Matches in SemOpenAlex for { <https://semopenalex.org/work/W2012093596> ?p ?o ?g. }
- W2012093596 endingPage "47" @default.
- W2012093596 startingPage "36" @default.
- W2012093596 abstract "This paper examines the combined effects of catchment complexity in terms of physiography, land use patterns, and lithology on the export of dissolved inorganic nitrogen and dissolved silica from heterogeneous nested catchments in the Grand-Duchy of Luxembourg. Using results from water quality monitoring at 24 sampling sites, we determined the first-order controls on these fluxes. Land cover with four classes (forest, agriculture, grassland and urban), dominant lithology (schist, marls, sandstone, limestone, alluvial sediments), physiographic indices (elevation, flow path length, ratio of flow path length to flow path gradient, topographic wetness index, and other), and a suite of hydrological indices (baseflow, flashiness index and runoff coefficient), were calculated and used as potential controls. Given the high co-dependence of the predictors, Partial Least Square Regression was used to shed light on the linkages between export fluxes and the metrics composed of the 19 selected catchment characteristics. The first-order controls were determined by calculating the Variable Influence on Projection (VIP). These values revealed that the overall dissolved inorganic nitrogen fluxes are controlled primarily by lithology, land cover, topographic wetness index and flow path length. The first-order controls of dissolved silica fluxes are runoff coefficient, average topographic slope and land cover. Fluxes of dissolved inorganic nitrogen and dissolved silica did not show any strong relation to catchment scale. Apart from the widely accepted effect of land cover, our results indicate that catchment topography has an essential impact on the fluxes of dissolved inorganic nitrogen. The ratio of flow path length and flow path gradient, previously suggested as a proxy of mean water transit time, exerted a relatively strong control on dissolved inorganic nitrogen fluxes (VIP > 1) with a negative relation to dissolved inorganic nitrogen fluxes, suggesting that dissolved inorganic nitrogen fluxes decrease with an increasing flow path gradient." @default.
- W2012093596 created "2016-06-24" @default.
- W2012093596 creator A5011392378 @default.
- W2012093596 creator A5027778961 @default.
- W2012093596 creator A5034604931 @default.
- W2012093596 creator A5043664542 @default.
- W2012093596 creator A5044118346 @default.
- W2012093596 creator A5079389041 @default.
- W2012093596 date "2012-07-01" @default.
- W2012093596 modified "2023-10-17" @default.
- W2012093596 title "Hydrogeologic and landscape controls of dissolved inorganic nitrogen (DIN) and dissolved silica (DSi) fluxes in heterogeneous catchments" @default.
- W2012093596 cites W1571454367 @default.
- W2012093596 cites W1836344216 @default.
- W2012093596 cites W1973432204 @default.
- W2012093596 cites W1977201888 @default.
- W2012093596 cites W1981646498 @default.
- W2012093596 cites W1987288036 @default.
- W2012093596 cites W1991257085 @default.
- W2012093596 cites W2000179986 @default.
- W2012093596 cites W2003354506 @default.
- W2012093596 cites W2006676204 @default.
- W2012093596 cites W2014419923 @default.
- W2012093596 cites W2015395367 @default.
- W2012093596 cites W2019534620 @default.
- W2012093596 cites W2021613043 @default.
- W2012093596 cites W2023696826 @default.
- W2012093596 cites W2029664473 @default.
- W2012093596 cites W2029977703 @default.
- W2012093596 cites W2031758294 @default.
- W2012093596 cites W2053108559 @default.
- W2012093596 cites W2057196582 @default.
- W2012093596 cites W2064972007 @default.
- W2012093596 cites W2070038302 @default.
- W2012093596 cites W2071654597 @default.
- W2012093596 cites W2073034460 @default.
- W2012093596 cites W2073098003 @default.
- W2012093596 cites W2073503722 @default.
- W2012093596 cites W2078839787 @default.
- W2012093596 cites W2091943292 @default.
- W2012093596 cites W2099374023 @default.
- W2012093596 cites W2115031201 @default.
- W2012093596 cites W2119534769 @default.
- W2012093596 cites W2124496867 @default.
- W2012093596 cites W2126801487 @default.
- W2012093596 cites W2135563212 @default.
- W2012093596 cites W2135843060 @default.
- W2012093596 cites W2137225583 @default.
- W2012093596 cites W2142375618 @default.
- W2012093596 cites W2144356599 @default.
- W2012093596 cites W2147587805 @default.
- W2012093596 cites W2149352713 @default.
- W2012093596 cites W2154046202 @default.
- W2012093596 cites W2159358090 @default.
- W2012093596 cites W2163630786 @default.
- W2012093596 cites W2166446427 @default.
- W2012093596 cites W2168653156 @default.
- W2012093596 doi "https://doi.org/10.1016/j.jhydrol.2012.05.035" @default.
- W2012093596 hasPublicationYear "2012" @default.
- W2012093596 type Work @default.
- W2012093596 sameAs 2012093596 @default.
- W2012093596 citedByCount "96" @default.
- W2012093596 countsByYear W20120935962012 @default.
- W2012093596 countsByYear W20120935962013 @default.
- W2012093596 countsByYear W20120935962014 @default.
- W2012093596 countsByYear W20120935962015 @default.
- W2012093596 countsByYear W20120935962016 @default.
- W2012093596 countsByYear W20120935962017 @default.
- W2012093596 countsByYear W20120935962018 @default.
- W2012093596 countsByYear W20120935962019 @default.
- W2012093596 countsByYear W20120935962020 @default.
- W2012093596 countsByYear W20120935962021 @default.
- W2012093596 countsByYear W20120935962022 @default.
- W2012093596 countsByYear W20120935962023 @default.
- W2012093596 crossrefType "journal-article" @default.
- W2012093596 hasAuthorship W2012093596A5011392378 @default.
- W2012093596 hasAuthorship W2012093596A5027778961 @default.
- W2012093596 hasAuthorship W2012093596A5034604931 @default.
- W2012093596 hasAuthorship W2012093596A5043664542 @default.
- W2012093596 hasAuthorship W2012093596A5044118346 @default.
- W2012093596 hasAuthorship W2012093596A5079389041 @default.
- W2012093596 hasConcept C111368507 @default.
- W2012093596 hasConcept C126645576 @default.
- W2012093596 hasConcept C127313418 @default.
- W2012093596 hasConcept C147789679 @default.
- W2012093596 hasConcept C159390177 @default.
- W2012093596 hasConcept C185592680 @default.
- W2012093596 hasConcept C187320778 @default.
- W2012093596 hasConcept C18903297 @default.
- W2012093596 hasConcept C205649164 @default.
- W2012093596 hasConcept C2776822510 @default.
- W2012093596 hasConcept C33556824 @default.
- W2012093596 hasConcept C36574619 @default.
- W2012093596 hasConcept C39432304 @default.
- W2012093596 hasConcept C50477045 @default.
- W2012093596 hasConcept C53739315 @default.
- W2012093596 hasConcept C58640448 @default.
- W2012093596 hasConcept C76856003 @default.
- W2012093596 hasConcept C76886044 @default.