Research Topics
| Jonathan W MartinSummaryAffiliation: University of Toronto Country: Canada Publications
| Collaborators
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Detail Information
Publications
Biological monitoring of polyfluoroalkyl substances: A reviewMagali Houde
Department of Environmental Biology, University of Guelph, Guelph, Ontario, N1G 2W1, Canada
Environ Sci Technol 40:3463-73. 2006..Continuous monitoring with key sentinel species and standardization of analytical methods are recommended...- Dietary accumulation of perfluorinated acids in juvenile rainbow trout (Oncorhynchus mykiss)Jonathan W Martin
University of Guelph, Department of Environmental Biology, Bovey Building, Guelph, Ontario N1G 2W1, Canada
Environ Toxicol Chem 22:189-95. 2003..Dietary exposure will not result in biomagnification of PFAs in juvenile trout, but extrapolation of these bioaccumulation parameters to larger fish and homeothermic organisms should not be performed... - Bioconcentration and tissue distribution of perfluorinated acids in rainbow trout (Oncorhynchus mykiss)Jonathan W Martin
University of Guelph, Department of Environmental Biology, Bovey Building, Guelph, Ontario N1G 2W1, Canada
Environ Toxicol Chem 22:196-204. 2003.... - Airborne haloacetic acidsJonathan W Martin
Department of Environmental Biology, University of Guelph, Bovey Building, Guelph, Ontario, Canada N1G 2W1
Environ Sci Technol 37:2889-97. 2003..A simple deposition model indicated that dry deposition of TFA and TCA should not be neglected in temperate mid-latitude environments and that precipitation concentrations can be successfully predicted by the Henry's law constant... - Circumpolar study of perfluoroalkyl contaminants in polar bears (Ursus maritimus)Marla Smithwick
Department of Environmental Biology, University of Guelph, Bovey Building, Guelph, Ontario N1G 2W1, Canada
Environ Sci Technol 39:5517-23. 2005.... - Monitoring perfluorinated surfactants in biota and surface water samples following an accidental release of fire-fighting foam into Etobicoke CreekCheryl A Moody
Department of Chemistry, University of Toronto, Ontario, Canada
Environ Sci Technol 36:545-51. 2002..The residence time of perfluorooctanesulfonate in Etobicoke Creek as well as the high bioaccumulation in fish liver suggests that perfluorinated surfactants will persist and bioaccumulate following release into the aquatic environment... 
Branched perfluorooctane sulfonate isomer quantification and characterization in blood serum samples by HPLC/ESI-MS(/MS)Nicole Riddell
Wellington Laboratories Inc, Guelph, Ontario, Canada
Environ Sci Technol 43:7902-8. 2009....- Perflouroalkyl contaminants in liver tissue from East Greenland polar bears (Ursus maritimus)Marla Smithwick
Department of Environmental Biology, University of Guelph, Guelph, Ontario N1G 2W1, Canada
Environ Toxicol Chem 24:981-6. 2005..No significant correlations were found between concentrations of PFCAs in liver tissue and previously reported polychlorinated biphenyl (PCB) congeners analyzed in fat samples from the same bears... - Collection of airborne fluorinated organics and analysis by gas chromatography/chemical ionization mass spectrometryJonathan W Martin
Department of Environmental Biology, University of Guelph, Ontario
Anal Chem 74:584-90. 2002..Low concentrations of fluoroorganics were consistently detected in blanks (<4 pg m(-3)); however, this did not prevent confirmation or quantification of environmental concentrations... - Disposition of perfluorinated acid isomers in Sprague-Dawley rats; part 2: subchronic doseAmila O De Silva
Department of Chemistry, University of Toronto, Ontario, Canada
Environ Toxicol Chem 28:555-67. 2009.... - Perfluoroalkyl contaminants in a food web from Lake OntarioJonathan W Martin
Department of Chemistry, University of Toronto, Toronto, Ontario M5S 3H6, Canada
Environ Sci Technol 38:5379-85. 2004.... - Degradation of fluorotelomer alcohols: a likely atmospheric source of perfluorinated carboxylic acidsDavid A Ellis
Department of Chemistry, University of Toronto, 80 St. George Street, Toronto, Ontario, Canada M5S 3H6
Environ Sci Technol 38:3316-21. 2004..Such reactions are expected to occur during the atmospheric degradation of all polyfluorinated materials, necessitating a reexamination of the environmental fate and impact of this important class of industrial chemicals... - Polyfluorinated telomer alcohols and sulfonamides in the North American troposphereNaomi L Stock
Department of Chemistry, University of Toronto, 80 St. George Street, Toronto, Ontario M5S 3H6, Canada
Environ Sci Technol 38:991-6. 2004..The nonuniform nature of the spatial distribution of both polyfluorinated sulfonamides and FTOHs is indicative of the importance of point sources for the dissemination of these contaminants in the North American troposphere... - Identification of long-chain perfluorinated acids in biota from the Canadian ArcticJonathan W Martin
Department of Chemistry, University of Toronto, 80 St. George Street, Lash Miller Building, Toronto, Ontario M5S 3H6, Canada
Environ Sci Technol 38:373-80. 2004..Future studies should continue to monitor all fluorinated contaminants and examine the absolute and relative toxicities for this novel suite of PFCAs... - Contribution of volatile precursor substances to the flux of perfluorooctanoate to the ArcticUrs Schenker
Institute for Chemical and Bioengineering, ETH Zurich, CH 8093 Zurich, Switzerland
Environ Sci Technol 42:3710-6. 2008.... - Comparison of high- and low-resolution electrospray ionization mass spectrometry for the analysis of naphthenic acid mixtures in oil sands process waterJonathan W Martin
Department of Laboratory Medicine and Pathology, University of Alberta, Edmonton, Canada
Rapid Commun Mass Spectrom 22:1919-24. 2008.... - Dietary accumulation, disposition, and metabolism of technical pentabrominated diphenyl ether (de-71) in pregnant mink (Mustela vison) and their offspringSi Zhang
Department of Laboratory Medicine and Pathology, University of Alberta, Edmonton, Alberta, Canada
Environ Toxicol Chem 27:1184-93. 2008..On a mass basis, OH-PBDEs accounted for 28 to 32% of the excreted fraction, indicating metabolism was an important elimination pathway. Further studies are required to understand the mechanisms of PBDE biotransformation... - Simultaneous characterization of perfluoroalkyl carboxylate, sulfonate, and sulfonamide isomers by liquid chromatography-tandem mass spectrometryJonathan P Benskin
Division of Analytical and Environmental Toxicology, Department of Laboratory Medicine and Pathology, Faculty of Medicine and Dentistry, 10 102 Clinical Sciences Building, University of Alberta, Edmonton, AB, Canada
Anal Chem 79:6455-64. 2007..This fact, and for reasons of improved accuracy and sensitivity, investigators are urged to utilize more efficient separation methods capable of isomer characterization in perfluoroalkyl research... - Dietary and in utero exposure to a pentabrominated diphenyl ether mixture did not affect cholinergic parameters in the cerebral cortex of ranch mink (Mustela vison)Kimberly Bull
Department of Natural Resource Sciences, McGill University, Macdonald Campus, Sainte Anne de Bellevue, Quebec, Canada H9X 3V9
Toxicol Sci 96:115-22. 2007..This study demonstrated that environmentally relevant exposures to DE-71 did not affect key parameters of the cholinergic neurotransmitter system in the brain of ranch mink... - Analytical challenges hamper perfluoroalkyl researchJonathan W Martin
University of Toronto, Canada
Environ Sci Technol 38:248A-255A. 2004