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Приказ резултата 41-50 од 208
Representation of lattices by fuzzy weak congruence relations
(Elsevier, Amsterdam, 2015)
Fuzzy (lattice valued) weak congruences of abstract algebras are investigated. For an algebra, the family of all such fuzzy relations is a complete lattice; its structure and cut properties are investigated and fully ...
On the use of regional climate models: Implications of climate change for viticulture in Serbia
(Elsevier, Amsterdam, 2012)
Climate projections obtained from the coupled regional climate model EBU-POM (Eta Belgrade University - Princeton Ocean Model) driven by the Intergovernmental Panel on Climate Change Special Report on Emissions Scenarios ...
Sandy Everlasting (Helichrysum arenarium (L.) Moench): Botanical, Chemical and Biological Properties
(Frontiers Media Sa, Lausanne, 2018)
Sandy everlasting [Helichrysum arenarium (L.) Moench] is herbaceous perennial plant belonging to Asteraceae family and it is native to Europe, Central Asia, and China. It belongs to the section HELICHRYSUM (Asteraceae ...
Structural investigation of mechanically activated ZnO powder
(Elsevier Science Sa, Lausanne, 2015)
Commercially available ZnO powder was mechanically activated in a planetary ball mill. In order to investigate the specific surface area, pore volume and microstructure of non-activated and mechanically activated ZnO powders ...
Protein-reinforced and chitosan-pectin coated alginate microparticles for delivery of flavan-3-ol antioxidants and caffeine from green tea extract
(Elsevier Sci Ltd, Oxford, 2015)
In this study, potential interactions of alginate-proteins and proteins-polyphenols were utilized for the formulation of microparticles encapsulating green tea flavan-3-ols and caffeine. Electrostatic assisted extrusion ...
A modified method for assessment of the morphological stage of development as a predictor of alfalfa herbage chemical composition and nutritive value
(Cambridge Univ Press, New York, 2013)
The aim of the current work was to investigate the possibility of modifying the existing mean stage by weight (MSW) system for evaluating the average development stage in alfalfa. The modification was performed with the ...
Weeds shift from generalist to specialist: narrowing of ecological niches along a north-south gradient
(Czech Botanical Soc, Praha 2, 2014)
There are changes in the realized niches of species along environmental gradients, especially at the edge of their distribution where they become more specialized. A classical case is weeds of the Caucalidion alliance that ...
Chemical Composition of Two Different Extracts of Berries Harvested in Serbia
(Amer Chemical Soc, Washington, 2013)
Total phenolic content (TPC), total anthocyanin content (TAC), free and total ellagic acid content, sugars, minerals, and radical scavenging activity were determined in nine berries harvested in Serbia. More than 30 phenolic ...
Influence of mineral matter content on static burning rate of Virginia tobacco from different production areas in Serbia
(Elsevier Science Bv, Amsterdam, 2015)
The aim of this study was to determine the influence of particular element of the minerals complex in Virginia tobacco, from different production areas, on value of static burning rate (SBR). Large leaf tobacco, type ...
Assessment of Soy Genotype and Processing Method on Quality of Soybean Tofu
(Amer Chemical Soc, Washington, 2011)
Protein quality in six soybean varieties, based on subunit composition of their protein, was correlated with quality of the produced tofu. Also, protein changes due to a pilot plant processing method involving high ...