Scientists from the University of Exeter and the British Geological Survey (BGS), alongside a team of institutions across Europe, have developed a new 3D geological model designed to guide the ...

This is a preview. Log in through your library . Abstract Very few finite element head models have been validated as required before being used to study brain injury mechanisms. This paper deals with ...

Atoms are made up of a nucleus, protons and electrons. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Atoms are the basic units of matter.