FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2094174846> ?p ?o ?g. }

• W2094174846 endingPage "954" @default.
• W2094174846 startingPage "947" @default.
• W2094174846 abstract "Arctic soils contain a large fraction of Earth’s stored carbon. Temperature increases in the Arctic may enhance decomposition of this stored carbon, shifting the role of Arctic soils from a net sink to a new source of atmospheric CO2. Predicting the impact of Arctic warming on soil carbon reserves requires knowledge of the composition of the stored organic matter. Here, we employ solid state 13C nuclear magnetic resonance (NMR) spectroscopy and Fourier transform infrared-photoacoustic spectroscopy (FTIR-PAS) to investigate the chemical composition of soil organic matter collected from drained thaw-lake basins ranging in age from 0 to 5500 years before present (y BP). The 13C NMR and FTIR-PAS data were largely congruent. Surface horizons contain relatively large amounts of O-alkyl carbon, suggesting that the soil organic matter is rich in labile constituents. Soil organic matter decreases with depth with the relative amounts of O-alkyl carbon decreasing and aromatic carbon increasing. These data indicate that lower horizons are in a more advanced stage of decomposition than upper horizons. Nonetheless, a substantial fraction of carbon in lower horizons, even for ancient thaw-lake basins (2000–5500 y BP), is present as O-alkyl carbon reflecting the preservation of intrinsically labile organic matter constituents. Climate change-induced increases in the depth of the soil active layer are expected to accelerate the depletion of this carbon." @default.
• W2094174846 created "2016-06-24" @default.
• W2094174846 creator A5022795378 @default.
• W2094174846 creator A5036961612 @default.
• W2094174846 creator A5046558580 @default.
• W2094174846 creator A5056404178 @default.
• W2094174846 date "2011-09-01" @default.
• W2094174846 modified "2023-10-12" @default.
• W2094174846 title "Characterization of soil organic carbon in drained thaw-lake basins of Arctic Alaska using NMR and FTIR photoacoustic spectroscopy" @default.
• W2094174846 cites W1505543708 @default.
• W2094174846 cites W1956280464 @default.
• W2094174846 cites W1971000794 @default.
• W2094174846 cites W1971331324 @default.
• W2094174846 cites W1987277830 @default.
• W2094174846 cites W1996023560 @default.
• W2094174846 cites W2014450824 @default.
• W2094174846 cites W2019452902 @default.
• W2094174846 cites W2021600858 @default.
• W2094174846 cites W2026198598 @default.
• W2094174846 cites W2047635480 @default.
• W2094174846 cites W2063963903 @default.
• W2094174846 cites W2072410969 @default.
• W2094174846 cites W2072477636 @default.
• W2094174846 cites W2075815105 @default.
• W2094174846 cites W2086534408 @default.
• W2094174846 cites W2092525110 @default.
• W2094174846 cites W2094550675 @default.
• W2094174846 cites W2109692532 @default.
• W2094174846 cites W2113345563 @default.
• W2094174846 cites W2128817158 @default.
• W2094174846 cites W2141226893 @default.
• W2094174846 cites W2142935748 @default.
• W2094174846 cites W2143321335 @default.
• W2094174846 cites W2144189317 @default.
• W2094174846 cites W2165148364 @default.
• W2094174846 cites W2168170151 @default.
• W2094174846 cites W2176847655 @default.
• W2094174846 cites W4231072933 @default.
• W2094174846 cites W4242925579 @default.
• W2094174846 cites W4246464622 @default.
• W2094174846 doi "https://doi.org/10.1016/j.orggeochem.2011.04.003" @default.
• W2094174846 hasPublicationYear "2011" @default.
• W2094174846 type Work @default.
• W2094174846 sameAs 2094174846 @default.
• W2094174846 citedByCount "59" @default.
• W2094174846 countsByYear W20941748462012 @default.
• W2094174846 countsByYear W20941748462013 @default.
• W2094174846 countsByYear W20941748462014 @default.
• W2094174846 countsByYear W20941748462015 @default.
• W2094174846 countsByYear W20941748462016 @default.
• W2094174846 countsByYear W20941748462017 @default.
• W2094174846 countsByYear W20941748462018 @default.
• W2094174846 countsByYear W20941748462019 @default.
• W2094174846 countsByYear W20941748462020 @default.
• W2094174846 countsByYear W20941748462021 @default.
• W2094174846 countsByYear W20941748462022 @default.
• W2094174846 countsByYear W20941748462023 @default.
• W2094174846 crossrefType "journal-article" @default.
• W2094174846 hasAuthorship W2094174846A5022795378 @default.
• W2094174846 hasAuthorship W2094174846A5036961612 @default.
• W2094174846 hasAuthorship W2094174846A5046558580 @default.
• W2094174846 hasAuthorship W2094174846A5056404178 @default.
• W2094174846 hasConcept C104779481 @default.
• W2094174846 hasConcept C107872376 @default.
• W2094174846 hasConcept C110872660 @default.
• W2094174846 hasConcept C111368507 @default.
• W2094174846 hasConcept C127313418 @default.
• W2094174846 hasConcept C140205800 @default.
• W2094174846 hasConcept C158787203 @default.
• W2094174846 hasConcept C159390177 @default.
• W2094174846 hasConcept C159750122 @default.
• W2094174846 hasConcept C159985019 @default.
• W2094174846 hasConcept C178790620 @default.
• W2094174846 hasConcept C182124840 @default.
• W2094174846 hasConcept C185592680 @default.
• W2094174846 hasConcept C18903297 @default.
• W2094174846 hasConcept C192562407 @default.
• W2094174846 hasConcept C36574619 @default.
• W2094174846 hasConcept C39432304 @default.
• W2094174846 hasConcept C39464130 @default.
• W2094174846 hasConcept C48743137 @default.
• W2094174846 hasConcept C518008717 @default.
• W2094174846 hasConcept C6939412 @default.
• W2094174846 hasConcept C86803240 @default.
• W2094174846 hasConceptScore W2094174846C104779481 @default.
• W2094174846 hasConceptScore W2094174846C107872376 @default.
• W2094174846 hasConceptScore W2094174846C110872660 @default.
• W2094174846 hasConceptScore W2094174846C111368507 @default.
• W2094174846 hasConceptScore W2094174846C127313418 @default.
• W2094174846 hasConceptScore W2094174846C140205800 @default.
• W2094174846 hasConceptScore W2094174846C158787203 @default.
• W2094174846 hasConceptScore W2094174846C159390177 @default.
• W2094174846 hasConceptScore W2094174846C159750122 @default.
• W2094174846 hasConceptScore W2094174846C159985019 @default.
• W2094174846 hasConceptScore W2094174846C178790620 @default.
• W2094174846 hasConceptScore W2094174846C182124840 @default.
• W2094174846 hasConceptScore W2094174846C185592680 @default.
• W2094174846 hasConceptScore W2094174846C18903297 @default.

• next