Matches in SemOpenAlex for { <https://semopenalex.org/work/W2022146615> ?p ?o ?g. }
- W2022146615 endingPage "791" @default.
- W2022146615 startingPage "777" @default.
- W2022146615 abstract "Rates of degradation, recycling and burial of organic carbon (OC) and their temporal and spatial variability were investigated in deep-sea sediments of the Porcupine Abyssal Plain (PAP) in the Northeast Atlantic Ocean (depth 4800–4850 m) during six cruises in August 1996—April 1999. Benthic fluxes of total dissolved inorganic carbon (CT) and alkalinity (AT) were measured in situ using benthic chambers of a free-vehicle benthic lander on four of the cruises. To obtain the OC oxidation rate (Cox), the CT flux in each chamber was corrected for CaCO3 dissolution. Burial of OC was determined by using downcore profiles of OC (n=20) in the solid phase of the sediment and sediment accumulation rates estimated from a model age based on 14C dating of foraminifera. Results obtained showed that during 1996–1999 Cox rates in PAP sediments varied between deployments from 0.21±0.04 to 0.86±0.23 mmol m−2 d−1 with a total mean of 0.46 mmol m−2 d−1 (SD±0.37, n=31). No statistically significant spatial (between stations) or temporal (seasonal as well as interannual) variation in the Cox rates could be detected during the sampling period. The mean burial rate was determined to be 0.03±0.01 mmol m−2 d−1. On average over the sampling period, ∼94% of the particulate organic carbon (POC) deposited was recycled as CT to the overlying water and ∼6% was buried. The calculated mean POC demand during 1996–1999 of 0.49±0.37 mmol m−2 d−1 (the sum of corrected CT and burial fluxes) was not significantly different from the annual integrated mean POC supply (1997–1999) of 0.24±0.06 mmol m−2 d−1 estimated from calibrated sediment traps 1800 mab at the same locality." @default.
- W2022146615 created "2016-06-24" @default.
- W2022146615 creator A5040618032 @default.
- W2022146615 creator A5058158334 @default.
- W2022146615 creator A5081776125 @default.
- W2022146615 creator A5082427920 @default.
- W2022146615 date "2004-06-01" @default.
- W2022146615 modified "2023-10-16" @default.
- W2022146615 title "Recycling and burial of organic carbon in sediments of the Porcupine Abyssal Plain, NE Atlantic" @default.
- W2022146615 cites W1968605816 @default.
- W2022146615 cites W1968868093 @default.
- W2022146615 cites W1973224103 @default.
- W2022146615 cites W1974006045 @default.
- W2022146615 cites W1974879952 @default.
- W2022146615 cites W1975856982 @default.
- W2022146615 cites W1977714031 @default.
- W2022146615 cites W1987661607 @default.
- W2022146615 cites W1991326384 @default.
- W2022146615 cites W1995734061 @default.
- W2022146615 cites W2003167051 @default.
- W2022146615 cites W2010996943 @default.
- W2022146615 cites W2015238131 @default.
- W2022146615 cites W2019083476 @default.
- W2022146615 cites W2019503971 @default.
- W2022146615 cites W2020929230 @default.
- W2022146615 cites W2021893225 @default.
- W2022146615 cites W2025666086 @default.
- W2022146615 cites W2029586078 @default.
- W2022146615 cites W2033126926 @default.
- W2022146615 cites W2034366454 @default.
- W2022146615 cites W2038716248 @default.
- W2022146615 cites W2049167843 @default.
- W2022146615 cites W2052996965 @default.
- W2022146615 cites W2055149202 @default.
- W2022146615 cites W2057566920 @default.
- W2022146615 cites W2060339827 @default.
- W2022146615 cites W2064634195 @default.
- W2022146615 cites W2076099936 @default.
- W2022146615 cites W2081175311 @default.
- W2022146615 cites W2082224229 @default.
- W2022146615 cites W2088909901 @default.
- W2022146615 cites W2089984568 @default.
- W2022146615 cites W2096321134 @default.
- W2022146615 cites W2121213810 @default.
- W2022146615 cites W2122094682 @default.
- W2022146615 cites W2135262245 @default.
- W2022146615 cites W2154316415 @default.
- W2022146615 cites W2158592282 @default.
- W2022146615 cites W2160021915 @default.
- W2022146615 cites W2327718822 @default.
- W2022146615 cites W2913553667 @default.
- W2022146615 doi "https://doi.org/10.1016/j.dsr.2004.02.007" @default.
- W2022146615 hasPublicationYear "2004" @default.
- W2022146615 type Work @default.
- W2022146615 sameAs 2022146615 @default.
- W2022146615 citedByCount "37" @default.
- W2022146615 countsByYear W20221466152012 @default.
- W2022146615 countsByYear W20221466152013 @default.
- W2022146615 countsByYear W20221466152014 @default.
- W2022146615 countsByYear W20221466152015 @default.
- W2022146615 countsByYear W20221466152016 @default.
- W2022146615 countsByYear W20221466152017 @default.
- W2022146615 countsByYear W20221466152018 @default.
- W2022146615 countsByYear W20221466152019 @default.
- W2022146615 countsByYear W20221466152020 @default.
- W2022146615 countsByYear W20221466152021 @default.
- W2022146615 countsByYear W20221466152023 @default.
- W2022146615 crossrefType "journal-article" @default.
- W2022146615 hasAuthorship W2022146615A5040618032 @default.
- W2022146615 hasAuthorship W2022146615A5058158334 @default.
- W2022146615 hasAuthorship W2022146615A5081776125 @default.
- W2022146615 hasAuthorship W2022146615A5082427920 @default.
- W2022146615 hasConcept C107872376 @default.
- W2022146615 hasConcept C111368507 @default.
- W2022146615 hasConcept C114793014 @default.
- W2022146615 hasConcept C122846477 @default.
- W2022146615 hasConcept C127313418 @default.
- W2022146615 hasConcept C158787203 @default.
- W2022146615 hasConcept C173815673 @default.
- W2022146615 hasConcept C178790620 @default.
- W2022146615 hasConcept C185592680 @default.
- W2022146615 hasConcept C199289684 @default.
- W2022146615 hasConcept C2778053468 @default.
- W2022146615 hasConcept C2780368712 @default.
- W2022146615 hasConcept C2816523 @default.
- W2022146615 hasConcept C36574619 @default.
- W2022146615 hasConcept C45812177 @default.
- W2022146615 hasConcept C48743137 @default.
- W2022146615 hasConcept C50944625 @default.
- W2022146615 hasConcept C68709404 @default.
- W2022146615 hasConcept C75031826 @default.
- W2022146615 hasConcept C83042747 @default.
- W2022146615 hasConceptScore W2022146615C107872376 @default.
- W2022146615 hasConceptScore W2022146615C111368507 @default.
- W2022146615 hasConceptScore W2022146615C114793014 @default.
- W2022146615 hasConceptScore W2022146615C122846477 @default.
- W2022146615 hasConceptScore W2022146615C127313418 @default.
- W2022146615 hasConceptScore W2022146615C158787203 @default.