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Приказ резултата 1-10 од 18
Fulleropyrrolidines with orthogonally flexible substituents - synthesis and electrochemical properties / Фулеропиролидини са ортогонално флексибилним супституентима – синтеза и електрохемијске особине
(Serbian Chemical Society, 2021)
A large series of disubstituted fulleropyrrolidines was synthesized and analyzed by cyclic voltammetry. The three main groups of target compounds differ by a flexible N-chain, while their further diversity was achieved ...
Phytochemical investigation of Pimpinella serbica / Фитохемијско испитивање врсте Pimpinella serbica
(Serbian Chemical Society, 2021)
The plant species Pimpinella serbica (Vis.) Drude, endemic to West Balkans, belongs to the genus Pimpinella L. (Apiaceae) according to newer botanical classification. Initially, the plant was described as Pancicia serbica ...
Antibacterial properties of thalloid liverworts Marchantia polymorpha L., Conocephalum conicum (L.) Dum. and Pellia endiviifolia (Dicks.) Dumort / Антибактеријска својства талусних јетрењача marchantia polymorpha l., conocephalum conicum (l.) dum. И pellia endiviifolia (dicks.) dumort.
(Serbian Chemical Society, 2021)
The antimicrobial activity of methanol extracts of three thalloid liverworts, Marchantia polymorpha, Conocephalum conicum and Pellia endiviifolia and bis-bibenzyl marchantin A, the most dominant compound in the methanol ...
Synthesis, characterization and biological activity of Pt(II) complexes with steroidal thiosemicarbazones / Синтеза, карактеризација и биолошка активност комплекса Pt(II) са стероидним тиосемикарбазонима
(Belgrade : Serbian Chemical Society, 2021)
In this work, Pt(II) complexes of previously synthesized steroidal thiosemicarbazones were synthesized and characterized. The ligands and their metal complexes were studied by analytical and spectroscopic data (elemental ...
Deashing and Desulfurization of Subbituminous Coal from the East Field (Bogovina Basin, Serbia) – Insights from Chemical Leaching / Oтпепељавање и одсумпоравање мрког угља из источноg пољa басена Боговина (Србија) хемијским третманом
(Belgrade, Serbia : Serbian Chemical Society, 2021)
The study is focused on the determination of the most effective chemical leaching process for the simultaneous demineralization/deashing and desulfurization of subbituminous coal from the Bogovina Basin. Coal was treated ...
Application of LC-MS/MS with ion mobility for chemical analysis of propolis extracts with antimicrobial potential / Примена lc–ms/ms технике са јонском покретљивошћу за хемијску анализу екстраката прополиса са антимикробним потенцијалом.
(Serbian Chemical Society, 2021)
The objective of this study was to test four-dimensional LC-ESI-MS/MS chromatography in analysis of complex mixture such as ethanol extracts of different propolis samples. In total more than 1200 picks were identified and ...
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 ...
Physicochemical characterisation of dihydro-alpha-lipoic acid interaction with human serum albumin by multi-spectroscopic and molecular modelling approaches / Физичко-хемијска карактеризација интеракције дихидро-липоинске киселине и албумина из серума људи применом мулти-спектроскопских метода и молекулског моделовања
(Belgrade : Serbian Chemical Society, 2021)
The binding of a popular food supplement and well-known antioxidant, dihydro-alpha-lipoic acid (DHLA) to human serum albumin (HSA) was characterised. The binding was monitored by several spectroscopic methods together with ...
Cytotoxicity of amorphous calcium phosphate multifunctional composite coatings on titanium obtained by in situ anodization/anaphoretic deposition / Citotoksičnost multifunkcionalnih kompozitnih prevlaka od amorfnog kalcijum-fosfata na titanu dobijenih in sity anodizacijom/anaforetskim taloženjem
(Belgrade : Serbian Chemical Society, 2021)
The cytotoxicity of amorphous calcium phosphate (ACP) and chitosan lactate (ChOL) multifunctional and hybrid composite coatings on MRC-5 human lung fibroblast cell line was elucidated. ACP/TiO2 and ACP/TiO2/ /ChOL were ...
Kinetic and isotherm studies for the biosorption of nickel ions by jute fabrics / Биосорпција јона никла на тканинама од јуте:кинетичка и изотермска испитивања
(Belgrade : Serbian Chemical Society, 2021)
Raw jute fabric was chemically modified with 1 % NaOH for 30 min, 17.5 % NaOH for 5 min or with 0.7 % NaClO2 for 30 and 60 min to study the influence of changes in the chemical composition of the fabrics and quantity of ...