AlF has interesting electrophysical properties, due to which the material is promising for applications in supercapacitors, UV coatings with low refractive index, excimer laser mirrors, and photolithography. The formation of AlF-based nano- and micro-wires can bring new functionalities to AlF material. AlF nanowires are used, for example, in functionally modified microprobes for a scanning probe microscope.
View Article and Find Full Text PDFOverweight and obesity are a worldwide common problem and are diagnosed with a body mass index (BMI) value in the range of 25.0-29.9 kg/m2 and ≥30.
View Article and Find Full Text PDFIn this work, Sulfur and Nitrogen co-doped carbon nanoparticles (SN-CNPs) were synthesized by hydrothermal method using dried beet powder as the carbon source. TEM and AFM images indicated that these SN-CNPs form a round-shape ball with an approximate diameter of 50 nm. The presence of Sulfur and Nitrogen in these carbon-based nanoparticles was confirmed by FTIR and XPS analyses.
View Article and Find Full Text PDFDue to the growth in the incidence of diabetes mellitus throughout the world, the urgency in the search for new safe and effective inhibitors of α-amylase and α-glucosidase is increasing. In this work, we attempted to carry out studies on the synthesis, modification and comprehensive computer and biological research of new derivatives of monothiooxamides. It was shown that monothiooxamides based on 3-aminopyridin-2(1)-ones enter into transamidation reactions with hydrazine hydrate to form the corresponding thiohydrazides.
View Article and Find Full Text PDFProcessed herbs have been widely used in eastern and western medicine; however, the mechanism of their medicinal effects has not yet been revealed. It is commonly believed that a central role is played by chemically active molecules produced by the herbs' metabolism. In this work, processed rhizoma polygonati (RP) and other herbal foods are shown to exhibit intrinsic phosphatase-like (PL) activity bounded with the formation of nano-size flower-shaped assembly.
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