Diseases, Conditions, Syndromes

Vaping linked to rare lung disease: study

Doctors treating a patient with a rare lung disease usually caused by exposure to industrial metals say it may instead be the first case linked to vaping.

Health

Health care workers unprepared for magnitude of climate change

An epidemic of chronic kidney disease that has killed tens of thousands of agricultural workers worldwide, is just one of many ailments poised to strike as a result of climate change, according to researchers at the University ...

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Metal

In chemistry, a metal (Greek: Metallo, Μέταλλο) is an element, compound, or alloy characterized by high electrical conductivity. In a metal, atoms readily lose electrons to form positive ions (cations); those ions are surrounded by delocalized electrons, which are responsible for the conductivity. The thus produced solid is held by electrostatic interactions between the ions and the electron cloud, which are called metallic bonds.

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