Zobrazeno 1 - 10
of 11
pro vyhledávání: '"AM Kreiser"'
Autor:
Ewan M. Shilland, Richard W. Battarbee, Roger J. Flower, Hong Yang, AM Kreiser, G Clarke, Gavin Simpson
Publikováno v:
Ecological Indicators. 37:365-380
We assess the recovery of UK lakes from acidification using the combined data from sediment cores and sediment traps to track changes in diatom assemblages in 11 UK upland lakes from pre-acidification times (prior to ca. 1850 AD) to the present (2008
Publikováno v:
Journal of Biogeography. 38:2033-2040
Aim Recent papers have used large palaeolimnological datasets to reveal the biodiversity patterns of aquatic microorganisms. However, scant attention has been paid to the influence of time on these patterns. Where lake surficial sediment samples are
Autor:
Roger J. Flower, AM Kreiser, Richard W. Battarbee, Ewan W. Shilland, Stephen Juggins, Gavin Simpson, Don Monteith
Publikováno v:
The Holocene. 18:57-67
A key concern in the assessment of the recovery of acidified lakes from the effect of acid deposition is the reference pH of acidified lakes and how reference values can be used to establish targets for restoration. In this paper we evaluated the acc
Autor:
Alan G. Hildrew, Wrc Beaumont, Ewan M. Shilland, Roger J. Flower, P Collen, Julie H. Winterbottom, P.J. Raven, Don Monteith, AM Kreiser
Publikováno v:
Environmental Pollution. 137:83-101
We report biological changes at several UK Acid Waters Monitoring Network lakes and streams that are spatially consistent with the recovery of water chemistry induced by reductions in acid deposition. These include trends toward more acid-sensitive e
Publikováno v:
Proceedings of the Geologists' Association. 103:57-74
The Holocene sequence of the lower Blyth estuary in north Suffolk comprises four main lithostratigraphical units; a basal freshwater Lower Peat, overlain by estuarine Lower Clay, then Middle Peat and Upper Clay representing two phases of transgressiv
Autor:
Harry John Betteley Birks, Dennis S. Anderson, N. J. Anderson, Sherilyn C. Fritz, Roger J. Flower, Mar Munro, Richard W. Battarbee, AM Kreiser, Ingemar Renberg, Anthony C. Stevenson, Vivienne J. Jones, Ronald B. Davis, F. Berge, Steve Juggins, E. Y. Haworth, J. C. Kingston
Publikováno v:
Philosophical Transactions of the Royal Society of London. B, Biological Sciences. 327:257-261
The diatom data used for reconstructing pH within the Surface Water Acidification Project (SWAP) came from several different laboratories. The laboratories used agreed nomenclature and standardized identifications by using quality control techniques.
Publikováno v:
Philosophical Transactions of the Royal Society of London. B, Biological Sciences. 327:377-383
Palaeolimnological techniques including diatom analysis were used to examine the acidification and atmospheric contamination histories of four lakes in Scotland. Results from an afforested and a moorland (control) site in a region of high acid deposi
Autor:
J. Natkanski, N. Richardson, J. Dayton, Peter G. Appleby, Richard W. Battarbee, Vivienne J. Jones, S. Sandoy, Y.-W. Brodin, B. Rippey, AM Kreiser
Publikováno v:
Philosophical Transactions of the Royal Society of London. B, Biological Sciences. 327:397-402
A palaeoecological comparison is made between geologically sensitive sites chosen from an area of low sulphur deposition (Lochan Dubh) and area of high sulphur deposition (Round Loch of Glenhead). Pre-industrial (pre-1800) acidities of the lakes were
Publikováno v:
Forest Decline and Atmospheric Deposition Effects in the French Mountains ISBN: 9783642795374
The Vosges mountains (North-East France) are a massif laying on silicate bedrock and subject to acid precipitation (Bourrie 1978). Since the early 1980s, a number of studies on the effects of acid precipitation on stream water chemistry (Fritz 1982;
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::93e8f10525a2b793bc7a43d7955e40a1
https://oatao.univ-toulouse.fr/4092/
https://oatao.univ-toulouse.fr/4092/
Publikováno v:
Acid Waters in Wales ISBN: 9789401073455
Acidification of lakes, streams, and forests by atmospheric pollution is of widespread environmental concern, but in most cases recent acidification is difficult to demonstrate conclusively because historical records are lacking (Chap. 2). In the cas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::149f931d4c15f823f1666514478bf2b6
https://doi.org/10.1007/978-94-009-1894-8_3
https://doi.org/10.1007/978-94-009-1894-8_3