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Pierre Herckes

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Professor
Faculty, TEMPE Campus, Mailcode 1604
Professor
Faculty, TEMPE Campus, Mailcode 1604
Biography

Professor, School of Molecular Sciences, College of Liberal Arts and Sciences

Office: PSF-640, Lab: PSF-07
Phone: 480-965-4497, Lab Phone: 480-727-0622
Fax: 480-965-2747

Research Areas

Analytical chemistry, environmental chemistry and geochemistry

 

Education

Ph.D., Louis Pasteur University, Strasbourg, France,1999

Publications

 

  • A.L. Clements, M.P. Fraser, P. Herckes and P.A. Solomon. Chemical mass balance source apportionment of particulate matter in the desert southwest, USA. AIMS Environmental Science (2016).

  • D. Hanigan, X. Liao, J. Zhang, P. Herckes and P. Westerhoff. Sorption and Desorption of Organic Matter on Solid-phase Extraction Media to Isolate and Identify N-nitrosodimethylamine Precursors. Journal of Separation Science (2016).

  • J. Zhang, D. Hanigan, P. Westerhoff and P. Herckes. N-Nitrosamine Formation Kinetics in Wastewater Effluents and Surface Waters. Environmental Science: Water Research & Technology (2016).

  • R.B. Reed, T. Zaikova, A. Barber, M. Simonich, R. Lankone, M. Marco, K. Hristovski, P. Herckes, L. Passantino, D.H. Fairbrother, R. Tanguay, J.F. Ranville, J.E. Hutchison and P.K. Westerhoff. Potential Environmental Impacts and Antimicrobial Efficacy of Silver- and Nanosilver- Containing Textiles. Environmental Science and Technology (2016).

  • Y. Mancilla, A. Mendoza, M.P. Fraser and P. Herckes. Organic composition and source apportionment of fine aerosol at Monterrey, Mexico, based on organic markers. Atmospheric Chemistry and Physics (2016).

  • Y. Yang, J. Faust, J. Schoepf, K. Hristovski, D. Capco, P. Herckes and P. Westerhoff. Survey of Food-grade Silica Dioxide Nanomaterial Occurrence, Characterization, Human Gut Impacts and Fate across Its Lifecycle. The Science of the Total Environment (2016).

