Претраживање
Приказ резултата 1-10 од 17
Statistical dependence of protein secondary structure on amino acid bigrams [Statistička zavisnost sekundarne strukture proteina od frekvencije bigrama aminokiselina] / Statistička zavisnost sekundarne strukture proteina od frekvencije digrama aminokiselina
(Chemical Industry and Chemical Engineering Quarterly / CICEQ, 2006)
The statistical dependence of protein secondary structure on amino acid bigram frequencies was studied. Proteins in the PDBSELECT subset of the Protein Data Bank database were investigated. Protein secondary structures ...
Reactivity and biological activity of the marine sesquiterpene hydroquinone avarol and related compounds from sponges of the order Dictyoceratida
(Mdpi Ag, Basel, 2006)
A review of results of bioactivity and reactivity examinations of marine sesquiterpene (hydro)quinones is presented. The article is focused mostly on friedo-rearranged drimane structural types, isolated from sponges of the ...
Stabilization of alpha-glucosidase in organic solvents by immobilization on macroporous poly(GMA-co-EGDMA) with different surface characteristics / Stabilizacija α-glukozidaze u organskim rastvaračima imobilizacijom na makroporoznim (poli) glicidil metakrilatima različitih površinskih karakteristika
(Serbian Chemical Soc, Belgrade, 2006)
alpha-Glucosidase from baker's yeast was immobilized on macroporous copolymers of ethylene glycol dimethacrylate and glycidyl methacrylate, poly(GMA-co-EGDMA), with various surface characteristics and pore sizes ranging ...
Multiple forms of superoxide dismutase in the apoplast and whole-needle extract of Serbian spruce [Picea omorika (Panč.) Purkyně] / Različite izoforme superoksid dismutaze u apoplastu i ekstraktu četina omorike [Picea omorika (Panč.) Purkyně]
(Archives of biological sciences, 2006)
Activity and isoenzyme composition of superoxide dismutase in the apoplast and whole-needle extract of Picea omorika (Panč.) Purkyně, was studied. Total SOD activity of the soluble fraction of the needle extract exceeded ...
Multivariate statistical methods applied to interpretation of saturated biomarkers (Velebit oil field, SE Pannonian Basin, Serbia)
(Serbian Chemical Soc, Belgrade, 2006)
Twenty-five crude oils originating from the Velebit oil field (SE Pannonian Basin), the most important oil field in Serbia, were investigated. Saturated biomarkers (n-alkanes, isoprenoids, steranes and triterpanes) were ...
Systemic lupus erythematosus / Sistemski eritemski lupus
(Hemijski pregled, 2006)
This text represents information about autoimmune disease, systemic lupus erythematosus. The main diagnostic marker for this disorder is presence of dsDNA antibodies in the patient’s serum. There are many proposed models ...
Standards for evaluating teaching and learning chemistry / Standardi za proces nastave i učenja hemije
(Pedagogija, 2006)
In this paper, there are frames given about making standards for the process of teaching and learning chemistry in our country. Standards of education in natural sciences represent criteria for students’ achievement ...
Phytochemical investigation of Anthemis cotula / Fitohemijsko ispitivanje biljne vrste Anthemis cotula
(Serbian Chemical Soc, Belgrade, 2006)
The investigation of roots of Anthemis cotula (Asteraceae) from cast Serbia revealed, in addition to polyacetylenes previously isolated from the same species, three prenylated 4-hydroxyacetophenones, detected for the first ...
Crystal structure of ethylenediammonium-N,N’-di-3-propionic acid tetrachloroplatmate(II), (CH2NH2(CH2)2COOH)2[PtCl4]
(Zeitschrift fur Kristallographie = New Crystal Structures, 2006)
C8H18ClN2O4Pt, monoclinic, P121/nl (no. 14), a = 8.181(3) Å, b = 10.303(5) Å, c = 9.073(6) Å, ß = 103.2(1)°, V = 744.6 Å3, Z = 2, Rgt(F) = 0.080, wRref(F2) = 0.247, T = 293 K. © 2014 Oldenbourg Wissenschaftsverlag GmbH, ...
Reversed-phase thin-layer chromatography of some angiotensin converting enzyme (ACE) inhibitors and their active metabolites / Reversno-fazna tankoslojna hromatografija nekih inhibitora angiotenzin-konvertujućih enzima (ACE) i njihovih aktivnih metabolita
(Serbian Chemical Soc, Belgrade, 2006)
The chromatographic behaviour of some ACE inhibitors and their active metabolites was examined under conditions of reversed-phase thin-layer chromatography on RP-18 silica using water-methanol, water ethanol and water-acetone ...