TY  - CONF
AU  - Božić, Dragana
AU  - Rajković, Miloš
PY  - 2023
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/6788
AB  - Широка распрострањеност амброзије (Ambrosia artemisiifola L.) на обрадивим, али и непољопривредним површинама где причињава економске и еколошке штете и изазива алергијске реакције код људи, намеће потребу за перманентним сузбијањем ове врсте. Иако су хемијске мере сузбијања корова укључујући и амброзију доминантне, бројни проблеми који су у вези са применом хербицида (нема нових активних материја са новим механизмом деловања, развој резистентности на доступне хербициде, притисак јавности) подстичу на интензивнију примену нехемијских решења за њено сузбијање. Генерално, на располагању су бројне превентивне и директне нехемијске мере, које у различитом степену могу допринети сузбијању амброзије. Упркос мноштву потенцијалних мера у пракси се на непољопривредним површинама најчешће примењује косидба, док се на обрадивим површинама препоручује поштовање плодореда, кошење, сетва детелинско травних смеша, примена добро згорелог стајњака, интензивна нега усева. Истовремено, на научном нивоу велика пажња је усмерена на истраживање потенцијала других нехемијских мера које би се могле укључити у стратегије сузбијања амброзије. У том смислу примена пламена и електричне струје могу дати добре резултате, али је у нашим условима примена ових мера за сада неисплатива, изузев када се ради о органској пољопривредној производњи. Неке од мера се могу усмерити на клијање семена амброзије. Наиме, применом земљишних бактерија које стимулишу клијање семена (Pseudomonas fluorescens, Bacillus amyloliquefaciens, B. licheniformis) могло би да се иницира интензивније клијање и ницање биљака које би неком од наредних агротехничких или физичких мера биле уништене, чиме би се значајно редуковала резерва семена у земљишту. Осим тога, потврђено је да етарска уља неких лековитих врста (уља мирођије, клеке, оригана) инхибирају клијање семена амброзије. Велику пажњу привлаче и биолошке мере сузбијања амброзије усмерене на примену природних непријатеља ове врсте (нпр. Ophraella communa, Aceria artemisiifoliae sp. nov.). Осим тога, примена малчева, покровних и компетитивних усева, као и алелохемикалија могу дати допринос сузбијању амброзије. Будући да ефикасност различитих мера сузбијања зависи од бројних биотичких и абиотичких фактора који делују у екосистему неопходна су детаљна и свеобухватна истраживања сваке појединачне мере пре њеног укључивања у практичну примену.
PB  - SRPSKA AKADEMIJA NAUKA I UMETNOSTU - SANU
C3  - Kako suzbiti ambroziju, neprijatelja zdravlja ljudi
T1  - Mogućnosti nehemijskog suzbijanja ambrozije
EP  - 118
SP  - 101
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_6788
ER  - 

@conference{
author = "Božić, Dragana and Rajković, Miloš",
year = "2023",
abstract = "Широка распрострањеност амброзије (Ambrosia artemisiifola L.) на обрадивим, али и непољопривредним површинама где причињава економске и еколошке штете и изазива алергијске реакције код људи, намеће потребу за перманентним сузбијањем ове врсте. Иако су хемијске мере сузбијања корова укључујући и амброзију доминантне, бројни проблеми који су у вези са применом хербицида (нема нових активних материја са новим механизмом деловања, развој резистентности на доступне хербициде, притисак јавности) подстичу на интензивнију примену нехемијских решења за њено сузбијање. Генерално, на располагању су бројне превентивне и директне нехемијске мере, које у различитом степену могу допринети сузбијању амброзије. Упркос мноштву потенцијалних мера у пракси се на непољопривредним површинама најчешће примењује косидба, док се на обрадивим површинама препоручује поштовање плодореда, кошење, сетва детелинско травних смеша, примена добро згорелог стајњака, интензивна нега усева. Истовремено, на научном нивоу велика пажња је усмерена на истраживање потенцијала других нехемијских мера које би се могле укључити у стратегије сузбијања амброзије. У том смислу примена пламена и електричне струје могу дати добре резултате, али је у нашим условима примена ових мера за сада неисплатива, изузев када се ради о органској пољопривредној производњи. Неке од мера се могу усмерити на клијање семена амброзије. Наиме, применом земљишних бактерија које стимулишу клијање семена (Pseudomonas fluorescens, Bacillus amyloliquefaciens, B. licheniformis) могло би да се иницира интензивније клијање и ницање биљака које би неком од наредних агротехничких или физичких мера биле уништене, чиме би се значајно редуковала резерва семена у земљишту. Осим тога, потврђено је да етарска уља неких лековитих врста (уља мирођије, клеке, оригана) инхибирају клијање семена амброзије. Велику пажњу привлаче и биолошке мере сузбијања амброзије усмерене на примену природних непријатеља ове врсте (нпр. Ophraella communa, Aceria artemisiifoliae sp. nov.). Осим тога, примена малчева, покровних и компетитивних усева, као и алелохемикалија могу дати допринос сузбијању амброзије. Будући да ефикасност различитих мера сузбијања зависи од бројних биотичких и абиотичких фактора који делују у екосистему неопходна су детаљна и свеобухватна истраживања сваке појединачне мере пре њеног укључивања у практичну примену.",
publisher = "SRPSKA AKADEMIJA NAUKA I UMETNOSTU - SANU",
journal = "Kako suzbiti ambroziju, neprijatelja zdravlja ljudi",
title = "Mogućnosti nehemijskog suzbijanja ambrozije",
pages = "118-101",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_6788"
}

Božić, D.,& Rajković, M.. (2023). Mogućnosti nehemijskog suzbijanja ambrozije. in Kako suzbiti ambroziju, neprijatelja zdravlja ljudi
SRPSKA AKADEMIJA NAUKA I UMETNOSTU - SANU., 101-118.
https://hdl.handle.net/21.15107/rcub_agrospace_6788

Božić D, Rajković M. Mogućnosti nehemijskog suzbijanja ambrozije. in Kako suzbiti ambroziju, neprijatelja zdravlja ljudi. 2023;:101-118.
https://hdl.handle.net/21.15107/rcub_agrospace_6788 .

Božić, Dragana, Rajković, Miloš, "Mogućnosti nehemijskog suzbijanja ambrozije" in Kako suzbiti ambroziju, neprijatelja zdravlja ljudi (2023):101-118,
https://hdl.handle.net/21.15107/rcub_agrospace_6788 .

TY  - JOUR
AU  - Pavlović, Danijela
AU  - Vrbničanin, Sava
AU  - Anđelković, Ana
AU  - Božić, Dragana
AU  - Rajković, Miloš
AU  - Malidža, Goran
PY  - 2022
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/6087
AB  - Herbicide application has long been considered the most efficient weed control method in agricultural production worldwide. However, long-term use of agrochemicals has numerous negative effects on crops and the environment. Bearing in mind these negative impacts, the EU strategy for withdrawing many herbicides from use, and modern market demands for the production of healthy and safe food, there is a need for developing new effective, sustainable, and ecological weed control measures. To bring a fresh perspective on this topic, this paper aims to describe the most important non-chemical weed control strategies, including ecological integrated weed management (EIWM), limiting weed seed bank, site-specific weed management, mechanical weeding, mulching, crop competitiveness, intercropping, subsidiary crops, green manure, and bioherbicides.
PB  - MDPI
T2  - Agronomy
T1  - Non-Chemical Weed Control for Plant Health and Environment: Ecological Integrated Weed Management (EIWM)
IS  - 5
SP  - 1091
VL  - 12
DO  - 10.3390/agronomy12051091
ER  - 

@article{
author = "Pavlović, Danijela and Vrbničanin, Sava and Anđelković, Ana and Božić, Dragana and Rajković, Miloš and Malidža, Goran",
year = "2022",
abstract = "Herbicide application has long been considered the most efficient weed control method in agricultural production worldwide. However, long-term use of agrochemicals has numerous negative effects on crops and the environment. Bearing in mind these negative impacts, the EU strategy for withdrawing many herbicides from use, and modern market demands for the production of healthy and safe food, there is a need for developing new effective, sustainable, and ecological weed control measures. To bring a fresh perspective on this topic, this paper aims to describe the most important non-chemical weed control strategies, including ecological integrated weed management (EIWM), limiting weed seed bank, site-specific weed management, mechanical weeding, mulching, crop competitiveness, intercropping, subsidiary crops, green manure, and bioherbicides.",
publisher = "MDPI",
journal = "Agronomy",
title = "Non-Chemical Weed Control for Plant Health and Environment: Ecological Integrated Weed Management (EIWM)",
number = "5",
pages = "1091",
volume = "12",
doi = "10.3390/agronomy12051091"
}

Pavlović, D., Vrbničanin, S., Anđelković, A., Božić, D., Rajković, M.,& Malidža, G.. (2022). Non-Chemical Weed Control for Plant Health and Environment: Ecological Integrated Weed Management (EIWM). in Agronomy
MDPI., 12(5), 1091.
https://doi.org/10.3390/agronomy12051091

Pavlović D, Vrbničanin S, Anđelković A, Božić D, Rajković M, Malidža G. Non-Chemical Weed Control for Plant Health and Environment: Ecological Integrated Weed Management (EIWM). in Agronomy. 2022;12(5):1091.
doi:10.3390/agronomy12051091 .

Pavlović, Danijela, Vrbničanin, Sava, Anđelković, Ana, Božić, Dragana, Rajković, Miloš, Malidža, Goran, "Non-Chemical Weed Control for Plant Health and Environment: Ecological Integrated Weed Management (EIWM)" in Agronomy, 12, no. 5 (2022):1091,
https://doi.org/10.3390/agronomy12051091 . .

TY  - JOUR
AU  - Sarić-Krsmanović, Marija
AU  - Zagorchev, Lyuben
AU  - Gajić Umiljendić, Jelena
AU  - Rajković, Miloš
AU  - Radivojević, Ljiljana
AU  - Teofanova, Denitsa
AU  - Božić, Dragana
AU  - Vrbničanin, Sava
PY  - 2022
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/6038
AB  - Efficient approaches aimed at restricting Cuscuta campestris distribution can be based on the control of seed germination. Thus, data on effects of environmental factors, seed age, seed longevity and viability, and hosts on C. campestris seed germination and emergence would provide valuable information in that context. Seeds of 26 populations of C. campestris were collected from different locations in Serbia during the field season August–October between 2005 and 2019. Seeds were collected in three major agronomic regions in Serbia: Banat (13 populations), Srem (11 populations), and Macva (2 populations). The objectives of this study were to investigate the effects of different temperatures and light on seed germination and seedling growth of populations of C. campestris, determine possible correlations between seed age or hosts and total germination and seedling growth, and survey the morphological diversity and genetic variability of seeds of this parasitic plant. Large variability of germination patterns was observed within each agronomic region, and the high variance of seed germination patterns within regions reflects the ability of C. campestris to adapt to local agricultural management practices. For practical purposes, populations that start and complete their emergence earlier are considered harder to control. Thus, farmers should implement effective mechanical and chemical management measures for early-germinating populations.
PB  - MDPI
T2  - Agronomy
T1  - Variability in Early Seed Development of 26 Populations of Cuscuta campestris Yunck.: The Significance of Host, Seed Age, Morphological Trait, Light, Temperature, and Genetic Variance
IS  - 3
SP  - 559
VL  - 12
DO  - 10.3390/agronomy12030559
ER  - 

@article{
author = "Sarić-Krsmanović, Marija and Zagorchev, Lyuben and Gajić Umiljendić, Jelena and Rajković, Miloš and Radivojević, Ljiljana and Teofanova, Denitsa and Božić, Dragana and Vrbničanin, Sava",
year = "2022",
abstract = "Efficient approaches aimed at restricting Cuscuta campestris distribution can be based on the control of seed germination. Thus, data on effects of environmental factors, seed age, seed longevity and viability, and hosts on C. campestris seed germination and emergence would provide valuable information in that context. Seeds of 26 populations of C. campestris were collected from different locations in Serbia during the field season August–October between 2005 and 2019. Seeds were collected in three major agronomic regions in Serbia: Banat (13 populations), Srem (11 populations), and Macva (2 populations). The objectives of this study were to investigate the effects of different temperatures and light on seed germination and seedling growth of populations of C. campestris, determine possible correlations between seed age or hosts and total germination and seedling growth, and survey the morphological diversity and genetic variability of seeds of this parasitic plant. Large variability of germination patterns was observed within each agronomic region, and the high variance of seed germination patterns within regions reflects the ability of C. campestris to adapt to local agricultural management practices. For practical purposes, populations that start and complete their emergence earlier are considered harder to control. Thus, farmers should implement effective mechanical and chemical management measures for early-germinating populations.",
publisher = "MDPI",
journal = "Agronomy",
title = "Variability in Early Seed Development of 26 Populations of Cuscuta campestris Yunck.: The Significance of Host, Seed Age, Morphological Trait, Light, Temperature, and Genetic Variance",
number = "3",
pages = "559",
volume = "12",
doi = "10.3390/agronomy12030559"
}

Sarić-Krsmanović, M., Zagorchev, L., Gajić Umiljendić, J., Rajković, M., Radivojević, L., Teofanova, D., Božić, D.,& Vrbničanin, S.. (2022). Variability in Early Seed Development of 26 Populations of Cuscuta campestris Yunck.: The Significance of Host, Seed Age, Morphological Trait, Light, Temperature, and Genetic Variance. in Agronomy
MDPI., 12(3), 559.
https://doi.org/10.3390/agronomy12030559

Sarić-Krsmanović M, Zagorchev L, Gajić Umiljendić J, Rajković M, Radivojević L, Teofanova D, Božić D, Vrbničanin S. Variability in Early Seed Development of 26 Populations of Cuscuta campestris Yunck.: The Significance of Host, Seed Age, Morphological Trait, Light, Temperature, and Genetic Variance. in Agronomy. 2022;12(3):559.
doi:10.3390/agronomy12030559 .

Sarić-Krsmanović, Marija, Zagorchev, Lyuben, Gajić Umiljendić, Jelena, Rajković, Miloš, Radivojević, Ljiljana, Teofanova, Denitsa, Božić, Dragana, Vrbničanin, Sava, "Variability in Early Seed Development of 26 Populations of Cuscuta campestris Yunck.: The Significance of Host, Seed Age, Morphological Trait, Light, Temperature, and Genetic Variance" in Agronomy, 12, no. 3 (2022):559,
https://doi.org/10.3390/agronomy12030559 . .

TY  - CONF
AU  - Šeremešić, Srđan
AU  - Rajković, Miloš
AU  - Milić, Stanko
AU  - Dolijanović, Željko
AU  - Đalović, Ivica
AU  - Vojnov, Bojan
PY  - 2022
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/6600
AB  - Considering the area and global production of the soybean, a relatively small number of papers address different aspects of its cultivation patterns and place in crop sequences. This leads to a lack of knowledge on the role and significance of soybean in different European cropping systems (CS). There is a consensus that soybean is favourable preceding crop and alongside soybean yield increases in crop rotations, however, the length and cropping patterns significantly affected the “rotation advantage” of soybean cropping systems. On the contrary, soybean monoculture has been widely used in practice despite potential adverse effects and higher risk of production. Therefore, the aim of this study was to assess yield differences of selected soybean cropping patterns in relation to the temperate climatic condition for 2008-2016 period. Analysed CS foreseen growing soybeans with maize (M), winter wheat (W) sugar beet (B) and soybean (S) as follows: (i) unfertilized 3-year rotation (MSW), (ii)3-year rotation (MSWf), (iii) 3-year rotation + cover crops (MSWccf), (iv) 4-year rotation (MSWBf), (v)monoculture SSSf and (vi) 3-year rotation with manure (MSWam). The trial was part of the long-term experiment“Plodoredi“ on the experimental station Rimski Šančevi of the Institute of Filed and Vegetable crops Novi Sadestablished on Haplic Chernozem. Regular tillage operations were used including mouldboard ploughing inautumn, compactor for levelling furrows in spring, multi-tiller for seedbed preparation and sowing in April. Inter-row cultivation and plant protection were done in May. Fertilization was not applied for soybean directly but forother crops in rotation with respect to soil chemical properties and anticipated yield. During 10 years period leadingsoybean varieties was grown with addition of biological fertilizer Nitragin. In average, a significantly higher yieldwas obtained at the 3-year fertilized rotation (3.25 t/ha) and the lowest at the monoculture (1.7 t/ha). Among theinvestigated years, a higher yield was obtained in 2013. and the lowest at 2017. A highly significant correlationwith soybean yield was found for rainfall (r=0.78** p<0.01) and a significant correlation for the temperature(r=0.74*, p<0.05) during the vegetation period (April-September). Climatic data evaluation reviled that asignificant effect on soybean yield for the temperature was found for August. For monthly sum rainfall, asignificant effect on yield was found for the June compared to other months. Our study demonstrates that soybeanin 3-year rotation benefited from crop sequence compared to monocropping. In addition, animal manure used formaize has not significantly affected soybean yield as well as growing soybean in a 4-year rotation. Maindisadvantages in monocropping are weed control and less efficient plant protection. Long-term unfertilizedsoybean demonstrated the adaptability of grown verities to low input systems and showed potential of sustainingyield in favourable years but the crop yield largely depends on the performance of winter wheat and maize.
PB  - Mendel University in Brno, Zemědělská 1, 613 00 Brno, Czech Republic
C3  - 2nd Central European ISTRO Conference Brno, Czech Republic, 6 – 8 September 2022
T1  - The Response of Soybean Yield to Different Cropping Pattern in a Long-term experiment on Chernozem
SP  - 41
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_6600
ER  - 

@conference{
author = "Šeremešić, Srđan and Rajković, Miloš and Milić, Stanko and Dolijanović, Željko and Đalović, Ivica and Vojnov, Bojan",
year = "2022",
abstract = "Considering the area and global production of the soybean, a relatively small number of papers address different aspects of its cultivation patterns and place in crop sequences. This leads to a lack of knowledge on the role and significance of soybean in different European cropping systems (CS). There is a consensus that soybean is favourable preceding crop and alongside soybean yield increases in crop rotations, however, the length and cropping patterns significantly affected the “rotation advantage” of soybean cropping systems. On the contrary, soybean monoculture has been widely used in practice despite potential adverse effects and higher risk of production. Therefore, the aim of this study was to assess yield differences of selected soybean cropping patterns in relation to the temperate climatic condition for 2008-2016 period. Analysed CS foreseen growing soybeans with maize (M), winter wheat (W) sugar beet (B) and soybean (S) as follows: (i) unfertilized 3-year rotation (MSW), (ii)3-year rotation (MSWf), (iii) 3-year rotation + cover crops (MSWccf), (iv) 4-year rotation (MSWBf), (v)monoculture SSSf and (vi) 3-year rotation with manure (MSWam). The trial was part of the long-term experiment“Plodoredi“ on the experimental station Rimski Šančevi of the Institute of Filed and Vegetable crops Novi Sadestablished on Haplic Chernozem. Regular tillage operations were used including mouldboard ploughing inautumn, compactor for levelling furrows in spring, multi-tiller for seedbed preparation and sowing in April. Inter-row cultivation and plant protection were done in May. Fertilization was not applied for soybean directly but forother crops in rotation with respect to soil chemical properties and anticipated yield. During 10 years period leadingsoybean varieties was grown with addition of biological fertilizer Nitragin. In average, a significantly higher yieldwas obtained at the 3-year fertilized rotation (3.25 t/ha) and the lowest at the monoculture (1.7 t/ha). Among theinvestigated years, a higher yield was obtained in 2013. and the lowest at 2017. A highly significant correlationwith soybean yield was found for rainfall (r=0.78** p<0.01) and a significant correlation for the temperature(r=0.74*, p<0.05) during the vegetation period (April-September). Climatic data evaluation reviled that asignificant effect on soybean yield for the temperature was found for August. For monthly sum rainfall, asignificant effect on yield was found for the June compared to other months. Our study demonstrates that soybeanin 3-year rotation benefited from crop sequence compared to monocropping. In addition, animal manure used formaize has not significantly affected soybean yield as well as growing soybean in a 4-year rotation. Maindisadvantages in monocropping are weed control and less efficient plant protection. Long-term unfertilizedsoybean demonstrated the adaptability of grown verities to low input systems and showed potential of sustainingyield in favourable years but the crop yield largely depends on the performance of winter wheat and maize.",
publisher = "Mendel University in Brno, Zemědělská 1, 613 00 Brno, Czech Republic",
journal = "2nd Central European ISTRO Conference Brno, Czech Republic, 6 – 8 September 2022",
title = "The Response of Soybean Yield to Different Cropping Pattern in a Long-term experiment on Chernozem",
pages = "41",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_6600"
}

Šeremešić, S., Rajković, M., Milić, S., Dolijanović, Ž., Đalović, I.,& Vojnov, B.. (2022). The Response of Soybean Yield to Different Cropping Pattern in a Long-term experiment on Chernozem. in 2nd Central European ISTRO Conference Brno, Czech Republic, 6 – 8 September 2022
Mendel University in Brno, Zemědělská 1, 613 00 Brno, Czech Republic., 41.
https://hdl.handle.net/21.15107/rcub_agrospace_6600

Šeremešić S, Rajković M, Milić S, Dolijanović Ž, Đalović I, Vojnov B. The Response of Soybean Yield to Different Cropping Pattern in a Long-term experiment on Chernozem. in 2nd Central European ISTRO Conference Brno, Czech Republic, 6 – 8 September 2022. 2022;:41.
https://hdl.handle.net/21.15107/rcub_agrospace_6600 .

