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Приказ резултата 91-98 од 98
Fatty Acids of Some Moss Species from Germany
(Asian Journal Of Chemistry, Sahibabad, 2011)
The fatty acid composition of three mosses collected in Germany was preliminary analyzed by gas chromatography (GC-FID) and gas I chromatography-mass spectrometry (GC-MS) for the first time. It was found that Hypnum ...
Optical properties of nanocomposite films based on Ag/PMMA system
(Belgrade: Materials Research Society of Serbia, 2011)
As continue of our previous studies, three silver organosols with different nanoparticles
sizes were used to obtain nanocomposite films based on Ag/PMMA system. Among polymeric
materials, PMMA is well known as a polymeric ...
Organobentonites as adsorbents of complex mixtures of dyes and heavy metals
(Serbian Chemical Society, Division of Analytical Chemistry, 2011)
Untreated textile wastewaters often contain a great diversity of organic and inorganic pollutants (including non-biodegradable substances like dyes, additives, as well as heavy metal cations like Cu2+, Cd2+, Zn 2+, Pb 2+, ...
Exopolysaccharides from Bacillus licheniformis: Production, partial characterization and emulsifying activity
(Beograd: Udruženje mikrobioologa Srbije, 2011)
The aim of the present study was to compare growth and EPS production of Bacillus licheniformis in two different media, and to partially characterize isolated polysaccharides.
The influence of poly(dimethylsiloxane) content on some physical properties of thermoplastic polyurethanes / Uticaj sadržaja poli(dimetiloksana) na neka fizička svojstva termoplastičnih poliuretana
(Belgrade : Serbian Chemical Society, 2011)
Segmented polyurethanes are an important class of thermoplastic elastomers that are used in medicine as long-term implants. Biostability and biocompatibility of polyurethanes can be improved by the introduction of ...
An insight into fatty acid chemistry of Rhytididelphus squarrosus (Hedw.) Warnst / Osvrt na hemiju masnih kiselina Rhytididelphus squarrosus (Hedw.) Warnst
(Botanica Serbica, 2011)
The fatty acid composition of the moss Rhytididelphus squarrosus (Hedw.) Warnst. (Hylocomiaceae) collected in Germany during winter time was analyzed by gas chromatography (GC) and gas chromatography-mass spectrometry ...
Oxidation of hydroxide ions at platinum modified zeolite electrode
(Institute of Technical Sciences of SASA, 2011)
NaX zeolite was modified by platinum via impregnation/thermal decomposition technique, using Pt(II)-acetylacetonate in acetone as an impregnating solution. The samples were characterized by scanning electron microscopy. ...
Nutritive and biological values of some Pyrus varieties growing in Serbia
(University of Belgrade - Falulty of chemistry, 2011)
The aim of this study was to characterize twelve different allochthonous varieties of Pyrus species grown on the territory of Serbia. These are: Beurre Clairgeau, Abbate Fetel, General Leclerc, Beurre Bosc, Conference, ...