Matches in SemOpenAlex for { <https://semopenalex.org/work/W2003173463> ?p ?o ?g. }
Showing items 1 to 73 of
73
with 100 items per page.
- W2003173463 endingPage "999" @default.
- W2003173463 startingPage "996" @default.
- W2003173463 abstract "A new approach to α spectrometric determination of the radioisotopes of uranium and thorium was developed for environmental samples based on 238U and 232Th as internal standards. 238U and 232Th were accurately determined in the sample by simultaneous instrumental neutron activation analysis. Other aliquots of the sample were totally dissolved, uranium and thorium separated by anion exchange, and thin sources electroplated for α spectrometry. From the known mass concentrations of 238U and 232Th, their activity concentrations were obtained, and thus from the relative ratios of uranium (234U, 235U, 238U) and thorium (228Th, 230Th, 232Th) radioisotopes in the α spectra, the absolute isotopic activity concentrations were derived. The advantages of the procedure are that neither the chemical recovery of the radiochemical separation nor the counting efficiency of the α spectrometer is required; the use of internal standards eliminates the need for addition of expensive, calibrated, external radioisotopic tracers..." @default.
- W2003173463 created "2016-06-24" @default.
- W2003173463 creator A5028722221 @default.
- W2003173463 creator A5060968007 @default.
- W2003173463 date "1997-03-01" @default.
- W2003173463 modified "2023-10-17" @default.
- W2003173463 title "An Internal Standard Method in α Spectrometric Determination of Uranium and Thorium Radioisotopes Using Instrumental Neutron Activation Analysis" @default.
- W2003173463 cites W1974615027 @default.
- W2003173463 cites W1977346702 @default.
- W2003173463 cites W2007677804 @default.
- W2003173463 cites W2009483580 @default.
- W2003173463 cites W2013137280 @default.
- W2003173463 cites W2015169498 @default.
- W2003173463 cites W2037656485 @default.
- W2003173463 cites W2048580944 @default.
- W2003173463 cites W2053575634 @default.
- W2003173463 cites W2078979873 @default.
- W2003173463 cites W2123649057 @default.
- W2003173463 cites W4213165575 @default.
- W2003173463 cites W2025959096 @default.
- W2003173463 doi "https://doi.org/10.1021/ac960973a" @default.
- W2003173463 hasPublicationYear "1997" @default.
- W2003173463 type Work @default.
- W2003173463 sameAs 2003173463 @default.
- W2003173463 citedByCount "25" @default.
- W2003173463 countsByYear W20031734632013 @default.
- W2003173463 countsByYear W20031734632014 @default.
- W2003173463 countsByYear W20031734632016 @default.
- W2003173463 countsByYear W20031734632018 @default.
- W2003173463 countsByYear W20031734632019 @default.
- W2003173463 countsByYear W20031734632022 @default.
- W2003173463 crossrefType "journal-article" @default.
- W2003173463 hasAuthorship W2003173463A5028722221 @default.
- W2003173463 hasAuthorship W2003173463A5060968007 @default.
- W2003173463 hasConcept C121332964 @default.
- W2003173463 hasConcept C177322064 @default.
- W2003173463 hasConcept C185544564 @default.
- W2003173463 hasConcept C185592680 @default.
- W2003173463 hasConcept C2778870860 @default.
- W2003173463 hasConcept C43617362 @default.
- W2003173463 hasConcept C4666530 @default.
- W2003173463 hasConcept C527038400 @default.
- W2003173463 hasConcept C555451288 @default.
- W2003173463 hasConceptScore W2003173463C121332964 @default.
- W2003173463 hasConceptScore W2003173463C177322064 @default.
- W2003173463 hasConceptScore W2003173463C185544564 @default.
- W2003173463 hasConceptScore W2003173463C185592680 @default.
- W2003173463 hasConceptScore W2003173463C2778870860 @default.
- W2003173463 hasConceptScore W2003173463C43617362 @default.
- W2003173463 hasConceptScore W2003173463C4666530 @default.
- W2003173463 hasConceptScore W2003173463C527038400 @default.
- W2003173463 hasConceptScore W2003173463C555451288 @default.
- W2003173463 hasIssue "6" @default.
- W2003173463 hasLocation W20031734631 @default.
- W2003173463 hasOpenAccess W2003173463 @default.
- W2003173463 hasPrimaryLocation W20031734631 @default.
- W2003173463 hasRelatedWork W113408541 @default.
- W2003173463 hasRelatedWork W1967541943 @default.
- W2003173463 hasRelatedWork W1968537226 @default.
- W2003173463 hasRelatedWork W2007277081 @default.
- W2003173463 hasRelatedWork W2008331439 @default.
- W2003173463 hasRelatedWork W2060522626 @default.
- W2003173463 hasRelatedWork W2077661711 @default.
- W2003173463 hasRelatedWork W2127188257 @default.
- W2003173463 hasRelatedWork W3206377032 @default.
- W2003173463 hasRelatedWork W37729605 @default.
- W2003173463 hasVolume "69" @default.
- W2003173463 isParatext "false" @default.
- W2003173463 isRetracted "false" @default.
- W2003173463 magId "2003173463" @default.
- W2003173463 workType "article" @default.