Šeremešić, Srđan, Rajković, Miloš, Milić, Stanko, Dolijanović, Željko, Đalović, Ivica, Vojnov, Bojan, "The Response of Soybean Yield to Different Cropping Pattern in a Long-term experiment on Chernozem" in 2nd Central European ISTRO Conference Brno, Czech Republic, 6 – 8 September 2022 (2022):41,
https://hdl.handle.net/21.15107/rcub_agrospace_6600 .

TY  - JOUR
AU  - Rajković, Miloš
AU  - Popović-Minić, Dušanka
AU  - Milincić, Danijel D.
AU  - Zdravković, Milena
PY  - 2020
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/5462
AB  - The concept of the circular economy goes beyond the outdated idea of the linear economy, which involves the uncontrolled exploitation of natural resources, and the material flows from the factory through the user to the landfill. In the circular economy, the circle product - waste - product is closed. It is expected from the industry to function as a natural eco-system, and waste from one industry becomes a raw material to another industry, i.e. to stimulate circulation, from which the term circular originates. The circular economy is a general term that encompasses all activities that reduce, reuse, and recycle materials in the processes of production, distribution, and consumption. Taking into account the projections for population growth on Earth, the food industry is expected to increase production, which inevitably carries an increase in the amount of generated waste. Organic components of vegetable waste are of interest for further use because they contain large quantities of highly valuable molecules. This paper aimed to show that waste from the food industry is not waste but a raw material that can be incorporated into other processes, which are the basic principles of circular economy - regeneration and circulation. The wine industry, as a major industry for the grape as raw material, creates large quantities of such waste. In the literature review are provided various innovative solutions that show what to do next with wine by-products, especially grape hush. Besides using in the industry of strong drinks, through composting or as a forage supplement, new solutions are presented. They are: the hush as a significant bioenergy source; the use of the most important substances from the hush, such as polyphenolic compounds, dietary fiber, tartaric acid, oils; the hush as a raw material for the production of biofuels, enzymes, biosurfactants, etc.
AB  - Koncept cirkularne ekonomije prevazilazi zastareli koncept linearne ekonomije, koji podrazumeva nekontrolisanu eksploataciju prirodnih resursa i protok materijala od fabrike preko korisnika do deponije. U cirkularnoj ekonomiji dolazi do zatvaranja kruga: proizvod - otpad - proizvod. Od industrije se očekuje da funkcioniše kao prirodni eko-sistem i da otpad iz jedne industrije postaje sirovina u drugoj tj. da podražava kruženje, odakle potiče naziv cirkularna. Generalno, cirkularna ekonomija je opšti pojam koji obuhvata sve aktivnosti koje smanjuju, ponovo koriste i recikliraju materijale u procesima proizvodnje, distribucije i potrošnje. Uzimajući u obzir predviđanja o rastu populacije na Zemlji, od industrije hrane se očekuje porast proizvodnje, koji neminovno sa sobom nosi i povećanje količine generisanog otpada. Organske komponente otpada biljnog porekla interesantne su za dalje iskorišćenje, jer sadrže velike količine visoko vrednih molekula. Cilj rada bio je da se pokaže kako otpad iz prehrambene industrije nije otpad već sirovina koja se može uključiti u druge procese, osnovni principi cirkularne ekonomije - regenerativnost i kruženje. Vinska industrija, kao glavna industrija kada se radi o grožđu kao sirovini, stvara velike količine ovakvog otpada. U ovom pregledu literature data su razna inovativna rešenja koja pokazuju šta dalje raditi sa nus-proizvodima dobijanja vina, pre svega komine grožđa. Osim iskorišćenja u industriji jakih pića, putem kompostiranja ili kao dodataka stočnoj hrani, prikazana su nova rešenja - komina kao značajan bioenergetski izvor, iskorišćenje najvažnijih supstanci iz komine, kao što su polifenolna jedinjenja, dijetetska vlakna, vinska kiselina, ulja, zatim osvrt na kominu kao sirovinu za dobijanje biogoriva, enzima, biosurfaktanata, itd.
PB  - Inženjersko društvo za koroziju, Beograd
T2  - Zaštita materijala
T1  - Circular economy in food industry
T1  - Cirkularna ekonomija u prehrambenoj industriji
EP  - 250
IS  - 3
SP  - 229
VL  - 61
DO  - 10.5937/zasmat2003229R6
ER  - 

@article{
author = "Rajković, Miloš and Popović-Minić, Dušanka and Milincić, Danijel D. and Zdravković, Milena",
year = "2020",
abstract = "The concept of the circular economy goes beyond the outdated idea of the linear economy, which involves the uncontrolled exploitation of natural resources, and the material flows from the factory through the user to the landfill. In the circular economy, the circle product - waste - product is closed. It is expected from the industry to function as a natural eco-system, and waste from one industry becomes a raw material to another industry, i.e. to stimulate circulation, from which the term circular originates. The circular economy is a general term that encompasses all activities that reduce, reuse, and recycle materials in the processes of production, distribution, and consumption. Taking into account the projections for population growth on Earth, the food industry is expected to increase production, which inevitably carries an increase in the amount of generated waste. Organic components of vegetable waste are of interest for further use because they contain large quantities of highly valuable molecules. This paper aimed to show that waste from the food industry is not waste but a raw material that can be incorporated into other processes, which are the basic principles of circular economy - regeneration and circulation. The wine industry, as a major industry for the grape as raw material, creates large quantities of such waste. In the literature review are provided various innovative solutions that show what to do next with wine by-products, especially grape hush. Besides using in the industry of strong drinks, through composting or as a forage supplement, new solutions are presented. They are: the hush as a significant bioenergy source; the use of the most important substances from the hush, such as polyphenolic compounds, dietary fiber, tartaric acid, oils; the hush as a raw material for the production of biofuels, enzymes, biosurfactants, etc., Koncept cirkularne ekonomije prevazilazi zastareli koncept linearne ekonomije, koji podrazumeva nekontrolisanu eksploataciju prirodnih resursa i protok materijala od fabrike preko korisnika do deponije. U cirkularnoj ekonomiji dolazi do zatvaranja kruga: proizvod - otpad - proizvod. Od industrije se očekuje da funkcioniše kao prirodni eko-sistem i da otpad iz jedne industrije postaje sirovina u drugoj tj. da podražava kruženje, odakle potiče naziv cirkularna. Generalno, cirkularna ekonomija je opšti pojam koji obuhvata sve aktivnosti koje smanjuju, ponovo koriste i recikliraju materijale u procesima proizvodnje, distribucije i potrošnje. Uzimajući u obzir predviđanja o rastu populacije na Zemlji, od industrije hrane se očekuje porast proizvodnje, koji neminovno sa sobom nosi i povećanje količine generisanog otpada. Organske komponente otpada biljnog porekla interesantne su za dalje iskorišćenje, jer sadrže velike količine visoko vrednih molekula. Cilj rada bio je da se pokaže kako otpad iz prehrambene industrije nije otpad već sirovina koja se može uključiti u druge procese, osnovni principi cirkularne ekonomije - regenerativnost i kruženje. Vinska industrija, kao glavna industrija kada se radi o grožđu kao sirovini, stvara velike količine ovakvog otpada. U ovom pregledu literature data su razna inovativna rešenja koja pokazuju šta dalje raditi sa nus-proizvodima dobijanja vina, pre svega komine grožđa. Osim iskorišćenja u industriji jakih pića, putem kompostiranja ili kao dodataka stočnoj hrani, prikazana su nova rešenja - komina kao značajan bioenergetski izvor, iskorišćenje najvažnijih supstanci iz komine, kao što su polifenolna jedinjenja, dijetetska vlakna, vinska kiselina, ulja, zatim osvrt na kominu kao sirovinu za dobijanje biogoriva, enzima, biosurfaktanata, itd.",
publisher = "Inženjersko društvo za koroziju, Beograd",
journal = "Zaštita materijala",
title = "Circular economy in food industry, Cirkularna ekonomija u prehrambenoj industriji",
pages = "250-229",
number = "3",
volume = "61",
doi = "10.5937/zasmat2003229R6"
}

Rajković, M., Popović-Minić, D., Milincić, D. D.,& Zdravković, M.. (2020). Circular economy in food industry. in Zaštita materijala
Inženjersko društvo za koroziju, Beograd., 61(3), 229-250.
https://doi.org/10.5937/zasmat2003229R6

Rajković M, Popović-Minić D, Milincić DD, Zdravković M. Circular economy in food industry. in Zaštita materijala. 2020;61(3):229-250.
doi:10.5937/zasmat2003229R6 .

Rajković, Miloš, Popović-Minić, Dušanka, Milincić, Danijel D., Zdravković, Milena, "Circular economy in food industry" in Zaštita materijala, 61, no. 3 (2020):229-250,
https://doi.org/10.5937/zasmat2003229R6 . .

TY  - CONF
AU  - Miljković, I.
AU  - Popović-Djordjević, Jelena
AU  - Rajković, Miloš
AU  - Kostić, Aleksandar
AU  - Popović, Blaženka
AU  - Brčeski, Ilija
PY  - 2020
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/5435
AB  - Vegetables play an important role in human nutrition and their importance in diet is determined by its chemical composition. Numerous studies indicate a high degree of contamination of soil and plants produced in certain agro-ecological conditions, especially near urban and industrial areas. Accordingly, toxic and potentially toxic elements (aluminum, chromium, copper, manganese, nickel, lead and zinc) were quantified in edible parts of four vegetable species (potato, cabbage, carrot and broccoli) by means of inductively coupled plasma–optical emission spectrometry (ICP–OES). In addition, health risk assessment was done and expressed through estimated weekly intake of elements (EWI) and hazard quotient (HQ). Samples of each species originating from different localities were collected from three green markets in the city of Belgrade (Serbia). The content of studied elements ranged from 1.32 to 4.00, 0.31 to 5.77, 3.50 to 23.11, 1.82 to 11.17 and 2.11 to 10.62 mg/kg for aluminum, cooper, manganese, nickel and zinc, respectively. Chromium was detected in carrot sample (1.76 mg/kg), whereas concentration of lead in two samples of broccoli exceeded the maximum allowed concentration (>0.3 mg/kg) set by the national regulations. The average estimated weekly intakes for Al, Cu, and Zn were within the safe limits set by FAO/WHO, while for Ni and Pb in some vegetables were considerably higher than proposed values. In respect to the obtained results, a great weekly health risk was indicated for chromium, nickel and lead with the highest HQ values: 2.44, 10.32 and 2.02, respectively. The results of the study impose the necessity for continuous monitoring of harmful elements content in individual vegetable crops as well as strict regulative guide-lines in order to diminish possibility of contamination.
PB  - Springer
C3  - IFMBE Proceedings
T1  - Quantification of selected toxic and potentially toxic elements in vegetables, and health risk assessment
EP  - 236
SP  - 229
VL  - 78
DO  - 10.1007/978-3-030-40049-1_29
ER  - 

@conference{
author = "Miljković, I. and Popović-Djordjević, Jelena and Rajković, Miloš and Kostić, Aleksandar and Popović, Blaženka and Brčeski, Ilija",
year = "2020",
abstract = "Vegetables play an important role in human nutrition and their importance in diet is determined by its chemical composition. Numerous studies indicate a high degree of contamination of soil and plants produced in certain agro-ecological conditions, especially near urban and industrial areas. Accordingly, toxic and potentially toxic elements (aluminum, chromium, copper, manganese, nickel, lead and zinc) were quantified in edible parts of four vegetable species (potato, cabbage, carrot and broccoli) by means of inductively coupled plasma–optical emission spectrometry (ICP–OES). In addition, health risk assessment was done and expressed through estimated weekly intake of elements (EWI) and hazard quotient (HQ). Samples of each species originating from different localities were collected from three green markets in the city of Belgrade (Serbia). The content of studied elements ranged from 1.32 to 4.00, 0.31 to 5.77, 3.50 to 23.11, 1.82 to 11.17 and 2.11 to 10.62 mg/kg for aluminum, cooper, manganese, nickel and zinc, respectively. Chromium was detected in carrot sample (1.76 mg/kg), whereas concentration of lead in two samples of broccoli exceeded the maximum allowed concentration (>0.3 mg/kg) set by the national regulations. The average estimated weekly intakes for Al, Cu, and Zn were within the safe limits set by FAO/WHO, while for Ni and Pb in some vegetables were considerably higher than proposed values. In respect to the obtained results, a great weekly health risk was indicated for chromium, nickel and lead with the highest HQ values: 2.44, 10.32 and 2.02, respectively. The results of the study impose the necessity for continuous monitoring of harmful elements content in individual vegetable crops as well as strict regulative guide-lines in order to diminish possibility of contamination.",
publisher = "Springer",
journal = "IFMBE Proceedings",
title = "Quantification of selected toxic and potentially toxic elements in vegetables, and health risk assessment",
pages = "236-229",
volume = "78",
doi = "10.1007/978-3-030-40049-1_29"
}

Miljković, I., Popović-Djordjević, J., Rajković, M., Kostić, A., Popović, B.,& Brčeski, I.. (2020). Quantification of selected toxic and potentially toxic elements in vegetables, and health risk assessment. in IFMBE Proceedings
Springer., 78, 229-236.
https://doi.org/10.1007/978-3-030-40049-1_29

Miljković I, Popović-Djordjević J, Rajković M, Kostić A, Popović B, Brčeski I. Quantification of selected toxic and potentially toxic elements in vegetables, and health risk assessment. in IFMBE Proceedings. 2020;78:229-236.
doi:10.1007/978-3-030-40049-1_29 .

Miljković, I., Popović-Djordjević, Jelena, Rajković, Miloš, Kostić, Aleksandar, Popović, Blaženka, Brčeski, Ilija, "Quantification of selected toxic and potentially toxic elements in vegetables, and health risk assessment" in IFMBE Proceedings, 78 (2020):229-236,
https://doi.org/10.1007/978-3-030-40049-1_29 . .

TY  - JOUR
AU  - Rajković, Miloš
AU  - Mitrović, Marija
AU  - Antić-Mladenović, Svetlana
PY  - 2019
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/5218
AB  - Securing trust in the quality of examination results is one of the most important segments of the quality management system. Quality management is the first step in ensuring the quality of analytical procedures and predicts the application of appropriate techniques and procedures in order to fulfill the defined quality requirements with an aim to prevent errors in working process. Activities related to quality management include measures that provide statistical control of accuracy of the examined procedure. These activities describe measures that are used to achieve repeatable and reliable examined results. In order to achieve the maximum reliability of the examined results, the validity of the conducted examination is controlled from entering the sample in the laboratory until the release of reports of examination, by continuously monitoring and following all the activities of the analytical process, as well as complete documentation of the quality management system. By continuously monitoring the quality of examination results and with continuous improvement of its' own work procedures through finding mistakes, analyzing the causes of nonconformity, taking preventive and corrective measures, developing its' own procedures of internal control methods, participating in laboratory comparisons and education of staff, the laboratory provides trust in the quality of examination results, and therefore its' own competence.
AB  - Obezbeđenje poverenja u kvalitet rezultata ispitivanja jedan je od najvažnijih segmenata sistema menadžmenta kvalitetom. Upravljanje kvalitetom predstavlja prvi stepen obezbeđenja kvaliteta analitičkih postupaka i predviđa primenu odgovarajućih tehnika i postupaka radi ispunjavanja postavljenih zahteva za kvalitetom sa ciljem sprečavanja nastanka greške/neusaglašenosti u radu. Aktivnosti vezane za upravljanje kvalitetom sadrže mere kojima se postiže statistički nadzor tačnosti ispitivanog postupka, odnosno opisuju mere koje se primenjuju za postizanje ponovljivih i pouzdanih rezultata ispitivanja. U cilju postizanja maksimalne pouzdanosti rezultata ispitivanja, valjanost obavljenih ispitivanja kontroliše se od ulaska uzorka u laboratoriju do samog izdavanja izveštaja o ispitivanju, tako što se kontinualno nadgledaju i prate sve aktivnosti analitičkog procesa, kao i kompletna dokumentacija sistema menadžmenta kvalitetom. Kontinuiranim praćenjem kvaliteta rezultata ispitivanja i stalnim unapređenjem sopstvenih postupaka rada kroz pronalaženje grešaka/neusaglašenosti, analiziranje uzroka neusaglašenosti, preduzimanja preventivnih i korektivnih mera, razvoj sopstvenih postupaka interne kontrole metoda, učestvovanje u međulaboratorijskim poređenjima, edukaciju osoblja, laboratorija obezbeđuje poverenje u kvalitet rezultata ispitivanja, a samim tim i svoju kompetentnost.
PB  - Inženjersko društvo za koroziju, Beograd
T2  - Zaštita materijala
T1  - Securing trust in the quality of results of chemical methods examination
T1  - Obezbeđenje poverenja u kvalitet rezultata hemijskih metoda ispitivanja
EP  - 359
IS  - 4
SP  - 342
VL  - 60
DO  - 10.5937/zasmat1904342R
ER  - 

@article{
author = "Rajković, Miloš and Mitrović, Marija and Antić-Mladenović, Svetlana",
year = "2019",
abstract = "Securing trust in the quality of examination results is one of the most important segments of the quality management system. Quality management is the first step in ensuring the quality of analytical procedures and predicts the application of appropriate techniques and procedures in order to fulfill the defined quality requirements with an aim to prevent errors in working process. Activities related to quality management include measures that provide statistical control of accuracy of the examined procedure. These activities describe measures that are used to achieve repeatable and reliable examined results. In order to achieve the maximum reliability of the examined results, the validity of the conducted examination is controlled from entering the sample in the laboratory until the release of reports of examination, by continuously monitoring and following all the activities of the analytical process, as well as complete documentation of the quality management system. By continuously monitoring the quality of examination results and with continuous improvement of its' own work procedures through finding mistakes, analyzing the causes of nonconformity, taking preventive and corrective measures, developing its' own procedures of internal control methods, participating in laboratory comparisons and education of staff, the laboratory provides trust in the quality of examination results, and therefore its' own competence., Obezbeđenje poverenja u kvalitet rezultata ispitivanja jedan je od najvažnijih segmenata sistema menadžmenta kvalitetom. Upravljanje kvalitetom predstavlja prvi stepen obezbeđenja kvaliteta analitičkih postupaka i predviđa primenu odgovarajućih tehnika i postupaka radi ispunjavanja postavljenih zahteva za kvalitetom sa ciljem sprečavanja nastanka greške/neusaglašenosti u radu. Aktivnosti vezane za upravljanje kvalitetom sadrže mere kojima se postiže statistički nadzor tačnosti ispitivanog postupka, odnosno opisuju mere koje se primenjuju za postizanje ponovljivih i pouzdanih rezultata ispitivanja. U cilju postizanja maksimalne pouzdanosti rezultata ispitivanja, valjanost obavljenih ispitivanja kontroliše se od ulaska uzorka u laboratoriju do samog izdavanja izveštaja o ispitivanju, tako što se kontinualno nadgledaju i prate sve aktivnosti analitičkog procesa, kao i kompletna dokumentacija sistema menadžmenta kvalitetom. Kontinuiranim praćenjem kvaliteta rezultata ispitivanja i stalnim unapređenjem sopstvenih postupaka rada kroz pronalaženje grešaka/neusaglašenosti, analiziranje uzroka neusaglašenosti, preduzimanja preventivnih i korektivnih mera, razvoj sopstvenih postupaka interne kontrole metoda, učestvovanje u međulaboratorijskim poređenjima, edukaciju osoblja, laboratorija obezbeđuje poverenje u kvalitet rezultata ispitivanja, a samim tim i svoju kompetentnost.",
publisher = "Inženjersko društvo za koroziju, Beograd",
journal = "Zaštita materijala",
title = "Securing trust in the quality of results of chemical methods examination, Obezbeđenje poverenja u kvalitet rezultata hemijskih metoda ispitivanja",
pages = "359-342",
number = "4",
volume = "60",
doi = "10.5937/zasmat1904342R"
}

Rajković, M., Mitrović, M.,& Antić-Mladenović, S.. (2019). Securing trust in the quality of results of chemical methods examination. in Zaštita materijala
Inženjersko društvo za koroziju, Beograd., 60(4), 342-359.
https://doi.org/10.5937/zasmat1904342R

Rajković M, Mitrović M, Antić-Mladenović S. Securing trust in the quality of results of chemical methods examination. in Zaštita materijala. 2019;60(4):342-359.
doi:10.5937/zasmat1904342R .

