Tag: TEM

Molecular Characterization and Epidemiology of Extended-spectrum-beta-lactamases in Clinical Isolates of Escherichia coli with Special Attention to CTX-M

Extended-range-beta-lactamases (ESBLs) are ultimate important cause of resistance to being tested-lactam antibiotics with members of Enterobacteriaceae classification. ESBL-associated infections act the rise and have become a important public health concern about the world. The aim of this study was to check the molecular community health of ESBL producing E. coli isolates renewed from various clinical […]

Investigation on Some Properties of Chemically Deposited Nanocrystalline CdZnS Compound- A Descriptive Study

Chemical Method in Polyvinyl Alcohol (PVA) matrix solution at room temperature was used to develop nanocrystalline Cadmium Zinc sulphide (CdZnS) films onto cleaned glass substrates. The XRD method is employed to characterise the structure, and the investigation reveals the creation of nanoparticles that are smaller than CdS but larger than ZnS. The production of nanoparticles […]

Experimental Investigation on the Characterization of HA/Alumina and HA/mgo Nanocomposites for Orthopedic Applications

 For the first time, HA/Alumina and HA/MgO nanocomposites were effectively produced at 250°C utilising the hydrothermal technique. In HA/Alumina and HA/MgO nanocomposites, the mechanisms of composite production, crystallite size, crystallinity, and shape were investigated. An intermolecular interaction between HA/Alumina and HA/MgO was discovered using XRD and FTIR techniques. The nature of the formation of HA/Alumina […]

Determination of Molecular Characterization of Extended Spectrum -Lactamase Genes in Clinical E. coli Isolates

This study demonstrates that molecular characterisation and analytical approaches have a strong relationship. The genes that encode Extended Spectrum Beta-Lactamases (ESBLs) (TEM, SHV, and OXA) were amplified from multidrug-resistant E. coli. The plasmid encoded multidrug resistance E. coli isolates from various clinical sources were confirmed to be resistant to -lactam and cephalosporin. Seventy percent (70%) […]

Study on Synthesis, Characterization and Antituberculosis Activity of Biologically Nanostructured Zinc and Titanium Metal Compounds

Using an aqueous extract of horse gramme, green chemistry was employed to generate nano-range sized titanium and zinc compounds from their macro-sizes (Macrotyloma uniflorum). Through natural biological processes, green technology allows metal ions to be transformed into metal nanoparticles. The nanoparticles of biosynthesized metal nanoparticles were characterised using ultraviolet-visible (UV-vis) and Fourier-transform infrared (FTIR) spectrophotometers. […]

Effect of Noble Metals (Ag, Au, Pt, Pd) loading over the Semiconducting p-NiO/ n-MoO3 Nanocomposite for Development of Green-House Gas Sensor

In light of the health risks linked with hazardous gases associated with industrial and car exhausts, global awareness of health and the environment is fast expanding. As a result, gas sensors are required to detect such dangerous chemicals, particularly greenhouse gases, in order to maintain the ecological balance. Semiconducting materials with nanostructured architecture have unique […]

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