mass spectrometer
101scintillation spectrometer — noun : an apparatus in which mass or energy spectra are observed and their frequency distribution determined by means of a scintillation counter * * * a scintillation counter adapted for measuring the energy distribution of particles emitted in… …
102Field desorption — [ mass spectrometer at right] Field desorption (FD)/field ionization (FI) refers to an ion source for mass spectrometry first reported by Beckey in 1969. [Beckey H.D. Field ionization mass spectrometry. Research/Development, 1969 , 20(11), 26] In …
103massspectroscope — mass spectroscope n. Any of various devices that use magnetic fields, electric fields, or both to determine the masses of isotopes in a sample by producing a mass spectrum. Two types of mass spectroscopes are the mass spectrograph and the mass… …
104massspectrometer — mass spectrometer n. A mass spectroscope that records its data electronically. mass spectrometry n. * * * …
105MSLD — Mass Spectrometer Leak Detector (Academic & Science » Electronics) …
106MSLD — Mass Spectrometer Leak Detector NASA …
107MSLD — Mass Spectrometer Leak Detector ( > NASA Acronym List ) …
108dating — I In geology and archaeology, the process of determining an object s or event s place within a chronological scheme. Scientists may use either relative dating, in which items are sequenced on the basis of stratigraphic clues (see stratigraphy) or …
109spectroscopy — 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… …
110Consolidated Engineering Corporation — Founded 1937 Founder(s) Herbert Hoover, Jr. Headquarters Pasadena, California, United States Products Analytical Instruments Consolidated Engineering Corporation was a chemical instrument manufacturer from 1937 to 1960 whe …
