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Toplam kayıt 10, listelenen: 1-10
The Effect of Surface Morphology of Silver Nanoparticles on the Selectivity of Styrene Epoxidation
(World Scientific, 2022)
Catalytic materials at the nanoscale level have an enormous impact on sustainable environmental protection, which is important for the future. Therefore, the researchers will intensively carry out the design of catalytic ...
An analytical approach based on ESI-MS, LC–MS and PCA for the quali–quantitative analysis of cycloartane derivatives in Astragalus spp.
(Journal of Pharmaceutical and Biomedical Analysis, 2013-07-08)
Astragalus species are widely used as health foods and dietary supplements, as well as drugs in traditional medicine. To rapidly evaluate metabolite similarities and differences among the EtOH extracts of the roots of eight ...
Characterization of novel VIM carbapenemase, VIM-38, and first detection of GES-5 carbapenem-hydrolyzing ß-lactamases in Pseudomonas aeruginosa in Turkey
(2014-03)
Pseudomonas aeruginosa isolates were collected form a Turkish hospital. Antimicrobial susceptibility was performed using the Vitek 2 Compact system, and 24 isolates were categorized as multidrug resistant (n = 18), ...
Kinetic characterization of GES-22 ß-lactamase harboring the M169L clinical mutation
(2016-12)
The class A β-lactamase GES-22 has been identified in Acinetobacter baumannii isolates in Turkey, and subsequently shown to differ from GES-11 by a single substitution (M169L). Because M169 is part of the omega loop, a ...
Molecular docking analysis and determination of minimum inhibition concentration of VIM-38/R228S.
(2017)
Objective: The aim of this study was to determine the effects of residues at 228th positions of VIM-38 on minimum inhibition concentration (MIC) and molecular docking analysis. Materials and methods: blaVIM-38 gene was ...
Screening of Class 1 and Class 2 integrons in clinical isolates of Pseudomonas aeruginosa collected from seven hospitals in Turkey: A multicenter study
(2013-12)
Pseudomonas aeruginosa is one of the leading nosocomial pathogens worldwide, and their infections are difficult to treat due to acquired resistance to many antibiotics. This study aimed to detect class 1 and 2 integrons ...
The effect of the surface morphology of the aluminium oxide layer on the physical and bacterial attachment behavior
(Institute of Physics, 2023)
Coating of the metal surface for different fields such as corrosion resistance, hydrophobic surface, and conductivity properties enhance the material quality for different application. Furthermore, controlling the morphological ...
Selective Hydrogenation of Croton Aldehyde on Pt Nanoparticles Controlled by Tailoring Fraction of Well-Ordered Facets Under Different Pretreatment Conditions
(Springer, 2023)
This study focuses on the influence of pretreatment conditions and surface structures of well-tuned Pt nanoparticles on the selective hydrogenation of α-β unsaturated crotonaldehyde. The surface binding site preferences ...
Investigation of the effect of liquid phase of digested biomass on Phaseolus vulgaris L. var. ellipticus Mart under NaCl stress
(Inderscience Publishers, 2023)
The factors such as global warming, wild irrigation, and synthetic fertilisers pollute the soil and increase salinity. The salinity is defined as salt stress for plants, and plants have developed various tolerance mechanisms ...
Characterization of Water-Soluble Extracellular Polysaccharide from Aeribacillus pallidus IM17
(Springer, 2023)
The production of the extracellular polysaccharide from the thermophilic bacterium Aeribacillus pallidus was carried out in the study. The polysaccharide was isolated and characterized by means of GC–MS, FT-IR, DSC, and ...