Zobrazeno 1 - 10
of 60
pro vyhledávání: '"David B. Ryves"'
Autor:
Jonathan P. Lewis, David B. Ryves, Martin Søndergaard, Torben Linding Lauridsen, Lisolette Sander Johansson, Sh. Tserenpil, Peter Rasmussen, Erik Jeppesen
Publikováno v:
Water, Vol 15, Iss 6, p 1116 (2023)
Many northwest European lake systems are suffering from the effects of eutrophication due to continued loading and/or poor, ineffective management strategies. Coastal brackish lakes are particularly difficult to manage due to complex nitrogen, phosph
Externí odkaz:
https://doaj.org/article/3e9f37153f5b4ac481f7e08b10c7824b
Autor:
Hendrik J. Krajenbrink, Mike Acreman, Michael J. Dunbar, Libby Greenway, David M. Hannah, Cédric L.R. Laizé, David B. Ryves, Paul J. Wood
Publikováno v:
PeerJ, Vol 7, p e8092 (2019)
River impoundment constitutes one of the most important anthropogenic impacts on the World’s rivers. An increasing number of studies have tried to quantify the effects of river impoundment on riverine ecosystems over the past two decades, often foc
Externí odkaz:
https://doaj.org/article/4bf2ac9980d24d849172562b30afa4ec
With ambitious targets to drastically increase economic activity over the next decade in order to propel itself to become a middle-income country, Kenya’s future is undoubtedly energy intensive. Through the achievement of its bold and aspiring goal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cf2398afe9f11ce88a3fb5595d7fc7ab
https://doi.org/10.21203/rs.3.rs-2449948/v2
https://doi.org/10.21203/rs.3.rs-2449948/v2
Autor:
R Iestyn Woolway, Ian D Jones, Stephen C Maberly, Jon R French, David M Livingstone, Donald T Monteith, Gavin L Simpson, Stephen J Thackeray, Mikkel R Andersen, Richard W Battarbee, Curtis L DeGasperi, Christopher D Evans, Elvira de Eyto, Heidrun Feuchtmayr, David P Hamilton, Martin Kernan, Jan Krokowski, Alon Rimmer, Kevin C Rose, James A Rusak, David B Ryves, Daniel R Scott, Ewan M Shilland, Robyn L Smyth, Peter A Staehr, Rhian Thomas, Susan Waldron, Gesa A Weyhenmeyer
Publikováno v:
PLoS ONE, Vol 11, Iss 3, p e0152466 (2016)
Ecological and biogeochemical processes in lakes are strongly dependent upon water temperature. Long-term surface warming of many lakes is unequivocal, but little is known about the comparative magnitude of temperature variation at diel timescales, d
Externí odkaz:
https://doaj.org/article/9599516a3d0349458a368c3ccec83173
Autor:
Alan D. Radbourne, David B. Ryves
Publikováno v:
Limnology and Oceanography: Methods. 18:327-334
Sediment trapping is a widely accepted technique in lake studies for analyzing seasonal limnological events and can provide insight into ecological succession as well as the seasonal dynamics of organic and inorganic fluxes. More recently, organic fl
Publikováno v:
Ann Bot
BackgroundCarnivorous plants are an ideal model system for evaluating the role of secondary metabolites in plant ecology and evolution. Carnivory is a striking example of convergent evolution to attract, capture and digest prey for nutrients to enhan
Autor:
David B. Ryves, Melanie J. Leng, Søren Henning Andersen, Peter Rasmussen, Angela L. Lamb, Jonathan P. Lewis
Publikováno v:
Lewis, J P, Lamb, A L, Ryves, D B, Rasmussen, P, Leng, M J & Andersen, S H 2019, ' δ18O-inferred salinity from Littorina littorea (L.) gastropods in a Danish shell midden at the Mesolithic–Neolithic transition ', Holocene, vol. 30, no. 2, pp. 233-243 . https://doi.org/10.1177/0959683619883015
Norsminde Fjord has received extensive geoarchaeological investigation, hosting one of the classic Stone Age shell midden sites in Denmark, and one of the best examples of the widespread oyster decline at the Mesolithic–Neolithic transition. Here,
Publikováno v:
Ecosystems. 23:859-872
Nutrient reduction in impacted lowland freshwater systems is ecologically and culturally important. Gaining a greater insight into how lakes respond to lowering nutrient loads and how climate-driven physical limnology affects present and future cycli
Publikováno v:
Biological Conservation. 237:348-357
Understanding the spatial patterns and environmental drivers of freshwater diversity and community structure is a key challenge in biogeography and conservation biology. However, previous studies have focussed primarily on taxonomic diversity and hav
Autor:
Michael W. Dee, Jonathan J. Tyler, David B. Ryves, Katie L. Loakes, Suzanne McGowan, Frank Schäbitz, Keely Mills, Henry F. Lamb
Publikováno v:
Quaternary Science Reviews, 202, 166-181. PERGAMON-ELSEVIER SCIENCE LTD
Multi-proxy analyses of an 8 m sediment core from Lake Hayk, a closed, freshwater lake in the north-central highlands of Ethiopia, provide a record of changing lake level and inferred regional climatic change for the last 15.6 cal ka years. Between c