Matches in SemOpenAlex for { <https://semopenalex.org/work/W2607114914> ?p ?o ?g. }
- W2607114914 endingPage "786" @default.
- W2607114914 startingPage "775" @default.
- W2607114914 abstract "The recalcitrance of dissolved organic carbon (DOC) that leads to its accumulation in the deep ocean is typically considered a function of its reactivity. Yet, recent experimental evidence has shown that DOC from the deep ocean, if concentrated, can support significant microbial growth. This supports an alternative hypothesis that [DOC] may become too dilute to support microbial growth. The radiocarbon signature of DOC is a key constraint on the DOC cycling that allows testing of the plausibility of this hypothesis. Here, we use a box model of diluted DOC in the deep ocean and its radiocarbon signature that is constrained on the basis of the new experimental evidence, as well as current knowledge of deep ocean DOC cycling to quantitatively test the dilution hypothesis. We explore the uncertainty in model results across a range of plausible dilution thresholds, additional processes, and fluxes of DOC to the deep ocean. Results show that the model is able to predict the observed radiocarbon signature for a dilution threshold close to the observed deep ocean [DOC] and for fluxes close to published estimates. Sensitivity analysis shows that this result is highly sensitive to variations in the dilution threshold, and the assumption that diluted DOC is able to survive ocean overturning. The experimental findings can be alternatively reconciled over a large range of different conditions assuming a small pool of diluted DOC with a modern radiocarbon signature, consistent with recent observations, and offering a parsimonious interpretation of dilution with existing hypotheses on DOC recalcitrance." @default.
- W2607114914 created "2017-04-28" @default.
- W2607114914 creator A5017143385 @default.
- W2607114914 creator A5028423122 @default.
- W2607114914 date "2017-05-01" @default.
- W2607114914 modified "2023-09-24" @default.
- W2607114914 title "Modeling radiocarbon constraints on the dilution of dissolved organic carbon in the deep ocean" @default.
- W2607114914 cites W158061037 @default.
- W2607114914 cites W1609491364 @default.
- W2607114914 cites W1834173512 @default.
- W2607114914 cites W1893479363 @default.
- W2607114914 cites W1966612510 @default.
- W2607114914 cites W1968696322 @default.
- W2607114914 cites W1981068296 @default.
- W2607114914 cites W2002232472 @default.
- W2607114914 cites W2002850884 @default.
- W2607114914 cites W2011694958 @default.
- W2607114914 cites W2029259761 @default.
- W2607114914 cites W2032650013 @default.
- W2607114914 cites W2054124931 @default.
- W2607114914 cites W2058435089 @default.
- W2607114914 cites W2061539198 @default.
- W2607114914 cites W2073307266 @default.
- W2607114914 cites W2081163858 @default.
- W2607114914 cites W2081319507 @default.
- W2607114914 cites W2087908178 @default.
- W2607114914 cites W2089501104 @default.
- W2607114914 cites W2097399562 @default.
- W2607114914 cites W2106613295 @default.
- W2607114914 cites W2121715478 @default.
- W2607114914 cites W2123198056 @default.
- W2607114914 cites W2144426188 @default.
- W2607114914 cites W2147163683 @default.
- W2607114914 cites W2148842363 @default.
- W2607114914 cites W2158167966 @default.
- W2607114914 cites W2159930357 @default.
- W2607114914 cites W2162356289 @default.
- W2607114914 cites W2256960919 @default.
- W2607114914 cites W2289536992 @default.
- W2607114914 cites W2317435081 @default.
- W2607114914 cites W2402883074 @default.
- W2607114914 cites W2506460770 @default.
- W2607114914 cites W2553547248 @default.
- W2607114914 cites W2746300749 @default.
- W2607114914 cites W4294555410 @default.
- W2607114914 doi "https://doi.org/10.1002/2016gb005520" @default.
- W2607114914 hasPublicationYear "2017" @default.
- W2607114914 type Work @default.
- W2607114914 sameAs 2607114914 @default.
- W2607114914 citedByCount "12" @default.
- W2607114914 countsByYear W26071149142017 @default.
- W2607114914 countsByYear W26071149142018 @default.
- W2607114914 countsByYear W26071149142019 @default.
- W2607114914 countsByYear W26071149142020 @default.
- W2607114914 countsByYear W26071149142021 @default.
- W2607114914 countsByYear W26071149142023 @default.
- W2607114914 crossrefType "journal-article" @default.
- W2607114914 hasAuthorship W2607114914A5017143385 @default.
- W2607114914 hasAuthorship W2607114914A5028423122 @default.
- W2607114914 hasBestOaLocation W26071149142 @default.
- W2607114914 hasConcept C100134115 @default.
- W2607114914 hasConcept C104779481 @default.
- W2607114914 hasConcept C107872376 @default.
- W2607114914 hasConcept C110872660 @default.
- W2607114914 hasConcept C111368507 @default.
- W2607114914 hasConcept C121332964 @default.
- W2607114914 hasConcept C127313418 @default.
- W2607114914 hasConcept C140205800 @default.
- W2607114914 hasConcept C151730666 @default.
- W2607114914 hasConcept C158787203 @default.
- W2607114914 hasConcept C159985019 @default.
- W2607114914 hasConcept C185592680 @default.
- W2607114914 hasConcept C18903297 @default.
- W2607114914 hasConcept C192562407 @default.
- W2607114914 hasConcept C21790881 @default.
- W2607114914 hasConcept C36574619 @default.
- W2607114914 hasConcept C39432304 @default.
- W2607114914 hasConcept C6939412 @default.
- W2607114914 hasConcept C86803240 @default.
- W2607114914 hasConcept C96618451 @default.
- W2607114914 hasConcept C97355855 @default.
- W2607114914 hasConceptScore W2607114914C100134115 @default.
- W2607114914 hasConceptScore W2607114914C104779481 @default.
- W2607114914 hasConceptScore W2607114914C107872376 @default.
- W2607114914 hasConceptScore W2607114914C110872660 @default.
- W2607114914 hasConceptScore W2607114914C111368507 @default.
- W2607114914 hasConceptScore W2607114914C121332964 @default.
- W2607114914 hasConceptScore W2607114914C127313418 @default.
- W2607114914 hasConceptScore W2607114914C140205800 @default.
- W2607114914 hasConceptScore W2607114914C151730666 @default.
- W2607114914 hasConceptScore W2607114914C158787203 @default.
- W2607114914 hasConceptScore W2607114914C159985019 @default.
- W2607114914 hasConceptScore W2607114914C185592680 @default.
- W2607114914 hasConceptScore W2607114914C18903297 @default.
- W2607114914 hasConceptScore W2607114914C192562407 @default.
- W2607114914 hasConceptScore W2607114914C21790881 @default.
- W2607114914 hasConceptScore W2607114914C36574619 @default.
- W2607114914 hasConceptScore W2607114914C39432304 @default.