Zobrazeno 1 - 10
of 93
pro vyhledávání: '"Wilfred M Wollheim"'
Autor:
Keira Johnson, Kathi Jo Jankowski, Joanna Carey, Nicholas J. Lyon, William H. McDowell, Arial Shogren, Adam Wymore, Lienne Sethna, Wilfred M. Wollheim, Amanda E. Poste, Pirkko Kortelainen, Ruth Heindel, Hjalmar Laudon, Antti Räike, Jeremy B. Jones, Diane McKnight, Paul Julian, Sidney Bush, Pamela L. Sullivan
Publikováno v:
Limnology and Oceanography Letters, Vol 9, Iss 3, Pp 237-246 (2024)
Abstract Fluvial silicon (Si) plays a critical role in controlling primary production, water quality, and carbon sequestration through supporting freshwater and marine diatom communities. Geological, biogeochemical, and hydrological processes, as wel
Externí odkaz:
https://doaj.org/article/ac1f931e7d6441a4b2de5d78536d11a1
Publikováno v:
Environmental Research Letters, Vol 11, Iss 6, p 064013 (2016)
Climate change has resulted in warmer soil temperatures, earlier spring thaw and later fall freeze-up, resulting in warmer soil temperatures and thawing of permafrost in tundra regions. While these changes in temperature metrics tend to lengthen the
Externí odkaz:
https://doaj.org/article/714f96b703bf49eab13499b4969f4260
Publikováno v:
Environmental Research Letters, Vol 8, Iss 2, p 025017 (2013)
Major strategic issues facing the global thermoelectric sector include environmental regulation, climate change and increasing electricity demand. We have addressed such issues by modeling thermoelectric generation in the Northeastern United States t
Externí odkaz:
https://doaj.org/article/f1d34bdbd9e64f9daf4ddc6f4f161324
Autor:
Robert J Stewart, Wilfred M Wollheim, Ariel Miara, Charles J Vörösmarty, Balazs Fekete, Richard B Lammers, Bernice Rosenzweig
Publikováno v:
Environmental Research Letters, Vol 8, Iss 2, p 025010 (2013)
The electricity sector is dependent on rivers to provide ecosystem services that help regulate excess heat, either through provision of water for evaporative cooling or by conveying, diluting and attenuating waste heat inputs. Reliance on these ecosy
Externí odkaz:
https://doaj.org/article/499cf771f9ac4d4b8051ec12aaf30dec
Autor:
Wilfred M. Wollheim, Tamara K. Harms, Andrew L. Robison, Lauren E. Koenig, Ashley M. Helton, Chao Song, William B. Bowden, Jacques C. Finlay
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-9 (2022)
River networks play an important role in biogeochemical processes of the earth system. Here the authors show that cumulative river network function increases faster than watershed size for many biogeochemical processes, particularly at higher river f
Externí odkaz:
https://doaj.org/article/af2e3e8cc45d429ea3a41f67cde0f6d8
Autor:
Andrew L. Robison, Wilfred M. Wollheim, Clarice R. Perryman, Annie R. Cotter, Jessica E. Mackay, Ruth K. Varner, Paige Clarizia, Jessica G. Ernakovich
Publikováno v:
Frontiers in Environmental Science, Vol 9 (2022)
Inland waters are the largest natural source of methane (CH4) to the atmosphere, yet the contribution from small streams to this flux is not clearly defined. To fully understand CH4 emissions from streams and rivers, we must consider the relative imp
Externí odkaz:
https://doaj.org/article/50368b1e8d644cea884f1f66d97934f6
Publikováno v:
Water, Vol 14, Iss 4, p 617 (2022)
Fecal contamination is a significant source of water quality impairment globally. Aquatic ecosystems can provide an important ecosystem service of fecal contamination removal. Understanding the processes that regulate the removal of fecal contaminati
Externí odkaz:
https://doaj.org/article/7f575708eac64eaea3e917bb3bdab8ac
Autor:
Danielle S. Grogan, Shan Zuidema, Alex Prusevich, Wilfred M. Wollheim, Stanley Glidden, Richard B. Lammers
Publikováno v:
Geoscientific Model Development. 15:7287-7323
This paper describes the University of New Hampshire Water Balance Model, WBM, a process-based gridded global hydrologic model that simulates the land surface components of the global water cycle and includes water extraction for use in agriculture a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0801b606cbce2f7f22bc049b6acfd79e
https://doi.org/10.5194/gmd-15-7287-2022
https://doi.org/10.5194/gmd-15-7287-2022
Autor:
Susana Bernal, Anna Lupon, Wilfred M. Wollheim, Francesc Sabater, Sílvia Poblador, Eugènia Martí
Publikováno v:
Frontiers in Environmental Science, Vol 7 (2019)
The capacity of headwater streams to transform and retain organic matter and nutrients during base flow conditions has been largely demonstrated in the literature. Yet, most solute exporting occurs during storms, and thus, it becomes essential to und
Externí odkaz:
https://doaj.org/article/987990ec3ece4da58733a77ab085605b
Autor:
Robert J. Johnston, Klaus Moeltner, Seth Peery, Tom Ndebele, Zhenyu Yao, Stefano Crema, Wilfred M. Wollheim, Elena Besedin
Publikováno v:
Proceedings of the National Academy of Sciences. 120
Households’ willingness to pay (WTP) for water quality improvements—representing their economic value—depends on where improvements occur. Households often hold higher values for improvements close to their homes or iconic areas. Are there othe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::626debb6b8e29d594b89787832728775
https://doi.org/10.1073/pnas.2120255119
https://doi.org/10.1073/pnas.2120255119