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Приказ резултата 11-20 од 108
Silver(I) complexes with quinazoline and phthalazine: synthesis, structural characterization and evaluation of biological activities
(Royal Soc Chemistry, Cambridge, 2016)
New silver.I) complexes with quinazoline (qz) and phthalazine (phtz), [Ag(NO3)(qz)](n) (1) and {[Ag(CH3CN)](2)(mu-phtz)(2)}[BF4](2) (2), have been synthesized and structurally characterized by using different spectroscopic ...
Sensitive voltammetric determination of thymol in essential oil of Carum copticum seeds using boron-doped diamond electrode
(Academic Press Inc Elsevier Science, San Diego, 2015)
Essential oil of Carum copticum seeds, obtained from a local shop, was extracted and content of thymol was analyzed using square-wave voltammetry at boron-doped diamond electrode. The effect of various parameters, such as ...
Microwave-hydrothermal method for the synthesis of composite materials for removal of arsenic from water
(Springer Heidelberg, Heidelberg, 2016)
Composite material Zr-doped TiO2, suitable for the removal of arsenic from water, was synthetized with fast and simple microwave-hydrothermal method. Obtained material, Zr-TiO2, had uniform size and composition with zirconium ...
Assessing the catalytic activity of three different sources of tyrosinase: A study of the oxidation of mono- and difluorinated monophenols
(Elsevier Science Inc, New York, 2008)
Tyrosinase (tyr) purified from Pseudomonas putida F6, Streptomyces antibioticus, and Agaricus bisporus (mushroom) oxidises 3 regioisomers of fluorophenol as well as 3,4-difluorophenol (3,4FP). The catalytic efficiency ...
High frequency transformation of the amphotericin-producing bacterium Streptomyces nodosus
(Elsevier Science Bv, Amsterdam, 2003)
This study has investigated DNA transformation in the Amphotericin-producing organism Streptomyces nodosus. Amphotericin B is an antifungal drug with severe side effects in humans and the availability of structural variants ...
Simple, Rapid and Sensitive Electrochemical Method for the Determination of the Triketone Herbicide Sulcotrione in River Water Using a Glassy Carbon Electrode
(Wiley-V C H Verlag Gmbh, Weinheim, 2015)
We report a novel, simple, rapid and sensitive electrochemical method for the determination of sulcotrione, a member of the relatively new class of triketone herbicides, using differential pulse voltammetry on a glassy ...
Analysis of the Pseudomonas putida CA-3 proteome during growth on styrene under nitrogen-limiting and non-limiting conditions
(Soc General Microbiology, Reading, 2009)
Pseudomonas putida CA-3 is a styrene-degrading bacterium capable of accumulating medium-chain-length polyhydroxyalkanoate (mcIPHA) when exposed to limiting concentrations of a nitrogen source in the growth medium. Using ...
Mononuclear gold(III) complexes with L-histidine-containing dipeptides: tuning the structural and biological properties by variation of the N-terminal amino acid and counter anion
(Royal Soc Chemistry, Cambridge, 2017)
Gold(III) complexes with different L-histidine-containing dipeptides, [Au(Gly-L-His-N-A,N-P,N3)Cl]Cl center dot 3H(2)O (1a), [Au(Gly-L-His-N-A,N-P,N-3)Cl]NO3 center dot 1.25H(2)O (1b), [Au(L-Ala-L-His-N-A,N-P,N-3)Cl][AuCl4]center ...
Immobilization of Escherichia coli cells expressing 4-oxalocrotonate tautomerase for improved biotransformation of beta-nitrostyrene
(Springer, New York, 2015)
The enzyme 4-oxalocrotonate tautomerase (4-OT) encoded by the xylH gene is a part of the degradation pathway of aromatic compounds in Pseudomonas putida mt-2. 4-OT was described to catalyze Michael-type addition of ...
Synthesis, structural characterization and biological evaluation of dinuclear gold(III) complexes with aromatic nitrogen-containing ligands: antimicrobial activity in relation to the complex nuclearity
(Royal Soc Chemistry, Cambridge, 2016)
Dinuclear gold(III) complexes {[AuCl3](2)(mu-4,4'-bipy)} (1) and {[AuCl3](2)(mu-bpe)} (2) with bridging aromatic nitrogen-containing heterocyclic ligands, 4,4'-bipyridine (4,4'-bipy) and 1,2-bis(4-pyridyl)ethane (bpe), ...