Synthesizing polymer nanoparticles have required large amounts of surfactants, which increase environmental pollution. It is indispensable to develop a synthesis method for that does not require surfactants. In the present study, methylcellulose (MC) gel was used as polymerization field prepare with particle diameter less than 100 nm. MC biocompatible hydrophilic and low load. This reactor carr...

Aspects in Mining & Mineral Science CaO-Al2O3 System and Possibilities of Sol-Gel Synthesis Khomidov FG, Kadyrova ZR*, Usmanov KL Niyazova SM Institute General Inorganic Chemistry the Academy Republic Uzbekistan, Uzbekistan *Corresponding author: ZR, Uzbekistana Submission: August 05, 2022;Published: 19, 2022 DOI: 10.31031/AMMS.2022.09.000720 ISSN 2578-0255Volume9 Issue4

The synthesis of a photoswitchable piperidine base, carrying a monochlorosilane anchoring group, and its immobilization on silica gel, mimicking an oxide surface, is reported. Efficient photoswitching between the E and Z isomers of the azobenzene photochrome was demonstrated for the immobilization precursor in solution and the immobilized piperidine base in suspension of the functionalized sili...

Electrically driven liquid jets are combined with sol-gel methods to design vesicles and fibers made from inorganic oxides and hybrid materials with diameters in the micrometer and submicrometer range. The proposed materials synthesis method benefits greatly from the maturity of sol-gel chemistry and the generalities of a structure-directing phenomenon that is physical in nature.

Our recent in vitro experiments suggest that fluvastatin may influence tyrosinase (key enzyme of melanogenesis) synthesis. The aim of the present study was to verify those findings in experiments, in vitro, in melanoma cell line, and in vivo, in mice. The expression of tyrosinase in B16F10 melanoma cell line, after induction of melanogenesis by UVB irradiation, was examined by Western blot anal...