For the first time, scientists have captured how complex molecules change shape when exposed to UV light—an ultra-fast ...

Cartoon depiction of the sulfur cycle in different planetary regimes. In Earth-like case (A), atmospheric SO 2 is scrubbed from the atmosphere by wet deposition. In the Venus-like case with high ...

With the help of the world's most powerful X-ray laser, European XFEL, a research team led by Goethe University Frankfurt and ...

This is mainly owing to the high reactivities of the thiol (sulfur atom bonded to a hydrogen atom) and bromine moieties of o-bromobenzenethiols, compounds which contain a bromine atom attached to ...

Remarkably, the dissociation resulted in the formation of a neutral but excited sulfur atom, even though multiple electrons were ejected during the cascade. This phenomenon is at first surprising ...

unique sulfur atom or molecule involvement in interfacial phenomena; g) descriptions of solid phase or combinatorial methods involving sulfur containing substrates. Submissions pertaining to related ...

New iron and sulfur atom assemblies. Other than the common [2Fe-2S], [3Fe-4S] and [4Fe-4S] clusters of Figure 1, the following structures have been discovered: (i) clusters with larger ...

Iron is an element. It is made of only one type of atom: iron atoms. Sulfur is another element. It contains only sulfur atoms, and nothing else, so it is pure. When we mix two different pure ...