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Приказ резултата 1-10 од 7004
Electrocatalysis for hydrogen electrode reactions in the light of Fermi dynamics and structural bonding factors - I. Individual electrocatalytic properties of transition metals
(Pergamon-Elsevier Science Ltd, Oxford, 1998)
The Brewer valence-bond theory for bonding in metals and intermetallic phases has been employed, together with Fermi dynamics, to correlate with the electrocatalytic properties of both individual and composite transition ...
Effect of maturation conditions on sensory and antioxidant properties of old Serbian plum brandies
(Springer, New York, 2012)
ljivovica and Prepeenica are traditional Serbian distillated beverages made from varieties of plum, of the genus Prunus. The ageing in wooden casks not only improves the sensory characteristics, but also changes the content ...
Application of a copper-selective electrode coated wire type to the determination of copper(II) by potentiometric titrations with ethylenediamine in aqueous and nonaqueous solutions / Primena bakar-selektivne elektrode tipa prekrivena žica za određivanje bakra(II) potenciometrijskom titracijom sa etilendiaminom u vodenim i nevodenim rastvorima
(Univerzitet u Novom Sadu - Tehnološki fakultet, Novi Sad, 2000)
In this work, potentiometric titrations of the solution of the Cu(II) ione have been executed with ethylenediamine as complexing agent and the copper selective electrode coated wire type/SCE indicator system in aqueous and ...
Effect of oak acorn extracts on lipide oxidation kinetics / Efikasnost ekstrakata iz hrastovog žira na usporavanje oksidacije lipida
(Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd, 2000)
This work investigates different extraction techniques by utilizing 95% ethanol and refined sunflower oil as well as the effects of thermal pretreatments on the extraction of antioxidants from oak acorns. Experiments were ...
Agrochemical properties of a calcareous chernozem soil after long-term application of mineral and organic fertilizers / Agrohemijska svojstva karbonatnog černozema posle višegodišnje primene mineralnih i organskih đubriva
(Unija bioloških naučnih društava Jugoslavije, Beograd, 2000)
The purpose of this paper was to determine the effect of long-term application of mineral and organic fertilizers (beef manure and cornstalks) on some important agrochemical properties of a calcareous chernozem soil. For ...
Changing trends and factors in the consumption structure of fruit and fruit processed commodities in the Republic of Serbia / Tendencije i faktori promena u strukturi potrošnje voća i prerađevina voća u Republici Srbiji
(Naučno društvo agrarnih ekonomista Balkana, Beograd, Institut za ekonomiku poljoprivrede, Beograd i Akademija ekonomskih nauka, Bukurešt, 2001)
This study analyzes the effect of available income on the consumption of fruit and fruit processed goods according to socioeconomic groups of households. Based on the results obtained (correlation coefficients) with regard ...
The influence of twinning on growth and body development in beef bulls / Uticaj bližnjenja na rast i telesnu razvijenost tovnih bikova
(Savez poljoprivrednih inženjera i tehničara, Beograd, 2000)
data from three Italian beef breeds were analyzed in order to determine the influence of twinning on growth and body development in beef bulls. there were eight twins (or 1.24%) among 643 performance tested beef bulls. ...
Levels of some heavy metals in edible fungi in Yugoslavia / Sadržaj nekih teških metala u različitim jestivim gljivama Jugoslavije
(Unija bioloških naučnih društava Jugoslavije, Beograd, 2000)
A number of common edible fungi were analyzed for their contents of Pb, Fe, Cr, Ni, Co, Zn, Cu, Mn and As in order to estimate pollution of the environment. The results indicate that the Fe level in analyzed species can ...
Some soil-environmental consequences of long-term chernozem irrigation / Neke zemljišno-ekološke posledice višegodišnjeg navodnjavanja černozema
(Unija bioloških naučnih društava Jugoslavije, Beograd, 2000)
The present paper includes the results of investigations of influence of various agro irrigation factors on the character of degradation changes of main chemical characteristics of carbonate chernozem. On the basis of ...
Description of three populations of Xiphinema dentatum Sturhan, 1978 from Yugoslavia and observations on X-turcicum Luc & Dalmasso, 1964 (Nematoda : Longidoridae)
(Fundamental and Applied Nematology, 1998)
Three populations of X. dentatum originating from a mountainous region of Yugoslavia are described. The morphological and biometrical characteristics are studied and compared with those of other previously described ...