Rajković, Miloš, Mitrović, Marija, Antić-Mladenović, Svetlana, "Securing trust in the quality of results of chemical methods examination" in Zaštita materijala, 60, no. 4 (2019):342-359,
https://doi.org/10.5937/zasmat1904342R . .

TY  - JOUR
AU  - Rajković, Miloš
AU  - Stojanović, Mirjana D.
AU  - Milojković, Sladjana
AU  - Djordjević, Aleksandar
AU  - Kaludjerović, Lazar
PY  - 2018
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/4847
AB  - This study aims at analysing physical, chemical and microbiological properties, and content of macro- and microelements in the water from the Požarevac city public water supply system. Analysis shows an increased content of Ca in drinking water, as a result of the position of Požarevac on the sediments of river terrace of accumulative character of t1 type, predominantly consisting of quartzite. The water from the public water supply is alkaline ('calcic', 'bicarbonate water') and very hard, due to the increased Ca content. Beside Ca, potassium and aluminium exceed the maximum contaminant level, while Pb and Cd are at the very limit. Calculated data show that there are no short-term health risks regarding elements exceeding allowed concentrations found in the public water supply system. Data analysis regarding long-term health risks shows that Cd present in drinking water poses the only relevant threat to human health. Cancer risk is present in 202 out of 1000 inhabitants using this water.
AB  - Predmet ispitivanja bila je voda za piće iz vodovodne mreže Grada Požarevca, sa aspekta fizičko-hemijske i mikrobiološke ispravnosti i prisustva makro- i mikroelemenata. Ispitivanja su ukazala na povećanu koncentraciju Ca u vodi za piće kao posledica položaja Požarevca na sedimentu rečne terase akumulativnog karaktera t1, koja je pretežno sagrađena od kvarcita. Kao posledica povećane koncentracije Ca, voda iz vodovodne mreže je alkalnog karaktera ('kalcijumova', 'biokarbonatna voda') i veoma tvrda. Osim Ca, K i Al prevazilaze maksimalno dozvoljene koncentracije, dok se Pb i Cd nalaze na samoj granici. Proračunati podaci pokazuju rizik od unošenja elemenata koji se u vodi iz vodovodne mreže Grada Požarevca nalaze u vrednosti višoj od dozvoljene pravilnikom, ni za jedan metal ne postoji kratkoročni zdravstveni rizik po zdravlje ljudi. Analiza podataka o dugoročnom zdravstvenom riziku ukazuje da jedina realna opasnost postoji od prisustva Cd u vodi za piće. Rizik od pojave kancera prisutan je kod 202 stanovnika od 1000 stanovnika koji koriste ovu vodu za piće.
PB  - Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd
T2  - Journal of Agricultural Sciences (Belgrade)
T1  - Analysis of macro- and microelements in drinking water from the Požarevac city public water supply system
T1  - Analiza sadržaja makro- i mikroelemenata u vodi za piće iz vodovodne mreže grada Požarevca
EP  - 260
IS  - 3
SP  - 241
VL  - 63
DO  - 10.2298/JAS1803241R
ER  - 

@article{
author = "Rajković, Miloš and Stojanović, Mirjana D. and Milojković, Sladjana and Djordjević, Aleksandar and Kaludjerović, Lazar",
year = "2018",
abstract = "This study aims at analysing physical, chemical and microbiological properties, and content of macro- and microelements in the water from the Požarevac city public water supply system. Analysis shows an increased content of Ca in drinking water, as a result of the position of Požarevac on the sediments of river terrace of accumulative character of t1 type, predominantly consisting of quartzite. The water from the public water supply is alkaline ('calcic', 'bicarbonate water') and very hard, due to the increased Ca content. Beside Ca, potassium and aluminium exceed the maximum contaminant level, while Pb and Cd are at the very limit. Calculated data show that there are no short-term health risks regarding elements exceeding allowed concentrations found in the public water supply system. Data analysis regarding long-term health risks shows that Cd present in drinking water poses the only relevant threat to human health. Cancer risk is present in 202 out of 1000 inhabitants using this water., Predmet ispitivanja bila je voda za piće iz vodovodne mreže Grada Požarevca, sa aspekta fizičko-hemijske i mikrobiološke ispravnosti i prisustva makro- i mikroelemenata. Ispitivanja su ukazala na povećanu koncentraciju Ca u vodi za piće kao posledica položaja Požarevca na sedimentu rečne terase akumulativnog karaktera t1, koja je pretežno sagrađena od kvarcita. Kao posledica povećane koncentracije Ca, voda iz vodovodne mreže je alkalnog karaktera ('kalcijumova', 'biokarbonatna voda') i veoma tvrda. Osim Ca, K i Al prevazilaze maksimalno dozvoljene koncentracije, dok se Pb i Cd nalaze na samoj granici. Proračunati podaci pokazuju rizik od unošenja elemenata koji se u vodi iz vodovodne mreže Grada Požarevca nalaze u vrednosti višoj od dozvoljene pravilnikom, ni za jedan metal ne postoji kratkoročni zdravstveni rizik po zdravlje ljudi. Analiza podataka o dugoročnom zdravstvenom riziku ukazuje da jedina realna opasnost postoji od prisustva Cd u vodi za piće. Rizik od pojave kancera prisutan je kod 202 stanovnika od 1000 stanovnika koji koriste ovu vodu za piće.",
publisher = "Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd",
journal = "Journal of Agricultural Sciences (Belgrade)",
title = "Analysis of macro- and microelements in drinking water from the Požarevac city public water supply system, Analiza sadržaja makro- i mikroelemenata u vodi za piće iz vodovodne mreže grada Požarevca",
pages = "260-241",
number = "3",
volume = "63",
doi = "10.2298/JAS1803241R"
}

Rajković, M., Stojanović, M. D., Milojković, S., Djordjević, A.,& Kaludjerović, L.. (2018). Analysis of macro- and microelements in drinking water from the Požarevac city public water supply system. in Journal of Agricultural Sciences (Belgrade)
Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd., 63(3), 241-260.
https://doi.org/10.2298/JAS1803241R

Rajković M, Stojanović MD, Milojković S, Djordjević A, Kaludjerović L. Analysis of macro- and microelements in drinking water from the Požarevac city public water supply system. in Journal of Agricultural Sciences (Belgrade). 2018;63(3):241-260.
doi:10.2298/JAS1803241R .

Rajković, Miloš, Stojanović, Mirjana D., Milojković, Sladjana, Djordjević, Aleksandar, Kaludjerović, Lazar, "Analysis of macro- and microelements in drinking water from the Požarevac city public water supply system" in Journal of Agricultural Sciences (Belgrade), 63, no. 3 (2018):241-260,
https://doi.org/10.2298/JAS1803241R . .

TY  - JOUR
AU  - Rajković, Miloš
AU  - Lučić, Milica
PY  - 2018
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/4870
AB  - The presence of pharmaceuticals and narcotic drugs in waste, surface and groundwater presents a serious problem for human health. The reason for this is the fact that these compounds possess biological activity, they have easy mobility, some of them have the ability to bioaccumulation and many are heavily biodegradable. So far, researches have shown that the main source for pharmaceutical preparations in water are municipal waste water with origin from households, hospitals and industry. The main drugs which appear in waters are: analgesics and anti-inflammatory compounds, antibiotics, β-blockers, hormones, lipid regulators, cytostatics, contrast remedy, drugs and disinfection remedies. The composition of products for personal hygiene and cosmetics includes compounds that possess the ability of bioaccumulation, where many of them show estrogen and endocrine effects. Examination of waste waters in Western Balkan cities indicate that drugs are mostly consumed in Zagreb, Belgrade and Novi Sad (cocaine, amphetamine and MDMA). A trend of increasing drug usage on weekends was observed on average of 10-20%. Main processes that determine future usage of drugs in water environments are biotransformation, sorption, chemical transformation, phototransformation and evaporation.
AB  - Prisustvo farmaceutskih preparata i opojnih droga u otpadnim, površinskim i podzemnim vodama predstavlja ozbiljan problem po zdravlje ljudi. Razlog za to je činjenica da ova jedinjenja poseduju biološku aktivnost, lako su mobilna, neka od njih imaju sposobnost bioakumulacije, a mnoga su i teško biorazgradiva. Dosadašnja istraživanja ukazuju da su glavni izvor farmaceutskih preparata u vodi, komunalne otpadne vode poreklom iz domaćinstava, bolnica i industrije. Farmaceutski preparati koji se javljaju u vodama su: analgetici i antiinflamantorna jedinjenja, antibiotici, β blokatori, hormoni, regulatori lipida, citostatici, kontrastna sredstva, opojne droge, denzifekciona sredstva. U sastav proizvoda za ličnu higijenu i kozmetiku ulaze jedinjenja koja poseduju sposobnost bioakumulacije, a mnoga pokazuju estrogene i endokrine efekte. Ispitivanja otpadnih voda u gradovima Zapadnog Balkana ukazuju da se opojne droge najviše konzumiraju u Zagrebu, Beogradu i Novom Sadu (kokain, amfetamin i MDMA). Zapažen je trend pojačanog korišćenja opojnih droga vikendom u proseku 10-20%. Glavni procesi koji određuju njihovu sudbinu u vodenim sredinama su biotransformacija, sorpcija, hemijska transformacija, fototransformacija i isparavanje.
PB  - Inženjersko društvo za koroziju, Beograd
T2  - Zaštita materijala
T1  - Pharmaceutical preparations and illicit drugs as contaminating substances of surface and wastewater
T1  - Farmaceutski preparati i opojne droge kao kontaminirajuće supstance površinskih i otpadnih voda
EP  - 384
IS  - 3
SP  - 367
VL  - 59
DO  - 10.5937/zasmat1803367R
ER  - 

@article{
author = "Rajković, Miloš and Lučić, Milica",
year = "2018",
abstract = "The presence of pharmaceuticals and narcotic drugs in waste, surface and groundwater presents a serious problem for human health. The reason for this is the fact that these compounds possess biological activity, they have easy mobility, some of them have the ability to bioaccumulation and many are heavily biodegradable. So far, researches have shown that the main source for pharmaceutical preparations in water are municipal waste water with origin from households, hospitals and industry. The main drugs which appear in waters are: analgesics and anti-inflammatory compounds, antibiotics, β-blockers, hormones, lipid regulators, cytostatics, contrast remedy, drugs and disinfection remedies. The composition of products for personal hygiene and cosmetics includes compounds that possess the ability of bioaccumulation, where many of them show estrogen and endocrine effects. Examination of waste waters in Western Balkan cities indicate that drugs are mostly consumed in Zagreb, Belgrade and Novi Sad (cocaine, amphetamine and MDMA). A trend of increasing drug usage on weekends was observed on average of 10-20%. Main processes that determine future usage of drugs in water environments are biotransformation, sorption, chemical transformation, phototransformation and evaporation., Prisustvo farmaceutskih preparata i opojnih droga u otpadnim, površinskim i podzemnim vodama predstavlja ozbiljan problem po zdravlje ljudi. Razlog za to je činjenica da ova jedinjenja poseduju biološku aktivnost, lako su mobilna, neka od njih imaju sposobnost bioakumulacije, a mnoga su i teško biorazgradiva. Dosadašnja istraživanja ukazuju da su glavni izvor farmaceutskih preparata u vodi, komunalne otpadne vode poreklom iz domaćinstava, bolnica i industrije. Farmaceutski preparati koji se javljaju u vodama su: analgetici i antiinflamantorna jedinjenja, antibiotici, β blokatori, hormoni, regulatori lipida, citostatici, kontrastna sredstva, opojne droge, denzifekciona sredstva. U sastav proizvoda za ličnu higijenu i kozmetiku ulaze jedinjenja koja poseduju sposobnost bioakumulacije, a mnoga pokazuju estrogene i endokrine efekte. Ispitivanja otpadnih voda u gradovima Zapadnog Balkana ukazuju da se opojne droge najviše konzumiraju u Zagrebu, Beogradu i Novom Sadu (kokain, amfetamin i MDMA). Zapažen je trend pojačanog korišćenja opojnih droga vikendom u proseku 10-20%. Glavni procesi koji određuju njihovu sudbinu u vodenim sredinama su biotransformacija, sorpcija, hemijska transformacija, fototransformacija i isparavanje.",
publisher = "Inženjersko društvo za koroziju, Beograd",
journal = "Zaštita materijala",
title = "Pharmaceutical preparations and illicit drugs as contaminating substances of surface and wastewater, Farmaceutski preparati i opojne droge kao kontaminirajuće supstance površinskih i otpadnih voda",
pages = "384-367",
number = "3",
volume = "59",
doi = "10.5937/zasmat1803367R"
}

Rajković, M.,& Lučić, M.. (2018). Pharmaceutical preparations and illicit drugs as contaminating substances of surface and wastewater. in Zaštita materijala
Inženjersko društvo za koroziju, Beograd., 59(3), 367-384.
https://doi.org/10.5937/zasmat1803367R

Rajković M, Lučić M. Pharmaceutical preparations and illicit drugs as contaminating substances of surface and wastewater. in Zaštita materijala. 2018;59(3):367-384.
doi:10.5937/zasmat1803367R .

Rajković, Miloš, Lučić, Milica, "Pharmaceutical preparations and illicit drugs as contaminating substances of surface and wastewater" in Zaštita materijala, 59, no. 3 (2018):367-384,
https://doi.org/10.5937/zasmat1803367R . .

TY  - JOUR
AU  - Tošković, Nemanja
AU  - Rajić, Danijela
AU  - Vasiljević, Ljubica
AU  - Tošković, Dragan
AU  - Rajković, Miloš
PY  - 2018
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/4843
AB  - In this paper, the combination of FA (Flame Analysis of Noble Metals - Cupellation) and ICP/AES (Atomic Emission Spectrometry with Induction Coupled Plasma) methods for determination of Au and Ag in geological samples of iron ore-magnetite was presented. Au and Ag were concentrated with Pb from PbO after desulphurisation and melting process (Pb2+→Pb). Regulus (Pb with noble metals) is then cupellated. The resulting bead-pril after cupellation was dissolved in HNO3 and then in HCl (imperial water: 2HNO3 and 6HCl). After the preparation of standard solutions and a blank test, the ICP/AES recording is performed. The obtained results were compared with those obtained by the classical method of cupellation. The advantages of ICP/AES are excellent detection limits and linear dynamic range as well as a stable and repeating signal which is particularly important for samples of iron tested due to the low content of noble metals.
AB  - U ovom radu je prikazana kombinacija FA (plamena analiza plemenitih metala-kupelacija) i ICP/AES (atomska emisiona spektrometrija sa indukovanom kuplovanom plazmom) metoda za određivanje Au i Ag u geološkim uzorcima rude gvožđa-magnetit. Au i Agse koncentišu sa Pb iz PbOnakon procesa odsumporavanja i topljenja (Pb2+→Pb).Regulus (Pb sa Au i Ag)se kupelira. Dobijena perla-pril nakon kupelacije se rastvara u HNO3 a zatim u HCl(carska voda 2HNO3: 6HCl). Nakon pripreme standardnih rastvora i blank probe vrši se snimanje na ICP/AES. Dobijeni rezultati su poređeni sa rezultatima dobijenim klasičnom metodom kupelacije. Prednosti ICP/AES su odlične granice detekcije i linearni dinamički opseg kao i stabilan i ponovljiv signal što je posebno bitno za uzorke ispitivane rude gvožđa zbog malog sadržaja plemenitih metala.
PB  - Inženjersko društvo za koroziju, Beograd
T2  - Zaštita materijala
T1  - Determination of Au and Ag from iron ores combining FA and ICP/AES methods
T1  - Određivanje Au i Ag iz rude gvožđa kombinovanjem FA i ICP/AES metoda
EP  - 81
IS  - 1
SP  - 77
VL  - 59
DO  - 10.5937/ZasMat1801079T
ER  - 

@article{
author = "Tošković, Nemanja and Rajić, Danijela and Vasiljević, Ljubica and Tošković, Dragan and Rajković, Miloš",
year = "2018",
abstract = "In this paper, the combination of FA (Flame Analysis of Noble Metals - Cupellation) and ICP/AES (Atomic Emission Spectrometry with Induction Coupled Plasma) methods for determination of Au and Ag in geological samples of iron ore-magnetite was presented. Au and Ag were concentrated with Pb from PbO after desulphurisation and melting process (Pb2+→Pb). Regulus (Pb with noble metals) is then cupellated. The resulting bead-pril after cupellation was dissolved in HNO3 and then in HCl (imperial water: 2HNO3 and 6HCl). After the preparation of standard solutions and a blank test, the ICP/AES recording is performed. The obtained results were compared with those obtained by the classical method of cupellation. The advantages of ICP/AES are excellent detection limits and linear dynamic range as well as a stable and repeating signal which is particularly important for samples of iron tested due to the low content of noble metals., U ovom radu je prikazana kombinacija FA (plamena analiza plemenitih metala-kupelacija) i ICP/AES (atomska emisiona spektrometrija sa indukovanom kuplovanom plazmom) metoda za određivanje Au i Ag u geološkim uzorcima rude gvožđa-magnetit. Au i Agse koncentišu sa Pb iz PbOnakon procesa odsumporavanja i topljenja (Pb2+→Pb).Regulus (Pb sa Au i Ag)se kupelira. Dobijena perla-pril nakon kupelacije se rastvara u HNO3 a zatim u HCl(carska voda 2HNO3: 6HCl). Nakon pripreme standardnih rastvora i blank probe vrši se snimanje na ICP/AES. Dobijeni rezultati su poređeni sa rezultatima dobijenim klasičnom metodom kupelacije. Prednosti ICP/AES su odlične granice detekcije i linearni dinamički opseg kao i stabilan i ponovljiv signal što je posebno bitno za uzorke ispitivane rude gvožđa zbog malog sadržaja plemenitih metala.",
publisher = "Inženjersko društvo za koroziju, Beograd",
journal = "Zaštita materijala",
title = "Determination of Au and Ag from iron ores combining FA and ICP/AES methods, Određivanje Au i Ag iz rude gvožđa kombinovanjem FA i ICP/AES metoda",
pages = "81-77",
number = "1",
volume = "59",
doi = "10.5937/ZasMat1801079T"
}

Tošković, N., Rajić, D., Vasiljević, L., Tošković, D.,& Rajković, M.. (2018). Determination of Au and Ag from iron ores combining FA and ICP/AES methods. in Zaštita materijala
Inženjersko društvo za koroziju, Beograd., 59(1), 77-81.
https://doi.org/10.5937/ZasMat1801079T

Tošković N, Rajić D, Vasiljević L, Tošković D, Rajković M. Determination of Au and Ag from iron ores combining FA and ICP/AES methods. in Zaštita materijala. 2018;59(1):77-81.
doi:10.5937/ZasMat1801079T .

Tošković, Nemanja, Rajić, Danijela, Vasiljević, Ljubica, Tošković, Dragan, Rajković, Miloš, "Determination of Au and Ag from iron ores combining FA and ICP/AES methods" in Zaštita materijala, 59, no. 1 (2018):77-81,
https://doi.org/10.5937/ZasMat1801079T . .

