Zobrazeno 1 - 10
of 105
pro vyhledávání: '"Satyendra P. Bhavsar"'
Autor:
Felicity J. Ni, Satyendra P. Bhavsar, David Poirier, Brian Branfireun, Steve Petro, Michael T. Arts, Richard Chong-Kit, Carl P.J. Mitchell, George B. Arhonditsis
Publikováno v:
Ecotoxicology and Environmental Safety, Vol 220, Iss , Pp 112354- (2021)
Hydropower generation, a renewable source of electricity, has been linked to elevated methylmercury (MeHg) concentrations in impoundments and aquatic biota. This study investigates the impact of water level fluctuations (WLF) on MeHg concentrations i
Externí odkaz:
https://doaj.org/article/0d7a42ef460b4ff58b1ee96d2af90560
Autor:
René S. Shahmohamadloo, Xavier Ortiz Almirall, Claire Holeton, Richard Chong-Kit, David G. Poirier, Satyendra P. Bhavsar, Paul K. Sibley
Publikováno v:
MethodsX, Vol 6, Iss , Pp 2521-2535 (2019)
Microcystis aeruginosa is a cosmopolitan cyanobacteria that continues to jeopardize freshwater ecosystem services by releasing the hepatotoxin microcystin, which can, in some cases, cause death to aquatic fauna and even humans. Currently, our abiliti
Externí odkaz:
https://doaj.org/article/a34d3f6102ab41d5b9cfe34e464df913
Publikováno v:
Water, Vol 10, Iss 11, p 1625 (2018)
Bioaccumulation of mercury in sport fish is a complex process that varies in space and time. Both large-scale climatic as well as fine-scale environmental factors are drivers of these space-time variations. In this study, we avail a long-running moni
Externí odkaz:
https://doaj.org/article/767312fb88b64468ba215fa845bca1a9
Autor:
Carlos Alberto Arnillas, Roya Abedi, Camilla Parzanini, Ursula Strandberg, Michael T. Arts, Satyendra P. Bhavsar, George B. Arhonditsis
Publikováno v:
Journal of Great Lakes Research.
Publikováno v:
Journal of Great Lakes Research. 48:300-314
Spatiotemporal trends for polychlorinated biphenyls (PCBs) were examined in surface and suspended sediments collected between 1994 and 2018 from over twenty nearshore stations on the Canadian side of Lake Ontario and the St. Lawrence River. In 2018,
Autor:
Joel Kim, Jeremy S. Metzger, Satyendra P. Bhavsar, Chelsea M. Rochman, Hayley K. McIlwraith, Paul A. Helm
Publikováno v:
Environmental Science & Technology. 55:12372-12382
The presence of microplastics within the gut of animals is well documented. Whether microplastics bioaccumulate in organisms and biomagnify in food webs remains unclear and relies on the ability of microplastics to translocate to other tissues. Here,
Autor:
George B. Arhonditsis, Satyendra P. Bhavsar, Carlos Arnillas Alberto, Felicity J. Ni, Ariola Visha
Publikováno v:
Journal of Great Lakes Research. 47:1097-1116
In this study, we conducted a retrospective analysis of the spatio-temporal trends of fish contamination in the Canadian Great Lakes. We subsequently formulated consumption advisories that explicitly account for all sources of uncertainty, such as mo
Autor:
Paul K. Sibley, Michael Sarnacki, Gabrielle Hankins, John S. Lumsden, Damon Strong, Xavier Ortiz Almirall, Denina B.D. Simmons, Polina Konopelko, Angela Vander Eyken, Satyendra P. Bhavsar, René S. Shahmohamadloo, Kate Hubbs, Trudy Watson-Leung
Publikováno v:
Environmental Science & Technology. 55:10422-10431
The global expansion of toxic Microcystis blooms, and production of cyanotoxins including microcystins, are an increasing risk to freshwater fish. Differentiating intracellular and extracellular microcystin toxicity pathways (i.e., within and outside
Autor:
René S. Shahmohamadloo, Satyendra P. Bhavsar, Xavier Ortiz Almirall, Stephen A. C. Marklevitz, Seth M. Rudman, Paul K. Sibley
Microcystin toxins from harmful algal blooms (HABs) can accumulate and persist in fish, raising dual concerns about human health risks from consumption and the potential for detrimental impacts on fish populations. However, there are fundamental unkn
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e2f89fd09e18bb0421793d5a9fa6e25c
https://doi.org/10.1101/2022.06.07.495188
https://doi.org/10.1101/2022.06.07.495188
Autor:
Calvin Kluke, Gretchen L. Lescord, Thomas A. Johnston, Brian W. Kielstra, Alan Lock, Satyendra P. Bhavsar, John M. Gunn
Publikováno v:
Canadian Journal of Fisheries and Aquatic Sciences. 80:892-892