Zobrazeno 1 - 10
of 102
pro vyhledávání: '"Ralph E. H. Smith"'
Publikováno v:
Aquatic Ecology. 55:169-186
Multi-wavelength Chl a fluorometers are increasingly applied to assess phytoplankton photosynthetic capacity and composition, but their usefulness is limited by uncertainties in fluorescence excitation spectra (FES). We investigated this issue using
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::95371dfe993e9e22584f95662527adb4
https://doi.org/10.1007/s10452-020-09821-6
https://doi.org/10.1007/s10452-020-09821-6
Publikováno v:
Freshwater Biology. 65:289-303
Rivers often transport phytoplankton to coastal embayments and introduce nutrients that can enrich coastal plankton communities. We investigated the effects of the Nottawasaga River on the nearshore (i.e. within 500 μm of shore) phytoplankton compos
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e6a45becb1b8d9edea82bce211d13a12
https://doi.org/10.1111/fwb.13421
https://doi.org/10.1111/fwb.13421
Publikováno v:
Aquatic Ecology. 53:347-364
The effects of acute solar radiation stress on photosynthetic efficiency in freshwater unialgal cultures representing three phytoplankton pigment groups were measured by pulse amplitude modulated fluorometry (Walz Phyto-PAM) and compared to previous
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f314062af2bbeb08f698e3dc37acfcdb
https://doi.org/10.1007/s10452-019-09694-4
https://doi.org/10.1007/s10452-019-09694-4
Publikováno v:
Journal of Photochemistry and Photobiology B: Biology. 189:36-48
Multi-wavelength fluorometers, such as the bbe FluoroProbe (FP), measure excitation spectra of chlorophyll a (Chl-a) fluorescence to infer the abundance and composition of phytoplankton communities as well as the concentration of chromophoric dissolv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::03c29300c1ac0a7121711a2a9c242794
https://doi.org/10.1016/j.jphotobiol.2018.09.013
https://doi.org/10.1016/j.jphotobiol.2018.09.013
Publikováno v:
Water Resources Research. 56
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2f7c7f69952cbb262f52f7fa37096514
https://doi.org/10.1029/2019wr027040
https://doi.org/10.1029/2019wr027040
Publikováno v:
Journal of Soils and Sediments. 18:3448-3462
Zebra mussels (Dreissena polymorpha) alter the transport dynamics and fate of particulate matter in aquatic systems by intercepting, retaining, and recycling suspended materials. This study examines the effect of particle processing by dressenids on
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d9b5ff1f2648ce5c1533fb0a84168136
https://doi.org/10.1007/s11368-018-2020-5
https://doi.org/10.1007/s11368-018-2020-5
Publikováno v:
Freshwater Biology. 62:72-86
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::df371da14570c9764cc9174420d634a3
https://doi.org/10.1111/fwb.12850
https://doi.org/10.1111/fwb.12850
Publikováno v:
Canadian Journal of Fisheries and Aquatic Sciences. 73:1472-1482
The use of spectral fluorometers for assessing phytoplankton concentrations and taxonomic composition in aquatic environments is increasingly common. However, the accuracy of such assessments suffers because the necessary norm spectra (spectral finge
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bf1d1ab13db3cefbf458ced746f40b68
https://doi.org/10.1139/cjfas-2015-0360
https://doi.org/10.1139/cjfas-2015-0360
Autor:
Kristen M. DeVanna Fussell, Robert E. Hecky, Michael E. Fraker, Christopher T. Taggart, Joel K. Llopiz, Jeff T. Tyson, Thomas J. Miller, Cassandra J. May, Stephanie J. Guildford, Olaf P. Jensen, Lars G. Rudstam, Raymond G. Najjar, Tomas O. Hӧӧk, Daniel Boisclair, Yerubandi R. Rao, Kenneth T. Frank, Ralph E. H. Smith, Stuart A. Ludsin, Kristin K. Arend, Leon Boegman
Publikováno v:
Journal of Great Lakes Research. 42:743-752
The Great Lakes Fishery Commission sponsored a 2-day workshop that sought to enhance the ability of Great Lakes agencies to understand, predict, and ideally manage fisheries production in the face of changes in natural and anthropogenic forcings (e.g
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::24ba7dbbb733654ac34104451bb46d49
https://doi.org/10.1016/j.jglr.2016.04.007
https://doi.org/10.1016/j.jglr.2016.04.007
Publikováno v:
Journal of Great Lakes Research. 41:1075-1086
Primary production by phytoplankton helps fuel hypolimnetic oxygen depletion as well as food web productivity, and is thought to have been affected by dreissenid mussel colonization in Lake Simcoe. Measured by short-term 14 C uptake, areal and volume
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d2421999183e6bea9cac42ed79ed1224
https://doi.org/10.1016/j.jglr.2015.09.011
https://doi.org/10.1016/j.jglr.2015.09.011