mass spectrometer ion source
81Gas-liquid chromatography — Infobox chemical analysis name = Gas liquid chromatography caption =A gas chromatograph with a headspace sampler acronym = GLC, GC classification =chromatography analytes = organic inorganic must be volatile manufacturers = Agilent (a spin off of …
82Calutron — A Calutron was a mass spectrometer used for separating the isotopes of uranium developed by Ernest O. Lawrence [ cite web|url=http://www.lbl.gov/Science Articles/Research Review/Magazine/1981/81fepi2.htm |title=Lawrence and His Laborator… …
83AFP-675 — (Air Force Program 675) was a Space Shuttle experiment package that was carried into orbit on Discovery as part of STS 39.AFP 675 consisted of six experiment packages mounted on a pallet in the Discovery s cargo bay. The total weight of the… …
84Xenon — (PronEng|ˈzɛnɒn [Xenon, entry in the Oxford English Dictionary, prepared by J. A. Simpson and E. S. C. Weiner, vol. 20, second edition, Oxford: Clarendon Press, 1989. ISBN 0 19 861232 X (vol. 20), ISBN 0 19 861186 2 (set.)] or IPAlink en|ˈziːnɒn… …
85John H. Hoffman — articleissues cleanup=June 2008 original research=June 2008 sections=June 2008 likeresume=June 2008 unreferenced=June 2008 wikify=June 2008 orphan=June 2008 do attempt=June 2008John Hoffman is a space scientist who developed instruments for… …
86Scientific research in Canada — This article outlines the history of natural scientific research in Canada including, mathematics, physics, astronomy, space science, geology, oceanography, chemistry, biology, medical research and psychology. The social sciences are not treated… …
87Peptide sequence tag — A peptide sequence tag is a piece of information about a peptide obtained by tandem mass spectrometry that can be used to identify this peptide in a protein database.cite journal |author=Hardouin J |title=Protein sequence information by matrix… …
88TRIUMF — is Canada’s national laboratory for particle and nuclear physics located on the University of British Columbia campus in Vancouver, British Columbia. The name, formerly abbreviated from TRI University Meson Facility, is now no longer an… …
89Enzyme inhibitor — Enzyme inhibitors are molecules that bind to enzymes and decrease their activity. Since blocking an enzyme s activity can kill a pathogen or correct a metabolic imbalance, many drugs are enzyme inhibitors. They are also used as herbicides and… …
90Pressure measurement — The construction of a bourdon tube gauge, construction elements are made of brass Many techniques have been developed for the measurement of pressure and vacuum. Instruments used to measure pressure are called pressure gauges or vacuum gauges. A… …
