Zobrazeno 1 - 10
of 129
pro vyhledávání: '"John H. Rodgers"'
Autor:
Ciera Kinley-Baird, Alyssa Calomeni, David E. Berthold, Forrest W. Lefler, Maximiliano Barbosa, John H. Rodgers, H. Dail Laughinghouse, IV
Publikováno v:
Ecotoxicology and Environmental Safety, Vol 207, Iss , Pp 111233- (2021)
Growth of microcystin-producing cyanobacteria in Lake Okeechobee (Florida, USA) and surrounding waters has resulted in adverse health impacts for humans and endangered species, as well as significant economic losses. As these issues worsen, there is
Externí odkaz:
https://doaj.org/article/0203df98f6c6410087e4c1200d14a5f1
Autor:
John H. Rodgers
Publikováno v:
AQUATIC MESOCOSM STUDIES in ECOLOGICAL RISK ASSESSMENT
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c67a466d3faa06a211dff643abde7ea7
https://doi.org/10.1201/9781003070016-15
https://doi.org/10.1201/9781003070016-15
Autor:
Andrew D. McQueen, Maas Hendrikse, Tyler D. Geer, Ciera M. Kinley, Kerry M. Peru, John V. Headley, Alyssa J. Calomeni, John H. Rodgers, James W. Castle, Monique C. Simair, Daniel P. Gaspari
Publikováno v:
Ecological Engineering. 115:45-57
Constructed wetland treatment systems (CWTSs) could provide a passive, low-energy strategy for mitigating risks associated with oil sands process-affected waters (OSPWs). Due to the large volumes (over 975 million m3), heterogeneous composition, and
Autor:
Andrew D. McQueen, Maas Hendrikse, Ciera M. Kinley, James W. Castle, Daniel P. Gaspari, John H. Rodgers
Publikováno v:
Ecological Engineering. 102:152-165
Mining leases in the Athabasca oil sands (AOS; near Ft. McMurray, Canada) produce large volumes of oil sands process-affected water (OSPW) that contain potentially problematic constituents requiring treatment prior to surface water discharge into rec
Autor:
Kyla J. Iwinski, Jenny Liang, Andrew D. McQueen, Monique Haakensen, Alyssa J. Calomeni, Tyler D. Geer, John H. Rodgers, Ciera M. Kinley, Maas Hendrikse, Vanessa Friesen
Publikováno v:
Chemosphere. 174:538-544
Copper exposures from algaecide applications in aquatic systems are hypothesized to impede bacterial degradation of microcystin (MC), a cyanobacterial produced hepatotoxin. Despite regulatory implications of this hypothesis, limited data exist on inf
Autor:
John H. Rodgers, Ciera M. Kinley, Monique Haakensen, Daniel P. Gaspari, James W. Castle, Vanessa Friesen, Andrew D. McQueen
Publikováno v:
Chemosphere. 161:491-500
Naphthenic acids (NAs) are problematic constituents in energy-derived waters, and aerobic degradation may provide a strategy for mitigating risks to aquatic organisms. The overall objective of this study was to determine the influence of concentratio
Publikováno v:
Water, Air, & Soil Pollution. 229
Microcystins (MCs) are endotoxins produced by cyanobacteria in freshwaters globally. With known potential for human health risks, rapid and effective treatment methods are needed for MCs. Previous studies have shown photocatalysis can achieve rapid h
Autor:
John H. Rodgers, Jenny Liang, Andrew D. McQueen, Maas Hendrikse, Kyla J. Iwinski-Wood, Ciera M. Kinley, Tyler D. Geer, Vanessa Friesen, Monique C. Simair, Alyssa J. Calomeni
Publikováno v:
Water, Air, & Soil Pollution. 229
When copper-based algaecides are used in aquatic systems to decrease cyanobacteria densities, endotoxin fate is a concern, due to the potential for human health and ecological risks. Pulse exposures of algaecides can result in episodic low dissolved
Autor:
Kyla J. Iwinski, John H. Rodgers, Alyssa J. Calomeni, Tyler D. Geer, Maas Hendrikse, Ciera M. Kinley
Publikováno v:
Ecotoxicology (London, England). 27(3)
Copper algaecide exposures in situ are often of shorter duration than exposures for static toxicity experiments because aqueous concentrations in situ dissipate as a function of site-specific fate processes. Consequently, responses of organisms to st
Autor:
John H. Rodgers, Alyssa J. Calomeni, Ciera M. Kinley, Kyla J. Iwinski, Andrew D. McQueen, Maas Hendrikse
Publikováno v:
Water, Air, & Soil Pollution. 228
Dissipation rates of copper following algaecide treatments resulting in pulse exposures can be accurately modeled if the component dissipation rates are known. Scaled experiments (in situ, laboratory and mesocosm) were used to parse and rank dominant