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Приказ резултата 211-220 од 248
First record of smoltified rainbow trout Oncorhynchus mykiss (Walbaum, 1792) in the main riverbed of the Serbian part of the Danube River
(Wiley-Blackwell, Hoboken, 2016)
Several fish species in the family Salmonidae have evolved multiple life
history forms that exploit different degrees of anadromy (McMillan,
Pess, & Katz, 2007) and one of these is rainbow trout (Oncorhynchus
mykiss). ...
Maltose-mediated, long-term stabilization of freeze- and spray-dried forms of bovine and porcine hemoglobin
(Srpsko hemijsko društvo, Beograd, 2019)
Slaughterhouse blood represents a valuable source of hemoglobin, which can be used in the production of heme-iron based supplements for the prevention/treatment of iron-deficiency anemia. In order to obtain a stable ...
Paddlefish (Polyodon spathula) in Europe: An aquaculture species and a potential invader
(Wiley, Hoboken, 2019)
The paddlefish (Polyodon spathula) was first introduced to Europe in 1974, mainly due to its potential for rearing in natural polyculture ponds and large temperate reservoirs. The information on the history of paddlefish ...
Magneto-dielectric properties of ferrites and ferrite/ferroelectric multiferroic composites
(Univerzitet u Novom Sadu - Tehnološki fakultet, Novi Sad, 2019)
Ni-Zn ferrites, with the general formula Ni1-xZnx Fe2O4 (x = 0.0, 0.3, 0.5, 0.7, 1.0), CoFe2O4, BaTiO3 and PbZr0.52Ti0.48O3 powders were synthesized by auto-combustion method. The composites were prepared by mixing the ...
Synthesis, structures and electronic properties of Co(III) complexes with 2-quinolinecarboxaldehyde thio- and selenosemicarbazone: A combined experimental and theoretical study
(Srpsko hemijsko društvo, Beograd, 2017)
Cobalt(III) complexes derived from thio-and selenosemicarbazone ligands have been studied to elucidate the nature and consequences of S to Se substitution on their possible biological activity. Solid state structures of ...
Variability of morpho-anatomical characteristics of bald cypress needles from topcider park (Belgrade)
(Parlar Scientific Publications (P S P), Freising, 2018)
There have been analyzed morho-anatomical characteristics of bald cypress needles from Topcider Park (Belgrade). In order to perform the research, it was chosen 5 test stems and from all of them, 20 needles from branches ...
A blight disease on highbush blueberry associated with Macrophomina phaseolina in Serbia
(Taylor & Francis Ltd, Abingdon, 2018)
Unusual blight-like symptoms appeared on highbush blueberry plants in Serbia during August 2015 and infected plants showed browning and reddening of leaves, drying of foliage and brown discolouration of internal vascular ...
Structure and photocatalytic properties of sintered TiO2 nanotube arrays
(Međunarodni Institut za nauku o sinterovanju, Beograd, 2018)
One-dimensional (1D) TiO2 nanotubes perpendicular to the substrate were obtained by electrochemical oxidation of titanium foil in an acid electrolyte. In order to alter the crystallinity and the morphology of films the ...
Air pollutant effects on chlorenchyma cell and chloroplasts of Douglas-fir (pseudotsuga menziesii (Mirb.) Franco) needles
(Parlar Scientific Publications (P S P), Freising, 2017)
This paper presents the results of air-pollutant influence on one-year and two-year old needles of Douglas-fir. The aim of this research was determining of resistance of these species. The analysis was performed on samples ...
Two Step Sintering of ZnTiO3 nanopowder
(Međunarodni Institut za nauku o sinterovanju, Beograd, 2017)
Metastable nanopowder ZnTiO3 was pressed into cylindrical compacts at 200 MPa. Compacts were treated by conventional heating with isothermal holding at 931 degrees C for 10 minutes, 25 minutes and 40 minutes. ZnTiO3 compacts ...