Zobrazeno 1 - 10
of 41
pro vyhledávání: '"Risa A. Cohen"'
Autor:
Marina N. Osier, Risa A. Cohen
Publikováno v:
Emerging Contaminants, Vol 6, Iss , Pp 62-71 (2020)
Mixtures of chemicals from human sources are pervasive in aquatic systems, yet their effects on aquatic communities are relatively understudied. Emerging contaminants such as organophosphorus flame-retardants (e.g. tetrakis hydroxymethyl phosphonium
Externí odkaz:
https://doaj.org/article/5b170db8b9f144f099968df62e659bc3
Publikováno v:
Bulletin of Environmental Contamination and Toxicology. 110
Autor:
Risa A. Cohen, Marina N. Osier
Publikováno v:
Emerging Contaminants, Vol 6, Iss, Pp 62-71 (2020)
Mixtures of chemicals from human sources are pervasive in aquatic systems, yet their effects on aquatic communities are relatively understudied. Emerging contaminants such as organophosphorus flame-retardants (e.g. tetrakis hydroxymethyl phosphonium
Publikováno v:
Journal of Environmental Quality. 48:1809-1816
Autor:
Madison R Kelly, Risa A. Cohen
Publikováno v:
Bulletin of Environmental Contamination and Toxicology. 101:556-561
Widespread use of agrochemicals increases their likelihood of entering aquatic systems in mixture. Despite different modes of action, atrazine (herbicide) and tetracycline (antibiotic) adversely affect non-target photosynthetic organisms individually
Publikováno v:
Fundamental and Applied Limnology. 190:173-181
Autor:
Risa A. Cohen, Rachel M. Mactavish
Publikováno v:
Journal of Experimental Marine Biology and Ecology. 488:52-59
Salt marsh macrophytes, such as Spartina alterniflora, play a critical role in uptake and transformation of inorganic nitrogen before it reaches coastal waters, but it may be possible to exceed S. alterniflora nitrogen uptake capacity, particularly w
Autor:
Rachel M. MacTavish, Risa A. Cohen
Publikováno v:
Applications in Plant Sciences, Vol 2, Iss 11, p 1400058 (2014)
Premise of the study: A microcosm unit with tidal simulation was developed to address the challenge of maintaining ecologically relevant tidal regimes while performing controlled greenhouse experiments on smooth cordgrass, Spartina alterniflora. Met
Externí odkaz:
https://doaj.org/article/3fa12d636fea42b1893bb0c06d91d4b6
Autor:
Risa A. Cohen, Steven F. Riera
Publikováno v:
Ecotoxicology. 25:1458-1467
Synthetic surfactants in cleaners and detergents commonly contaminate freshwater systems, therefore use of low-toxicity alternatives is becoming increasingly important. Alkyl polyglucosides (APGs) derived from natural products are less toxic than syn
Publikováno v:
Wetlands. 34:759-774
Salt marsh restoration is hypothesized to provide shoreline stabilization, increased fish habitat, and organic carbon subsidies for estuarine food webs. Organic carbon comes from diverse primary producers that differ in carbon fixation rates and area