Spatial and temporal trends in nitrate concentrations in the River Derwent, North Yorkshire, and its need for NVZ status[J] . Ishaq A. Mian,Shaheen Begum,Muhammad Riaz,Mike Ridealgh,Colin J. McClean,Malcolm S. Cresser.Science of the Total Environment . 2009 (4)...
横跨约克郡德温特河的贝利桥(Bailey Bridge across the Yorkshire Derwent) 莱德查里附近的一座横跨多卡尔河的大桥(Bridge carrying the road over the River Dochart near Ledcharrie) 横跨埃厄河的一座桥(A bridge across the Water of Ae) 横跨一座桥的贝利桥人行天桥316 在Twickenham(A Bailey Bridge footbridge...
(100 km) long, formed by the confluence of the Ure and Swale rivers near Boroughbridge, North Yorkshire, NE England. It flows generally SE past York to join with the Trent River and form the Humber River. All of its chief tributaries rise in thePennines. Navigable to York, the Ouse is...
The Rivers Aire and Swale are both tributaries of the River Ouse, which drains into the North Sea via the Humber Estuary (Fig. 1). The River Aire has a catchment area of 1932 km2 above the UK Environment Agency (EA) gauging station at Beal (site 1). The River Calder is the main tr...
Spatial and temporal trends in nitrate concentrations in the River Derwent, North Yorkshire, and its need for NVZ status Long-term spatial and temporal variations in nitrate-N concentrations along the River Derwent have been examined using Environment Agency data to investiga... IA Mian,S Begum,...
CresserEnvironmental Monitoring & AssessmentBegum, S., Adnan, M., McClean, C. J., & Cresser, M. S. (2016). A critical re-evaluation of controls on spatial and seasonal variations in nitrate concentrations in river waters throughout the River Derwent catchment in North Yorkshire, UK. ...
Using passive integrated transponder (PIT) telemetry, this study evaluated the efficacy of two such conventional, technical fishways (pool and weir and plain Denil baffle) located on the Yorkshire River Derwent, north-east England, for the threatened anadromous European river lamprey Lampetra ...
Using passive integrated transponder (PIT) telemetry, this study evaluated the efficacy of two such conventional, technical fishways (pool and weir and plain Denil baffle) located on the Yorkshire River Derwent, north-east England, for the threatened anadromous European river lamprey Lampetra ...
The Trent came into existence following the Anglian (MIS 12) glaciation as a river draining the Dove, Derwent and Soar catchments via the Lincoln Gap and the newly eroded Fen Basin. Prior to that glaciation much of what is now the Trent catchment was drained by the Bytham system, which ...
The use of an automated flat-bed passive integrated transponder (PIT) antenna array to study the behaviour of fish at a Denil pass on the Yorkshire Derwent, North East England, is described. The array comprised four flat PIT antennae, each connected to a detector unit. Two antennae were ...