FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2007195669> ?p ?o ?g. }

• W2007195669 endingPage "045212" @default.
• W2007195669 startingPage "045212" @default.
• W2007195669 abstract "Frequent measurements of dissolved organic (DOC) and inorganic (DIC) carbon concentrations in rivers during snowmelt, the entire ice-free season, and winter were made in five large watersheds (15 000–174 000 km2) of the Central Siberian Plateau (Yenisey River basin). These differ in the degree of continuous permafrost coverage, mean annual air temperature, and the proportion of tundra and forest vegetation. With an annual DOC export from the catchment areas of 2.8–4.7 gC m − 2 as compared to an annual DIC export of 1.0–2.8 gC m − 2, DOC was the dominant component of terrigenous C released to rivers. There was strong temporal variation in the discharge of DOC and DIC. Like for other rivers of the pan-arctic and boreal zones, snowmelt dominated annual fluxes, being 55–71% for water runoff, 64–82% for DOC and 37–41% for DIC. Likewise, DOC and DIC exhibited also a strong spatial variation in C fluxes, with both dissolved C species decreasing from south to north. The rivers of the southern part of the plateau had the largest flow-weighted DOC concentrations among those previously reported for Siberian rivers, but the smallest flow-weighted DIC concentrations. In the study area, DOC and DIC fluxes were negatively correlated with the distribution of continuous permafrost and positively correlated with mean annual air temperature. A synthesis of literature data shows similar trends from west to east, with an eastward decrease of dissolved C concentrations and an increased proportion of DOC in the total dissolved C flux. It appears that there are two contemporary limitations for river export of terrigenous C across Siberia: (1) low productivity of ecosystems with respect to potentially mobilizable organic C, slow weathering rates with concomitant small formation of bicarbonate, and/or wildfire disturbance limit the pools of organic and inorganic C that can be mobilized for transport in rivers (source-limited), and (2) mobilization of available pools of C is constrained by low precipitation in the severe continental climate of interior Siberia (transport-limited). Climate warming may reduce the source limitation by enhancing primary production and weathering rates, while causes leading to surmounting the transport limitation remain debatable due to uncertainties in predictions of precipitation trends and other likely sources of reported increase of river discharges." @default.
• W2007195669 created "2016-06-24" @default.
• W2007195669 creator A5021398143 @default.
• W2007195669 creator A5023432117 @default.
• W2007195669 creator A5034865386 @default.
• W2007195669 creator A5040181823 @default.
• W2007195669 creator A5052290169 @default.
• W2007195669 creator A5072191320 @default.
• W2007195669 creator A5089151712 @default.
• W2007195669 creator A5090114739 @default.
• W2007195669 creator A5090450523 @default.
• W2007195669 date "2011-10-01" @default.
• W2007195669 modified "2023-10-11" @default.
• W2007195669 title "Sources and the flux pattern of dissolved carbon in rivers of the Yenisey basin draining the Central Siberian Plateau" @default.
• W2007195669 cites W1488616880 @default.
• W2007195669 cites W1501021547 @default.
• W2007195669 cites W1536767902 @default.
• W2007195669 cites W1608595386 @default.
• W2007195669 cites W1627787412 @default.
• W2007195669 cites W1656843456 @default.
• W2007195669 cites W1776313780 @default.
• W2007195669 cites W1809582875 @default.
• W2007195669 cites W1963850116 @default.
• W2007195669 cites W1967307131 @default.
• W2007195669 cites W1968175026 @default.
• W2007195669 cites W1970801056 @default.
• W2007195669 cites W1973478069 @default.
• W2007195669 cites W1983044405 @default.
• W2007195669 cites W1986927860 @default.
• W2007195669 cites W1995170868 @default.
• W2007195669 cites W2000556874 @default.
• W2007195669 cites W2002371864 @default.
• W2007195669 cites W2002685242 @default.
• W2007195669 cites W2010269395 @default.
• W2007195669 cites W2012401394 @default.
• W2007195669 cites W2021998497 @default.
• W2007195669 cites W2031601302 @default.
• W2007195669 cites W2036477816 @default.
• W2007195669 cites W2038455543 @default.
• W2007195669 cites W2042895531 @default.
• W2007195669 cites W2048224617 @default.
• W2007195669 cites W2054160444 @default.
• W2007195669 cites W2057840090 @default.
• W2007195669 cites W2062663870 @default.
• W2007195669 cites W2068343977 @default.
• W2007195669 cites W2068397614 @default.
• W2007195669 cites W2069136944 @default.
• W2007195669 cites W2073269021 @default.
• W2007195669 cites W2074850323 @default.
• W2007195669 cites W2074880541 @default.
• W2007195669 cites W2075752995 @default.
• W2007195669 cites W2076498011 @default.
• W2007195669 cites W2077570405 @default.
• W2007195669 cites W2088700480 @default.
• W2007195669 cites W2088841279 @default.
• W2007195669 cites W2101129011 @default.
• W2007195669 cites W2103425624 @default.
• W2007195669 cites W2114850632 @default.
• W2007195669 cites W2116181164 @default.
• W2007195669 cites W2117779820 @default.
• W2007195669 cites W2120131946 @default.
• W2007195669 cites W2124229748 @default.
• W2007195669 cites W2129731359 @default.
• W2007195669 cites W2137745363 @default.
• W2007195669 cites W2143251970 @default.
• W2007195669 cites W2162713835 @default.
• W2007195669 cites W2166038585 @default.
• W2007195669 cites W2318877582 @default.
• W2007195669 cites W90250624 @default.
• W2007195669 doi "https://doi.org/10.1088/1748-9326/6/4/045212" @default.
• W2007195669 hasPublicationYear "2011" @default.
• W2007195669 type Work @default.
• W2007195669 sameAs 2007195669 @default.
• W2007195669 citedByCount "74" @default.
• W2007195669 countsByYear W20071956692012 @default.
• W2007195669 countsByYear W20071956692013 @default.
• W2007195669 countsByYear W20071956692014 @default.
• W2007195669 countsByYear W20071956692015 @default.
• W2007195669 countsByYear W20071956692016 @default.
• W2007195669 countsByYear W20071956692017 @default.
• W2007195669 countsByYear W20071956692018 @default.
• W2007195669 countsByYear W20071956692019 @default.
• W2007195669 countsByYear W20071956692020 @default.
• W2007195669 countsByYear W20071956692021 @default.
• W2007195669 countsByYear W20071956692022 @default.
• W2007195669 countsByYear W20071956692023 @default.
• W2007195669 crossrefType "journal-article" @default.
• W2007195669 hasAuthorship W2007195669A5021398143 @default.
• W2007195669 hasAuthorship W2007195669A5023432117 @default.
• W2007195669 hasAuthorship W2007195669A5034865386 @default.
• W2007195669 hasAuthorship W2007195669A5040181823 @default.
• W2007195669 hasAuthorship W2007195669A5052290169 @default.
• W2007195669 hasAuthorship W2007195669A5072191320 @default.
• W2007195669 hasAuthorship W2007195669A5089151712 @default.
• W2007195669 hasAuthorship W2007195669A5090114739 @default.
• W2007195669 hasAuthorship W2007195669A5090450523 @default.
• W2007195669 hasBestOaLocation W20071956691 @default.
• W2007195669 hasConcept C111368507 @default.

• next