TY  - JOUR
AU  - Ivanović, Marina
AU  - Rajković, Miloš
AU  - Mamužić, Zorica
AU  - Paunović, Dušanka
AU  - Zlatanović, Snežana
PY  - 2017
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/4553
AB  - In the territory of North-Bačka administrative district examination of drinking water regarding nitrogenous ionic groups and compounds during the period from 2013 to 2015 show was a slight deviation of comparing to the allowed ones. Statistical significance for the presence of ammonia in water samples was proven in samples taken from water supply of Subotica city. The lowest percentage of faulty samples was found in a year 2014 and the largest in a year 2015. Rural water supply of the Subotica city is characterized by minor differences observed in a time, with no statistical significance. However, comparing with the city water supply, the situation is much worse (in more than 40% of samples). Such a high percentage of faulty samples can be explained with existence of a huge number of non-organized water supplies in villages, as well as because of the using water from an insufficiently controlled private wells. Regarding the faulty samples, the water supply of the Bačka Topola municipality has the level of ammonia above the permitted, with deviations and statistically significant difference. Unlike the water supply of the Bačka Topola municipality, which has the lowest number of faulty samples recorded in 2013, in the rural water supply the number of faulty samples was the biggest in 2013 and the lowest in 2014. The territory of Mali Iđos municipality is characterized with a very small number of a faulty samples of drinking water regarding the presence of ammonia. For all three analyzed years, there were no major variations regarding faulty samples and no statistically significant differences. Observed by municipalities, there is a statistically significant difference in the number of faulty samples for all three years. Climate situation and the amount of rainfall during the 2014 was unusual in the Subotica city, as also at the larger territory of the Republic of Serbia. Long-term average in rainfall was exceeded, resulting with the lowest concentration of ammonia in the city water supply. Also, the lowest percentage of exceeding the limit value of ammonia in drinking water was recorded in 2014, in the rural water supply of the Bačka Topola municipality.
AB  - Rezultati ispitivanja vode za piće u pogledu prisustva azotnih jonskih grupa i jedinjenja na teritoriji Severno-bačkog upravnog okruga u periodu 2013-2015. godine u malom procentu beleže odstupanja od dozvoljenih vrednosti. Na teritoriji Grada Subotice dokazana je statistička značajnost u pogledu prisustva amonijaka u uzorcima vode. Najmanji procenat neispravnosti karakteriše 2014, a najveći 2015. godina. Za seoski vodovod na teritoriji Grada Subotice karakteristične su manje razlike posmatrano po godinama, koje nemaju statističku značajnost, ali je situacija znatno lošija u odnosu na gradski vodovod (više od 40% uzoraka). Ovako visok procenat neispravnosti može se objasniti postojanjem većeg broja sela bez mogućnosti organizovanog vodosnabdevanja stanovništva, te korišćenjem vode iz nedovoljno kontrolisanih sopstvenih bunara. Gradski vodovod Opštine Bačka Topola u pogledu neispravnosti uzoraka u smislu prisustva amonijaka je iznad dozvoljenih vrednosti, i karakteriše ga odstupanja i statistički značajna razlika. Za razliku od gradskog vodovoda bačko-topolske opštine gde je najmanje neispravnih uzoraka zabeleženo 2013. godine, za seoski vodovod najveći broj neispravnih uzoraka upravo je u 2013. godini, a najmanji u 2014. godini. Teritoriju Opštine Mali Iđoš karakteriše veoma mali broj neispravnih uzoraka pijaće vode po pitanju prisustva amonijaka. Za sve tri posmatrane godine, nije bilo većih variranja u pogledu neispravnosti, te ni statistički značajne razlike po godinama. Posmatrano po opštinama, uočena je statistički značajna razlika u broju neispravnih uzoraka za sve tri godine. Klimatska situacija i količina padavina u toku 2014. godine je, kao i na većoj teritoriji Republike Srbije, bila neuobičajena i na teritoriji Grada Subotica. Premašen je dugogodišnji prosek u količini padavina, što je rezultiralo najnižom koncentracijom amonijaka u gradskom vodovod u. Takođe, najmanji procenat prekoračenja graničnih vrednosti amonijaka u vodi za piće u Opštini Bačka Topola, u seoskom vodovodu, zabeležen je 2014. godine.
PB  - Inženjersko društvo za koroziju, Beograd
T2  - Zaštita materijala
T1  - Nitrogenous ionic groups and compounds present in drinking water on the territory of North-Bačka district
T1  - Azotne jonske grupe i jedinjenja prisutna u vodi za piće na teritoriji Severno-bačkog okruga
EP  - 361
IS  - 3
SP  - 349
VL  - 58
DO  - 10.5937/ZasMat1703349I
ER  - 

@article{
author = "Ivanović, Marina and Rajković, Miloš and Mamužić, Zorica and Paunović, Dušanka and Zlatanović, Snežana",
year = "2017",
abstract = "In the territory of North-Bačka administrative district examination of drinking water regarding nitrogenous ionic groups and compounds during the period from 2013 to 2015 show was a slight deviation of comparing to the allowed ones. Statistical significance for the presence of ammonia in water samples was proven in samples taken from water supply of Subotica city. The lowest percentage of faulty samples was found in a year 2014 and the largest in a year 2015. Rural water supply of the Subotica city is characterized by minor differences observed in a time, with no statistical significance. However, comparing with the city water supply, the situation is much worse (in more than 40% of samples). Such a high percentage of faulty samples can be explained with existence of a huge number of non-organized water supplies in villages, as well as because of the using water from an insufficiently controlled private wells. Regarding the faulty samples, the water supply of the Bačka Topola municipality has the level of ammonia above the permitted, with deviations and statistically significant difference. Unlike the water supply of the Bačka Topola municipality, which has the lowest number of faulty samples recorded in 2013, in the rural water supply the number of faulty samples was the biggest in 2013 and the lowest in 2014. The territory of Mali Iđos municipality is characterized with a very small number of a faulty samples of drinking water regarding the presence of ammonia. For all three analyzed years, there were no major variations regarding faulty samples and no statistically significant differences. Observed by municipalities, there is a statistically significant difference in the number of faulty samples for all three years. Climate situation and the amount of rainfall during the 2014 was unusual in the Subotica city, as also at the larger territory of the Republic of Serbia. Long-term average in rainfall was exceeded, resulting with the lowest concentration of ammonia in the city water supply. Also, the lowest percentage of exceeding the limit value of ammonia in drinking water was recorded in 2014, in the rural water supply of the Bačka Topola municipality., Rezultati ispitivanja vode za piće u pogledu prisustva azotnih jonskih grupa i jedinjenja na teritoriji Severno-bačkog upravnog okruga u periodu 2013-2015. godine u malom procentu beleže odstupanja od dozvoljenih vrednosti. Na teritoriji Grada Subotice dokazana je statistička značajnost u pogledu prisustva amonijaka u uzorcima vode. Najmanji procenat neispravnosti karakteriše 2014, a najveći 2015. godina. Za seoski vodovod na teritoriji Grada Subotice karakteristične su manje razlike posmatrano po godinama, koje nemaju statističku značajnost, ali je situacija znatno lošija u odnosu na gradski vodovod (više od 40% uzoraka). Ovako visok procenat neispravnosti može se objasniti postojanjem većeg broja sela bez mogućnosti organizovanog vodosnabdevanja stanovništva, te korišćenjem vode iz nedovoljno kontrolisanih sopstvenih bunara. Gradski vodovod Opštine Bačka Topola u pogledu neispravnosti uzoraka u smislu prisustva amonijaka je iznad dozvoljenih vrednosti, i karakteriše ga odstupanja i statistički značajna razlika. Za razliku od gradskog vodovoda bačko-topolske opštine gde je najmanje neispravnih uzoraka zabeleženo 2013. godine, za seoski vodovod najveći broj neispravnih uzoraka upravo je u 2013. godini, a najmanji u 2014. godini. Teritoriju Opštine Mali Iđoš karakteriše veoma mali broj neispravnih uzoraka pijaće vode po pitanju prisustva amonijaka. Za sve tri posmatrane godine, nije bilo većih variranja u pogledu neispravnosti, te ni statistički značajne razlike po godinama. Posmatrano po opštinama, uočena je statistički značajna razlika u broju neispravnih uzoraka za sve tri godine. Klimatska situacija i količina padavina u toku 2014. godine je, kao i na većoj teritoriji Republike Srbije, bila neuobičajena i na teritoriji Grada Subotica. Premašen je dugogodišnji prosek u količini padavina, što je rezultiralo najnižom koncentracijom amonijaka u gradskom vodovod u. Takođe, najmanji procenat prekoračenja graničnih vrednosti amonijaka u vodi za piće u Opštini Bačka Topola, u seoskom vodovodu, zabeležen je 2014. godine.",
publisher = "Inženjersko društvo za koroziju, Beograd",
journal = "Zaštita materijala",
title = "Nitrogenous ionic groups and compounds present in drinking water on the territory of North-Bačka district, Azotne jonske grupe i jedinjenja prisutna u vodi za piće na teritoriji Severno-bačkog okruga",
pages = "361-349",
number = "3",
volume = "58",
doi = "10.5937/ZasMat1703349I"
}

Ivanović, M., Rajković, M., Mamužić, Z., Paunović, D.,& Zlatanović, S.. (2017). Nitrogenous ionic groups and compounds present in drinking water on the territory of North-Bačka district. in Zaštita materijala
Inženjersko društvo za koroziju, Beograd., 58(3), 349-361.
https://doi.org/10.5937/ZasMat1703349I

Ivanović M, Rajković M, Mamužić Z, Paunović D, Zlatanović S. Nitrogenous ionic groups and compounds present in drinking water on the territory of North-Bačka district. in Zaštita materijala. 2017;58(3):349-361.
doi:10.5937/ZasMat1703349I .

Ivanović, Marina, Rajković, Miloš, Mamužić, Zorica, Paunović, Dušanka, Zlatanović, Snežana, "Nitrogenous ionic groups and compounds present in drinking water on the territory of North-Bačka district" in Zaštita materijala, 58, no. 3 (2017):349-361,
https://doi.org/10.5937/ZasMat1703349I . .

TY  - JOUR
AU  - Rajković, Miloš
AU  - Stojanović, Mirjana
AU  - Pantelić, Gordana
AU  - Eremić-Savković, Maja
PY  - 2017
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/4538
AB  - An indirect method of metal content determination in drinking water based on a study of scale, showed precision, reliability and reproducibility of the obtained results. Results showed that the water quality, based on the metal content in the water, is quite constant and metals are in a concentration allowed by the Regulations. An increase of Uranium in drinking water (mainly the isotope 238U) was determined and its anthropogenic origin is proven based on the results of fractional extraction. Based on the content of macro- and microelements it is determined type of tested water as HCO3- Ca-Mg. In the examined period the concentration of macro- and microelements was below the MAC (Maximum Allowable Concentration) values. Ratio of Ca/Mg according to the Regulations should be between 3 and 4, while in the period of examination was varied in the range of 10.67 to 16.76, which means that the content of Mg in water is very low. Regarding to the period of 2011-2015 the input of heavy metals via drinking water was significantly increased (even 10 times) in comparison to the period of 2008-2011. As result of increased concentrations of Fe and Zn is a high growth of heavy metals. Calculated data showed that the risk of input microelements: Al, Fe and Pb, which are in studied water much higher than allowed by the Regulations, is not having any short-term risk to human health. Data analysis of the risk on the long-term health showed that the only real danger is the presence of Pb in drinking water. The risk of cancer is present in 23-58 population of 1000 people who are using this water for drinking.
AB  - Indirektna metoda određivanja sadržaja metala u vodi za piće bazirana na ispitivanju kamenca pokazala je preciznost, pouzdanost i reproduktivnost dobijenih rezultata. Rezultati ispitivanja potvrdili su da je kvalitet vode, baziran na sadržaju metala u vodi, konstantan i da se metali nalaze u koncentraciji koja je dozvoljena pravilnikom. Utvrđen je porast urana u vodi za piće (uglavnom izotopa 238U), a na osnovu rezultata frakcione ekstrakcije dokazano je njegovo antropogeno poreklo. Na osnovu sadržaja makro- i mikroelemenata utvrđeno je da je ispitivani tip vode HCO3-Ca-Mg. U ispitivanom periodu koncentracija makro- i mikroelemenata bila je ispod MDK (Maksimalno dozvoljena koncentracija) vrednosti. Odnos Ca/Mg po pravilniku treba da iznosi između 3 i 4, dok je u ovom periodu varirao u opsegu 10,67-16,76, što znači da je sadržaj Mg u vodi jako nizak. Unos teških metala preko vode za piće u periodu od 2011-2015. godine značajno je povećan (čak 10 puta) u odnosu na period od 2008-2011. godine. Ovako visok porast teških metala posledica je povećane koncentracije Fe i Zn. Proračunati podaci ukazuju da rizik od unošenja mikroelemenata: Al, Fe i Pb, koji se u ispitivanim vodama nalaze u vrednosti višoj od one dozvoljene pravilnikom, ni za jedan metal ne pokazuju kratkoročni zdravstveni rizik po zdravlje ljudi. Analiza podataka o dugoročnom zdravstvenom riziku ukazuje da jedina realna opasnost postoji od prisustva Pb u vodi za piće. Rizik od pojave kancera prisutan je kod 23-58 stanovnika od 1000 stanovnika koji koriste ovu vodu za piće.
PB  - Inženjersko društvo za koroziju, Beograd
T2  - Zaštita materijala
T1  - Content analysis of macro- and micro-elements in water from Belgrade plumbing: Purified in Bežanija treatment plant: During the period of 2008-2015
T1  - Analiza sadržaja makro i mikroelemenata u vodi za piće iz beogradskog vodovoda - pogon Bežanija - tokom perioda 2008-2015. godine
EP  - 187
IS  - 2
SP  - 171
VL  - 58
DO  - 10.5937/ZasMat1702171R
ER  - 

@article{
author = "Rajković, Miloš and Stojanović, Mirjana and Pantelić, Gordana and Eremić-Savković, Maja",
year = "2017",
abstract = "An indirect method of metal content determination in drinking water based on a study of scale, showed precision, reliability and reproducibility of the obtained results. Results showed that the water quality, based on the metal content in the water, is quite constant and metals are in a concentration allowed by the Regulations. An increase of Uranium in drinking water (mainly the isotope 238U) was determined and its anthropogenic origin is proven based on the results of fractional extraction. Based on the content of macro- and microelements it is determined type of tested water as HCO3- Ca-Mg. In the examined period the concentration of macro- and microelements was below the MAC (Maximum Allowable Concentration) values. Ratio of Ca/Mg according to the Regulations should be between 3 and 4, while in the period of examination was varied in the range of 10.67 to 16.76, which means that the content of Mg in water is very low. Regarding to the period of 2011-2015 the input of heavy metals via drinking water was significantly increased (even 10 times) in comparison to the period of 2008-2011. As result of increased concentrations of Fe and Zn is a high growth of heavy metals. Calculated data showed that the risk of input microelements: Al, Fe and Pb, which are in studied water much higher than allowed by the Regulations, is not having any short-term risk to human health. Data analysis of the risk on the long-term health showed that the only real danger is the presence of Pb in drinking water. The risk of cancer is present in 23-58 population of 1000 people who are using this water for drinking., Indirektna metoda određivanja sadržaja metala u vodi za piće bazirana na ispitivanju kamenca pokazala je preciznost, pouzdanost i reproduktivnost dobijenih rezultata. Rezultati ispitivanja potvrdili su da je kvalitet vode, baziran na sadržaju metala u vodi, konstantan i da se metali nalaze u koncentraciji koja je dozvoljena pravilnikom. Utvrđen je porast urana u vodi za piće (uglavnom izotopa 238U), a na osnovu rezultata frakcione ekstrakcije dokazano je njegovo antropogeno poreklo. Na osnovu sadržaja makro- i mikroelemenata utvrđeno je da je ispitivani tip vode HCO3-Ca-Mg. U ispitivanom periodu koncentracija makro- i mikroelemenata bila je ispod MDK (Maksimalno dozvoljena koncentracija) vrednosti. Odnos Ca/Mg po pravilniku treba da iznosi između 3 i 4, dok je u ovom periodu varirao u opsegu 10,67-16,76, što znači da je sadržaj Mg u vodi jako nizak. Unos teških metala preko vode za piće u periodu od 2011-2015. godine značajno je povećan (čak 10 puta) u odnosu na period od 2008-2011. godine. Ovako visok porast teških metala posledica je povećane koncentracije Fe i Zn. Proračunati podaci ukazuju da rizik od unošenja mikroelemenata: Al, Fe i Pb, koji se u ispitivanim vodama nalaze u vrednosti višoj od one dozvoljene pravilnikom, ni za jedan metal ne pokazuju kratkoročni zdravstveni rizik po zdravlje ljudi. Analiza podataka o dugoročnom zdravstvenom riziku ukazuje da jedina realna opasnost postoji od prisustva Pb u vodi za piće. Rizik od pojave kancera prisutan je kod 23-58 stanovnika od 1000 stanovnika koji koriste ovu vodu za piće.",
publisher = "Inženjersko društvo za koroziju, Beograd",
journal = "Zaštita materijala",
title = "Content analysis of macro- and micro-elements in water from Belgrade plumbing: Purified in Bežanija treatment plant: During the period of 2008-2015, Analiza sadržaja makro i mikroelemenata u vodi za piće iz beogradskog vodovoda - pogon Bežanija - tokom perioda 2008-2015. godine",
pages = "187-171",
number = "2",
volume = "58",
doi = "10.5937/ZasMat1702171R"
}

Rajković, M., Stojanović, M., Pantelić, G.,& Eremić-Savković, M.. (2017). Content analysis of macro- and micro-elements in water from Belgrade plumbing: Purified in Bežanija treatment plant: During the period of 2008-2015. in Zaštita materijala
Inženjersko društvo za koroziju, Beograd., 58(2), 171-187.
https://doi.org/10.5937/ZasMat1702171R

Rajković M, Stojanović M, Pantelić G, Eremić-Savković M. Content analysis of macro- and micro-elements in water from Belgrade plumbing: Purified in Bežanija treatment plant: During the period of 2008-2015. in Zaštita materijala. 2017;58(2):171-187.
doi:10.5937/ZasMat1702171R .

Rajković, Miloš, Stojanović, Mirjana, Pantelić, Gordana, Eremić-Savković, Maja, "Content analysis of macro- and micro-elements in water from Belgrade plumbing: Purified in Bežanija treatment plant: During the period of 2008-2015" in Zaštita materijala, 58, no. 2 (2017):171-187,
https://doi.org/10.5937/ZasMat1702171R . .

TY  - JOUR
AU  - Rajković, Miloš
AU  - Stojanović, Mirjana D.
AU  - Milojković, Sladjana
PY  - 2017
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/4560
AB  - In order to verify the content of macro- and microelements in drinking water in the village of Dubravica in the Branicevo district, which has no centralized water supply system, an analysis of the water sampled from two individual wells was conducted using the indirect method recommended by Rajkovic and associates. Tests on the RDA and AAS showed that: Al, Fe, Cr, Pb and U were in concentrations higher than the values allowed by Regulations on the hygienic quality of drinking water. To determine the risk of the presence of toxic metals in the elevated concentrations, the assessment of short-term and long-term potential carcinogenic risks was conducted. Based on the results obtained in the tested water samples, it is noticed that the value of the coefficient of risk (CR) was less than 1 for all potentially toxic metals that were determined in drinking water, which implies that there is no short-term carcinogenic potential risk to human health. Based on the results of the long-term potential risk for the occurrence and development of cancer, the risk of getting cancer of Cr was identified in the inhabitants of the village that used potable water of the first sample. In case of Pb, a risk of developing cancer, concerning the first sample of drinking water, may occur in 44 out of 1000 people and regarding the second sample, in 183 out of 1000 people. Based on the calculated estimates of the long-term health risk related to the presence of U in drinking water, it can be seen that there is a health risk related to the use of both water samples. On the basis of the calculated estimates of the long-term health risk related to the presence of uranium in drinking water, it can be noticed that the use of both water samples may lead to the potential risk of developing cancer: in 24.5 inhabitants regarding the first water sample and in 10.3 out of 1000 inhabitants in the case of the second water sample.
AB  - Da bi se proverio sadržaj makro- i mikroelemenata u vodi za piće u selu Dubravica u Braničevskom okrugu, koje nema centralizovan vodovodni sistem, izvršena je analiza voda koje su uzorkovane iz dva individualna bunara, indirektnom metodom preporučenom od strane Rajkovića i saradnika. Ispitivanja su pokazala da se: Al, Fe, Cr, Pb i U nalaze u koncentracijama višim od MDK vrednosti dozvoljene Pravilnikom o higijenskoj ispravnosti vode za piće. Da bi se utvrdila opasnost od prisustva toksičnih metala u povišenoj koncentraciji urađ ena je procena kratkoročnog i dugoročnog potencijalnog kancerogenog rizika. Na osnovu rezultata ispitivanja koji su dobijeni za ispitivane uzorke vode, ne postoji potencijalni kratkoročni kancerogeni rizik po zdravlje ljudi. Na osnovu rezultata dobijenih za dugoročni potencijalni rizik za pojavu i razvoj kancerogenih oboljenja, kod stanovnika sela koji koriste vodu za piće i uzorka izražen je rizik za nastajanje kancera od Cr. U slučaju Pb, rizik od pojave kancera u slučaju I uzorka vode za piće javlja se kod 44 od 1000 stanovnika, a u slučaju II uzorak kod 183 od 1000 stanovnika. Na osnovu izračunate procene dugoročnog zdravstvenog rizika od prisustva U u vodi za piće zapaža se da u slučaju konzumiranja oba uzorka vode postoji potencijalni rizik od nastajanje kancera: u slučaju I uzorka vode kod 24,5 stanovnika, a u slučaju II uzorka 10,3 stanovnika od 1000 stanovnika.
PB  - Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd
T2  - Journal of Agricultural Sciences (Belgrade)
T1  - Potential health risk assessment due to the presence of toxic metals in drinking water from individual wells in the village of Dubravica in the Branicevo district
T1  - Procena potencijalnog zdravstvenog rizika usled prisustva toksičnih metala u vodi za piće iz individualnih bunara u selu Dubravica u Braničevskom okrugu
EP  - 77
IS  - 1
SP  - 61
VL  - 62
DO  - 10.2298/JAS1701061R
ER  - 

