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Toplam kayıt 23, listelenen: 1-10
Synthesis, crystal structure analysis, spectral characterization, quantum chemical calculations, antioxidant and antimicrobial activity of 3-(4-chlorophenyl)-3a,4,7,7a-tetrahydro-4,7-methanobenzo[d]isoxazole
(ELSEVIER SCIENCE BV, 2016)
In this paper, 3-(4-chlorophenyl)-3a,4,7,7a-tetrahydro-4,7-methanobenzo[d]isoxazole was synthesized via 1,3 dipolar cycloaddition, characterized by spectroscopic analysis such as FT-IR, H-1 NMR, C-13 NMR, UV-Vis, LC-MS/MS, ...
Biosynthesis of silver nanoparticles using chitosan immobilized Bacillus cereus: Nanocatalytic studies
(ELSEVIER SCIENCE BV, 2013)
In this paper, the biosynthesis study of silver nanoparticles (AgNPs) using chitosan immobilized on the Bacillus cereus (Bc-C) was performed via bioreduction without any reducing agent. Transmission electron microscopy ...
THE ROLE OF OXIDATIVE STRESS GENES AND EFFECT OF pH ON METHYLENE BLUE SENSITIZED PHOTOOXIDATION OF ESCHERICHIA COLI
(AKADEMIAI KIADO ZRT, 2016)
In this study, the survival time of wild type E. coli W3110 and 11 mutants was analysed with a plate count method in methylene blue added or control groups under daylight fluoroscence illumination (4950 lux) at different ...
The Effect of UV-A and Various Visible Light Wavelengths Radiations on Expression Level of Escherichia coli Oxidative Enzymes in Seawater
(AHVAZ JUNDISHAPUR UNIV MED SCI, 2013)
Background: Light and photosensitizers affectthe survival of bacteria in natural environments. Also light and photosensitizers are used for disinfection of materials such as blood, blood products, and water. Objectives: ...
The Effect of UV-A and Different Wavelengths of Visible Lights on Survival of Salmonella typhimurium in Seawater Microcosms
(DR M N KHAN, 2011)
In this article, the effect of UV-A and different wavelengths of visible light combined with or without photosensitizer Methylene Blue (MB) on the establishment of viable but non-culturable state (VBNC) and survival of ...
Synthesis of some novel purine derivatives incorporating tetrazole ring and investigation of their antimicrobial activity and DNA interactions
(SPRINGER BIRKHAUSER, 2015)
This work describes a novel purine derivatives incorporating tetrazole ring for biological applications. Initially, (6-aminopurin-9-yl)alkanenitrile compounds were synthesized. Then, 9-((1H-tetrazol-5-yl)alkyl)-9H-purin-6-amine ...
Synthesis, spectroscopic investigation and biological activities of copper(II) complex of 2-(2,4-difluorophenyl)pyridine: A combined theoretical and experimental study
(ELSEVIER SCIENCE BV, 2019)
This paper reports the synthesis, crystal structure determination and spectroscopic characterization of a new copper (II) complex, [CuCl2(dfpy)(2)] [dfpy: 2-(2,4-difluorophenyl)pyridine]. The Cu(II) complex crystallizes ...
Crystal growth, structural and spectroscopic characterization, antimicrobial activity, DNA cleavage, molecular docking and density functional theory calculations of Zn(II) complex with 2-pyridinecarboxylic acid
(WILEY, 2018)
A Zn(II) complex with 2-pyridinecarboxylic acid was prepared, and its crystal structure characterization was carried out using X-ray diffraction analysis. The spectroscopic properties of the Zn(II) complex were determined ...
Synthesis, structural studies and antimicrobial activity of N '-((2Z,3E)-3-(hydroxyimino)butan-2-ylidene)-2-phenylacetohydrazide and its Co(II), Ni(II) complexes
(ELSEVIER SCIENCE BV, 2018)
A new aroylhydrazoneoxime, N'-((2Z, 3E)-3-(hydroxyimino)butan-2-ylidene)-2-phenylacetohydrazide ligand (LH2) and its Ni(II) and Co(II) complexes, have been synthesized and characterized by elemental and thermal analyses, ...