Chitosan is a kind of natural polysaccharide biomass with the second highest content in
nature after cellulose, which has good biological properties such as biocompatibility …

Abstract Herein, 2-phenylpyrimidine-4, 6-diamine (PPD) was selected to extensively
investigate its experimental, spectroscopic (FT-IR, FT-Raman, UV–vis, and 1 H NMR) and …

A coordination polymer with the composition C12H20O16Zn2 (ZnBTC)(BTC= benzene-1, 3,
5-tricarboxylate) was synthesized under hydrothermal conditions at 120° C, and its crystal …

Tumor recurrence and bacterial infection are common problems during bone repair and
reconstruction after bone tumor surgery. In this study, silver-anchored MoS 2 nanosheets …

Monitoring respiratory variables can provide valuable information for clinical applications
and sport activities. Paper-based wearable respiration monitoring systems have great …

Trace amount of H 2 O is difficult to eliminate in laboratory environments and chemical
industries as impurities. In some chemical reactions, trace amount of H 2 O can alter final …

This article presents a solid-phase extraction method combined with a spectrofluorometric
method for the extraction/pre-concentration and determination of metoprolol (MET) in …

The negligence of used waste polymers often results in the waste of resources and
constitutes serious environmental pollutants. Therefore, it becomes necessary to practically …

Macroporous structures can be developed within polyelectrolyte multilayer films for efficient
drug loading, but these structures tend to collapse or fracture during conventional drying …

Direct methanol fuel cells (DMFCs) have exposed significant interest in several portable
electronics for power generation; nevertheless, their large-scale commercial manufacturing …