Matches in SemOpenAlex for { <https://semopenalex.org/work/W4211237848> ?p ?o ?g. }
- W4211237848 abstract "Abstract. This paper develops and investigates the applicability of a scenario analysis approach to quantify and map the effects of physical and biogeochemical variability, cross-correlation and uncertainty on expected hydrological mass loading from diffuse sources. The approach enables identification of conservative assumptions, uncertainty ranges, as well as pollutant/nutrient release locations and situations for which further investigations are most needed in order to reduce the most important uncertainty effects. The present scenario results provide different statistical and geographic distributions of advective travel times for diffuse hydrological mass transport, and show that neglect or underestimation of the physical advection variability implies substantial risk to underestimate pollutant and nutrient loads to downstream surface and coastal waters. This is particularly true for relatively high catchment-characteristic product between average attenuation rate and average advective travel time, for which mass delivery would be near zero under assumed transport homogeneity but can be orders of magnitude higher for variable transport conditions. A scenario of high advection variability, combined with a relevant average biogeochemical mass attenuation rate, emerges consistently from the example catchment results as a generally reasonable, conservative assumption for estimating maximum diffuse mass loading when the prevailing physical and biogeochemical variability and cross-correlation are uncertain. The geographic mapping of advective travel times for this high-variability scenario identifies also directly the potential hotspot areas with large mass loading to downstream surface and coastal waters, as well as their opposite, the potential lowest-impact areas within the catchment." @default.
- W4211237848 created "2022-02-13" @default.
- W4211237848 creator A5042937700 @default.
- W4211237848 creator A5054222977 @default.
- W4211237848 creator A5066030481 @default.
- W4211237848 date "2011-05-12" @default.
- W4211237848 modified "2023-10-02" @default.
- W4211237848 title "Diffuse hydrological mass transport through catchments: scenario analysis of physical and biogeochemical uncertainty effects" @default.
- W4211237848 cites W1484732059 @default.
- W4211237848 cites W1507497121 @default.
- W4211237848 cites W1521792654 @default.
- W4211237848 cites W1521945060 @default.
- W4211237848 cites W1535966020 @default.
- W4211237848 cites W1592093959 @default.
- W4211237848 cites W1603939874 @default.
- W4211237848 cites W1639072951 @default.
- W4211237848 cites W1651968933 @default.
- W4211237848 cites W1652273118 @default.
- W4211237848 cites W1668683074 @default.
- W4211237848 cites W1751121999 @default.
- W4211237848 cites W1832466949 @default.
- W4211237848 cites W1970009119 @default.
- W4211237848 cites W1970790326 @default.
- W4211237848 cites W1972231891 @default.
- W4211237848 cites W1980731593 @default.
- W4211237848 cites W1980839524 @default.
- W4211237848 cites W1981589559 @default.
- W4211237848 cites W1985038224 @default.
- W4211237848 cites W1989391369 @default.
- W4211237848 cites W1991089089 @default.
- W4211237848 cites W1995102734 @default.
- W4211237848 cites W1995895046 @default.
- W4211237848 cites W1997949789 @default.
- W4211237848 cites W1998579012 @default.
- W4211237848 cites W2005131647 @default.
- W4211237848 cites W2005378419 @default.
- W4211237848 cites W2013698833 @default.
- W4211237848 cites W2014235304 @default.
- W4211237848 cites W2016571658 @default.
- W4211237848 cites W2017376386 @default.
- W4211237848 cites W2017447205 @default.
- W4211237848 cites W2018200466 @default.
- W4211237848 cites W2018617769 @default.
- W4211237848 cites W2018832642 @default.
- W4211237848 cites W2023101388 @default.
- W4211237848 cites W2034145444 @default.
- W4211237848 cites W2038224184 @default.
- W4211237848 cites W2042233171 @default.
- W4211237848 cites W2045860903 @default.
- W4211237848 cites W2047261110 @default.
- W4211237848 cites W2051461817 @default.
- W4211237848 cites W2053764190 @default.
- W4211237848 cites W2053876170 @default.
- W4211237848 cites W2057790515 @default.
- W4211237848 cites W2059604157 @default.
- W4211237848 cites W2060526013 @default.
- W4211237848 cites W2060528575 @default.
- W4211237848 cites W2062537326 @default.
- W4211237848 cites W2062877214 @default.
- W4211237848 cites W2064283028 @default.
- W4211237848 cites W2067663388 @default.
- W4211237848 cites W2068665120 @default.
- W4211237848 cites W2069550900 @default.
- W4211237848 cites W2070964124 @default.
- W4211237848 cites W2077401690 @default.
- W4211237848 cites W2080272190 @default.
- W4211237848 cites W2081346522 @default.
- W4211237848 cites W2084685118 @default.
- W4211237848 cites W2086320084 @default.
- W4211237848 cites W2086343979 @default.
- W4211237848 cites W2086609582 @default.
- W4211237848 cites W2089719636 @default.
- W4211237848 cites W2089894355 @default.
- W4211237848 cites W2090123662 @default.
- W4211237848 cites W2091513145 @default.
- W4211237848 cites W2094039897 @default.
- W4211237848 cites W2103918082 @default.
- W4211237848 cites W2107082646 @default.
- W4211237848 cites W2115786653 @default.
- W4211237848 cites W2122889728 @default.
- W4211237848 cites W2128089648 @default.
- W4211237848 cites W2128748109 @default.
- W4211237848 cites W2133156089 @default.
- W4211237848 cites W2135843060 @default.
- W4211237848 cites W2139953313 @default.
- W4211237848 cites W2148136715 @default.
- W4211237848 cites W2149071528 @default.
- W4211237848 cites W2151103491 @default.
- W4211237848 cites W2152346092 @default.
- W4211237848 cites W2154046202 @default.
- W4211237848 cites W2159010403 @default.
- W4211237848 cites W2162150879 @default.
- W4211237848 cites W2165297955 @default.
- W4211237848 cites W2165405125 @default.
- W4211237848 cites W2169791995 @default.
- W4211237848 cites W25471402 @default.
- W4211237848 cites W4233885867 @default.
- W4211237848 cites W4238129037 @default.
- W4211237848 cites W4253873069 @default.
- W4211237848 cites W646392748 @default.