Search Results - "Redman, A. D"

Application of the Target Lipid Model and Passive Samplers to Characterize the Toxicity of Bioavailable Organics in Oil Sands Process-Affected Water by Redman, A. D, Parkerton, T. F, Butler, J. D, Letinski, D. J, Frank, R. A, Hewitt, L. M, Bartlett, A. J, Gillis, P. L, Marentette, J. R, Parrott, J. L, Hughes, S. A, Guest, R, Bekele, A, Zhang, K, Morandi, G, Wiseman, S, Giesy, J. P

“…Oil sand operations in Alberta, Canada will eventually include returning treated process-affected waters to the environment. Organic constituents in oil sand…”
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Role of entrained droplet oil on the bioavailability of petroleum substances in aqueous exposures by Redman, A.D.

“…•Study to characterize impact of droplet oil in toxicity studies.•Droplets contribute through replenishment of dissolved phase material.•This process is found…”
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Assessment of oil refinery wastewater and effluent integrating bioassays, mechanistic modelling and bioavailability evaluation by Whale, G.F., Hjort, M., Di Paolo, C., Redman, A.D., Postma, J.F., Legradi, J., Leonards, P.E.G.

“…Water is used in petroleum oil refineries in significant volumes for cooling, steam generation and processing of raw materials. Effective water management is…”
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Conventional and high resolution chemical characterization to assess refinery effluent treatment performance by Hjort, M., den Haan, K.H., Whale, G., Koekkoek, J., Leonards, P.E.G., Redman, A.D., Vaiopoulou, E.

“…Refinery effluents represent an emission source of hydrocarbons (HCs) and other constituents to the environment. Thus, characterisation of effluent quality in…”
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Technical basis for using passive sampling as a biomimetic extraction procedure to assess bioavailability and predict toxicity of petroleum substances by Redman, A.D., Butler, J.D., Letinski, D.J., Di Toro, D.M., Leon Paumen, M., Parkerton, T.F.

“…Solid-phase microextraction fibers coated with polydimethylsiloxane (PDMS) provide a convenient passive sampling format to characterize bioavailability of…”
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Ruscus aculeatus (butcher's broom) as a potential treatment for orthostatic hypotension, with a case report by Redman, D A

“…Chronic orthostatic hypotension (OH) is frequently a severely debilitating disease that affects large groups of the population with autonomic…”
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Spin dynamics and electronic states of N-V centers in diamond by EPR and four-wave-mixing spectroscopy by Redman, DA, Brown, S, Sands, RH, Rand, SC

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Investigating predictive tools for refinery effluent hazard assessment using stream mesocosms by Cailleaud, Kevin, Bassères, Anne, Gelber, Clémentine, Postma, Jaap F., ter Schure, Anneke T.M., Leonards, Pim E.G., Redman, Aaron D., Whale, Graham F., Spence, Mike J., Hjort, Markus

“…Hazard assessment of refinery effluents is challenging because of their compositional complexity. Therefore, a weight‐of‐evidence approach using a combination…”
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Natural Organic Matter Affects Arsenic Speciation and Sorption onto Hematite by Redman, Aaron D, Macalady, Donald L, Ahmann, Dianne

“…Arsenic mobility in natural environments is controlled primarily by sorption onto metal oxide surfaces, and the extent of this sorption may be influenced…”
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Photoluminescence and passivation of silicon nanostructures by Redman, D. A., Follstaedt, D. M., Guilinger, T. R., Kelly, M. J.

“…A new method was used to fabricate nanometer-scale structures in Si for photoluminescence studies. Helium ions were implanted to form a dense subsurface layer…”
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Electronic structure of the N-V center in diamond: Experiments by Lenef, A, Brown, SW, Redman, DA, Rand, SC, Shigley, J, Fritsch, E

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Spin dynamics and electronic states of N-V centers in diamond by EPR and four-ave-mixing spectroscopy by REDMAN, D. A, BROWN, S, SANDS, R. H, RAND, S. C

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