Matches in SemOpenAlex for { <https://semopenalex.org/work/W1498492575> ?p ?o ?g. }
- W1498492575 abstract "A pan‐arctic geospatial picture of black carbon (BC) characteristics was obtained from the seven largest arctic rivers by combining with molecular combustion markers (polycyclic aromatic hydrocarbons) and radiocarbon ( 14 C) analysis. The results suggested that the contribution from modern biomass burning to BC ranged from low in the Yukon (8%) and Lena (5%) Rivers to high in the Yenisey River (88%). The Mackenzie River contributed almost half of the total arctic fluvial BC export of 202 kton a −1 (kton = 10 9 g), with the five Russian‐Arctic rivers contributing 10–36 kton a −1 each. The 14 C‐based source estimate of fluvially exported BC to the Arctic Ocean, weighted by the riverine BC fluxes, amount to about 20% from vegetation/biofuel burning and 80% from 14 C‐extinct sources such as fossil fuel combustion and relict BC in uplifted source rocks. Combining these pan‐arctic data with available estimates of BC export from other rivers gave a revised estimate of global riverine BC export flux of 26 × 10 3 kton a −1 . This is twice higher than a single previous estimate and confirms that river export of BC is a more important pathway of BC to the oceans than direct atmospheric deposition." @default.
- W1498492575 created "2016-06-24" @default.
- W1498492575 creator A5004305973 @default.
- W1498492575 creator A5032169266 @default.
- W1498492575 creator A5037665769 @default.
- W1498492575 creator A5071318891 @default.
- W1498492575 date "2008-05-29" @default.
- W1498492575 modified "2023-10-13" @default.
- W1498492575 title "Pan-Arctic patterns in black carbon sources and fluvial discharges deduced from radiocarbon and PAH source apportionment markers in estuarine surface sediments" @default.
- W1498492575 cites W103717088 @default.
- W1498492575 cites W1530602813 @default.
- W1498492575 cites W1560749659 @default.
- W1498492575 cites W1606968016 @default.
- W1498492575 cites W1644402576 @default.
- W1498492575 cites W1656843456 @default.
- W1498492575 cites W1670565333 @default.
- W1498492575 cites W1776313780 @default.
- W1498492575 cites W1889811821 @default.
- W1498492575 cites W1937838860 @default.
- W1498492575 cites W1963726203 @default.
- W1498492575 cites W1967834823 @default.
- W1498492575 cites W1969902735 @default.
- W1498492575 cites W1972399256 @default.
- W1498492575 cites W1973120101 @default.
- W1498492575 cites W1973261197 @default.
- W1498492575 cites W1989367257 @default.
- W1498492575 cites W1989496357 @default.
- W1498492575 cites W1989927336 @default.
- W1498492575 cites W1994330164 @default.
- W1498492575 cites W2002479523 @default.
- W1498492575 cites W2003087361 @default.
- W1498492575 cites W2003410555 @default.
- W1498492575 cites W2005680072 @default.
- W1498492575 cites W2011811130 @default.
- W1498492575 cites W2017688038 @default.
- W1498492575 cites W2019706155 @default.
- W1498492575 cites W2020661576 @default.
- W1498492575 cites W2024525378 @default.
- W1498492575 cites W2027753796 @default.
- W1498492575 cites W2030048227 @default.
- W1498492575 cites W2031901901 @default.
- W1498492575 cites W2038261209 @default.
- W1498492575 cites W2038287838 @default.
- W1498492575 cites W2041158780 @default.
- W1498492575 cites W2047423094 @default.
- W1498492575 cites W2050988912 @default.
- W1498492575 cites W2051690881 @default.
- W1498492575 cites W2052796847 @default.
- W1498492575 cites W2056280836 @default.
- W1498492575 cites W2059826896 @default.
- W1498492575 cites W2062531915 @default.
- W1498492575 cites W2063121754 @default.
- W1498492575 cites W2066929760 @default.
- W1498492575 cites W2069441347 @default.
- W1498492575 cites W2069540163 @default.
- W1498492575 cites W2073806012 @default.
- W1498492575 cites W2075673711 @default.
- W1498492575 cites W2078539552 @default.
- W1498492575 cites W2080350337 @default.
- W1498492575 cites W2080758499 @default.
- W1498492575 cites W2083229994 @default.
- W1498492575 cites W2086888682 @default.
- W1498492575 cites W2090140753 @default.
- W1498492575 cites W2090155269 @default.
- W1498492575 cites W2094917916 @default.
- W1498492575 cites W2098651037 @default.
- W1498492575 cites W2106385419 @default.
- W1498492575 cites W2108934364 @default.
- W1498492575 cites W2112836917 @default.
- W1498492575 cites W2112931328 @default.
- W1498492575 cites W2127623911 @default.
- W1498492575 cites W2148487473 @default.
- W1498492575 cites W2148708766 @default.
- W1498492575 cites W2152868486 @default.
- W1498492575 cites W2162312823 @default.
- W1498492575 cites W2164231461 @default.
- W1498492575 cites W2230876528 @default.
- W1498492575 cites W2273652786 @default.
- W1498492575 cites W2486341587 @default.
- W1498492575 cites W2488989517 @default.
- W1498492575 cites W2499237633 @default.
- W1498492575 cites W2503614667 @default.
- W1498492575 cites W2508188508 @default.
- W1498492575 cites W34391976 @default.
- W1498492575 cites W4231424245 @default.
- W1498492575 cites W4239384318 @default.
- W1498492575 cites W4294555410 @default.
- W1498492575 doi "https://doi.org/10.1029/2007gb002994" @default.
- W1498492575 hasPublicationYear "2008" @default.
- W1498492575 type Work @default.
- W1498492575 sameAs 1498492575 @default.
- W1498492575 citedByCount "74" @default.
- W1498492575 countsByYear W14984925752012 @default.
- W1498492575 countsByYear W14984925752013 @default.
- W1498492575 countsByYear W14984925752014 @default.
- W1498492575 countsByYear W14984925752015 @default.
- W1498492575 countsByYear W14984925752016 @default.
- W1498492575 countsByYear W14984925752017 @default.
- W1498492575 countsByYear W14984925752018 @default.
- W1498492575 countsByYear W14984925752019 @default.