@article{
author = "Rajković, Miloš and Stojanović, Mirjana D. and Milojković, Sladjana",
year = "2017",
abstract = "In order to verify the content of macro- and microelements in drinking water in the village of Dubravica in the Branicevo district, which has no centralized water supply system, an analysis of the water sampled from two individual wells was conducted using the indirect method recommended by Rajkovic and associates. Tests on the RDA and AAS showed that: Al, Fe, Cr, Pb and U were in concentrations higher than the values allowed by Regulations on the hygienic quality of drinking water. To determine the risk of the presence of toxic metals in the elevated concentrations, the assessment of short-term and long-term potential carcinogenic risks was conducted. Based on the results obtained in the tested water samples, it is noticed that the value of the coefficient of risk (CR) was less than 1 for all potentially toxic metals that were determined in drinking water, which implies that there is no short-term carcinogenic potential risk to human health. Based on the results of the long-term potential risk for the occurrence and development of cancer, the risk of getting cancer of Cr was identified in the inhabitants of the village that used potable water of the first sample. In case of Pb, a risk of developing cancer, concerning the first sample of drinking water, may occur in 44 out of 1000 people and regarding the second sample, in 183 out of 1000 people. Based on the calculated estimates of the long-term health risk related to the presence of U in drinking water, it can be seen that there is a health risk related to the use of both water samples. On the basis of the calculated estimates of the long-term health risk related to the presence of uranium in drinking water, it can be noticed that the use of both water samples may lead to the potential risk of developing cancer: in 24.5 inhabitants regarding the first water sample and in 10.3 out of 1000 inhabitants in the case of the second water sample., Da bi se proverio sadržaj makro- i mikroelemenata u vodi za piće u selu Dubravica u Braničevskom okrugu, koje nema centralizovan vodovodni sistem, izvršena je analiza voda koje su uzorkovane iz dva individualna bunara, indirektnom metodom preporučenom od strane Rajkovića i saradnika. Ispitivanja su pokazala da se: Al, Fe, Cr, Pb i U nalaze u koncentracijama višim od MDK vrednosti dozvoljene Pravilnikom o higijenskoj ispravnosti vode za piće. Da bi se utvrdila opasnost od prisustva toksičnih metala u povišenoj koncentraciji urađ ena je procena kratkoročnog i dugoročnog potencijalnog kancerogenog rizika. Na osnovu rezultata ispitivanja koji su dobijeni za ispitivane uzorke vode, ne postoji potencijalni kratkoročni kancerogeni rizik po zdravlje ljudi. Na osnovu rezultata dobijenih za dugoročni potencijalni rizik za pojavu i razvoj kancerogenih oboljenja, kod stanovnika sela koji koriste vodu za piće i uzorka izražen je rizik za nastajanje kancera od Cr. U slučaju Pb, rizik od pojave kancera u slučaju I uzorka vode za piće javlja se kod 44 od 1000 stanovnika, a u slučaju II uzorak kod 183 od 1000 stanovnika. Na osnovu izračunate procene dugoročnog zdravstvenog rizika od prisustva U u vodi za piće zapaža se da u slučaju konzumiranja oba uzorka vode postoji potencijalni rizik od nastajanje kancera: u slučaju I uzorka vode kod 24,5 stanovnika, a u slučaju II uzorka 10,3 stanovnika od 1000 stanovnika.",
publisher = "Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd",
journal = "Journal of Agricultural Sciences (Belgrade)",
title = "Potential health risk assessment due to the presence of toxic metals in drinking water from individual wells in the village of Dubravica in the Branicevo district, Procena potencijalnog zdravstvenog rizika usled prisustva toksičnih metala u vodi za piće iz individualnih bunara u selu Dubravica u Braničevskom okrugu",
pages = "77-61",
number = "1",
volume = "62",
doi = "10.2298/JAS1701061R"
}

Rajković, M., Stojanović, M. D.,& Milojković, S.. (2017). Potential health risk assessment due to the presence of toxic metals in drinking water from individual wells in the village of Dubravica in the Branicevo district. in Journal of Agricultural Sciences (Belgrade)
Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd., 62(1), 61-77.
https://doi.org/10.2298/JAS1701061R

Rajković M, Stojanović MD, Milojković S. Potential health risk assessment due to the presence of toxic metals in drinking water from individual wells in the village of Dubravica in the Branicevo district. in Journal of Agricultural Sciences (Belgrade). 2017;62(1):61-77.
doi:10.2298/JAS1701061R .

Rajković, Miloš, Stojanović, Mirjana D., Milojković, Sladjana, "Potential health risk assessment due to the presence of toxic metals in drinking water from individual wells in the village of Dubravica in the Branicevo district" in Journal of Agricultural Sciences (Belgrade), 62, no. 1 (2017):61-77,
https://doi.org/10.2298/JAS1701061R . .

TY  - JOUR
AU  - Tošković, Dragan V.
AU  - Rajković, Miloš
AU  - Tomić, Milorad V.
AU  - Tošković, Nemanja D.
AU  - Rajić, Danijela Z.
PY  - 2016
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/4288
AB  - This paper presents the results of testing the corrosion resistance of austenitic chromium-nickel steel X6 CrNiTi 18-10 and X6 CrNiNb 18-10 in solutions of calcium hypochlorite. For the tests were used potentiodynamic measurement methods. By graphical method of linear polarization, corrosion currents and corrosion potential were obtained on the intersection of the Tafel real E = f(log i) on the basis of potentiodynamic curves for the examined steels. The comparative method to determine the corrosion current density is the polarization resistance method. Based on corrosion currents were calculated corrosion rate of tested steel. Anodic polarization curves for both austenitic steel in the investigated solutions were shot in the interval of stationary potential of up to + 2.5V, to determine the areas of activity. Test results show that with increasing of calcium hypochlorite solution concentration, increase the pH of the solution and the concentration of active chlorine which causes a reduction in the corrosion resistance of the tested steel. These steels are resistant to corrosion in a 1% solution, stable in 10% solutions, and less resistant in 50% suspensions of calcium hypochlorite.
AB  - U ovom radu dati su rezultati ispitivanja korozione otpornosti austenitnih hrom-nikl čelika Č 4572 i Č 4583 u rastvorima kalcijum-hipohloriita. Za ispitivanja su korišćene potenciodinamičke metode merenja. Grafičkom metodom linearne polarizacije koroziona struja i korozioni potencijal dobijani su u preseku Tafelovih pravih E = f(log i) na osnovu potenciodinamičkih krivih za ispitivane čelike. Komparativna metoda za određivanje korozione struje je metoda polarizacionog otpora. Na osnovu korozionih struja, izračunate su brzine korozije ispitivanih čelika. Anodne polarizacione krive za oba austenitna čelika u ispitivanim rastvorima snimane su u intervalu potencijala od stacionarnog do +2,5V, da bi se odredila područja aktivnosti. Rezultati ispitivanja pokazuju da sa porastom koncentracije rastvora kalcijum-hipohlorita, raste rN vrednost rastvora i koncentracija aktivnog hlora što izaziva smanjenje korozione otpornosti ispitivanih čelika. Ovi čelici su otporni na koroziju u 1% - nim rastvorima, postojani u 10% - nim rastvorima i manje otporni u 50% - nim suspenzijama kalcijum - hipohlorita.
PB  - Inženjersko društvo za koroziju, Beograd
T2  - Zaštita materijala
T1  - Corrosion rate determination of austenic steels in calcium hypochlorite solutions
T1  - Određivanje brzine korozije austentnih čelika u rastvorima kalcijum-hipohlorita
EP  - 304
IS  - 2
SP  - 296
VL  - 57
DO  - 10.5937/ZasMat1602296T
ER  - 

@article{
author = "Tošković, Dragan V. and Rajković, Miloš and Tomić, Milorad V. and Tošković, Nemanja D. and Rajić, Danijela Z.",
year = "2016",
abstract = "This paper presents the results of testing the corrosion resistance of austenitic chromium-nickel steel X6 CrNiTi 18-10 and X6 CrNiNb 18-10 in solutions of calcium hypochlorite. For the tests were used potentiodynamic measurement methods. By graphical method of linear polarization, corrosion currents and corrosion potential were obtained on the intersection of the Tafel real E = f(log i) on the basis of potentiodynamic curves for the examined steels. The comparative method to determine the corrosion current density is the polarization resistance method. Based on corrosion currents were calculated corrosion rate of tested steel. Anodic polarization curves for both austenitic steel in the investigated solutions were shot in the interval of stationary potential of up to + 2.5V, to determine the areas of activity. Test results show that with increasing of calcium hypochlorite solution concentration, increase the pH of the solution and the concentration of active chlorine which causes a reduction in the corrosion resistance of the tested steel. These steels are resistant to corrosion in a 1% solution, stable in 10% solutions, and less resistant in 50% suspensions of calcium hypochlorite., U ovom radu dati su rezultati ispitivanja korozione otpornosti austenitnih hrom-nikl čelika Č 4572 i Č 4583 u rastvorima kalcijum-hipohloriita. Za ispitivanja su korišćene potenciodinamičke metode merenja. Grafičkom metodom linearne polarizacije koroziona struja i korozioni potencijal dobijani su u preseku Tafelovih pravih E = f(log i) na osnovu potenciodinamičkih krivih za ispitivane čelike. Komparativna metoda za određivanje korozione struje je metoda polarizacionog otpora. Na osnovu korozionih struja, izračunate su brzine korozije ispitivanih čelika. Anodne polarizacione krive za oba austenitna čelika u ispitivanim rastvorima snimane su u intervalu potencijala od stacionarnog do +2,5V, da bi se odredila područja aktivnosti. Rezultati ispitivanja pokazuju da sa porastom koncentracije rastvora kalcijum-hipohlorita, raste rN vrednost rastvora i koncentracija aktivnog hlora što izaziva smanjenje korozione otpornosti ispitivanih čelika. Ovi čelici su otporni na koroziju u 1% - nim rastvorima, postojani u 10% - nim rastvorima i manje otporni u 50% - nim suspenzijama kalcijum - hipohlorita.",
publisher = "Inženjersko društvo za koroziju, Beograd",
journal = "Zaštita materijala",
title = "Corrosion rate determination of austenic steels in calcium hypochlorite solutions, Određivanje brzine korozije austentnih čelika u rastvorima kalcijum-hipohlorita",
pages = "304-296",
number = "2",
volume = "57",
doi = "10.5937/ZasMat1602296T"
}

Tošković, D. V., Rajković, M., Tomić, M. V., Tošković, N. D.,& Rajić, D. Z.. (2016). Corrosion rate determination of austenic steels in calcium hypochlorite solutions. in Zaštita materijala
Inženjersko društvo za koroziju, Beograd., 57(2), 296-304.
https://doi.org/10.5937/ZasMat1602296T

Tošković DV, Rajković M, Tomić MV, Tošković ND, Rajić DZ. Corrosion rate determination of austenic steels in calcium hypochlorite solutions. in Zaštita materijala. 2016;57(2):296-304.
doi:10.5937/ZasMat1602296T .

Tošković, Dragan V., Rajković, Miloš, Tomić, Milorad V., Tošković, Nemanja D., Rajić, Danijela Z., "Corrosion rate determination of austenic steels in calcium hypochlorite solutions" in Zaštita materijala, 57, no. 2 (2016):296-304,
https://doi.org/10.5937/ZasMat1602296T . .

TY  - JOUR
AU  - Rajković, Miloš
AU  - Sredović-Ignjatović, Ivana
AU  - Ignjatović, Ljubiša M.
AU  - Nedović, Viktor
AU  - Prijić, Slobodan M.
PY  - 2015
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/3896
AB  - In order to control the quality of beer and raw materials for production of beer in Belgrade Beer Industry (BIP), water is analyzed (city, technological and demineralized water). Measurements of pH values indicated the increased pH values in the sample of technological water, which had no impact on wort hopping, since the tested samples of wort, young beer and final product had a pH value within the expected range. After processing city water, a sample of technological water was found with increased carbonate hardness, which is caused by the increased content of sodium hydrogen carbonate. Analysing the titration alkalinity, titration acidity and buffering power, it was found that the alkalinity was decreasing which is in accordance with the determination of pH values of wort and beer samples (young beer and final product). Analyzing the content of anions and cations in the examined water samples, it has been shown that the concentration of these examinated anions (Cl-, NO3-, SO42- and PO43-) and cations (NH4+, Na+, K+, Ca2+, Mg2+) are within the limits prescribed by the Regulations on hygienic safety of drinking water, and thus by the Regulations of quality and other requirements for beer. The contents of anions in wort and beer samples (young beer and final product) were determined by ion chromatography method. The contents of sulphate and nitrate ions were within the recommended limits. The concentration of chloride ions was above 150 mg/dm3, which may have an impact on the sensory properties of beer, while changes in the content of phosphate ions were insignificant.
AB  - U cilju kontrole kvaliteta piva i sirovina za proizvodnju piva u Beogradskoj industriji piva (BIP) analizirana je voda (gradska, tehnološka i demineralizovana). Merenja pH vrednosti ukazala su na povećanu vrednost pH u uzorku tehnološke vode, ali to nije imalo uticaja na ukomljavanje slada pošto su ispitivani uzorci sladovine, kao i uzorci mladog piva i gotovog proizvoda imali vrednost pH u očekivanom opsegu. Obradom gradske vode dobio se uzorak tehnološke vode sa povećanom karbonatnom tvrdoćom, koja je prouzrokovana povećanim sadržajem natrijum-hidrogenkarbonata. Analizom titracionog alkaliteta, titracionog aciditeta, i moći puferovanja, utvrđeno je da se alkalitet smanjuje što je u saglasnosti i sa određivanjem pH vrednosti uzoraka sladovine i piva (mladog i gotovog proizvoda). Analiza sadržaja anjona i katjona u ispitivanim uzorcima vode, pokazala je da je koncentracija ispitivanih anjona (Cl-, NO3-, SO42- i PO43-) i katjona (NH4+, Na+, K+, Ca2+, Mg2+) u granicama propisanim Pravilnikom o higijenskoj ispravnosti vode za piće, a time i sa Pravilnikom o kvalitetu i drugim zahtevima za pivo. Sadržaj anjona u uzorcima sladovine i piva (mladog i gotovog proizvoda) određen je metodom jonske hromatografije. Sadržaj sulfat- i nitrat-jona je bio u preporučenim granicama. Koncentracija hlorid-jona je bila iznad 150 mg/dm3, što može imati uticaja na senzorne karakteristike piva, dok je promena sadržaja fosfat-jona bila neznatna.
PB  - Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd
T2  - Journal of Agricultural Sciences (Belgrade)
T1  - An application of classical and instrumental methods of analysis in quality control of beer
T1  - Primena klasičnih i instrumentalnih metoda analize u kontroli kvaliteta piva
EP  - 503
IS  - 4
SP  - 477
VL  - 60
DO  - 10.2298/JAS1504477R
ER  - 

@article{
author = "Rajković, Miloš and Sredović-Ignjatović, Ivana and Ignjatović, Ljubiša M. and Nedović, Viktor and Prijić, Slobodan M.",
year = "2015",
abstract = "In order to control the quality of beer and raw materials for production of beer in Belgrade Beer Industry (BIP), water is analyzed (city, technological and demineralized water). Measurements of pH values indicated the increased pH values in the sample of technological water, which had no impact on wort hopping, since the tested samples of wort, young beer and final product had a pH value within the expected range. After processing city water, a sample of technological water was found with increased carbonate hardness, which is caused by the increased content of sodium hydrogen carbonate. Analysing the titration alkalinity, titration acidity and buffering power, it was found that the alkalinity was decreasing which is in accordance with the determination of pH values of wort and beer samples (young beer and final product). Analyzing the content of anions and cations in the examined water samples, it has been shown that the concentration of these examinated anions (Cl-, NO3-, SO42- and PO43-) and cations (NH4+, Na+, K+, Ca2+, Mg2+) are within the limits prescribed by the Regulations on hygienic safety of drinking water, and thus by the Regulations of quality and other requirements for beer. The contents of anions in wort and beer samples (young beer and final product) were determined by ion chromatography method. The contents of sulphate and nitrate ions were within the recommended limits. The concentration of chloride ions was above 150 mg/dm3, which may have an impact on the sensory properties of beer, while changes in the content of phosphate ions were insignificant., U cilju kontrole kvaliteta piva i sirovina za proizvodnju piva u Beogradskoj industriji piva (BIP) analizirana je voda (gradska, tehnološka i demineralizovana). Merenja pH vrednosti ukazala su na povećanu vrednost pH u uzorku tehnološke vode, ali to nije imalo uticaja na ukomljavanje slada pošto su ispitivani uzorci sladovine, kao i uzorci mladog piva i gotovog proizvoda imali vrednost pH u očekivanom opsegu. Obradom gradske vode dobio se uzorak tehnološke vode sa povećanom karbonatnom tvrdoćom, koja je prouzrokovana povećanim sadržajem natrijum-hidrogenkarbonata. Analizom titracionog alkaliteta, titracionog aciditeta, i moći puferovanja, utvrđeno je da se alkalitet smanjuje što je u saglasnosti i sa određivanjem pH vrednosti uzoraka sladovine i piva (mladog i gotovog proizvoda). Analiza sadržaja anjona i katjona u ispitivanim uzorcima vode, pokazala je da je koncentracija ispitivanih anjona (Cl-, NO3-, SO42- i PO43-) i katjona (NH4+, Na+, K+, Ca2+, Mg2+) u granicama propisanim Pravilnikom o higijenskoj ispravnosti vode za piće, a time i sa Pravilnikom o kvalitetu i drugim zahtevima za pivo. Sadržaj anjona u uzorcima sladovine i piva (mladog i gotovog proizvoda) određen je metodom jonske hromatografije. Sadržaj sulfat- i nitrat-jona je bio u preporučenim granicama. Koncentracija hlorid-jona je bila iznad 150 mg/dm3, što može imati uticaja na senzorne karakteristike piva, dok je promena sadržaja fosfat-jona bila neznatna.",
publisher = "Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd",
journal = "Journal of Agricultural Sciences (Belgrade)",
title = "An application of classical and instrumental methods of analysis in quality control of beer, Primena klasičnih i instrumentalnih metoda analize u kontroli kvaliteta piva",
pages = "503-477",
number = "4",
volume = "60",
doi = "10.2298/JAS1504477R"
}

Rajković, M., Sredović-Ignjatović, I., Ignjatović, L. M., Nedović, V.,& Prijić, S. M.. (2015). An application of classical and instrumental methods of analysis in quality control of beer. in Journal of Agricultural Sciences (Belgrade)
Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd., 60(4), 477-503.
https://doi.org/10.2298/JAS1504477R

Rajković M, Sredović-Ignjatović I, Ignjatović LM, Nedović V, Prijić SM. An application of classical and instrumental methods of analysis in quality control of beer. in Journal of Agricultural Sciences (Belgrade). 2015;60(4):477-503.
doi:10.2298/JAS1504477R .

Rajković, Miloš, Sredović-Ignjatović, Ivana, Ignjatović, Ljubiša M., Nedović, Viktor, Prijić, Slobodan M., "An application of classical and instrumental methods of analysis in quality control of beer" in Journal of Agricultural Sciences (Belgrade), 60, no. 4 (2015):477-503,
https://doi.org/10.2298/JAS1504477R . .

