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Приказ резултата 291-300 од 328
Nanocomposites made from thermoplastic linear poly(urethane-siloxane) and organoclay: Composition impact on the properties / Нанокомпозити на бази термопластичног линеарног поли(уретан-силоксан)а и органоглине: утицај састава на својства
(Serbian Chemical Society, 2022)
Thermoplastic poly(urethane-siloxane)/organoclay nanocomposites (TPU NCs) with different hard segment content (20–55 wt. %) were prepared by in situ polymerization in the presence of organically modified montmorillonite ...
Palladium on carbon in PEG-400/Cyclohexane: Recoverable and recyclable catalytic system for efficient decarbonylation of aldehydes / Паладијум на угљенику у peg-400/циклохексану: каталитички систем kojи се може рециклирати и поново употребити за ефикасно декарбониловање алдехида
(Serbian Chemical Society, 2022)
A simple methodology for the decarbonylation of aldehydes catalysed by commercially available palladium on carbon in a green two-solvent system is reported. Various aromatic, aliphatic and heteroaromatic aldehydes were ...
Anticorrosion activity of 2-thiоhуdantoin–Shiff base derivatives for mild steel in 0.5 M HCl / Антикорозиона активност деривата шифових база 2-тиохидантоина за меки челик у 0,5 m hcl
(Serbian Chemical Society, 2022)
Several 2-thiohydаntоin–Shiff base derivatives were prepared as ecofriendly
corrosion inhibitors for mild steel in acid environment. Their anticorrosion
properties were studied on mild steel in 0.5 M HCl solution as ...
Determination of silanol end groups in polysiloxanes obtained from dimethyldichlorosilane hydrolysate (DDSH) / Odredjivanje silanolnih krajnjih grupa u polisiloksanima dobijenim iz dimetildihlorsilan hidrolizata (ddsh)
(Serbian Chemical Society, 2006)
Dimethyldichlorosilane hydrolysate, DDSH, the linear part of which contains SiOH end groups, can be used in the preparation of difunctionally terminated (any end groups other than SiOH) polysiloxanes via equilibration ...
GC-MS-based metabolomics for the detection of adulteration in oregano samples / Метаболомика заснована на гасној хроматографији–масеној спектрометрији за детекцију кривотворења узорака оригана.
(Serbian Chemical Society, 2021)
Oregano is one of the most used culinary herb and it is often adulterated with cheaper plants. In this study, GC–MS was used for identification and quantification of metabolites from 104 samples of oregano (Origanum ...
Thermal solid-state Z/E isomerization of 2-alkylidene-4-oxothiazolidines: Effects of non-covalent interactions / Termalna Z/E izomerizacija 2-alkiliden-4-oksotiazolidina u čvrstom stanju - uticaj nekovalentnih interakcija
(Serbian Chemical Soc, Belgrade, 2011)
Configurational isomerization of stereo-defined 5-substituted and unsubstituted 2-alkylidene-4-oxothiazolidines (1) in the solid state, giving the Z/E mixtures in various ratios, was investigated by 1H-NMR spectroscopy, ...
Synthesis, characterization and antimicrobial activity of the isothiocyanato Fe(III) Girard's T hydrazone complex
(Serbian Chemical Society, 2018)
The isothiocyanato Fe(III) complex with (E)-N, N, N-trimethyl-2-oxo- 2-(2-(1-(pyridin-2-yl)ethylidene)hydrazinyl)ethan-1-aminium was synthesized and characterized by elemental analysis, IR spectroscopy and X-ray analysis. ...
Chemical modification of Art v 1, a major mugwort pollen allergen, by cis-aconitylation and citraconylation / Hemijske modifikacije Art v 1, glavnog alergena Artemisia vulgaris, cis-akonitilovanjem i citrakonilovanjem
(Belgrade : Serbian Chemical Society, 2009)
Art v 1 is the major allergen of mugwort (Artemisia vulgaris) pollen, a significant cause of hay fever all over Europe. Specific immunotherapy is the only treatment modality for allergic disease. Application of modified ...
Search for source rocks of the crude oils of the Drmno depression, southern part of the Pannonian Basin, Serbia / Traganje za izvornim stenama nafti depresije Drmno, južni deo Panonskog basena, Srbija
(Serbian Chemical Society, 2002)
In a search for source rocks of the crude oils of the Drmno depression (southern part of the Pannonian Basin, Serbia), based on bulk and specific organic geochemical parameters, six out of eight Sirakovo, Bubušinac and ...
Phenolic and mineral profile of Balkan indigenous apple and pear cultivars
(Serbian Chemical Society, 2016)
The aim of this study was the determination of phenolic compounds, and mineral nutrients in the pulp and peel obtained from Balkan indigenous apple and pear cultivars. The phenolic composition, assessed by HPLC-DAD and ...