dust”). realgar n (genitive realgāris); third declension realgar (arsenic disulfide) Third-declension noun (neuter, “pure” i-stem). R. E. Latham, D. R ...

Crystals and gemstones can be more than just beautiful—they can be deadly. Minerals like arsenopyrite, cinnabar, galena, and ...

Therapies delivering hydrogen sulfide to cells show promise for treating obesity, with research on mice revealing slowed weight gain and reduced liver fat accumulation. AP39, a compound targeting ...

Hydrogen sulfide (H 2 S), a chemical messenger molecule, regulates several intracellular activities in bacteria such as responses to oxidative stress and antibiotics. Increased iron uptake ...

When they dried the soil out, the researchers decreased the levels of arsenic and methane. Sulfide in the soil was oxidized and became sulfate, which is no longer a solid phase, allowing cadmium ...

After ramping up restrictions on new fossil fuel drilling in Los Angeles County two years ago, Governor Gavin Newsom signed ...

Researchers establish the role of YgaV, a hydrogen sulfide dependent transcription factor in regulating iron uptake dynamics in Escherichia coli "Our study provides valuable insights into the iron ...

Men of science who traversed Styria have long reported the fact that there were people in Styria who consumed arsenic. However, this statement was denied by others, who affirmed that the white ...

Oxidative Stress: Neuropathy, Excitability, and Neurodegeneration.

A new exhibition at the British Library explores the public, private and spiritual lives of such figures as Joan of Arc, Christine de Pizan and Hildegard of Bingen Meilan Solly A new exhibition in ...