types of ionizing radiation, including X-rays, gamma rays, alpha particles and beta particles. Conventionally, the term "ionization chamber" refers exclusively...

which each type utilises. The three basic types of gaseous ionization detectors are 1) ionization chambers, 2) proportional counters, and 3) Geiger–Müller...

electrostatic charge on a metal conductor in an ionization chamber, due to ionization of the air in the chamber by radiation. It was invented in 1937 by Charles...

Atmospheric pressure chemical ionization (APCI) is an ionization method used in mass spectrometry which utilizes gas-phase ion-molecule reactions at atmospheric...

threshold ionization Chemical ionization Electron ionization Ionization chamber – Instrument for detecting gaseous ionization, used in ionizing radiation...

type of smoke chamber differ between manufacturers. An ionization smoke detector uses a radioisotope, typically americium-241, to ionize air; a difference...

proportional counter is a type of gaseous ionization detector device used to measure particles of ionizing radiation. The key feature is its ability to...

an ionization chamber, however this unit's chamber is detachable for hanging outside your shelter or basement. When used, the ionization chamber would...

with less net electric charge is called the ionization potential, or ionization energy. The nth ionization energy of an atom is the energy required to...

Electron ionization is widely used in mass spectrometry, particularly for organic molecules. The gas phase reaction producing electron ionization is M +...

Electron ionization (EI, formerly known as electron impact ionization and electron bombardment ionization) is an ionization method in which energetic electrons...

cloud chamber, also known as a Wilson chamber, is a particle detector used for visualizing the passage of ionizing radiation. A cloud chamber consists...

contains about 100 grams of americium. It is widely used in commercial ionization chamber smoke detectors, as well as in neutron sources and industrial gauges...

with a resolution of 1 milliradian to study the Moon's surface, an ionization chamber to measure radiation in space, a diaphragm/microphone assembly to...

Pioneer 1), a proportional counter for radiation measurements, an ionization chamber to measure radiation in space, a diaphragm/microphone assembly to...

nanometers). Roughly, this corresponds to both the first ionization energy of oxygen, and the ionization energy of hydrogen, both about 14 eV. In some Environmental...

physics Gaseous ionization detector Ionization chamber Proportional counter Multiwire proportional chamber Drift chamber Time projection chamber Micropattern...

trajectory, by tracking the trails of gaseous ionization. The technique was an improvement over the bubble chamber particle detection method, which used photographic...

A Sievert chamber is a type of ionization chamber used in radiation dose measurements. It was invented by Professor Rolf Maximilian Sievert in Sweden...

by the charge of an electron (SI units Joules/Coulomb) Ionizing radiation Ionization chamber Khan, F. M. (2003). The physics of radiation therapy (3rd...

the Cosmic-Ray Ionization Chamber (both detect particles in the same energy range) makes it possible to determine the average ionization per particle,...

energy particles or gamma radiation make the gas conductive by ionization. The ionization is considerably amplified within the tube by the Townsend discharge...

physicist James Chadwick discovered the neutron in 1932. Chadwick used an ionization chamber to observe protons knocked out of several elements by beryllium radiation...

sensor Barograph Barometer Boost gauge Bourdon gauge Hot filament ionization gauge Ionization gauge McLeod gauge Oscillating U-tube Permanent downhole gauge...

characteristics of the interplanetary and planetary magnetic fields. An ionization chamber/Geiger counter, mounted on the waveguide leading to the omnidirectional...

chemical bonds of the molecule. Due to the high vacuum pressure in the ionization chamber, the mean free path of molecules are varying from 10 cm to 1 km and...

the incorrect AEC chamber selected). Prosthetic devices such as total hip hardware can also cause the selected ionization chamber to overexpose the image...

in 2021. Glenn Research Center manufactured the test engine's core ionization chamber, and Aerojet Rocketdyne designed and built the ion acceleration assembly...

gyromagnetic ratios. The radioactive decay can be detected through an ionization chamber or autoradiographs of gels. An example of the use of isotopic labeling...

a metastable cubic crystalline variant of ice Ion chromatography Ionization chamber, a type of radiation detector IC Bus, a bus manufacturer Impuls IC...