A homologous series of anionic gas-phase clusters of dicarboxylic acids (oxalic acid, malonic acid, succinic acid, glutaric acid, and adipic acid) generated via electrospray ionization (ESI) are investigated using collision-induced dissociation (CID). Sodiated clusters with the composition (Na(+))(2)(n+1)(dicarboxylate(2-)(n+1) for singly charged anionic clusters, where n = 1-4, are observed as...

Disodium hydrogen orthophosphate is a water soluble white powder widely used as pH regulator and saline laxative. The sodium nitrate is a highly water soluble white solid, used in high blood pressure, dentinal hypersensitivity, and production of fertilizers. The present study was aimed to investigate the impact of biofield treatment on spectral properties of disodium hydrogen orthophosphate and...

MnCl 2 ·4H O and Tiron (disodium 4,5-dihydroxy-1,3-benzenedisulfonate) rapidly remove from aqueous solution at pH 7.50–11.0 20–50 °C using hydroxylamine (NH OH) as reducing substrate acts an anti-corrosion anti-bacterial formulation.

Objective: To determine if the hepatobiliary phase of gadoxetate disodium-enhanced hepatic MRI increases the sensitivity in differentiating focal nodular hyperplasia from hepatocellular adenomas. Design: Prospective analysis. Methods: This study was comprised of 52 patients (2 men, 50 women) with suspicion of hepatocellular adenomas or with focal nodular hyperplasia on a previous CT or conventi...

introduction : the aim of this in vitro study was to evaluate the effect of smear layer on the push-out bond strength of white mineral trioxide aggregate (wmta) with and without disodium hydrogen phosphate (na 2 hpo 4 ). materials and methods: dentin discs with standard cavities were obtained from extracted human single-rooted teeth and divided to 4 groups ( n =15) according to the irrigation r...