Matches in SemOpenAlex for { <https://semopenalex.org/work/W585898625> ?p ?o ?g. }
Showing items 1 to 67 of
67
with 100 items per page.
- W585898625 abstract "This report documents the methodology developed for statistically modelling the spatial and temporal patterns of oxidised nitrogen (nitrate plus nitrite) riverine fluxes into the coastal waters of northwestern Europe, over the period 1960-2005. The purpose of the study was to provide boundary data for a modelling study of new primary production in European waters. For the UK and Ireland, monthly freshwater discharges to a set of grid cells around the coastline were modelled from rainfall data and calibrated from detailed analyses performed for a subset of years with contrasting climatology. The mean and long-term trends in nitrate and nitrite content of the river discharges were modelled from Harmonised Monitoring Scheme data and flux estimates for each of the years of contrasting climateology. The product of the discharge rate and nitrogen content provided estimates of the monthly flux to each grid cell. Scandinavian inputs of nitrate and nitrite to the North Sea, Skagerrak and Kattegat were assembled from a composite of statistically modelled freshwater discharge, and recent estimates of nitrogen flux from national monitoring agencies. Fluxes of nitrate and nitrite from the rivers flowing into the North Sea from Germany, Netherlands and Belgium during 1960-2005 were assembled from previous analyses by researchers at the University of Hamburg. Nitrate and nitrite fluxes from French rivers flowing into the English Channel, in particular the Seine, were indirectly derived by correlation with the River Scheldt, calibrated from published estimates of annual fluxes. The results show the total oxidised nitrogen input to European shelf seas increasing from approximately 0.6Mt pa. in the 1960's to 1.2Mt pa. in the mid-1980's. Recent estimates of the annual flux since 2000 have been approximately 1.1Mt pa. Around 60-70% of the total annual flux to the northwest European shelf enters via the North Sea. Winter input rates are approximately twice those in the summer in all areas except the Skagerrak/Kattegat." @default.
- W585898625 created "2016-06-24" @default.
- W585898625 creator A5080562579 @default.
- W585898625 date "2007-01-01" @default.
- W585898625 modified "2023-09-25" @default.
- W585898625 title "Spatially resolved monthly riverine fluxes of oxidised nitrogen (nitrate and nitrite) to the European shelf seas, 1960-2005" @default.
- W585898625 hasPublicationYear "2007" @default.
- W585898625 type Work @default.
- W585898625 sameAs 585898625 @default.
- W585898625 citedByCount "2" @default.
- W585898625 crossrefType "journal-article" @default.
- W585898625 hasAuthorship W585898625A5080562579 @default.
- W585898625 hasConcept C111368507 @default.
- W585898625 hasConcept C127313418 @default.
- W585898625 hasConcept C178790620 @default.
- W585898625 hasConcept C185592680 @default.
- W585898625 hasConcept C187320778 @default.
- W585898625 hasConcept C18903297 @default.
- W585898625 hasConcept C2776179834 @default.
- W585898625 hasConcept C2776384668 @default.
- W585898625 hasConcept C39432304 @default.
- W585898625 hasConcept C537208039 @default.
- W585898625 hasConcept C68709404 @default.
- W585898625 hasConcept C76886044 @default.
- W585898625 hasConcept C86803240 @default.
- W585898625 hasConcept C91586092 @default.
- W585898625 hasConceptScore W585898625C111368507 @default.
- W585898625 hasConceptScore W585898625C127313418 @default.
- W585898625 hasConceptScore W585898625C178790620 @default.
- W585898625 hasConceptScore W585898625C185592680 @default.
- W585898625 hasConceptScore W585898625C187320778 @default.
- W585898625 hasConceptScore W585898625C18903297 @default.
- W585898625 hasConceptScore W585898625C2776179834 @default.
- W585898625 hasConceptScore W585898625C2776384668 @default.
- W585898625 hasConceptScore W585898625C39432304 @default.
- W585898625 hasConceptScore W585898625C537208039 @default.
- W585898625 hasConceptScore W585898625C68709404 @default.
- W585898625 hasConceptScore W585898625C76886044 @default.
- W585898625 hasConceptScore W585898625C86803240 @default.
- W585898625 hasConceptScore W585898625C91586092 @default.
- W585898625 hasLocation W5858986251 @default.
- W585898625 hasOpenAccess W585898625 @default.
- W585898625 hasPrimaryLocation W5858986251 @default.
- W585898625 hasRelatedWork W1835930349 @default.
- W585898625 hasRelatedWork W1965649411 @default.
- W585898625 hasRelatedWork W1974149850 @default.
- W585898625 hasRelatedWork W1975246554 @default.
- W585898625 hasRelatedWork W1979042173 @default.
- W585898625 hasRelatedWork W1979223883 @default.
- W585898625 hasRelatedWork W2001687647 @default.
- W585898625 hasRelatedWork W2018436613 @default.
- W585898625 hasRelatedWork W2026595874 @default.
- W585898625 hasRelatedWork W2031210944 @default.
- W585898625 hasRelatedWork W2040026664 @default.
- W585898625 hasRelatedWork W2050523413 @default.
- W585898625 hasRelatedWork W2070331874 @default.
- W585898625 hasRelatedWork W2358748789 @default.
- W585898625 hasRelatedWork W2753079778 @default.
- W585898625 hasRelatedWork W2981490419 @default.
- W585898625 hasRelatedWork W3021743940 @default.
- W585898625 hasRelatedWork W3040452434 @default.
- W585898625 hasRelatedWork W3142389874 @default.
- W585898625 hasRelatedWork W3152863265 @default.
- W585898625 isParatext "false" @default.
- W585898625 isRetracted "false" @default.
- W585898625 magId "585898625" @default.
- W585898625 workType "article" @default.