Zobrazeno 1 - 10
of 63
pro vyhledávání: '"Brian Rippey"'
Publikováno v:
PeerJ, Vol 4, p e2749 (2016)
Simultaneous measurements of changes in phytoplankton biomass and the metal and phosphorus (P) content of cells have been captured to attest to metal to P stoichiometries for freshwater phytoplankton. Three Scottish lakes that had received high, medi
Externí odkaz:
https://doaj.org/article/4b9b77494f1641fcaf12b6065a40ebf9
Publikováno v:
PLoS ONE, Vol 10, Iss 7, p e0133069 (2015)
Separate phases of metal partitioning behaviour in freshwater lakes that receive varying degrees of atmospheric contamination and have low concentrations of suspended solids were investigated to determine the applicability of the distribution coeffic
Externí odkaz:
https://doaj.org/article/822405e0af4d4df1b702913a4a893e3c
Publikováno v:
Limnology and Oceanography: Methods. 19:836-845
Publikováno v:
Hydrobiologia. 848:1087-1099
The ability of macrophytes to indicate pressures in rivers was assessed by comparing metrics for nitrate (NO3), ammonia (NH4), soluble reactive phosphorus (SRP), dissolved oxygen saturation (DO), pH (PH) and siltation (SUBS) with direct estimates of
Autor:
Brian Rippey, Yvonne McElarney, James Thompson, Michelle Allen, Mary Gallagher, Richard Douglas
Publikováno v:
Water Research. 222:118858
The framework, model and methods of Nürnberg were applied and evaluated in Lough Neagh and 19 other lakes in order to establish inflow phosphorus concentrations that support target lake values. Supporting concentrations, in the absence of an interna
Publikováno v:
Water research. 200
It is important for lake management and policy to estimate the timescale of recovery from long-term P release from sediment after a reduction in the external load. To provide a scientific basis for this, a condensed model was elaborated, applied and
The long-term response of chlorophyll-a (chl-a) to changing lake water nutrient concentrations and increasing water temperature was investigated in Lough Neagh, a large, hypereutrophic lake in Northern Ireland. Trends in external and internal nutrien
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::89c7061bcb04ef3f28c2e20b885702af
https://opus.bibliothek.uni-augsburg.de/opus4/frontdoor/index/index/docId/88186
https://opus.bibliothek.uni-augsburg.de/opus4/frontdoor/index/index/docId/88186
Autor:
Yvonne McElarney, Fiona Kelly, Andrew J. Paul, Colleen Ward, David Griffiths, Louise Vaughan, Brian Rippey, Hannah Cromie, Robert Rosell, Katrina A. Macintosh, Eugene O’Kane, Kevin Gallagher, Elena Forasacco
Publikováno v:
Macintosh, K A, Cromie, H, Forasacco, E, Gallagher, K, Kelly, F L, McElarney, Y, O'Kane, E, Paul, A, Rippey, B, Rosell, R, Vaughan, L, Ward, C & Griffiths, D 2019, ' Assessing lake ecological status across a trophic gradient through environmental and biological variables ', Science of the Total Environment, vol. 690, pp. 831-840 . https://doi.org/10.1016/j.scitotenv.2019.07.038
The Water Framework Directive was widely welcomed because it sought to integrate chemical and biological elements of aquatic ecosystems to achieve 'good ecological status', reflecting at most slight anthropogenic impact. However, implementation has b
Publikováno v:
Journal of Paleolimnology. 49:411-430
Diatom preservation can be a major taphonomic issue in many lakes but is often unrecognised and its impacts on qualitative and quantitative inferences (such as productivity and biodiversity estimates) from sedimentary archives are seldom explored. He
Publikováno v:
Freshwater Biology. 57:2030-2043
Summary 1. In cultural landscapes, lake response to climate can be masked by land-use change and nutrient loss from their catchments. Palaeolimnological methods were used to reconstruct the ecological response of diatoms in a eutrophic lowland lake (