Based on density functional theory calculations, this study analyzed the gas-sensing performance of TiCT (T=O, F, OH) monolayers modified with precious metal atoms (Ag and Au) for HCHO and CH gas molecules. Firstly, stable structures of Ag- and Au-single-atom doped TiCT (T=O, F, OH) surfaces were constructed and then HCHO and CH gas molecules were set to approach the modified structures at different initial positions. The most stable adsorption structure was selected for further analysis of the adsorption energy, adsorption distance, charge transfer, charge deformation density, total density of states, and partial density of states.
View Article and Find Full Text PDFIntroduction: Raw milk may contain pathogenic microorganisms harmful to humans, e.g., multidrug-resistant non-O157:H7, which can cause severe colitis, hemolytic uremia, and meningitis in children.
View Article and Find Full Text PDFTicks pose a major threat to cattle health and production in Pakistan because they transmit pathogens of diseases like Babesiosis and Theileriosis. spp., found across Africa, Asia, and Europe, are especially problematic.
View Article and Find Full Text PDFDiagn Microbiol Infect Dis
April 2023
This study aimed to elucidate differentially expressed proteins in drug resistant Salmonella Typhi. Among 100 samples, S. typhi were identified in 43 samples.
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