X-ray densitometry

X-ray densitometry is a technique used to measure the density of materials by passing X-rays through them. When X-rays hit an object, some rays are absorbed while others pass through; denser materials absorb more X-rays. By analyzing the amount of X-rays that come out on the other side, scientists can determine the material's density. This method is commonly used in medical imaging to assess bone health, as well as in research and industrial applications to study various substances. It provides essential information about the structure and composition of materials without damaging them.