[sujeto - materia, propiedades físicas y químicas, electromagnetismo, materia] A form of electromagnetic radiation with higher frequency and energy than any other electromagnetic radiation besides gamma rays. X-rays have various applications, including medical imaging and X-ray crystallography, but can also damage material they come into contact with because of their high energy.
[sujeto - átomos y partículas subatómicas, ciencia de materiales, materia, propiedades físicas y químicas, átomos y partículas subatómicas, materia] A technique used to determine the structure and identities of atoms in a compound by exposing a solid crystal of the compound to X-rays and analyzing how the crystal diffracts the X-rays.
[sujeto] The line on a graph that runs horizontally (left to right).
Término del dia
[noun] The fraction of reflected solar radiation off of light-colored surfaces on Earth, such as clouds, snow, ice, and sandy deserts. Earth…Ir a Término