TY  - JOUR
AU  - Rajković, Miloš
AU  - Sredović-Ignjatović, Ivana
AU  - Ignjatović, Ljubiša M.
AU  - Nedović, Viktor
AU  - Prijić, Slobodan
PY  - 2015
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/3923
AB  - In order to control the quality of beer and raw materials for beer production, methods as ion chromatography (IC) and atomic absorption spectrophotometry (AAS) were applied. Water was analyzed as a raw material for beer production (urban, technological and demineralized water). Measurements of pH values indicated the increased pH values in the sample of tehnological water, but it had no impact on wort hopping, since the tested samples of wort, young beer and final product had a pH value in the expected range. Analyzing the content of anions and cations in the examinated water samples, it is shown that the concentration of these examinated anions (Cl- , NO3-, SO42- and PO43-) and cations (NH4+, Na+, K+, Ca2+, Mg2+), as and microelements (Fe, Cu i Zn) are within the limits prescribed by the Regulations on hygienic safety of drinking water and the Regulations of quality and other requirements for beer. Investigating contents of anions in samples of wort and beer (young beer and final product) showed that the contents of SO42- and NO3- ions were within recommended limits and the concentration of Cl- ions was above 150 mg/dm3, which may have an impact on sensory characteristics of beer, while changes in the content of PO43- ions were insignificant. Since AAS method is a standard method for analyzing content of alkaline and alkaline earth metals, the results obtained by this method in beer samples are taken as a referent results and according to them an analyse was performed and results obtained by IC method were compared. Results of the determination of Na, Ca and Mg in examinated water samples have shown variations, but both methods have shown the increased content of Na in demineralized water. The contents of alkaline and alkaline earth metals in wort and beer (young beer and final product) have shown that the results obtained by these two methods were in agreement.
AB  - U cilju kontrole kvaliteta piva i sirovina za proizvodnju piva u Beogradskoj industriji piva (BIP) primenjene su metode jonske hromatografije (IC) i atomske apsorpcione spektrofotometrije (AAS). Od sirovina za proizvodnju piva analizirana je voda (gradska, tehnološka i demineralizovana). Merenja pH vrednosti ukazala su na povećanu pH vrednost u uzorku tehnološke vode, ali to nije imalo uticaj na ukomljavanje slada pošto su ispitivani uzorci sladovine, kao i uzorci mladog piva i gotovog proizvoda imali pH vrednost u očekivanom opsegu. Analiza sadržaja anjona i katjona u ispitivanim uzorcima vode, pokazala je da je koncentracija ispitivanih anjona (Cl-, NO3 -, SO4 2- i PO4 3-) i katjona (NH4 +, Na+, K+, Ca2+, Mg2+), kao i mikroelemenata (Fe, Cu i Zn) u granicama propisanim Pravilnikom o higijenskoj ispravnosti vode za piće i Pravilnikom o kvalitetu i drugim zahtevima za pivo. Ispitivanje sadržaja anjona u uzorcima sladovine i piva (mladog i gotovog proizvoda) pokazalo je da je sadržaj SO4 2-- i NO3 --jona bio u preporučenim granicama, koncentracija Cl-- jona bila je iznad 150 mg/dm3, što može imati uticaj na senzorne karakteristike piva, dok je promena sadržaja PO4 3--jona bila neznatna. Pošto je AAS standardna metoda za analizu sadržaja alkalnih i zemnoalkalnih metala, rezultati dobijeni ovom metodom u uzorcima piva uzeti su kao referentni i prema njima je izvršena analiza i upoređivanje rezultata dobijenih metodom IC. Rezultati određivanja Na, Ca i Mg u ispitivanim uzorcima vode, pokazala su odstupanja, ali su obe metode ukazale na povećan sadržaj natrijuma u demineralizovanoj vodi. Sadržaj alkalnih i zemnoalkalnih metala u uzorcima sladovine i piva (mladog i gotovog proizvoda) ukazao je da su rezultati dobijeni ovim dvema metodama bili u saglasnosti.
PB  - Inženjersko društvo za koroziju, Beograd
T2  - Zaštita materijala
T1  - Determination of cations and metals in samples of beer and raw materials for beer production by ion chromatography (IC) and atomic absorption spectrophotometry (AAS) methods
T1  - Određivanje katjona i metala u pivu i sirovinama za proizvodnju piva metodama jonske hromatografije (IC) i atomske apsorpcione spektrofotometrije (AAS)
EP  - 521
IS  - 4
SP  - 510
VL  - 56
DO  - 10.5937/ZasMat1504510R
ER  - 

@article{
author = "Rajković, Miloš and Sredović-Ignjatović, Ivana and Ignjatović, Ljubiša M. and Nedović, Viktor and Prijić, Slobodan",
year = "2015",
abstract = "In order to control the quality of beer and raw materials for beer production, methods as ion chromatography (IC) and atomic absorption spectrophotometry (AAS) were applied. Water was analyzed as a raw material for beer production (urban, technological and demineralized water). Measurements of pH values indicated the increased pH values in the sample of tehnological water, but it had no impact on wort hopping, since the tested samples of wort, young beer and final product had a pH value in the expected range. Analyzing the content of anions and cations in the examinated water samples, it is shown that the concentration of these examinated anions (Cl- , NO3-, SO42- and PO43-) and cations (NH4+, Na+, K+, Ca2+, Mg2+), as and microelements (Fe, Cu i Zn) are within the limits prescribed by the Regulations on hygienic safety of drinking water and the Regulations of quality and other requirements for beer. Investigating contents of anions in samples of wort and beer (young beer and final product) showed that the contents of SO42- and NO3- ions were within recommended limits and the concentration of Cl- ions was above 150 mg/dm3, which may have an impact on sensory characteristics of beer, while changes in the content of PO43- ions were insignificant. Since AAS method is a standard method for analyzing content of alkaline and alkaline earth metals, the results obtained by this method in beer samples are taken as a referent results and according to them an analyse was performed and results obtained by IC method were compared. Results of the determination of Na, Ca and Mg in examinated water samples have shown variations, but both methods have shown the increased content of Na in demineralized water. The contents of alkaline and alkaline earth metals in wort and beer (young beer and final product) have shown that the results obtained by these two methods were in agreement., U cilju kontrole kvaliteta piva i sirovina za proizvodnju piva u Beogradskoj industriji piva (BIP) primenjene su metode jonske hromatografije (IC) i atomske apsorpcione spektrofotometrije (AAS). Od sirovina za proizvodnju piva analizirana je voda (gradska, tehnološka i demineralizovana). Merenja pH vrednosti ukazala su na povećanu pH vrednost u uzorku tehnološke vode, ali to nije imalo uticaj na ukomljavanje slada pošto su ispitivani uzorci sladovine, kao i uzorci mladog piva i gotovog proizvoda imali pH vrednost u očekivanom opsegu. Analiza sadržaja anjona i katjona u ispitivanim uzorcima vode, pokazala je da je koncentracija ispitivanih anjona (Cl-, NO3 -, SO4 2- i PO4 3-) i katjona (NH4 +, Na+, K+, Ca2+, Mg2+), kao i mikroelemenata (Fe, Cu i Zn) u granicama propisanim Pravilnikom o higijenskoj ispravnosti vode za piće i Pravilnikom o kvalitetu i drugim zahtevima za pivo. Ispitivanje sadržaja anjona u uzorcima sladovine i piva (mladog i gotovog proizvoda) pokazalo je da je sadržaj SO4 2-- i NO3 --jona bio u preporučenim granicama, koncentracija Cl-- jona bila je iznad 150 mg/dm3, što može imati uticaj na senzorne karakteristike piva, dok je promena sadržaja PO4 3--jona bila neznatna. Pošto je AAS standardna metoda za analizu sadržaja alkalnih i zemnoalkalnih metala, rezultati dobijeni ovom metodom u uzorcima piva uzeti su kao referentni i prema njima je izvršena analiza i upoređivanje rezultata dobijenih metodom IC. Rezultati određivanja Na, Ca i Mg u ispitivanim uzorcima vode, pokazala su odstupanja, ali su obe metode ukazale na povećan sadržaj natrijuma u demineralizovanoj vodi. Sadržaj alkalnih i zemnoalkalnih metala u uzorcima sladovine i piva (mladog i gotovog proizvoda) ukazao je da su rezultati dobijeni ovim dvema metodama bili u saglasnosti.",
publisher = "Inženjersko društvo za koroziju, Beograd",
journal = "Zaštita materijala",
title = "Determination of cations and metals in samples of beer and raw materials for beer production by ion chromatography (IC) and atomic absorption spectrophotometry (AAS) methods, Određivanje katjona i metala u pivu i sirovinama za proizvodnju piva metodama jonske hromatografije (IC) i atomske apsorpcione spektrofotometrije (AAS)",
pages = "521-510",
number = "4",
volume = "56",
doi = "10.5937/ZasMat1504510R"
}

Rajković, M., Sredović-Ignjatović, I., Ignjatović, L. M., Nedović, V.,& Prijić, S.. (2015). Determination of cations and metals in samples of beer and raw materials for beer production by ion chromatography (IC) and atomic absorption spectrophotometry (AAS) methods. in Zaštita materijala
Inženjersko društvo za koroziju, Beograd., 56(4), 510-521.
https://doi.org/10.5937/ZasMat1504510R

Rajković M, Sredović-Ignjatović I, Ignjatović LM, Nedović V, Prijić S. Determination of cations and metals in samples of beer and raw materials for beer production by ion chromatography (IC) and atomic absorption spectrophotometry (AAS) methods. in Zaštita materijala. 2015;56(4):510-521.
doi:10.5937/ZasMat1504510R .

Rajković, Miloš, Sredović-Ignjatović, Ivana, Ignjatović, Ljubiša M., Nedović, Viktor, Prijić, Slobodan, "Determination of cations and metals in samples of beer and raw materials for beer production by ion chromatography (IC) and atomic absorption spectrophotometry (AAS) methods" in Zaštita materijala, 56, no. 4 (2015):510-521,
https://doi.org/10.5937/ZasMat1504510R . .

TY  - JOUR
AU  - Vukašinović, Ivana
AU  - Todorović, Dragana J.
AU  - Djordjević, Aleksandar
AU  - Rajković, Miloš
AU  - Pavlović, Vladimir
PY  - 2015
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/3884
AB  - This paper presents a study of the profile distribution of available micronutrients Fe, Mn, Cu and Zn and radionuclide 137Cs in cultivated soil at the experimental field 'Radmilovac' (property of Agricultural Faculty, Belgrade University) in the vicinity of Vinča Institute of Nuclear Sciences. The soil belongs to the anthrosol class of anthropogenic soils according to FAO (2006). At first, the deep plowing was performed while preparing soil for planting peach trees followed by cultivation of soil for 12 years. All agricultural treatments at the experimental field ceased for three years. After that period, soil sampling was carried out. Contents of DTPA-extracted Fe, Mn, Cu and Zn were in the range of (mg kg-1): 5.8-41.6; 9.2-34.2; 1-7.6 and 0.2-1.3, respectively. Detected activity concentration (Bq kg-1) for 137Cs ranged from 1.8 to 35. It was noticed that distribution patterns of 137Cs radionuclide and available Cu and Zn along soil depth were very similar and they were analyzed by simple linear regression; mutual affinity for the soil organic matter might affect their distribution in soil. Contents of available Fe and Mn exhibited different, more constant distribution within a soil horizon.
AB  - U ovom radu ispitivana je raspodela sadržaja pristupačnih mikroelemenata Fe, Mn, Cu i Zn i koncentracije aktivnosti proizvedenog radionuklida 137Cs u profilima zemljišta (dubine 080 cm) sakupljenih sa voćnjaka pod zasadom breskvi na oglednom školskom poljoprivrednom dobru 'Radmilovac' (Poljoprivredni fakultet, Univerzitet u Beogradu) u neposrednoj blizini Instituta za nuklearne nauke 'Vinča'. Zemljište pripada klasi antrosol antropogenih zemljišta prema međunarodnoj FAO (2006) klasifikaciji. Priprema zemljišta za sadnju bresaka izvršena je rigolovanjem, posle čega je usledila 12 godina duga nega voćnjaka. Uzorkovanje zemljišta izvršeno je tri godine nakon prestanka svih poljoprivrednih tretmana zemljišta na oglednom polju. Sadržaji pristupačnih mikroelemenata Fe, Mn, Cu i Zn (dobijeni ekstrakcijom sa rastvorom 0,005 M DTPA) nalazili su se u opsegu (mg kg-1): 5,841,6; 9,234,2; 17,6 odnosno 0,21,3. Detektovana koncentracija aktivnosti 137Cs u zemljištu (merena metodom gama-spektrometrije korišćenjem koaksijalnog HPGe-detektora) nalazila se u intervalu (Bq kg-1): 1,835. Uočeno je da su obrasci distribucije po dubini profila pristupačnih oblika Cu i Zn i radionuklida 137Cs bili veoma slični, a rezultati proste linearne regresione analize su pokazali da je uzajamni afinitet prema organskoj materiji zemljišta mogao da utiče na takvu njihovu distribuciju. Sadržaji pristupačnih mikroelemenata Fe i Mn, pokazali su da imaju drugačiju, uniformniju distribuciju po dubini ispitivanih profila zemljišta.
PB  - Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd
T2  - Journal of Agricultural Sciences (Belgrade)
T1  - Depth distribution of available micronutrients in cultivated soil
T1  - Raspodela pristupačnih sadržaja mikroelemenata po dubini kultivisanog zemljišta
EP  - 187
IS  - 2
SP  - 177
VL  - 60
DO  - 10.2298/JAS1502177V
ER  - 

@article{
author = "Vukašinović, Ivana and Todorović, Dragana J. and Djordjević, Aleksandar and Rajković, Miloš and Pavlović, Vladimir",
year = "2015",
abstract = "This paper presents a study of the profile distribution of available micronutrients Fe, Mn, Cu and Zn and radionuclide 137Cs in cultivated soil at the experimental field 'Radmilovac' (property of Agricultural Faculty, Belgrade University) in the vicinity of Vinča Institute of Nuclear Sciences. The soil belongs to the anthrosol class of anthropogenic soils according to FAO (2006). At first, the deep plowing was performed while preparing soil for planting peach trees followed by cultivation of soil for 12 years. All agricultural treatments at the experimental field ceased for three years. After that period, soil sampling was carried out. Contents of DTPA-extracted Fe, Mn, Cu and Zn were in the range of (mg kg-1): 5.8-41.6; 9.2-34.2; 1-7.6 and 0.2-1.3, respectively. Detected activity concentration (Bq kg-1) for 137Cs ranged from 1.8 to 35. It was noticed that distribution patterns of 137Cs radionuclide and available Cu and Zn along soil depth were very similar and they were analyzed by simple linear regression; mutual affinity for the soil organic matter might affect their distribution in soil. Contents of available Fe and Mn exhibited different, more constant distribution within a soil horizon., U ovom radu ispitivana je raspodela sadržaja pristupačnih mikroelemenata Fe, Mn, Cu i Zn i koncentracije aktivnosti proizvedenog radionuklida 137Cs u profilima zemljišta (dubine 080 cm) sakupljenih sa voćnjaka pod zasadom breskvi na oglednom školskom poljoprivrednom dobru 'Radmilovac' (Poljoprivredni fakultet, Univerzitet u Beogradu) u neposrednoj blizini Instituta za nuklearne nauke 'Vinča'. Zemljište pripada klasi antrosol antropogenih zemljišta prema međunarodnoj FAO (2006) klasifikaciji. Priprema zemljišta za sadnju bresaka izvršena je rigolovanjem, posle čega je usledila 12 godina duga nega voćnjaka. Uzorkovanje zemljišta izvršeno je tri godine nakon prestanka svih poljoprivrednih tretmana zemljišta na oglednom polju. Sadržaji pristupačnih mikroelemenata Fe, Mn, Cu i Zn (dobijeni ekstrakcijom sa rastvorom 0,005 M DTPA) nalazili su se u opsegu (mg kg-1): 5,841,6; 9,234,2; 17,6 odnosno 0,21,3. Detektovana koncentracija aktivnosti 137Cs u zemljištu (merena metodom gama-spektrometrije korišćenjem koaksijalnog HPGe-detektora) nalazila se u intervalu (Bq kg-1): 1,835. Uočeno je da su obrasci distribucije po dubini profila pristupačnih oblika Cu i Zn i radionuklida 137Cs bili veoma slični, a rezultati proste linearne regresione analize su pokazali da je uzajamni afinitet prema organskoj materiji zemljišta mogao da utiče na takvu njihovu distribuciju. Sadržaji pristupačnih mikroelemenata Fe i Mn, pokazali su da imaju drugačiju, uniformniju distribuciju po dubini ispitivanih profila zemljišta.",
publisher = "Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd",
journal = "Journal of Agricultural Sciences (Belgrade)",
title = "Depth distribution of available micronutrients in cultivated soil, Raspodela pristupačnih sadržaja mikroelemenata po dubini kultivisanog zemljišta",
pages = "187-177",
number = "2",
volume = "60",
doi = "10.2298/JAS1502177V"
}

Vukašinović, I., Todorović, D. J., Djordjević, A., Rajković, M.,& Pavlović, V.. (2015). Depth distribution of available micronutrients in cultivated soil. in Journal of Agricultural Sciences (Belgrade)
Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd., 60(2), 177-187.
https://doi.org/10.2298/JAS1502177V

Vukašinović I, Todorović DJ, Djordjević A, Rajković M, Pavlović V. Depth distribution of available micronutrients in cultivated soil. in Journal of Agricultural Sciences (Belgrade). 2015;60(2):177-187.
doi:10.2298/JAS1502177V .

Vukašinović, Ivana, Todorović, Dragana J., Djordjević, Aleksandar, Rajković, Miloš, Pavlović, Vladimir, "Depth distribution of available micronutrients in cultivated soil" in Journal of Agricultural Sciences (Belgrade), 60, no. 2 (2015):177-187,
https://doi.org/10.2298/JAS1502177V . .

TY  - JOUR
AU  - Rajković, Miloš
AU  - Stojanović, Mirjana
AU  - Milojković, Sladjana
PY  - 2015
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/3928
AB  - The water quality of drinking water: physico-chemical and microbiological safety of the individual wells from the Dubravica village was investigated with the methods recommended by Regulations of hygienic quality of drinking water. The method of indirect determinations was used for testing the content of heavy metals in drinking water based on the scale sedimented on the house water heater. The scale was exanimated with scanning electron microscopy (SEM), X-ray diffraction analysis (XRD) and the method of thermogravimetric (TG) and differential thermal analysis (DTA). Physico-chemical and microbiological examinations have shown that the drinking water from individual wells are completely safe for use. The results of heavy metals contents showed that the indirect method is more precise and more reliable because it can detect the concentration of heavy metals (in the examined samples of Cd and Pb) that are below the threshold of detection by classical methods of water analysis. This is very important because, in this way, the use of heavy metals is monitored in long period of time and it can prevent potential effects on human health. The uranium content is below the allowed value prescribed by law, but the method of fractional extraction points to its anthropogenic origin.
AB  - Kvalitet vode za piće: fizičko-hemijska i mikrobiološka ispravnost iz individualnih bunara iz sela Dubravica proverena je metodama preporučenim Pravilnikom o higijenskoj ispravnosti vode za piće. Sadržaj teških metala u vodi za piće utvrdjen je metodom indirektnog određivanja na osnovu kamenca istaloženog na grejaču kućnog bojlera. Dobijeni kamenac ispitivan je skenirajućom elektronskom mikroskopijom (SEM), rendgenskom difrakcionom analizom (RDA) i metodom termogravimetrijske (TG) i diferencijalne termičke analize (DTA). Fizičko-hemijska i mikrobiološka ispitivanja ukazala su na potpunu zdravstvenu ispravnost vode za piće. Rezultati sadržaja teških metala pokazali su da je indirektna metoda preciznija i pouzdanija, jer može detektovati koncentracije teških metala (u ispitivanim uzorcima Cd i Pb) koji se nalaze ispod praga detekcije klasičnim metodama analize vode. Ovo je veoma bitno jer se na taj način prati njihovo unošenje u dužem vremenskom periodu i mogu se preduprediti eventualne posledice po zdravlje ljudi.Sadržaj urana je ispod zakonom dozvoljene vrednosti, dok metoda frakcione ekstrakcije ukazuje na njegovo antropogeno poreklo.
PB  - Inženjersko društvo za koroziju, Beograd
T2  - Zaštita materijala
T1  - Investigation of drinking water quality from the individual wells from the Dubravica village in Braničevo district
T1  - Ispitivanja kvaliteta vode za piće iz individualnih bunara u selu Dubravica u Braničevskom okrugu
EP  - 223
IS  - 2
SP  - 213
VL  - 56
DO  - 10.5937/ZasMat1502213R
ER  - 

@article{
author = "Rajković, Miloš and Stojanović, Mirjana and Milojković, Sladjana",
year = "2015",
abstract = "The water quality of drinking water: physico-chemical and microbiological safety of the individual wells from the Dubravica village was investigated with the methods recommended by Regulations of hygienic quality of drinking water. The method of indirect determinations was used for testing the content of heavy metals in drinking water based on the scale sedimented on the house water heater. The scale was exanimated with scanning electron microscopy (SEM), X-ray diffraction analysis (XRD) and the method of thermogravimetric (TG) and differential thermal analysis (DTA). Physico-chemical and microbiological examinations have shown that the drinking water from individual wells are completely safe for use. The results of heavy metals contents showed that the indirect method is more precise and more reliable because it can detect the concentration of heavy metals (in the examined samples of Cd and Pb) that are below the threshold of detection by classical methods of water analysis. This is very important because, in this way, the use of heavy metals is monitored in long period of time and it can prevent potential effects on human health. The uranium content is below the allowed value prescribed by law, but the method of fractional extraction points to its anthropogenic origin., Kvalitet vode za piće: fizičko-hemijska i mikrobiološka ispravnost iz individualnih bunara iz sela Dubravica proverena je metodama preporučenim Pravilnikom o higijenskoj ispravnosti vode za piće. Sadržaj teških metala u vodi za piće utvrdjen je metodom indirektnog određivanja na osnovu kamenca istaloženog na grejaču kućnog bojlera. Dobijeni kamenac ispitivan je skenirajućom elektronskom mikroskopijom (SEM), rendgenskom difrakcionom analizom (RDA) i metodom termogravimetrijske (TG) i diferencijalne termičke analize (DTA). Fizičko-hemijska i mikrobiološka ispitivanja ukazala su na potpunu zdravstvenu ispravnost vode za piće. Rezultati sadržaja teških metala pokazali su da je indirektna metoda preciznija i pouzdanija, jer može detektovati koncentracije teških metala (u ispitivanim uzorcima Cd i Pb) koji se nalaze ispod praga detekcije klasičnim metodama analize vode. Ovo je veoma bitno jer se na taj način prati njihovo unošenje u dužem vremenskom periodu i mogu se preduprediti eventualne posledice po zdravlje ljudi.Sadržaj urana je ispod zakonom dozvoljene vrednosti, dok metoda frakcione ekstrakcije ukazuje na njegovo antropogeno poreklo.",
publisher = "Inženjersko društvo za koroziju, Beograd",
journal = "Zaštita materijala",
title = "Investigation of drinking water quality from the individual wells from the Dubravica village in Braničevo district, Ispitivanja kvaliteta vode za piće iz individualnih bunara u selu Dubravica u Braničevskom okrugu",
pages = "223-213",
number = "2",
volume = "56",
doi = "10.5937/ZasMat1502213R"
}

Rajković, M., Stojanović, M.,& Milojković, S.. (2015). Investigation of drinking water quality from the individual wells from the Dubravica village in Braničevo district. in Zaštita materijala
Inženjersko društvo za koroziju, Beograd., 56(2), 213-223.
https://doi.org/10.5937/ZasMat1502213R

Rajković M, Stojanović M, Milojković S. Investigation of drinking water quality from the individual wells from the Dubravica village in Braničevo district. in Zaštita materijala. 2015;56(2):213-223.
doi:10.5937/ZasMat1502213R .

