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Toksičnost nikla i kadmijuma u četinama smrče: uticaj zasebnih i kombinovanih tretmana na peroksidaznu i superoksid-dismutaznu aktivnost / Toxicity of nickel and cadmium in spruce seedlings: Effect of separated and combined treatments on peroxidase and superoxide-dismutase activity
(Društvo medicinskih biohemičara Srbije i Crne Gore, Beograd i Univerzitet u Beogradu - Farmaceutski fakultet, Beograd, 2003)
Proučavana je aktivnost slobodnih peroksidaza i superoksid-dismutaza izoenzimski profil peroksidaza i sadržaj metala u četinama dvogodišnjih smrča gajenih na zemljištu u koje su dodavani kadmijum i nikl u koncentracijama ...
Mechanochemical synthesis of CaTiO3 from CaCO3-TiO2 mixture
(Trans Tech Publications Ltd, 2004)
The synthesis of calcium titanate, CaTiO3, was performed by mechanical activation and thermal treatment. Milling for up to 360 minutes in a planetary ball mill mechanically activated an equimolar mixture of CaCO3 and TiO2 ...
The Negative Effect of Soy Extract on Erythrocyte Membrane Fluidity: An Electron Paramagnetic Resonance Study
(Springer, New York, 2011)
A decrease of erythrocyte membrane fluidity can contribute to the pathophysiology of hypertension. Soy products, which are used as alternative therapeutics in some cardiovascular conditions, contain various isoflavones ...
Stream section types of the Danube River in Serbia according to the distribution of macroinvertebrates
(Springer, New York, 2013)
The aim of this study was to use the data on the distribution of aquatic macroinvertebrates obtained from 14 sites within a 413 km long stretch of the Danube River in Serbia to show the relevance of the bordering zone ...
Synthesis of Barium-zinc-titanate Ceramics
(Međunarodni Institut za nauku o sinterovanju, Beograd, 2012)
Mixtures of BaCO3, ZnO and TiO2 powders, with molar ratio of 1:2:4, were mechanically activated for 20, 40 and minutes in a planetary ball mill. The resulting powders were compacted into pellets and isothermally sintered ...
The influence of substituted aromatic aldehydes on the electrodeposition of Zn-Mn alloy
(Srpsko hemijsko društvo, Beograd, 2013)
Additives are necessary in the electrodeposition of Zn-Mn alloys at high current densities, in order to reduce the hydrogen evolution reaction and prevent dendrite formation. The influences of two aromatic aldehydes, ...
The sorption of inorganic arsenic on modified sepiolite: the effect of hydrated iron(III) oxide
(Srpsko hemijsko društvo, Beograd, 2014)
The sorption of inorganic arsenic species, As(III) and As(V), from water by sepiolite modified with hydrated iron(III) oxide was investigated at 25 degrees C through batch studies. The influence of the initial pH value, ...
Biomonitoring and Genetic Analysis of Sturgeons in Serbia: A Contribution to Their Conservation
(Bulgarian Academy of Sciences, 2014)
While the historical sturgeon catch in Serbia encompassed mainly four species (beluga sturgeon - Huso huso, Russian sturgeon - Acipenser gueldenstaedtii, stellate sturgeon - Acipenser stellatus, and sterlet - A. ruthenus) ...
Influence of the type of electrolyte on the morphological and crystallographic characteristics of lead powder particles
(Srpsko hemijsko društvo, Beograd, 2013)
Lead electrodeposition processes from basic (nitrate) and complex (acetate) electrolytes were mutually compared by scanning electron microscopy and X-ray diffraction investigation of the produced powder particles. The shape ...
Further in vitro evaluation of antiradical and antimicrobial activities of phytol
(Taylor & Francis Ltd, Abingdon, 2014)
The antiradical activity of phytol was evaluated by electron paramagnetic resonance towards hydroxyl radical (root OH), superoxide anion radical (), methoxy radical (root CH2OH), carbon-dioxide anion radical (), as well ...