ionization loss

См. также в других словарях:

• Matrix-assisted laser desorption/ionization — MALDI TOF mass spectrometer Matrix assisted laser desorption/ionization (MALDI) is a soft ionization technique used in mass spectrometry, allowing the analysis of biomolecules (biopolymers such as DNA, proteins, peptides and sugars) and large… …   Wikipedia

• Electron energy loss spectroscopy — In electron energy loss spectroscopy (EELS) a material is exposed to a beam of electrons with a known, narrow range of kinetic energies. Some of the electrons will undergo inelastic scattering, which means that they lose energy and have their… …   Wikipedia

• Flame ionization detector — A flame ionization detector (FID) is a type of gas detector used in gas chromatography. The first flame ionization detector was developed in 1957 by scientists working for the CSIRO in Melbourne, Australia.… …   Wikipedia

• Penning ionization — is a form of chemi ionization, an ionization process involving reactions between neutral atoms and/or molecules. [Penning, F. M. Die Naturwissenschaften , 1927, 15, 818. Über Ionisation durch metastabile Atome. ] cite journal |author=Arango CA,… …   Wikipedia

• Chemi-ionization — Not to be confused with chemical ionization. Chemi ionization is the formation of an ion through the reaction of a gas phase atom or molecule with an atom or molecule in an excited state.[1][2] Reactions Chemi ionization can be represented by… …   Wikipedia

• radiation — radiational, adj. /ray dee ay sheuhn/, n. 1. Physics. a. the process in which energy is emitted as particles or waves. b. the complete process in which energy is emitted by one body, transmitted through an intervening medium or space, and… …   Universalium

• ILS — 〈Abk. für engl.〉 Instrument Landing System, ein Navigationsverfahren für Flugzeuge, das eine Landung auch bei schlechten Sichtverhältnissen (nur durch Instrumentenanzeige) ermöglicht * * * ILS [Abk. für engl. ionization loss spectroscopy =… …   Universal-Lexikon

• LOS —    Loss Of Signal. This loss of radio signal is caused from shock waves and ionization which are created when a spaceship passes through the atmosphere at a high rate of speed.    Also called Blackout …   The writer's dictionary of science fiction, fantasy, horror and mythology

• radiation measurement — ▪ technology Introduction       technique for detecting the intensity and characteristics of ionizing radiation, such as alpha, beta, and gamma rays or neutrons, for the purpose of measurement.       The term ionizing radiation refers to those… …   Universalium

• spectroscopy — spectroscopist /spek tros keuh pist/, n. /spek tros keuh pee, spek treuh skoh pee/, n. the science that deals with the use of the spectroscope and with spectrum analysis. [1865 70; SPECTRO + SCOPY] * * * Branch of analysis devoted to identifying… …   Universalium

• chemical bonding — ▪ chemistry Introduction       any of the interactions that account for the association of atoms into molecules, ions, crystals, and other stable species that make up the familiar substances of the everyday world. When atoms approach one another …   Universalium