Rajković, Miloš, Stojanović, Mirjana, Milojković, Sladjana, "Investigation of drinking water quality from the individual wells from the Dubravica village in Braničevo district" in Zaštita materijala, 56, no. 2 (2015):213-223,
https://doi.org/10.5937/ZasMat1502213R . .

TY  - CONF
AU  - Rajković, Miloš
AU  - Mickovski-Stefanović, Violeta
AU  - Glamočlija, Djordje
AU  - Stojanović, Mirjana
PY  - 2014
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/5568
AB  - In selected parts of the wheat plant variety Pobeda in various stages of growth examined the content of heavy metals. Samples were taken from the fields and regions are at different distances from the oil refinery in Pančevo. Determination of heavy metals was carried out by atomic absorption spectrophotometry in the flame acetylene/air, Research on the effects of varieties, stage of wheat development and distance from the industrial zone on the dynamics of the adoption of heavy metals in some parts of the wheat plant (root and stem) was carried out on experimental fields of the Institute ”Tamiš” in the fields of Old Tamiš and Vojlovica. The results showed significant differences between the distance from the refinery to the content of heay metals in different parts of the wheat plant.
AB  - Na odabranim delovima biljke pšenice sorte Pobeda u različitim fenofazama ispitivan je sadržaj teških metala. Uzorci su uzimani sa polja i regiona koji su na različitoj udaljenosti od Rafinerije nafte u Pančevu. Ispitivanje teških metala je obavljeno primenom atomske apsorpcione spektrofotometrije. Istraživanja korelacije faze razvoja pšenice i udaljenosti od industrijske zone na dinamiku usvajanja teških metala u pojedinim delovima biljke (koren i stablo) obavljeno je na uzorku pšenice sorte Pobeda sa Oglednog polja Instituta „Tamiš”, polja Starog Tamiša i Vojlovice. Dobijeni rezultati prikazali su značajnost razlike između udaljenosti od Rafinerije u odnosu na sadržaj teških metala u različitim delovima biljke pšenice.
C3  - 19. Savetovanje o biotehnologiji sa međunarodnim učešćem, Čačak, 07.- 08. 03. 2014.
T1  - Examination of the Correlation Stage Development of Wheat Varieties Pobeda and Distance from the Industrial Zone on the Dynamics of the Adoption Heavy Metals in Some Parts of the Plant
T1  - Ispitivanje korelacije faze razvoja pšenice sorte Pobeda i udaljenosti od industrijske zone na dinamiku usvajanja teških metala u pojedinim delovima biljke
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_5568
ER  - 

@conference{
author = "Rajković, Miloš and Mickovski-Stefanović, Violeta and Glamočlija, Djordje and Stojanović, Mirjana",
year = "2014",
abstract = "In selected parts of the wheat plant variety Pobeda in various stages of growth examined the content of heavy metals. Samples were taken from the fields and regions are at different distances from the oil refinery in Pančevo. Determination of heavy metals was carried out by atomic absorption spectrophotometry in the flame acetylene/air, Research on the effects of varieties, stage of wheat development and distance from the industrial zone on the dynamics of the adoption of heavy metals in some parts of the wheat plant (root and stem) was carried out on experimental fields of the Institute ”Tamiš” in the fields of Old Tamiš and Vojlovica. The results showed significant differences between the distance from the refinery to the content of heay metals in different parts of the wheat plant., Na odabranim delovima biljke pšenice sorte Pobeda u različitim fenofazama ispitivan je sadržaj teških metala. Uzorci su uzimani sa polja i regiona koji su na različitoj udaljenosti od Rafinerije nafte u Pančevu. Ispitivanje teških metala je obavljeno primenom atomske apsorpcione spektrofotometrije. Istraživanja korelacije faze razvoja pšenice i udaljenosti od industrijske zone na dinamiku usvajanja teških metala u pojedinim delovima biljke (koren i stablo) obavljeno je na uzorku pšenice sorte Pobeda sa Oglednog polja Instituta „Tamiš”, polja Starog Tamiša i Vojlovice. Dobijeni rezultati prikazali su značajnost razlike između udaljenosti od Rafinerije u odnosu na sadržaj teških metala u različitim delovima biljke pšenice.",
journal = "19. Savetovanje o biotehnologiji sa međunarodnim učešćem, Čačak, 07.- 08. 03. 2014.",
title = "Examination of the Correlation Stage Development of Wheat Varieties Pobeda and Distance from the Industrial Zone on the Dynamics of the Adoption Heavy Metals in Some Parts of the Plant, Ispitivanje korelacije faze razvoja pšenice sorte Pobeda i udaljenosti od industrijske zone na dinamiku usvajanja teških metala u pojedinim delovima biljke",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_5568"
}

Rajković, M., Mickovski-Stefanović, V., Glamočlija, D.,& Stojanović, M.. (2014). Examination of the Correlation Stage Development of Wheat Varieties Pobeda and Distance from the Industrial Zone on the Dynamics of the Adoption Heavy Metals in Some Parts of the Plant. in 19. Savetovanje o biotehnologiji sa međunarodnim učešćem, Čačak, 07.- 08. 03. 2014..
https://hdl.handle.net/21.15107/rcub_agrospace_5568

Rajković M, Mickovski-Stefanović V, Glamočlija D, Stojanović M. Examination of the Correlation Stage Development of Wheat Varieties Pobeda and Distance from the Industrial Zone on the Dynamics of the Adoption Heavy Metals in Some Parts of the Plant. in 19. Savetovanje o biotehnologiji sa međunarodnim učešćem, Čačak, 07.- 08. 03. 2014.. 2014;.
https://hdl.handle.net/21.15107/rcub_agrospace_5568 .

Rajković, Miloš, Mickovski-Stefanović, Violeta, Glamočlija, Djordje, Stojanović, Mirjana, "Examination of the Correlation Stage Development of Wheat Varieties Pobeda and Distance from the Industrial Zone on the Dynamics of the Adoption Heavy Metals in Some Parts of the Plant" in 19. Savetovanje o biotehnologiji sa međunarodnim učešćem, Čačak, 07.- 08. 03. 2014. (2014),
https://hdl.handle.net/21.15107/rcub_agrospace_5568 .

TY  - CONF
AU  - Rajković, Miloš
AU  - Antić, Mališa
AU  - Milojković, Sladjana
AU  - Marjanović, Teodora
PY  - 2014
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/5561
AB  - In this paper is shown, an investigation of the quality of drinking water in rural areas without central water supply around Požarevac city, based on the content of nitrite, nitrate and ammonia. The most common cause for unsafe drinking water are the increased values of nitrates (the highest concentration of 1138.9 mg/dm3) and nitrite (the highest concentration of 0.40 mg/dm3). In all analyzed samples of drinking water in rural areas ammonia concentration is in acceptable limits.
AB  - U ovom radu izvršeno je ispitivanje kvaliteta vode za piće u seoskim naseljima na teritoriji grada grada Požarevca koja nemaju centralno vodosnabdevanje, na osnovu sadržaja nitrita, nitrata i amonijaka. Najčešći uzrok neispravnosti vode za piće su povišene vrednosti nitrata (najviša koncentracija od 1138,9 mg/dm3) i nitrita (najviša koncentracija od 0,40 mg/dm3). U svim analiziranim uzorcima vode za piće u seoskim naseljima koncentracija amonijaka je u dozvoljenim granicama.
C3  - 19. Savetovanje o biotehnologiji sa međunarodnim učešćem, Čačak, 07.- 08. 03. 2014.
T1  - Examination of the Contents of Nitrite, Nitrate and Ammonia in Drinking Water
T1  - Ispitivanje sadržaja nitrita, nitrata i amonijaka u vodi za piće
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_5561
ER  - 

@conference{
author = "Rajković, Miloš and Antić, Mališa and Milojković, Sladjana and Marjanović, Teodora",
year = "2014",
abstract = "In this paper is shown, an investigation of the quality of drinking water in rural areas without central water supply around Požarevac city, based on the content of nitrite, nitrate and ammonia. The most common cause for unsafe drinking water are the increased values of nitrates (the highest concentration of 1138.9 mg/dm3) and nitrite (the highest concentration of 0.40 mg/dm3). In all analyzed samples of drinking water in rural areas ammonia concentration is in acceptable limits., U ovom radu izvršeno je ispitivanje kvaliteta vode za piće u seoskim naseljima na teritoriji grada grada Požarevca koja nemaju centralno vodosnabdevanje, na osnovu sadržaja nitrita, nitrata i amonijaka. Najčešći uzrok neispravnosti vode za piće su povišene vrednosti nitrata (najviša koncentracija od 1138,9 mg/dm3) i nitrita (najviša koncentracija od 0,40 mg/dm3). U svim analiziranim uzorcima vode za piće u seoskim naseljima koncentracija amonijaka je u dozvoljenim granicama.",
journal = "19. Savetovanje o biotehnologiji sa međunarodnim učešćem, Čačak, 07.- 08. 03. 2014.",
title = "Examination of the Contents of Nitrite, Nitrate and Ammonia in Drinking Water, Ispitivanje sadržaja nitrita, nitrata i amonijaka u vodi za piće",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_5561"
}

Rajković, M., Antić, M., Milojković, S.,& Marjanović, T.. (2014). Examination of the Contents of Nitrite, Nitrate and Ammonia in Drinking Water. in 19. Savetovanje o biotehnologiji sa međunarodnim učešćem, Čačak, 07.- 08. 03. 2014..
https://hdl.handle.net/21.15107/rcub_agrospace_5561

Rajković M, Antić M, Milojković S, Marjanović T. Examination of the Contents of Nitrite, Nitrate and Ammonia in Drinking Water. in 19. Savetovanje o biotehnologiji sa međunarodnim učešćem, Čačak, 07.- 08. 03. 2014.. 2014;.
https://hdl.handle.net/21.15107/rcub_agrospace_5561 .

Rajković, Miloš, Antić, Mališa, Milojković, Sladjana, Marjanović, Teodora, "Examination of the Contents of Nitrite, Nitrate and Ammonia in Drinking Water" in 19. Savetovanje o biotehnologiji sa međunarodnim učešćem, Čačak, 07.- 08. 03. 2014. (2014),
https://hdl.handle.net/21.15107/rcub_agrospace_5561 .

TY  - JOUR
AU  - Rajković, Miloš
AU  - Milojković, Sladjana
AU  - Marjanović, Teodora
AU  - Antić, Mališa
AU  - Nikšić, Miomir
AU  - Stojanović, Mirjana
PY  - 2014
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/3614
AB  - In rural areas in the territory of Pozarevac samples were taken in 10 villages that have no central water supply: Ostrovo, Petka, Kličevac, Maljurevac, Bubušinac, Bratinac, Dubravica, Batovac, Brežane, Živica. 20 samples of water have been taken from the individual wells in households in different parts of the each village. Sampling, testing methods and interpretation of results were done in accordance with the Regulation on the hygiene of drinking water includes the following parameters: smell, color, pH, consumption of KMnO4, turbidity, nitrite, nitrate, ammonia, chloride, conductivity and microbiological correctness and determination of heavy metals in the drinking water by atomic absorption spectrophotometry. The results of water analysis differ from village to village. In most communities the water is mostly hygienically improper. The research has shown that the % of microbiological safety in the tested water samples ranges from 85% (the village of Dubravica) to completely unsafe water, sampled in the village of Bare. Physical and chemical quality of drinking water ranged from 95% (the village of Dubravica), to completely unsafe water , sampled (villages Petka, Lučica and Prugovo). The most common cause of this are the elevated values of the following chemical substances: nitrate, nitrite, the turbidity of the suspended inorganic materials, the color of water as a result of the presence of colloidal dissolved substances of plant origin, the concentration of Clions, the presence of organic matter in drinking water, elevated conductivity and the pH value of the water. In the analyzed samples of drinking water in rural households ammonia concentration is within acceptable limits, while the heavy metal content in all samples of drinking water is below the maximum allowable concentration, and in some cases even below the detection limit. Uranium content in the tested water samples showed that the concentration of uranium is within the limits of natural values.
AB  - U seoskim naseljima na teritoriji grada Požarevca uzeti su uzorci vode za piće iz 10 seoskih naselja: Ostrovo, Petka, Kličevac, Maljurevac, Bubušinac, Bratinac, Dubravica, Batovac, Brežane, Živica. U svakom naselju uzeto je po 20 uzoraka vode iz individualnih bunara u domaćinstvima u različitim delovima sela. U skladu sa Pravilnikom o higijenskoj ispravnosti vode za piće radila se analiza vode za piće koja je obuhvatila: miris, boju, pH vrednost, utrošak KMnO4, mutnoću, nitrite, nitrate, amonijak, hloride, elektroprovodljivost, mikrobiološku ispravnost i sadržaj teških metala. Dobijeni rezultati analiza pokazali su da je u većini naselja voda za piće je u velikom procentu higijenski neispravna. Ispitivanja su pokazala da se % mikrobiološke ispravnosti u ispitivanim uzorcima vode kreće od 85% (selo Dubravica) do potpuno neispravne vode za piće. Fizičkohemijska ispravnost vode za piće kretala se od 95% (selo Dubravica) do potpuno neispravne vode za piće (sela Petka, Lučica i Prugovo). Najčešći uzrok neispravnosti vode za piće su povišene vrednosti: nitrata, nitrita, zatim mutnoća od suspendovanih materija neorganskog porekla, boja vode kao posledica prisustva koloidno rastvorenih materija biljnog porekla, koncentracija Cl-jona, prisustvo organskih materija u vodi za piće, povišene vrednosti elektroprovodljivosti i pH vrednost vode. U analiziranim uzorcima vode za piće u seoskim domaćinstvima koncentracija amonijaka je u dozvoljenim granicama, dok je sadržaj teških metala ispod maksimalno dozvoljene koncentracije, a u nekim slučajevima čak i ispod granice detekcije. Sadržaj urana u ispitivanim uzorcima vode pokazuju da je koncentracija urana u granicama prirodnih vrednosti.
PB  - Društvo za ishranu Srbije, Beograd
T2  - Hrana i ishrana
T1  - Physico-chemical and microbiological quality of drinking water in rural communities in the Pozarevac
T1  - Fizičko-hemijska i mikrobiološka ispravnost vode za piće u seoskim naseljima na teritoriji opštine Požarevac
EP  - 24
IS  - 1
SP  - 19
VL  - 55
DO  - 10.5937/HraIsh1401019R
ER  - 

@article{
author = "Rajković, Miloš and Milojković, Sladjana and Marjanović, Teodora and Antić, Mališa and Nikšić, Miomir and Stojanović, Mirjana",
year = "2014",
abstract = "In rural areas in the territory of Pozarevac samples were taken in 10 villages that have no central water supply: Ostrovo, Petka, Kličevac, Maljurevac, Bubušinac, Bratinac, Dubravica, Batovac, Brežane, Živica. 20 samples of water have been taken from the individual wells in households in different parts of the each village. Sampling, testing methods and interpretation of results were done in accordance with the Regulation on the hygiene of drinking water includes the following parameters: smell, color, pH, consumption of KMnO4, turbidity, nitrite, nitrate, ammonia, chloride, conductivity and microbiological correctness and determination of heavy metals in the drinking water by atomic absorption spectrophotometry. The results of water analysis differ from village to village. In most communities the water is mostly hygienically improper. The research has shown that the % of microbiological safety in the tested water samples ranges from 85% (the village of Dubravica) to completely unsafe water, sampled in the village of Bare. Physical and chemical quality of drinking water ranged from 95% (the village of Dubravica), to completely unsafe water , sampled (villages Petka, Lučica and Prugovo). The most common cause of this are the elevated values of the following chemical substances: nitrate, nitrite, the turbidity of the suspended inorganic materials, the color of water as a result of the presence of colloidal dissolved substances of plant origin, the concentration of Clions, the presence of organic matter in drinking water, elevated conductivity and the pH value of the water. In the analyzed samples of drinking water in rural households ammonia concentration is within acceptable limits, while the heavy metal content in all samples of drinking water is below the maximum allowable concentration, and in some cases even below the detection limit. Uranium content in the tested water samples showed that the concentration of uranium is within the limits of natural values., U seoskim naseljima na teritoriji grada Požarevca uzeti su uzorci vode za piće iz 10 seoskih naselja: Ostrovo, Petka, Kličevac, Maljurevac, Bubušinac, Bratinac, Dubravica, Batovac, Brežane, Živica. U svakom naselju uzeto je po 20 uzoraka vode iz individualnih bunara u domaćinstvima u različitim delovima sela. U skladu sa Pravilnikom o higijenskoj ispravnosti vode za piće radila se analiza vode za piće koja je obuhvatila: miris, boju, pH vrednost, utrošak KMnO4, mutnoću, nitrite, nitrate, amonijak, hloride, elektroprovodljivost, mikrobiološku ispravnost i sadržaj teških metala. Dobijeni rezultati analiza pokazali su da je u većini naselja voda za piće je u velikom procentu higijenski neispravna. Ispitivanja su pokazala da se % mikrobiološke ispravnosti u ispitivanim uzorcima vode kreće od 85% (selo Dubravica) do potpuno neispravne vode za piće. Fizičkohemijska ispravnost vode za piće kretala se od 95% (selo Dubravica) do potpuno neispravne vode za piće (sela Petka, Lučica i Prugovo). Najčešći uzrok neispravnosti vode za piće su povišene vrednosti: nitrata, nitrita, zatim mutnoća od suspendovanih materija neorganskog porekla, boja vode kao posledica prisustva koloidno rastvorenih materija biljnog porekla, koncentracija Cl-jona, prisustvo organskih materija u vodi za piće, povišene vrednosti elektroprovodljivosti i pH vrednost vode. U analiziranim uzorcima vode za piće u seoskim domaćinstvima koncentracija amonijaka je u dozvoljenim granicama, dok je sadržaj teških metala ispod maksimalno dozvoljene koncentracije, a u nekim slučajevima čak i ispod granice detekcije. Sadržaj urana u ispitivanim uzorcima vode pokazuju da je koncentracija urana u granicama prirodnih vrednosti.",
publisher = "Društvo za ishranu Srbije, Beograd",
journal = "Hrana i ishrana",
title = "Physico-chemical and microbiological quality of drinking water in rural communities in the Pozarevac, Fizičko-hemijska i mikrobiološka ispravnost vode za piće u seoskim naseljima na teritoriji opštine Požarevac",
pages = "24-19",
number = "1",
volume = "55",
doi = "10.5937/HraIsh1401019R"
}

Rajković, M., Milojković, S., Marjanović, T., Antić, M., Nikšić, M.,& Stojanović, M.. (2014). Physico-chemical and microbiological quality of drinking water in rural communities in the Pozarevac. in Hrana i ishrana
Društvo za ishranu Srbije, Beograd., 55(1), 19-24.
https://doi.org/10.5937/HraIsh1401019R

Rajković M, Milojković S, Marjanović T, Antić M, Nikšić M, Stojanović M. Physico-chemical and microbiological quality of drinking water in rural communities in the Pozarevac. in Hrana i ishrana. 2014;55(1):19-24.
doi:10.5937/HraIsh1401019R .

