Results 91 to 100 of about 39,640 (314)

Sedimentology of the Triassic–Jurassic boundary beds in Pinhay Bay (Devon, SW England) [PDF]

, 2001
Sedimentology of the Triassic–Jurassic boundary beds in Pinhay Bay(Devon, SW England). Proceedings of the Geologists’ Association, 112. 349–360. New exposures in Pinhay Bay (SE Devon) of the White Lias (Langport Member of the Lilstock Formation)and ...
Wignall, P.B.
core   +1 more source

Is digital documentation always best?

International Journal of Gynecology &Obstetrics, EarlyView.
Tanvi Rai, Helen Millward, Kate Siddall, Nathan S. Riddell, Amy Elsmore, Amrit Dhadda, Seren Willson, Rachel Collis, William Parry‐Smith, Peter Collins, Lisa Hinton, Sarah Bell   +11 more
wiley   +1 more source

Catchment conversion to agriculture alters freshwater macroinvertebrate community responses to flow disturbance: results from a replicated in‐stream experiment

Oikos, EarlyView.
Anthropogenic stressors often co‐occur in ecosystems, but their combined impacts are rarely assessed using field experiments. Press disturbances particularly can reshape community dynamics, altering their capacity to withstand or recover from acute pulse disturbances by modifying response diversity.
Bridget E. White, Anne Watson, Sean T. Atkinson, Belinda J. Robson, Russell G. Death, Mark J. Hovenden, Leon A. Barmuta   +6 more
wiley   +1 more source

Physical modeling of scour around tripod foundation structures for offshore wind energy converters [PDF]

, 2010
As a step to further develop the share of renewable energies, the first German offshore test site alpha ventus has been installed in the North Sea in 2009 in water depths of 30 m, where experience shall be gained and made available for future offshore ...
Schlurmann, Torsten, Stahlmann, Arne
core   +2 more sources

Unveiling human–wildlife interactions in the context of livestock grazing abandonment and the return of large carnivores, ungulates and vultures: A stakeholder perspective

People and Nature, EarlyView.
Abstract Pastoral practices remain a widespread economic activity across European mountain regions. However, the viability of this activity may be threatened by the recovery of large wild vertebrates associated with passive rewilding, leading to the so‐called human–wildlife conflicts.
P. Acebes, F. J. Muñoz‐Gálvez, Z. Iglesias‐González, M. García‐Llorente, D. López‐García   +4 more
wiley   +1 more source

Effects of flow regime on the young stages of salmonid fishes. Summary and conclusions based on results for 1981-1985 [PDF]

, 1985
The main British salmonid species spawn in clean gravel in streams and rivers, many of them in the upland areas of Britain. The earliest stages of the life cycle (eggs and alevins) spend some months within the gravel of the river bed.
Crisp, D.T.
core  

Who is local and what do they know? Braiding knowledges within carnivore management in Europe

People and Nature, EarlyView.
Abstract Growing recognition of Indigenous Peoples and traditional local communities as stewards of biodiversity has brought to the fore the issues of knowledge and value pluralism in conservation policy and practice. Given their basis in practical and multi‐generational experience, Indigenous and local knowledges are highly relevant to managing human ...
Hanna Pettersson, Lou Lécuyer, Juliette Young, Lindsay Stringer, Simon Calla, Erika Juhász, Zsolt Molnár   +6 more
wiley   +1 more source

The Effect of Geotextile Layer in Decreasing Local Scour of Cylindrical Bridge Pier

علوم آب و خاک, 2017
Flood currents are considered threatening factors by creating local scour along bridge piers. One method for decreasing local scour is to strengthen the bed against imposed tensions.
A. NOURI IMAMZADEHEI, Manouchehr HEIDARPOUR, M. R. NOURI IMAMZADEHEI, B. GHORBANI   +3 more
doaj  

Three-dimensional flow structure and bed morphology in large elongate meander loops with different outer bank roughness characteristics [PDF]

, 2016
© 2016. American Geophysical Union. All Rights Reserved. Few studies have examined the three-dimensional flow structure and bed morphology within elongate loops of large meandering channels.
Abad, Jorge, Abad, Jorge D., Best, James L., Garcia, Marcelo H., García, Marcelo H., Konsoer, Kory, Konsoer, Kory M., Langendoen, Eddy J., Parsons, Dan R., Rhoads, Bruce, Rhoads, Bruce L.   +10 more
core   +1 more source

Using participatory scenario planning to explore the synergies and trade‐offs from upland treescape expansion

People and Nature, EarlyView.
Abstract The future of land use in the UK uplands is highly debated, with growing interest in increasing tree cover and other land use changes, alongside a desire to maintain traditional land use patterns and practices. Treescape expansion is likely to result in synergies and trade‐offs between different outcomes, so integrating stakeholder preferences
Melissa Minter, Susan Baker, Euan Bowditch, Sheena Carlisle, Natasha Constant, Alix Syder, Tom Finch   +6 more
wiley   +1 more source