- isotopeshiftofmolecularspectrumChangesofnuclearmassandnuclearsizecauseisotopeshifts....
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- TheC,O,SrIsotopeCompositionofShiniulanFormationinSoutheastAreaofSichuanandItsGeologicImpolicationsTheNitrogenIsotopeCharacteristicStudyofEutrophicationinChangjiangEstuary;ResearchontheHydrogeologyandstableIsotopeCharacteristicsinZhangyePlainTheSedime...
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- isotopedilutionmethodradioactiveisotopedilutionmethod...
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- TodeterminethecontentofChloramphenicol(CAP)inhoneyusingstableisotopedilutiontechnique.ThemethodofdeterminingNi,CuandPbinurinewithisotopedilutionmassspectrometry(IDMS)isdescribed....
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- Theisotoperatioisdirectlyusedforcomparingoilsorgases.ButtheteamfoundthatontheMoonitwasabout25timesthatoftheterrestrialchlorineisotoperatio.Theisotoperatiostellyouaboutthebird'sdiet.Andthattellsyouwheretheydined.Anobviousrestraintintheuseofisotoperat...
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- Theresearchongeochemicalcharacteristicsandisotopeagesuggeststhatthedepositbelongstoamagma-metasomaticpegmatitetypedepositrelatedtoFufangandHuitonggraniticmassingenesis.StudyongeochemicalcompositionandisotopeagesoftheMalasongduoporphyryassociatedwithC...
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- ProvenancedifferenceinstablecarbonisotopediscriminationofSchimasuperbaHydrocarbonsourcerocksbycarbonisotopeanalysisresultsshowedthatwiththeincreaseofcarbonisotope,ethanematurityturnsheavy,justsmallerinfluencedthanmethane.Characterandstablecarbonisoto...
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- Andthisagainisthefissileisotope.Theisotopedoesoccurinnaturebutonlyextremelyrarely.Changesofnuclearmassandnuclearsizecauseisotopeshifts.Theisotoperatiostellyouaboutthebird'sdiet.Andthattellsyouwheretheydined.Istheisotopeangulareffecttheprimaryorthese...
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- Theisotopefractionationeffectisprimaryfactoraffectingaccuracyofhydrogenisotopeanalysis.Inordertoinvestigatecarbonisotopefractionationofcoalbedmethane,acanisterdesorptionexperimentofcoalwascarriedoutwiththesamplescollectedfromJinchengandChangjiareas....
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- Theisotopefractionationeffectisprimaryfactoraffectingaccuracyofhydrogenisotopeanalysis.Theisotopeanalysisofminimleadinthegolddusthasspecialmeaning.Hydrocarbonsourcerocksbycarbonisotopeanalysisresultsshowedthatwiththeincreaseofcarbonisotope,ethanematu...
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- strontiumisotopegeochemistrystableisotopegeochemistryGeology,isotopegeochemistryandoregenesisoftheMaanqiaogolddeposit,ShanxiProvince.SulfurisotopegeochemistryofatmosphericprecipitationinXi'anandXianyang,ShaanxiProvince,ChinaAstudyonleadisotopegeoche...
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- CharacterandstablecarbonisotopeeffectofDDTsduringdigestioninsimulatinggastrointestinaltractBecauseofthedevelopmentofneutronscatteringtechnology,peoplesuccessedinthefieldofphonondispersioncurveandisotopeeffectstudy....
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- aradioactiveisotopeofanelement;producedeithernaturallyorartificially.Thecity'schallenge,chiefly,istodisposeofcesium-137,aradioactiveisotopewithahalf-lifeof30years.Uptake,translocation,anddistributionof14C-labelledoligosaccharidesinwatermelonseedling...
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