Rajković, Miloš, Milojković, Sladjana, Marjanović, Teodora, Antić, Mališa, Nikšić, Miomir, Stojanović, Mirjana, "Physico-chemical and microbiological quality of drinking water in rural communities in the Pozarevac" in Hrana i ishrana, 55, no. 1 (2014):19-24,
https://doi.org/10.5937/HraIsh1401019R . .

TY  - CONF
AU  - Rajković, Miloš
AU  - Stojanović, Mirjana
PY  - 2014
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/5562
AB  - In this work, the subject of research is the scale formed by heating the drinking water that flows through the city water supply of New Belgrade. Analysis of the scale showed that its main ingredient is CaCO3, but in the scale and in drinking water could be found alkali and alkaline earth metals, heavy metals, semimetals and radioactive elements. In tested drinking water elements whose presence in large quantities is not desirable (eg, Pb) are proven to exist, as well as elements that, so far, have not been found in the water of the Belgrade water supply (eg, Ni). Based on the results of fractional analysis, it is concluded that the uranium found in the scale and in the drinking water is in the form of potentially accessible and mobile fractions which indicate its anthropogenic origin. Analysis of scale, with all the parameters of scale existing (water flow, temperature, etc..), presents an indirect method of analyzing the quality of drinking water, especially for low levels of pollutants which are harmful to the human body.
AB  - Predmet ispitivanja u radu bio je kamenac nastao zagrevanjem vode za piće koja protiče kroz gradsku vodovodnu mrežu Novog Beograda. Analiza kamenca pokazala je da je njegov glavni sastojak CaCO3, ali se u kamencu, a samim tim i u vodi za piće, nalaze i alkalni i zemnoalkalni metali, teški metali, polumetali i radioaktivni elementi. U ispitivanoj vodi za piće dokazani su elementi čije prisustvo u većoj količini nije poželjno (npr. Pb), ali i elementi koji, do sada, nisu nađeni u vodi beogradskog vodovoda (npr. Ni). Na osnovu rezultata frakcione ekstrakcije, zaključuje se da se uran u kamencu, a samim tim i u vodi za piće, nalazi u obliku potencijalno pristupačnih i mobilnih frakcija koje ukazuju na njegovo antropogeno poreklo. Analiza kamenca, uz poznavanje svih parametara nastanka kamenca (protok vode, temperatura i dr.), predstavlja posrednu metodu analize kvaliteta vode za piće, posebno za polutante niskih sadržaja štetnih za ljudski organizam.
C3  - 19. Savetovanje o biotehnologiji sa međunarodnim učešćem, Čačak, 07.- 08. 03. 2014.
T1  - The Heavy Metals in City Water Supply of New Belgrade
T1  - Teški metali u vodi gradske vodovodne mreže Novog Beograda
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_5562
ER  - 

@conference{
author = "Rajković, Miloš and Stojanović, Mirjana",
year = "2014",
abstract = "In this work, the subject of research is the scale formed by heating the drinking water that flows through the city water supply of New Belgrade. Analysis of the scale showed that its main ingredient is CaCO3, but in the scale and in drinking water could be found alkali and alkaline earth metals, heavy metals, semimetals and radioactive elements. In tested drinking water elements whose presence in large quantities is not desirable (eg, Pb) are proven to exist, as well as elements that, so far, have not been found in the water of the Belgrade water supply (eg, Ni). Based on the results of fractional analysis, it is concluded that the uranium found in the scale and in the drinking water is in the form of potentially accessible and mobile fractions which indicate its anthropogenic origin. Analysis of scale, with all the parameters of scale existing (water flow, temperature, etc..), presents an indirect method of analyzing the quality of drinking water, especially for low levels of pollutants which are harmful to the human body., Predmet ispitivanja u radu bio je kamenac nastao zagrevanjem vode za piće koja protiče kroz gradsku vodovodnu mrežu Novog Beograda. Analiza kamenca pokazala je da je njegov glavni sastojak CaCO3, ali se u kamencu, a samim tim i u vodi za piće, nalaze i alkalni i zemnoalkalni metali, teški metali, polumetali i radioaktivni elementi. U ispitivanoj vodi za piće dokazani su elementi čije prisustvo u većoj količini nije poželjno (npr. Pb), ali i elementi koji, do sada, nisu nađeni u vodi beogradskog vodovoda (npr. Ni). Na osnovu rezultata frakcione ekstrakcije, zaključuje se da se uran u kamencu, a samim tim i u vodi za piće, nalazi u obliku potencijalno pristupačnih i mobilnih frakcija koje ukazuju na njegovo antropogeno poreklo. Analiza kamenca, uz poznavanje svih parametara nastanka kamenca (protok vode, temperatura i dr.), predstavlja posrednu metodu analize kvaliteta vode za piće, posebno za polutante niskih sadržaja štetnih za ljudski organizam.",
journal = "19. Savetovanje o biotehnologiji sa međunarodnim učešćem, Čačak, 07.- 08. 03. 2014.",
title = "The Heavy Metals in City Water Supply of New Belgrade, Teški metali u vodi gradske vodovodne mreže Novog Beograda",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_5562"
}

Rajković, M.,& Stojanović, M.. (2014). The Heavy Metals in City Water Supply of New Belgrade. in 19. Savetovanje o biotehnologiji sa međunarodnim učešćem, Čačak, 07.- 08. 03. 2014..
https://hdl.handle.net/21.15107/rcub_agrospace_5562

Rajković M, Stojanović M. The Heavy Metals in City Water Supply of New Belgrade. in 19. Savetovanje o biotehnologiji sa međunarodnim učešćem, Čačak, 07.- 08. 03. 2014.. 2014;.
https://hdl.handle.net/21.15107/rcub_agrospace_5562 .

Rajković, Miloš, Stojanović, Mirjana, "The Heavy Metals in City Water Supply of New Belgrade" in 19. Savetovanje o biotehnologiji sa međunarodnim učešćem, Čačak, 07.- 08. 03. 2014. (2014),
https://hdl.handle.net/21.15107/rcub_agrospace_5562 .

TY  - JOUR
AU  - Vukašinović, Ivana
AU  - Todorović, Dragana
AU  - Djordjević, Aleksandar
AU  - Rajković, Miloš
AU  - Pavlović, Vladimir
PY  - 2013
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/3115
AB  - This is a preliminary study of the depth distribution of Cs-137 radionuclides in cultivated anthrosol soil of a 15-year old peach tree plantation at the experimental field "Radmilovac" near Belgrade. Before planting, the soil was ploughed at the depth of 1 m. The soil had not been annually ploughed, irrigated and treated with mineral fertilizers for three years before sampling. Activity concentration for Cs-137 ranged from 1.8 Bq kg(-1) to 35 Bq kg(-1). Along the soil depth it varied highly, reaching as high a total variation coefficient as 83 %. Radiocaesium distribution patterns depended on the extent of soil mixing in the plough layer, as it was mechanically transferred from the surface to the lower soil layers during cultivation. Cs-137 was associated with humus content and fixation to clay fractions in the soil. Our results single out soil's hygroscopic water as a valuable parameter for Cs-137 behaviour that could be used commonly if the measurement is standardised.
PB  - Inst Medical Research & Occupational Health, Zagreb
T2  - Arhiv za higijenu rada i toksikologiju-Archives of Industrial Hygiene and Toxicology
T1  - Depth distribution of cs-137 in anthrosol from the experimental field "Radmilovac" near Belgrade, Serbia
EP  - 430
IS  - 3
SP  - 425
VL  - 64
DO  - 10.2478/10004-1254-64-2013-2276
ER  - 

@article{
author = "Vukašinović, Ivana and Todorović, Dragana and Djordjević, Aleksandar and Rajković, Miloš and Pavlović, Vladimir",
year = "2013",
abstract = "This is a preliminary study of the depth distribution of Cs-137 radionuclides in cultivated anthrosol soil of a 15-year old peach tree plantation at the experimental field "Radmilovac" near Belgrade. Before planting, the soil was ploughed at the depth of 1 m. The soil had not been annually ploughed, irrigated and treated with mineral fertilizers for three years before sampling. Activity concentration for Cs-137 ranged from 1.8 Bq kg(-1) to 35 Bq kg(-1). Along the soil depth it varied highly, reaching as high a total variation coefficient as 83 %. Radiocaesium distribution patterns depended on the extent of soil mixing in the plough layer, as it was mechanically transferred from the surface to the lower soil layers during cultivation. Cs-137 was associated with humus content and fixation to clay fractions in the soil. Our results single out soil's hygroscopic water as a valuable parameter for Cs-137 behaviour that could be used commonly if the measurement is standardised.",
publisher = "Inst Medical Research & Occupational Health, Zagreb",
journal = "Arhiv za higijenu rada i toksikologiju-Archives of Industrial Hygiene and Toxicology",
title = "Depth distribution of cs-137 in anthrosol from the experimental field "Radmilovac" near Belgrade, Serbia",
pages = "430-425",
number = "3",
volume = "64",
doi = "10.2478/10004-1254-64-2013-2276"
}

Vukašinović, I., Todorović, D., Djordjević, A., Rajković, M.,& Pavlović, V.. (2013). Depth distribution of cs-137 in anthrosol from the experimental field "Radmilovac" near Belgrade, Serbia. in Arhiv za higijenu rada i toksikologiju-Archives of Industrial Hygiene and Toxicology
Inst Medical Research & Occupational Health, Zagreb., 64(3), 425-430.
https://doi.org/10.2478/10004-1254-64-2013-2276

Vukašinović I, Todorović D, Djordjević A, Rajković M, Pavlović V. Depth distribution of cs-137 in anthrosol from the experimental field "Radmilovac" near Belgrade, Serbia. in Arhiv za higijenu rada i toksikologiju-Archives of Industrial Hygiene and Toxicology. 2013;64(3):425-430.
doi:10.2478/10004-1254-64-2013-2276 .

Vukašinović, Ivana, Todorović, Dragana, Djordjević, Aleksandar, Rajković, Miloš, Pavlović, Vladimir, "Depth distribution of cs-137 in anthrosol from the experimental field "Radmilovac" near Belgrade, Serbia" in Arhiv za higijenu rada i toksikologiju-Archives of Industrial Hygiene and Toxicology, 64, no. 3 (2013):425-430,
https://doi.org/10.2478/10004-1254-64-2013-2276 . .

TY  - JOUR
AU  - Rajković, Miloš
AU  - Stojanović, M.
AU  - Eremić-Savković, Maja
AU  - Lačnjevac, Uroš Č.
AU  - Tošković, D.V.
PY  - 2013
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/3183
AB  - In this paper the content of metal in drinking water was determined in two samples, one from 2008 and other from 2010, by the indirect method based on the analysis of scale, which had originally been suggested by Rajkovic and associates. Received results confirmed that drinking water according to the metal content was of constant level (metals are lower than MAC values), but with increased content of U. By the method of fraction extraction it was proved that increased content of U regarded mainly to natural U, and less to U of anthropogenic origin. The increased content of isotope 90Sr was also noticed, probably as the effect of increased presence of alkaline earth metals. The analysis structure of scale by the usage of SEM determined that the dominant form was calcium carbonate of crystal structure of hexagonal shape which corresponded to calcite. By Röentgen diffraction analysis of dust it was determined the content of calcite which contained CaO; MgO; FeO; MnO and CO2 and it belongs to medium manganese calcites. All the analyses done in this paper, confirmed that indirect method of determination of metal content had been reliable and applicable for determination of low concentrations of metals in drinking water
PB  - University of East Sarajevo, Faculty of Technology
T2  - Journal of Engineering & Processing Management
T1  - Determination of change in content of heavy and radioactive metals in drinking water by an indirect analysis method based on scale tests
EP  - 156
IS  - 1
SP  - 127
VL  - 5
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_3183
ER  - 

@article{
author = "Rajković, Miloš and Stojanović, M. and Eremić-Savković, Maja and Lačnjevac, Uroš Č. and Tošković, D.V.",
year = "2013",
abstract = "In this paper the content of metal in drinking water was determined in two samples, one from 2008 and other from 2010, by the indirect method based on the analysis of scale, which had originally been suggested by Rajkovic and associates. Received results confirmed that drinking water according to the metal content was of constant level (metals are lower than MAC values), but with increased content of U. By the method of fraction extraction it was proved that increased content of U regarded mainly to natural U, and less to U of anthropogenic origin. The increased content of isotope 90Sr was also noticed, probably as the effect of increased presence of alkaline earth metals. The analysis structure of scale by the usage of SEM determined that the dominant form was calcium carbonate of crystal structure of hexagonal shape which corresponded to calcite. By Röentgen diffraction analysis of dust it was determined the content of calcite which contained CaO; MgO; FeO; MnO and CO2 and it belongs to medium manganese calcites. All the analyses done in this paper, confirmed that indirect method of determination of metal content had been reliable and applicable for determination of low concentrations of metals in drinking water",
publisher = "University of East Sarajevo, Faculty of Technology",
journal = "Journal of Engineering & Processing Management",
title = "Determination of change in content of heavy and radioactive metals in drinking water by an indirect analysis method based on scale tests",
pages = "156-127",
number = "1",
volume = "5",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_3183"
}

Rajković, M., Stojanović, M., Eremić-Savković, M., Lačnjevac, U. Č.,& Tošković, D.V.. (2013). Determination of change in content of heavy and radioactive metals in drinking water by an indirect analysis method based on scale tests. in Journal of Engineering & Processing Management
University of East Sarajevo, Faculty of Technology., 5(1), 127-156.
https://hdl.handle.net/21.15107/rcub_agrospace_3183

Rajković M, Stojanović M, Eremić-Savković M, Lačnjevac UČ, Tošković D. Determination of change in content of heavy and radioactive metals in drinking water by an indirect analysis method based on scale tests. in Journal of Engineering & Processing Management. 2013;5(1):127-156.
https://hdl.handle.net/21.15107/rcub_agrospace_3183 .

Rajković, Miloš, Stojanović, M., Eremić-Savković, Maja, Lačnjevac, Uroš Č., Tošković, D.V., "Determination of change in content of heavy and radioactive metals in drinking water by an indirect analysis method based on scale tests" in Journal of Engineering & Processing Management, 5, no. 1 (2013):127-156,
https://hdl.handle.net/21.15107/rcub_agrospace_3183 .

TY  - CHAP
AU  - Stojanović, M.D.
AU  - Milojković, J.V.
AU  - Lopičić, Z.R.
AU  - Mihajlović, M.L.
AU  - Rajković, Miloš
AU  - Vitorović, Gordana S.
PY  - 2012
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/2736
AB  - The continual process of increased industrialization, militarization, and urbanization are among the most powerful sources of environmental degradation all over the world. Environmental contamination caused by radionuclides, in particular, by uranium and its decay products, is a serious problem worldwide and has become the common subject for further scientist investigations. It is estimated that the technologically enhanced naturally occurring radioactive materials (TENORM) caused by nuclear and non-nuclear technologies, significantly increased natural radioactivity in the last 30 years. The development of nuclear science and technology, uranium mining, production and application of phosphoric fertilizer, the coal industry (mining and combustion), the oil and gas production, metal mining and smelting, mineral processing and building industry are generating radioactive waste that increased natural radioactive level on a regional scale. Economic sanctions for Serbia in the last decade of the 20th century, as well as the transition of its entire economy (which is still ongoing process), the NATO conflict in 1999, and absence of legislation and institutions, are all additional reasons for radioactive contamination of the regional ecosystem of Serbia. Also, one of the main contributing factor of environmental contamination by uranium in Serbia involved the cheap, imported phosphate fertilizers that were often of quality poor and radiological unsafe. This outcome was a direct consequence of the reduced capacity in Serbian national production. On the other hand, according to the available data, many states were documented with bombing sites; 112 sites in Kosovo and Metohija, 12 locations in southern Serbia with depleted uranium (DU) ammunition, during the NATO aggression of Yugoslavia. On this occasion around 10 tons of DU was introduced into environment. The degree of contamination ranges from the bottom limit of 200 Bq/kg to 235,000 Bq/kg in the soil samples of mainly agricultural land, or 1,000 times above the tolerable level. Within the international mission, UNEP and FOCUS and by the engagement of national experts, the decontamination of endangered sites with depleted uranium has only been partially carried out. Today, unfortunately, we encounter an "invisible threat" of depleted uranium ammunition use, with highly radioactive and chemo toxic effect on human health, causing in the last 12 years an enormous increase in cancer rates and a number of newborns with genetic changes. This paper reviews some relevant aspects of environmental contamination with uranium, and gives an overview of the different remediation processes available. This study reviews some relevant aspects of environmental contamination with anthropogenic uranium, primarily from the application of phosphate fertilizers and the use of ammunition with depleted uranium. Our study will include a special accent on Serbia's area concerning the uranium uptake and how it behaves in the food chain and will explore how these indicators impact human health.
T2  - Uranium: Characteristics, Occurrence and Human Exposure
T1  - Anthropogenic sources of uranium in serbia-risk assessment on environment and human health
EP  - 86
SP  - 49
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_2736
ER  - 

@inbook{
author = "Stojanović, M.D. and Milojković, J.V. and Lopičić, Z.R. and Mihajlović, M.L. and Rajković, Miloš and Vitorović, Gordana S.",
year = "2012",
abstract = "The continual process of increased industrialization, militarization, and urbanization are among the most powerful sources of environmental degradation all over the world. Environmental contamination caused by radionuclides, in particular, by uranium and its decay products, is a serious problem worldwide and has become the common subject for further scientist investigations. It is estimated that the technologically enhanced naturally occurring radioactive materials (TENORM) caused by nuclear and non-nuclear technologies, significantly increased natural radioactivity in the last 30 years. The development of nuclear science and technology, uranium mining, production and application of phosphoric fertilizer, the coal industry (mining and combustion), the oil and gas production, metal mining and smelting, mineral processing and building industry are generating radioactive waste that increased natural radioactive level on a regional scale. Economic sanctions for Serbia in the last decade of the 20th century, as well as the transition of its entire economy (which is still ongoing process), the NATO conflict in 1999, and absence of legislation and institutions, are all additional reasons for radioactive contamination of the regional ecosystem of Serbia. Also, one of the main contributing factor of environmental contamination by uranium in Serbia involved the cheap, imported phosphate fertilizers that were often of quality poor and radiological unsafe. This outcome was a direct consequence of the reduced capacity in Serbian national production. On the other hand, according to the available data, many states were documented with bombing sites; 112 sites in Kosovo and Metohija, 12 locations in southern Serbia with depleted uranium (DU) ammunition, during the NATO aggression of Yugoslavia. On this occasion around 10 tons of DU was introduced into environment. The degree of contamination ranges from the bottom limit of 200 Bq/kg to 235,000 Bq/kg in the soil samples of mainly agricultural land, or 1,000 times above the tolerable level. Within the international mission, UNEP and FOCUS and by the engagement of national experts, the decontamination of endangered sites with depleted uranium has only been partially carried out. Today, unfortunately, we encounter an "invisible threat" of depleted uranium ammunition use, with highly radioactive and chemo toxic effect on human health, causing in the last 12 years an enormous increase in cancer rates and a number of newborns with genetic changes. This paper reviews some relevant aspects of environmental contamination with uranium, and gives an overview of the different remediation processes available. This study reviews some relevant aspects of environmental contamination with anthropogenic uranium, primarily from the application of phosphate fertilizers and the use of ammunition with depleted uranium. Our study will include a special accent on Serbia's area concerning the uranium uptake and how it behaves in the food chain and will explore how these indicators impact human health.",
journal = "Uranium: Characteristics, Occurrence and Human Exposure",
booktitle = "Anthropogenic sources of uranium in serbia-risk assessment on environment and human health",
pages = "86-49",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_2736"
}

Stojanović, M.D., Milojković, J.V., Lopičić, Z.R., Mihajlović, M.L., Rajković, M.,& Vitorović, G. S.. (2012). Anthropogenic sources of uranium in serbia-risk assessment on environment and human health. in Uranium: Characteristics, Occurrence and Human Exposure, 49-86.
https://hdl.handle.net/21.15107/rcub_agrospace_2736

Stojanović M, Milojković J, Lopičić Z, Mihajlović M, Rajković M, Vitorović GS. Anthropogenic sources of uranium in serbia-risk assessment on environment and human health. in Uranium: Characteristics, Occurrence and Human Exposure. 2012;:49-86.
https://hdl.handle.net/21.15107/rcub_agrospace_2736 .

Stojanović, M.D., Milojković, J.V., Lopičić, Z.R., Mihajlović, M.L., Rajković, Miloš, Vitorović, Gordana S., "Anthropogenic sources of uranium in serbia-risk assessment on environment and human health" in Uranium: Characteristics, Occurrence and Human Exposure (2012):49-86,
https://hdl.handle.net/21.15107/rcub_agrospace_2736 .