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Scanning electron microscopic examination of enamel surface after fixed orthodontic treatment: In-vivo study / Ispitivanje površine gleđi posle terapije fiksnim ortodontskim aparatom skening-elektronskom mikroskopijom - studija in vivo
(Srpsko lekarsko društvo, Beograd, 2012)
Introduction. Therapy with fixed orthodontic appliances starts with bracket bonding and ends with debonding of brackets, leaving enamel surface varied. Objective. The aim of this pilot study was to examine enamel surface ...
Determination of the organization systems quality level
(Technics Technologies Education Management, 2012)
This work presents one approach to guide organization systems towards a continuous meeting its stakeholders' needs. The approach starts from the stakeholders' needs and ends with the evaluation of the extent to which these ...
Energetic and environmental sustainability of sub-geothermal heat pump heating in Serbia
(Scibulcom Ltd, Sofia, 2012)
Feasibility of low enthalpy geothermal waters incorporation in Serbian energy source structure has been investigated. Energy potential of ground waters of modest temperature levels is usually neglected since they can not ...
Dehydrogenase isoenzyme polymorphism in genus Prunus, subgenus Cerasus / Polimorfizam dehidrogenaza roda Prunus, podrod Cerasus
(Društvo genetičara Srbije, Beograd, 2012)
Dehydrogenase polymorphism was studied in 36 sour cherry (Prunus cerasus L.), sweet cherry (Prunus avuim L.), mahaleb (Prunus mahaleb L.), ground cherry (Prunus fruticosa Pall.), duke cherry (Prunus gondounii Redh.), ...
Dynamic modeling of a heating system using geothermal energy and storage tank
(Univerzitet u Beogradu - Institut za nuklearne nauke Vinča, Beograd, 2012)
This paper analyzes a greenhouse heating system using geothermal energy and storage tank and the possibility of utilization of insufficient amount of heat from geothermal sources during the periods with low outside air ...
Sinalbin degradation products in mild yellow mustard paste / Degradacioni proizvodi sinalbina u blagom senfu
(Savez hemijskih inženjera, Beograd, 2012)
Sinalbin degradation products in mild yellow mustard paste were investigated. The analyzed material consisted of a mild yellow mustard paste condiment and ground white mustard seeds which were originally used in the mustard ...
Phenotypic Diversity of Apple (Malus sp.) Germplasm in South Serbia
(Inst Tecnologia Parana, Curitiba-Parana, 2012)
To determine the overall degree of polymorphism, detect similarities among the accessions and collect highly valued genotypes of native apples, 21 characters of 18 autochthonous apple cultivars were studied for three years. ...
Analysis of wild sweet cherry (Prunus avium L.) germplasm diversity in south-east Serbia / Proučavanje diverziteta divlje trešnje (Prunus avium L.) na području jugo-istočne Srbije
(Društvo genetičara Srbije, Beograd, 2012)
Ten wild growing sweet cherry (Prunus avium L.) genotypes from South-East Serbia with different fruit skin color were analyzed for its phenological, morphological and chemical traits. Agronomic evaluation of germplasm ...
Influence of shading on the development of podosphaera leucotricha under field conditions
(Bulgarian Journal of Agricultural Science, 2012)
The influence of shading on the incidence and development of P.leucotricha was examined at the locality of Belgrade, during 2008 and 2009. Investigation was carried out on two-year old apple nursery trees, cultivar Idared, ...
Biodegradation of methyl-tert-butyl ether by Kocuria sp. / Biodegradacija metil tercijarnog butil etra pomoću Kocuria sp.
(Savez hemijskih inženjera, Beograd, 2012)
Methyl-tert-butyl ether (MTBE) has been used to replace the toxic compounds from gasoline and to reduce emission of air pollutants. Due to its intensive use, MTBE has become one of the most important environment pollutants. ...