Matches in SemOpenAlex for { <https://semopenalex.org/work/W974022821> ?p ?o ?g. }
Showing items 1 to 77 of
77
with 100 items per page.
- W974022821 endingPage "147" @default.
- W974022821 startingPage "135" @default.
- W974022821 abstract "Dissolved and particulate 234Th, particulate organic carbon(PON), nitrogen, and chlorophyll-a concentrations in the upper 200 m of water columns from seven stations in the northwestern North Pacific Ocean were determined in the winter of 1997.The dissolved, particulate, and total 234Th activities (dissolved plus particulate)show a pronounced deficiency with respect to its parent 238U in the euphoric zone whereas the total 234Th shows a near-equilibrium at the depth greaterthan 100 m. The 234Th data are used to derive the mean residence time, export fluxes of 234Th, and fluxes of particulate organic carbon and nitrogen out of the euphotic zone. In the Subarctic Current area, the residence time of dissolved 234 Thwith respect to its removal onto particles is 40 ～50 d while the residence time of dissolved 234Th in the subtropical area is about 20 d due to the Kuroshio's influence.The particulate organic carbon (POC)and particulate organic nitrogegion than in the east, and higher in the south than in the north. The co-influence of Kuroshio-Oyashio Currents withsupply of nutrient substances from the coastal area and the light condition are two factors determining the horizontaldistribution of POC fluxes in winter. The depth distribution of the chlorophyll-a as well as the consistence of the ratio ofPOC to PON with the Redfield ratio suggest that phytoplankton is the main contributor to the export of POC in this areain winter. The POC fluxes in the northwestern North Pacific Ocean in winter are comparable to some areas in the worldoceans in spring and summer seasons." @default.
- W974022821 created "2016-06-24" @default.
- W974022821 creator A5006728178 @default.
- W974022821 creator A5039232407 @default.
- W974022821 creator A5086487704 @default.
- W974022821 date "2004-01-01" @default.
- W974022821 modified "2023-09-27" @default.
- W974022821 title "POC fluxes from euphotic zone estimated from ^234Th deficiency in winter in the northwestern North Pacific Ocean" @default.
- W974022821 hasPublicationYear "2004" @default.
- W974022821 type Work @default.
- W974022821 sameAs 974022821 @default.
- W974022821 citedByCount "0" @default.
- W974022821 crossrefType "journal-article" @default.
- W974022821 hasAuthorship W974022821A5006728178 @default.
- W974022821 hasAuthorship W974022821A5039232407 @default.
- W974022821 hasAuthorship W974022821A5086487704 @default.
- W974022821 hasConcept C111368507 @default.
- W974022821 hasConcept C127313418 @default.
- W974022821 hasConcept C142796444 @default.
- W974022821 hasConcept C178790620 @default.
- W974022821 hasConcept C185592680 @default.
- W974022821 hasConcept C187320778 @default.
- W974022821 hasConcept C24245907 @default.
- W974022821 hasConcept C2775913793 @default.
- W974022821 hasConcept C2778902199 @default.
- W974022821 hasConcept C2780892065 @default.
- W974022821 hasConcept C36574619 @default.
- W974022821 hasConcept C39432304 @default.
- W974022821 hasConcept C55493867 @default.
- W974022821 hasConcept C81447805 @default.
- W974022821 hasConcept C86839594 @default.
- W974022821 hasConceptScore W974022821C111368507 @default.
- W974022821 hasConceptScore W974022821C127313418 @default.
- W974022821 hasConceptScore W974022821C142796444 @default.
- W974022821 hasConceptScore W974022821C178790620 @default.
- W974022821 hasConceptScore W974022821C185592680 @default.
- W974022821 hasConceptScore W974022821C187320778 @default.
- W974022821 hasConceptScore W974022821C24245907 @default.
- W974022821 hasConceptScore W974022821C2775913793 @default.
- W974022821 hasConceptScore W974022821C2778902199 @default.
- W974022821 hasConceptScore W974022821C2780892065 @default.
- W974022821 hasConceptScore W974022821C36574619 @default.
- W974022821 hasConceptScore W974022821C39432304 @default.
- W974022821 hasConceptScore W974022821C55493867 @default.
- W974022821 hasConceptScore W974022821C81447805 @default.
- W974022821 hasConceptScore W974022821C86839594 @default.
- W974022821 hasIssue "1" @default.
- W974022821 hasLocation W9740228211 @default.
- W974022821 hasOpenAccess W974022821 @default.
- W974022821 hasPrimaryLocation W9740228211 @default.
- W974022821 hasRelatedWork W1872087453 @default.
- W974022821 hasRelatedWork W2006722186 @default.
- W974022821 hasRelatedWork W2017976530 @default.
- W974022821 hasRelatedWork W2023857330 @default.
- W974022821 hasRelatedWork W2040290522 @default.
- W974022821 hasRelatedWork W2049458348 @default.
- W974022821 hasRelatedWork W2053247508 @default.
- W974022821 hasRelatedWork W2087874898 @default.
- W974022821 hasRelatedWork W2103089186 @default.
- W974022821 hasRelatedWork W2104787830 @default.
- W974022821 hasRelatedWork W2161568636 @default.
- W974022821 hasRelatedWork W2171943149 @default.
- W974022821 hasRelatedWork W2324527705 @default.
- W974022821 hasRelatedWork W2339421942 @default.
- W974022821 hasRelatedWork W2770490963 @default.
- W974022821 hasRelatedWork W2802789339 @default.
- W974022821 hasRelatedWork W2888460195 @default.
- W974022821 hasRelatedWork W2898755935 @default.
- W974022821 hasRelatedWork W3016919443 @default.
- W974022821 hasRelatedWork W3141542796 @default.
- W974022821 hasVolume "23" @default.
- W974022821 isParatext "false" @default.
- W974022821 isRetracted "false" @default.
- W974022821 magId "974022821" @default.
- W974022821 workType "article" @default.