Materials that have hygroscopic capabilities are potent sensing elements for humidity sensors. The behaviour of zinc oxide (ZnO) with modified nanostructure was synthesized and characterized. Heterocyclic additive added on ZnO to improve its capability sensitization. water molecule adsorption tested a characterization method adapted from American Society Testing (ASTM) determination. It found i...

A few of excited state intramolecular proton transfer (ESIPT) compounds have been discovered for their aggregation induced emission enhancement (AIEE). To understand the AIEE mechanism, an ESIPT compound BTHPB (N-(4-(benzo[d]thiazol-2-yl)-3-hydroxyphenyl)benzamide) with simple structure was designed and synthesized. BTHPB showed apparent AIEE property and the emission efficiency was observed as...

Nef is a multifunctional HIV-1 protein that accelerates progression to AIDS, and enhances the infectivity of progeny viruses through a mechanism that is not yet understood. Here, we show that the small molecule compound 2c reduces Nef-mediated viral infectivity enhancement. When added to viral producer cells, 2c did not affect the efficiency of viral production itself. However, the infectivity ...

The enhancement of the crystallization process through high pressures was studied by using ribavirin (RVB) as a model compound. effects pressure on thermodynamics, nucleation kinetics, and yield were evaluated discussed. solubility in three pure solvents measured at different from 283.15 to 323.15 K. results indicate that data decreased slightly when increased. induction time cooling under meas...

A series of p- and m-substituted phenols were examined for their effect on the cyclooxygenase activity of prostaglandin H synthase in 0.1 M phosphate buffer at pH 8.0 and 25.0 +/- 0.1 degrees C. A biphasic response was observed. At low concentrations phenols stimulate, but at higher concentrations inhibit, cyclooxygenase activity. Both enhancement and inhibition are increased by phenolic substi...

Heat transfer across pressed joint is significantly governed by thermal contact conductance which in turn depends on thermophysical properties of materials contact, surface properties, pressure, working temperature and interstitials present at the interface. Application an effective technique to control ambient temperature. In study, joints cryogenic presence like silicon based conductive compo...

The androgen receptor (AR) is a pivotal target for the treatment of prostate cancer (PC) even when disease progresses toward androgen-independent or castration-resistant forms. In this study, series sulfoxide derivatives were prepared and their antiproliferative activity evaluated in vitro against four different human cell lines (22Rv1, DU-145, LNCaP VCap). Bicalutamide enzalutamide used as pos...

Malaria is still a serious public health problem in some parts of the world. The problems of recurrence and drug resistance are increasingly more serious. Thus, it is necessary to develop a novel antimalarial agent. The objectives of this study were to construct a novel compound antimalarial transdermal nanosystem-ethosomal cataplasm, to investigate its characteristics and efficiency, and to sy...