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Приказ резултата 1-10 од 180
Principi i istorija odnosa arhitekture i akustike / Principles and history of the relatedness of architecture and acoustics.
(Univerzitet u Beogradu, Studije pri univerzitetu, 2016)
Istraživanje zvuka u istoriji arhitekture često je nepravedno zanemareno u senci vizuelnih aspekata graditeljstva. Pored toga što ima suštinski značaj za opažanje okruženja i orjentaciju u prostoru, zvuk je kroz istoriju ...
Dejstvo etarskih ulja anisa, morača i mirođije i njihovih dominantnih komponenti na larve gubara (Lymantria dispar L.) / The effect of essential oils of anise, fennel and dill and their dominant components on gypsy moth larvae (Lymantria dispar L.)
(Univerzitet u Beogradu, Poljoprivredni fakultet, 2016)
U radu je ispitivano delovanje alkoholnih rastvora etarskih ulja anisa, mirođije i morača i njihovih dominantnih komponenata trans-anetola i karvona na gusenice gubara (Lymantria dispar L.). Antifidna aktivnost etarskih ...
Morfološka i genetička diferencijacija kečige (Acipenser ruthenus L.) u srednjem i donjem toku Dunava / Morphological and genetic differentiation of sterlet (Acipenser ruthenus L.) from the middle and lower Danube section
(Univerzitet u Beogradu, Biološki fakultet, 2016)
Kečiga (Acipenser ruthenus L., 1758) predstavlja potamodromnu jesetarsku vrstu, koja naseljava reke u slivovima Crnog, Azovskog, Kaspijskog, Baltičkog, Belog, Barencovog i Kara mora. Značajan pad brojnosti usled izlova ...
Comparative assessment of cardiac activity and DNA damage in haemocytes of the Mediterranean mussel Mytilus galloprovincialis in exposure to tributyltin chloride
(Elsevier Science Bv, Amsterdam, 2016)
This study gives an insight in sensitivity of heart rate (Hr) of Mytilus galloprovincialis as a physiological biomarker. Impact of tributyltin chloride (TBT-Cl) on Hr was studied in parallel with evaluation of mutagenic, ...
Spark plasma sintering of hydrothermally synthesized bismuth ferrite
(Univerzitet u Novom Sadu - Tehnološki fakultet, Novi Sad, 2016)
Bismuth ferrite, BiFeO3 (BFO), powder was synthesized by hydrothermal method from Bi(NO3)(3)center dot 5H(2)O and Fe(NO3)(3)center dot 9H(2)O as precursors. The synthesized powder was further sintered using spark plasma ...
In vitro avarol does affect the growth of Candida sp.
(Taylor & Francis Ltd, Abingdon, 2016)
This work extends in vitro screening of antimicrobial activity of avarol, the marine natural product firstly isolated from the Mediterranean sponge Dysidea avara. Its anticandidial activity was evaluated by microdilution ...
Age-specific metal and accumulation patterns in different tissues of nase (Chodrostoma nasus) from the Medjuvrsje Reservoir
(Elsevier, Amsterdam, 2016)
Nase (Chodrostoma nasus L. 1758) specimens of four age classes (1(+) to 4(+)) were caught in July 2013 in the Medjuvrsje Reservoir. Concentrations of 14 metals and elements (Al, B, Ba, Cd, Co, Cr, Cu, Fe, Mn, Mo, Ni, Si, ...
Hemijska i mehanohemijska sinteza multiferoika na bazi itrijum-manganita / Chemical and mechanochemical syntheses of yttrium manganite based multiferroics.
(Univerzitet u Beogradu, Hemijski fakultet, 2016)
U okviru ove doktorske disertacije ispitivan je uticaj parametara mehanohemijske i hemijske sinteze na strukturu i svojstva prahova i keramičkih uzoraka itrijum- -manganita (YMnO3, YMO). Smeša prahova Y2O3 i Mn2O3 mlevena ...
Structural, ferroelectric and magnetic properties of BiFeO3 synthesized by sonochemically assisted hydrothermal and hydro-evaporation chemical methods
(Elsevier Sci Ltd, Oxford, 2016)
BiFeO3 powders were synthesized by sonochemically assisted hydrothermal and hydro-evaporation methods. The X-ray diffraction confirmed the presence of secondary phases, Bi25FeO39 and Bi2Fe4O9, in as prepared BiFeO3 powders. ...
Ekogenotoksikološka procena kvaliteta površinskih voda komet testom na različitim tkivima klena (Squalius cephalus L.) / Ecogenotoxicological evaluation of surface water quality with comet assay on different tissues of european chub (Squalius cephalus L.)
(Univerzitet u Beogradu, Biološki fakultet, 2016)
Intenzivni procesi proizvodnje i oslobađanje velikog broja hemijskih agenasa, kao i metala u spoljašnju sredinu, najvećim delom u rečne tokove, dovela je do potrebe za primenom testova koji će detektovati njihov genotoksični ...