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Discovery of X-Rays

Horizontales
a naturally occurring radioactive gas that may be found in high concentrations in indoor environments.
A term referring to particles and electromagnetic waves that carry energy.
A device in which all air has been removed so that electrons can move more efficiently from one electrode to another.
The flow of energy at the speed of light through space or through a material medium like magnetic fields.
The first type of practical x-ray tube which uses tungsten filament to employ the principle of thermionic emission.
A beam of electrons in a vacuum tube traveling from the negatively charged electrode to the positively charges electrode.
A two-dimensional image of a three-dimensional object produced by x-rays or other rays.
Verticales
An x-ray viewing fluorescent screen allowing continuous viewing of the internal structure of the body in low illumination.
A process where a material absorbs light at high energy, short wavelength, and emits light at lower energy.
a positively charged electrode in a polarized electrical device through which current flows in from an outside circuit.
A cathode-ray tube in which electrons are produced by a glow discharge in a low-pressure gas.
A kind of radiation that consists of particles that have mass and energy and may or may not have an electric charge.
One of the useful platinocyanides that fluoresce in the presence of x-rays and gamma rays.
a negatively charged electrode in a polarized electrical device through which current flows out.
The process by which ions are formed by the gain or loss of an electron from an atom or molecule.