Matches in SemOpenAlex for { <https://semopenalex.org/work/W1981412991> ?p ?o ?g. }
Showing items 1 to 76 of
76
with 100 items per page.
- W1981412991 endingPage "L551" @default.
- W1981412991 startingPage "L549" @default.
- W1981412991 abstract "We developed an infinitesimal concentration hydrogen analyzer. The analyzer was constructed by incorporating the functions of a gas chromatograph and an atomic absorption spectrophotometer. The present analyzer has a carrier gas purifier, a sample gas purifier and a trace reduction detector (TRD). To estimate the sensitivity of the analyzer, we measured test sample gases with hydrogen concentrations below 100 ppb. These low-concentration hydrogen gases were prepared with a gas mixer that has three mass flow controllers with different control ranges. The results proved that the analyzer has the ability of detecting 5 ppb of hydrogen. This means that the analyzer is 1000 times more sensitive to hydrogen than a conventional gas chromatograph with a thermal conductivity detector." @default.
- W1981412991 created "2016-06-24" @default.
- W1981412991 creator A5017473943 @default.
- W1981412991 creator A5017827141 @default.
- W1981412991 creator A5041543225 @default.
- W1981412991 creator A5047260016 @default.
- W1981412991 creator A5054362075 @default.
- W1981412991 creator A5083526896 @default.
- W1981412991 date "2003-05-15" @default.
- W1981412991 modified "2023-09-29" @default.
- W1981412991 title "Infinitesimal Concentration Hydrogen Analyzer Using Trace Reduction Detector (TRD)" @default.
- W1981412991 doi "https://doi.org/10.1143/jjap.42.l549" @default.
- W1981412991 hasPublicationYear "2003" @default.
- W1981412991 type Work @default.
- W1981412991 sameAs 1981412991 @default.
- W1981412991 citedByCount "6" @default.
- W1981412991 countsByYear W19814129912012 @default.
- W1981412991 countsByYear W19814129912017 @default.
- W1981412991 countsByYear W19814129912023 @default.
- W1981412991 crossrefType "journal-article" @default.
- W1981412991 hasAuthorship W1981412991A5017473943 @default.
- W1981412991 hasAuthorship W1981412991A5017827141 @default.
- W1981412991 hasAuthorship W1981412991A5041543225 @default.
- W1981412991 hasAuthorship W1981412991A5047260016 @default.
- W1981412991 hasAuthorship W1981412991A5054362075 @default.
- W1981412991 hasAuthorship W1981412991A5083526896 @default.
- W1981412991 hasBestOaLocation W19814129911 @default.
- W1981412991 hasConcept C107872376 @default.
- W1981412991 hasConcept C113196181 @default.
- W1981412991 hasConcept C120665830 @default.
- W1981412991 hasConcept C121332964 @default.
- W1981412991 hasConcept C123460561 @default.
- W1981412991 hasConcept C130047971 @default.
- W1981412991 hasConcept C133033854 @default.
- W1981412991 hasConcept C158007255 @default.
- W1981412991 hasConcept C178790620 @default.
- W1981412991 hasConcept C185592680 @default.
- W1981412991 hasConcept C2992840811 @default.
- W1981412991 hasConcept C43617362 @default.
- W1981412991 hasConcept C512968161 @default.
- W1981412991 hasConcept C94915269 @default.
- W1981412991 hasConceptScore W1981412991C107872376 @default.
- W1981412991 hasConceptScore W1981412991C113196181 @default.
- W1981412991 hasConceptScore W1981412991C120665830 @default.
- W1981412991 hasConceptScore W1981412991C121332964 @default.
- W1981412991 hasConceptScore W1981412991C123460561 @default.
- W1981412991 hasConceptScore W1981412991C130047971 @default.
- W1981412991 hasConceptScore W1981412991C133033854 @default.
- W1981412991 hasConceptScore W1981412991C158007255 @default.
- W1981412991 hasConceptScore W1981412991C178790620 @default.
- W1981412991 hasConceptScore W1981412991C185592680 @default.
- W1981412991 hasConceptScore W1981412991C2992840811 @default.
- W1981412991 hasConceptScore W1981412991C43617362 @default.
- W1981412991 hasConceptScore W1981412991C512968161 @default.
- W1981412991 hasConceptScore W1981412991C94915269 @default.
- W1981412991 hasIssue "Part 2, No. 5B" @default.
- W1981412991 hasLocation W19814129911 @default.
- W1981412991 hasOpenAccess W1981412991 @default.
- W1981412991 hasPrimaryLocation W19814129911 @default.
- W1981412991 hasRelatedWork W1972806472 @default.
- W1981412991 hasRelatedWork W1981412991 @default.
- W1981412991 hasRelatedWork W1983768132 @default.
- W1981412991 hasRelatedWork W2002964798 @default.
- W1981412991 hasRelatedWork W2028852100 @default.
- W1981412991 hasRelatedWork W2349365774 @default.
- W1981412991 hasRelatedWork W2557175050 @default.
- W1981412991 hasRelatedWork W4313622247 @default.
- W1981412991 hasRelatedWork W4362013272 @default.
- W1981412991 hasRelatedWork W622516790 @default.
- W1981412991 hasVolume "42" @default.
- W1981412991 isParatext "false" @default.
- W1981412991 isRetracted "false" @default.
- W1981412991 magId "1981412991" @default.
- W1981412991 workType "article" @default.