About: Determination of the Deuterium Abundances in Water from 156 to 10,000 ppm by SIFT-MS

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	In response to a need for the measurement of the deuterium (D) abundance in water and aqueous liquids exceeding those previously recommended when using flowing afterglow mass spectrometry (FA-MS) and selected ion flow tube mass spectrometry (SIFT-MS) (i.e. 1000 parts per million, ppm), we have developed the theory of equilibrium isotopic composition of the product ions on which these analytical methods are based to encompass much higher abundances of D in water up to 10,000 ppm (equivalent to 1%). This has involved an understanding of the number density distributions of the H, D, O-16, O-17 and O-18 isotopes in the isotopologues of H3O+(H2O)(3) hydrated ions (i.e. H9O (4) (+) cluster ions) at mass-to-charge ratios (m/z) of 73, 74 and 75, the relative ion number densities of which represent the basis of FA-MS and SIFT-MS analyses of D abundance. In response to a need for the measurement of the deuterium (D) abundance in water and aqueous liquids exceeding those previously recommended when using flowing afterglow mass spectrometry (FA-MS) and selected ion flow tube mass spectrometry (SIFT-MS) (i.e. 1000 parts per million, ppm), we have developed the theory of equilibrium isotopic composition of the product ions on which these analytical methods are based to encompass much higher abundances of D in water up to 10,000 ppm (equivalent to 1%). This has involved an understanding of the number density distributions of the H, D, O-16, O-17 and O-18 isotopes in the isotopologues of H3O+(H2O)(3) hydrated ions (i.e. H9O (4) (+) cluster ions) at mass-to-charge ratios (m/z) of 73, 74 and 75, the relative ion number densities of which represent the basis of FA-MS and SIFT-MS analyses of D abundance. (en)
Title	Determination of the Deuterium Abundances in Water from 156 to 10,000 ppm by SIFT-MS Determination of the Deuterium Abundances in Water from 156 to 10,000 ppm by SIFT-MS (en)
skos:prefLabel	Determination of the Deuterium Abundances in Water from 156 to 10,000 ppm by SIFT-MS Determination of the Deuterium Abundances in Water from 156 to 10,000 ppm by SIFT-MS (en)
skos:notation	RIV/61388955:_____/11:00359591!RIV12-AV0-61388955
http://linked.open...avai/predkladatel	Ústav fyzikální chemie J. Heyrovského AV ČR, v.v.i.
http://linked.open...avai/riv/aktivita	Z
http://linked.open...avai/riv/aktivity	Z(AV0Z40400503)
http://linked.open...iv/cisloPeriodika	1
http://linked.open...vai/riv/dodaniDat	2012
http://linked.open...aciTvurceVysledku	Španěl, Patrik Shestivska, Violetta
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Ústav fyzikální chemie J. Heyrovského AV ČR, v.v.i.
http://linked.open...dnocenehoVysledku	193907
http://linked.open...ai/riv/idVysledku	RIV/61388955:_____/11:00359591
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	deuterium abundance; total body water; selected ion flow tube mass spectrometry (en)
http://linked.open.../riv/klicoveSlovo	deuterium abundance selected ion flow tube mass spectrometry total body water
http://linked.open...odStatuVydavatele	US - Spojené státy americké
http://linked.open...ontrolniKodProRIV	[E2EA34F5B723]
http://linked.open...i/riv/nazevZdroje	Journal of the American Society for Mass Spectrometry
http://linked.open...in/vavai/riv/obor	CF
http://linked.open...ichTvurcuVysledku	2 (xsd:int)
http://linked.open...cetTvurcuVysledku	4 (xsd:int)
http://linked.open...UplatneniVysledku	2011
http://linked.open...v/svazekPeriodika	22
http://linked.open...iv/tvurceVysledku	Chippendale, T. W. E. Smith, D. Španěl, Patrik Shestivska, Violetta
http://linked.open...ain/vavai/riv/wos	000287696300019
http://linked.open...n/vavai/riv/zamer	Struktura, reaktivita a dynamika molekulárních a biomolekulárních systémů: teorie, experiment, aplikace
issn	1044-0305
number of pages	8 (xsd:int)
http://bibframe.org/vocab/doi	10.1007/s13361-010-0019-2
is http://linked.open...avai/riv/vysledek of	Determination of the Deuterium Abundances in Water from 156 to 10,000 ppm by SIFT-MS Determination of the Deuterium Abundances in Water from 156 to 10,000 ppm by SIFT-MS

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