1,1-Diphenyl-2-picrylhydrazyl (DPPH), 2,4,6-tris(2-pyridyl)-s-triazine (TPTZ), and luminol were purchased from Sigma-Aldrich (Korea). The remaining chemicals were of reagent grade and were used ...

Supplies such as methoxypolyethylene glycol (MPEG, MW 350), THF, and allyl bromide were obtained from Sigma-Aldrich, purified, and dried before utilization. Sodium hydride (NaH) and anhydrous ...

Editor’s note: This story has been updated with information from Heath Aldrich’s Celebration of Life. WICHITA FALLS (KFDX/KJTL) — The Athletic Director of City View Independent School ...

Department of Materials Science and Engineering, College of Chemistry and Materials Science, Jinan University, Guangzhou 511443, PR China ...

Surface modifiers, including Polyvinylpyrrolidone (PVP), Polyethylene Glycol (PEG), Lipoic Acid ... All reagents used in this study were of high purity (≥99%) and sourced from Sigma-Aldrich, ensuring ...