Description of strontium precipitation in highly concentrated nitric acid

Highly Concentrated Acetic Acid Poisoning: 400 Cases Reviewed

Background: Caustic substance ingestion is known for causing a wide array of gastrointestinal and systemic complications. In Russia, ingestion of acetic acid is a major problem which annually affects 11.2 per 100,000 individuals. The objective of this study was to report and analyze main complications and outcomes of patients with 70% concentrated acetic acid poisoning. Methods: This was a retr...

Stochastic Description of Precipitation

Dynamical Random-Set Modeling of Concentrated Precipitation in North America

In order to study climate at scales where policy decisions can be made, regional climate models (RCMs) have been developed with much finer resolution (∼50 km) than the ∼500 km resolution of atmosphere-ocean general circulation models (AOGCMs). The North American Regional Climate Change Assessment Program (NARCCAP) is an international program that provides 50-km resolution climate output for the...

Structural investigation of Pd(II) in concentrated nitric and perchloric acid solutions by XAFS.

XAFS spectra of palladium(II) in concentrated HNO3/HClO4 acid mixtures have been recorded and analyzed. Structural parameters of the Pd(H2O)4(2+) complex and the mixed nitric Pd(NO3)2(H2O)2 complex, for the first time, were determined by the XAFS method. For pure 5 M HClO4 and for mixtures (0-0.3 M HNO3), the XAFS spectra of the 0.02 M Pd solutions are indeed very similar and originated from fo...

Physical chemistry of highly concentrated emulsions.

This review explores the physics underlying the rheology of highly concentrated emulsions (HCEs) to determine the relationship between elasticity and HCE stability, and to consider whether it is possible to describe all physicochemical properties of HCEs on the basis of a unique physical approach. We define HCEs as emulsions with a volume fraction above the maximum closest packing fraction of m...