Zobrazeno 1 - 10
of 26
pro vyhledávání: '"R Marwick"'
Publikováno v:
Biogeosciences, Vol 15, Pp 1683-1700 (2018)
Inland waters impart considerable influence on nutrient cycling and budget estimates across local, regional and global scales, whilst anthropogenic pressures, such as rising populations and the appropriation of land and water resources, are undoub
Externí odkaz:
https://doaj.org/article/2b554a9d44c04a4db5ef240a645698e2
Autor:
G. Abril, S. Bouillon, F. Darchambeau, C. R. Teodoru, T. R. Marwick, F. Tamooh, F. Ochieng Omengo, N. Geeraert, L. Deirmendjian, P. Polsenaere, A. V. Borges
Publikováno v:
Biogeosciences, Vol 12, Iss 1, Pp 67-78 (2015)
Inland waters have been recognized as a significant source of carbon dioxide (CO2) to the atmosphere at the global scale. Fluxes of CO2 between aquatic systems and the atmosphere are calculated from the gas transfer velocity and the water–air gradi
Externí odkaz:
https://doaj.org/article/c3ba1c863c9c412f8cc166bd494e13f3
Publikováno v:
Biogeosciences, Vol 11, Iss 2, Pp 443-460 (2014)
As part of a broader study on the riverine biogeochemistry in the Athi–Galana–Sabaki (A-G-S) River catchment (Kenya), we present data constraining the sources, transit and transformation of multiple nitrogen (N) species as they flow through the A
Externí odkaz:
https://doaj.org/article/9e412d2964bb44f89e4ab16282bb43dc
Autor:
F. Tamooh, K. Van den Meersche, F. Meysman, T. R. Marwick, A. V. Borges, R. Merckx, F. Dehairs, S. Schmidt, J. Nyunja, S. Bouillon
Publikováno v:
Biogeosciences, Vol 9, Iss 8, Pp 2905-2920 (2012)
We studied patterns in organic carbon pools and their origin in the Tana River Basin (Kenya), in February 2008 (dry season), September–November 2009 (wet season), and June–July 2010 (end of wet season), covering the full continuum from headwater
Externí odkaz:
https://doaj.org/article/c3887e412c364020adeba143a91f2154
Autor:
Steven Bouillon, François Darchambeau, Fredrick Tamooh, Bernard Ogwoka, Trent R. Marwick, Alberto Borges
Publikováno v:
Biogeosciences, Vol 15, Pp 1683-1700 (2018)
Inland waters impart considerable influence on nutrient cycling and budget estimates across local, regional and global scales, whilst anthropogenic pressures, such as rising populations and the appropriation of land and water resources, are undoubted
Autor:
J Nyunja, Sabine Schmidt, K. Van den Meersche, F.A. Dehairs, F. Meysman, Steven Bouillon, Alberto Borges, Trent R. Marwick, Roel Merckx, Fredrick Tamooh
Publikováno v:
Biogeosciences, Vol 9, Iss 8, Pp 2905-2920 (2012)
Biogeosciences
Biogeosciences
We studied patterns in organic carbon pools and their origin in the Tana River Basin (Kenya), in February 2008 (dry season), September–November 2009 (wet season), and June–July 2010 (end of wet season), covering the full continuum from headwater
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2722415ba919ad7598a844279e030627
https://www.biogeosciences.net/9/2905/2012/
https://www.biogeosciences.net/9/2905/2012/
Seasonal and inter-annual variations in carbon fluxes in a tropical river system (Tana River, Kenya)
Autor:
Fred Ochieng Omengo, Gerard Govers, Alberto Borges, Trent R. Marwick, Naomi Geeraert, Steven Bouillon, Fredrick Tamooh
Publikováno v:
Aquatic Sciences. 80
Quantification of sediment and carbon (C) fluxes in rivers with strong seasonal and inter-annual variability presents a challenge for global flux estimates as measurement periods are often too short to cover all hydrological conditions. We studied th
Autor:
Steven Bouillon, Fredrick Tamooh, Trent R. Marwick, Alberto Borges, Cristian R. Teodoru, François Darchambeau
Publikováno v:
Global Biogeochemical Cycles. 29:122-137
The role played by river networks in regional and global carbon (C) budgets is receiving increasing attention. Despite the potential of radiocarbon measurements (Δ14C) to elucidate sources and cycling of different riverine C pools, there remain larg
Autor:
Steven Bouillon, Trent R. Marwick, François Darchambeau, Cristian R. Teodoru, Fredrick Tamooh, Gwenaël Abril, Alberto Borges, Loris Deirmendjian, Nina Geeraert, Paul Polsenaere, F Ochieng Omengo
Publikováno v:
Biogeosciences. 12:67-78
Inland waters have been recognized as a significant source of carbon dioxide (CO2) to the atmosphere at the global scale. Fluxes of CO2 between aquatic systems and the atmosphere are calculated from the gas transfer velocity and the water–air gradi