In this study, a novel hydroxyapatite (HAp)‐based composite, Co‐Cu/ZIF@HAp, was constructed through in situ growth and simultaneous sonication followed by magnetic string. Herein, the HAp‐based nanocomposite obtained which HAp coated with cobalt–copper bimetallic zeolitic imidazolate framework (ZIF) one‐pot synthesis method. The as‐synthesized composite characterized PXRD, FTIR, FE‐SEM, EDS, HR...

[structure: see text] A dyad of eosin and tris(2,2'-bipyridine)Ru(II) was prepared, and its photophysical properties were investigated. The photosensitization of eosin is greatly enhanced by introduction of tris(2,2'-bipyridine)Ru(II), which is verified via photooxygenation of anthracene derivatives. The electron-transfer mechanism of photosensitization is also discussed.

Dye wastewater containing bisphenol A (BPA) and dyes as pollutants has not been adequately studied. Our previous study revealed that thermoplastic polyurethane (TPU) nanofiber membranes (NFMs) modified by the addition of polyethyleneimine (PEI) polydopamine (PDA) satisfactorily adsorb dyes. Herein, we first optimized synthesis conditions for such membranes, noting a PEI/PDA monomer ratio 2:2 de...

Cuticular hydrocarbons (CHCs) play a critical role in the establishment of the waterproof barrier that prevents dehydration and wetting in insects. While rich data are available on CHC composition in different species, we know little about their distribution and organization. Here, we report on our studies of the surface barrier of the fruit fly Drosophila melanogaster applying a newly develope...

scholars concern about colors application in poetic images, because color is considered one of the basic principles in images literary aesthetic field. in contemporary literature, poets portray beauty images by colors and indeed the presence of colors in nazok almalaeke poems is one of the basic rhetorical and expressive principles as other contemporary poets. in nazok almalaeke poems white is ...