A NUMBER of gas chromatography detectors depending on ionization of the eluted gases have recently been reported 1. Ionization has been effected either by β-rays from a radioactive source ...

Stay prepared with the most reliable smoke detectors for fire and carbon monoxide detection -- tested and recommended by our ...

Applying a voltage across the detector and recording ionization energy reveals neutrino ... raw output from both the HPGe and ...

Gas Electron Multiplier (GEM): A type of gaseous detector that amplifies ionization signals produced by charged particles passing through a gas. Resistive Plate Chamber (RPC): A type of gaseous ...

They work differently in order to detect smoke. Ionization detectors use a very small amount of radioactive material inside of an ionization chamber with electrically charged plates. When smoke ...

In a recent survey conducted by the U.S. Consumer Product Safety Commission (CPSC) and the National Fire Protection ...