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Prikaz rezultata 11-20 od 1365
Non-native and translocated fish species in Serbia and their impact on the native ichthyofauna
(Springer, Dordrecht, 2011)
A total of 22 fish species have been introduced into the inland waters of Serbia, either intentionally or accidentally. This paper provides a summary of data concerning time and reason of introduction, mode of expansion, ...
Solid state and solution structures of Cd(II) complexes with two N-heteroaromatic Schiff bases containing ester groups
(Pergamon-Elsevier Science Ltd, Oxford, 2012)
Two novel cadmium(II) complexes with condensation derivatives of 2-acetylpyridine or 2,6-diacetylpyridine with ethyl hydrazinoacetate hydrochloride were synthesized. X-ray crystal structures of the complexes revealed a ...
Effect of agroecological factors on variations in yield, protein and oil contents in soybean grain
(Natl Agricultural Research & Development Inst, Fundulea, 2013)
This paper presents the grain yields and protein and oil contents of NS soybean cultivars of 0 maturity group grown for three successive years. The average yield for all cultivars was 3,335 kg ha(-1). The 2010 yields were ...
Antioxidative and immunomodulating activities of polysaccharide extracts of the medicinal mushrooms Agaricus bisporus, Agaricus brasiliensis, Ganoderma lucidum and Phellinus linteus
(Elsevier Sci Ltd, Oxford, 2011)
Partially purified polysaccharides were obtained from four medicinal mushroom species, Agaricus bisporus, Agaricus brasiliensis, Phellinus linteus and Ganoderma lucidum by hot water extraction, followed by ethanol ...
Comparison of structural, textural and thermal characteristics of pure and acid treated bentonites from Aleksinac and Petrovac (Serbia)
(Pergamon-Elsevier Science Ltd, Oxford, 2011)
Bentonite samples collected from vicinity of Petrovac and Aleksinac were treated with different sulfuric acid molarities. Acid attack dissolved the octahedral sheets by interlayer and edge attack. The effects of the H2SO4 ...
Energy-saving estimation model for hypermarket HVAC systems applications
(Elsevier Science Sa, Lausanne, 2011)
Energy saving estimation model (ESEM) use normal distribution (Gaussian) probability theory to predict potential savings for previously determined system improvements. Those improvements are low/high cost investments based ...
Towards a database for genotype-phenotype association research: mining data from encyclopaedia
(Inderscience Enterprises Ltd, Geneva, 2013)
To associate phenotypic characteristics of an organism to molecules encoded by its genome, there is a need for well-structured genotype and phenotype data. We use a novel method for extracting data on phenotype and genotype ...
Effects of nitrogen and harvesting time on chemical composition of biomass of Sudan grass, fodder sorghum, and their hybrid
(Tubitak Scientific & Technical Research Council Turkey, Ankara, 2011)
The subject of this study is 2-year variability research (2007 and 2008) of the chemical composition of naturally dried biomass samples of 3 different sorghum species, which are widely used in the southeast Balkans. Samples ...
Decision making analysis of walnut seedling production on a small family farm in Serbia
(Academic Journals, Victoria Island, 2011)
The wide range of walnut application makes it one of the most appreciated fruit species. In 2008, Serbian government started providing subsidies for every planted walnut seedling. These incentives have already increased ...
Evaluation of Two Primer Sets Using Newly Developed Internal Amplification Controls for Rapid Human Norovirus Detection by SYBR Green I Based Real-Time RT-PCR
(Springer, New York, 2011)
Rapid detection of emerging virulent human noroviruses (Genogroups I and II) from clinical and food samples remains an on-going challenge. Development of internal amplification controls (IACs) in real-time RT-PCR assays ...