CRYSTALS of molybdenum trioxide, prepared by subliming MoO 3 powder, obtained from the pure ammonium compound, have been examined with X-rays. The crystals were small, thin, lustrous plates ...

The presence of gold encapsulated within the crystalline matrix of iron sulfide minerals, such as pyrite ... the total multiphase spectrum refinement method (Rietveld method), with Bruker-AXS Topas ...

Many residents blame their health problems on the smelter’s emissions and its vast stockpile of arsenic-laced waste. New laboratory tests, analyzed at a Swiss university as part of an ...

The team believes that the structure was in use until the 8th century BCE, the middle of the period when the Kings of Judah ruled. A scarab seal from the 8th century BCE uncovered during the ...

The Duanqiao hydrothermal field (DHF) is located on the new axial volcanic ridge of the ultraslow-spreading Southwest Indian Ridge. Owing to the limited surface sulfide samples, the metallogenic ...

Researchers have developed a novel antidote to treat hydrogen sulfide poisoning. It is hoped that this innovation will save the lives of workers and rescue personnel. Hydrogen sulfide is an extremely ...

Geophysicists have discovered unexpected structures deep within the Earth’s mantle, resembling subducted tectonic plates in areas where no subduction should have occurred, using a new high-resolution ...

Get Instant Summarized Text (Gist) Researchers have developed new methods to trace arsenic's atmospheric transport, revealing that clouds contain more arsenic than rainwater. The study, conducted ...

Department of Chemistry, Collaborative Innovation Center of Chemistry for Energy Materials, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Institute of New Energy, Fudan ...

Understanding the risk of multiple stable crystal polymorphs for a drug is a vital part of drug formulation and development. Computational crystal structure prediction (CSP) is a valuable tool for ...