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Now showing items 31-37 of 37
Sugar composition of the moss Rhodobryum ontariense (Kindb.) Kindb.
(Taylor & Francis Ltd, Abingdon, 2012)
Although the second biggest terrestrial group of plants, bryophytes remain poorly known chemically compared to the angiosperms. In this article, the sugars of the moss Rhodobryum ontariense, an unstudied representative of ...
Biological activities of phenolic compounds and ethanolic extract of Halacsya sendtneri (Boiss) Dorfler
(De Gruyter Poland Sp Z O O, Warsaw, 2012)
The objective of this study was to evaluate the efficacy of the ethanolic extract of endemic plant Halacsya sendtneri in inhibiting the growing of the test fungi and bacteria as well as to determine its genotoxic potential ...
Sposobnost neutralizacije ABTS radikal-katjona i sadržaj ukupnih fenola tri vrste mahovine / ABTS cation scavenging activity and total phenolic content of three moss species
(Savez hemijskih inženjera, Beograd, 2012)
Do sada je veoma malo proučavana antioksidativna aktivnost mahovina sa evropskog tla. Stoga je u ovom radu in vitro ispitivana sposobnost neutralizacije ABTS radikal katjona (2,2'-azinobis(3-etilbenzotiazolin-6-sulfonske ...
Seasonal variations of microbiological parameters of water quality of the Velika Morava river Serbia
(Srpsko biološko društvo, Beograd, i dr., 2012)
In this study, we investigated the level of sanitary pollution and organic contamination of the Velika Morava River, the largest river in central Serbia. Samples of water for microbiological analysis were collected at 5 ...
Glucocorticoid excess and disturbed hemodynamics in advanced age: the extent to which soy isoflavones may be beneficial
(General Physiol And Biophysics, Bratislava, 2012)
Advanced age is often accompanied by glucocorticoid excess which contributes to the pathogenesis of the metabolic syndrome associated with some hemodynamic disorders. Impaired central regulation of stress hormones secretion ...
Far infrared and photoacoustic characterization of iodine doped PbTe
(National Institute of Optoelectronics, 2012)
Single crystal samples of PbTe doped with PbI2 were made using the Bridgman technique. Far infrared reflectivity diagrams of PbTe doped with 0.4 at% and 0.6 at% Iodine were measured and numerically analyzed. A plasma ...
Study of Dielectric Behavior and Electrical Properties of Hematite alpha-Fe2O3 Doped with Zn
(Međunarodni Institut za nauku o sinterovanju, Beograd, 2012)
The effects of Zn-doping on the dielectric behavior and electrical properties of bulk alpha-Fe2O3 have been studied. X-ray diffraction analysis revealed the presence of two phases in all samples: hematite and spinel ZnFe2O4, ...