  • B.T. Cartledge, A.R. Marcotte, P. Herckes, A. D. Anbar and B.J. Majestic. The Impact of Particle Size, Relative Humidity, and Sulfur Dioxide on Iron Solubility in Simulated Atmospheric Marine Aerosols. Environmental Science & Technology (2015).
  • D. Hanigan, E. M. Thurman, I. Ferrer, Y. Zhao, S. Andrews, J. Zhang, P. Herckes and P. Westerhoff. Methadone Contributes to N-Nitrosodimethylamine Formation in Surface Waters and Wastewaters during Chloramination. Environmental Science & Technology Letters (2015).
  • D. Hanigan, J. Zhang, P. Herckes, E. Zhu, S. Krasner and P. Westerhoff. Contribution and Removal of Watershed and Cationic Polymer N-nitrosodimethylamine Precursors. Journal of the American Water Works Association, (2015).
  • D. Speed, P. Westerhoff, R. Sierra-Alvarez, R. Draper, P. Pantano, S. Aravamudhan, K.L. Chen, K. Hristovski, P. Herckes, X. Bi, Y. Yang, C. Zeng, L. Otero-Gonzalez, C. Mikoryak, B.A. Wilson, K. Kosaraju, M. Tarannum, S. Crawford, P. Yi, X Liu, S.V. Babu, M. Moinpour, J. Ranville, M. Montano, C. Corredor, J. Posner, and F. Shadman. Physical, Chemical, and In Vitro Toxicological Characterization of Nanoparticles in Chemical Mechanical Planarization Suspensions Used in the Semiconductor Industry: Towards Environmental Health and Safety Assessments. Environmental Science: nano (2015).
  • K. Doudrick, T. Nosaka, P. Herckes and P. Westerhoff. Quantification of Graphene and Graphene Oxide in Complex Matrices with Application to Wastewater Biomass. Environmental Science: nano (2015).
  • N. Upadhyay, A. L. Clements, M.P. Fraser, M. Sundblom, P. Solomon and P. Herckes. Size-Differentiated Chemical Composition of Re-Suspended Soil Dust from the Desert Southwest United States. Aerosol and Air Quality Research (2015).
  • P. Herckes, A. Marcotte, Y. Wang and J.L. Collett. Fog Composition in the Central Valley of California Over Three Decades. Atmospheric Research (2015).
  • P. Herckes, W. Eugster, I. Gultepe, G. Katata and O. Klemm. Preface to the special issue on the 6th conference of fog, fog collection and dew. Atmospheric Research (2015).
  • P.Westerhoff, S. Lee, Y. Yang, G.W. Gordon, K. Hristovski, R. U. Halden, and P. Herckes. Characterization, Recovery Opportunities, and Valuation of Metals in Municipal Sludges from U.S. Wastewater Treatment Plants Nationwide. Environmental Science & Technology (2015).
  • Y. Mancilla, P. Herckes, M. Fraser and A. Mendoza. Secondary Organic Aerosol Contributions to PM2.5 in Monterrey, Mexico: Temporal and Seasonal Variation. Atmospheric Research (2015).
  • Y. Wang, J. Zhang, A.R. Marcotte, M. Karl, C. Dye and P. Herckes. Fog chemistry at three sites in Norway. Atmospheric Research (2015).
  • J. Zhang, D. Hanigan, R. Shen, S. Andrews, P. Herckes and P. Westerhoff. Modeling NDMA Formation Kinetics During Chloramination of Model Compounds and Surface Waters Impacted by Wastewater Discharges. Recent Advances in Disinfection By-Products (2015).
  • A. L. Clements, M.P. Fraser, N. Upadhyay, P. Herckes, M. Sundblom, J. Lantz and P. Solomon. Chemical Characterization of Coarse Particulate Matter in the Desert Southwest – Pinal County Arizona, USA. Atmospheric Pollution Research (2014).
  • C. Gonzalez-Maddux, A. Marcotte, N. Upadhyay, P. Herckes, Y. Williams, G. Haxel and M. Robinson. Elemental Composition of PM2.5 in Windblown Dust in Shiprock, New Mexico, a Rural Community Influenced by Industrial Sources. Atmospheric Pollution Research (2014).
  • K. Pohl, M. Cantwell, P. Herckes and R. Lohmann. Black carbon concentrations and sources in the marine boundary layer of the tropical Atlantic Ocean using four methodologies. Atmospheric Chemistry and Physics (2014).
  • S. Lee, X. Bi, R. Reed, J. Ranville, P. Herckes and P. Westerhoff. Nanoparticle size detection limits by single particle ICP-MS for 40 elements. Environmental Science and Technology (2014).
  • X. Bi, S. Lee, J.F. Ranville, P. Sattigeri, A. Spanias, P. Herckes and P. Westerhoff. Quantitative resolution of nanoparticle sizes using single particle inductively coupled plasma mass spectrometry with the K-means clustering algorithm. Journal of Analytical Atomic Spectrometry (2014).
  • Y. Yang, K. Doudrick, X. Bi, K. Hristovski, P. Herckes, P. Westerhoff and R. Kaegi. Characterization of Food-Grade Titanium Dioxide: Presence of Nano-Sized Particles. Environmental Science and Technology (2014).
  • A. L. Clements, M.P. Fraser, N. Upadhyay, P. Herckes, M. Sundblom, J. Lantz and P. Solomon. Summertime Characterization of Fine and Coarse Particulate Matter in the Desert Southwest. Journal of the Air and Waste Management Association (2013).
  • B. Ervens, Y. Wang, J. Eagar, W.R. Leaitch, A.M. Macdonald, K.T. Valsaraj and P. Herckes. Dissolved organic carbon (DOC) and select aldehydes in cloud and fog water: The role of the aqueous phase in impacting trace gas budgets. Atmospheric Chemistry and Physics (2013).
  • C. Mead, P. Herckes, B.J. Majestic and A. D. Anbar. Source apportionment of aerosol iron in the marine environment using iron isotope analysis. Geophysical Research Letters (2013).
  • F.Sharif, P. Westerhoff and P. Herckes. Sorption of trace organics and engineered nanomaterials onto wetland plant material. Environmental Science : Processes and Impacts (2013).
  • J. Brito, L. V. Rizzo, P. Herckes, P. C. Vasconcellos, S. E. S. Caumo, A. Fornaro, R. Y. Ynoue, P. Artaxo, and M. F. Andrade. Physical–chemical characterisation of the particulate matter inside two road tunnels in the São Paulo Metropolitan Area. Atmospheric Chemistry and Physics (2013).
  • J. Shipp, I. Gould, P. Herckes, E. Shock, L. Williams and H. Hartnett. Organic Functional Group Transformations in Water at Elevated Temperature and Pressure: Reversibility, Reactivity, and Mechanisms. Geochimica Cosmochimica Acta (2013).
  • K. Doudrick, N. Corson, G. Oberdörster, A. Eder, P. Herckes, R. Halden and P. Westerhoff. Extraction of carbon nanotubes from complex organic matrices with application to rat lung tissue. ACS Nano (2013).
  • N. Upadhyay, Q. Sun, J.O. Allen, P. Westerhoff and P. Herckes. Characterization of aerosol emissions from wastewater aeration basins. Journal of the Air and Waste Management Association (2013).
  • P. Herckes, K.T. Valsaraj and J.L. Collett, Jr. A review of observations on organic matter in fogs and clouds: origin, processing and fate. Atmospheric Research (2013).
  • S.J.R. Staton, J.A. Castillo, T.J. Taylor, P. Herckes and M.A. Hayes. Identifying Indoor Environmental Patterns from Bioaerosol Material Using HPLC. Analytical and Bioanalytical Chemistry (2013).
  • Y. Marusenko, J. Shipp, G. A. Hamilton, J.L.L. Morgan, M. Keebaugh, H. Hill, A. Dutta, X. Zhuo, N. Upadhyay, J. Hutchings, P. Herckes, A. Anbar, E. Shock and H.E. Hartnett. Bioavailability of Nanoparticulate Hematite to Arabidopsis thaliana. Environmental Pollution (2013).
  • Y. Wang, C. Chiu, P. Westerhoff, K.T. Valsaraj and P. Herckes. Characterization of atmospheric organic matter using size-exclusion chromatography with inline organic carbon detection. Atmospheric Environment (2013).
  • A.K.Y. Lee, K. L. Hayden, P. Herckes, W. R. Leaitch, J. Liggio, A.M. Macdonald and J.P.D. Abbatt. Characterization of aerosol and cloud water at a mountain site during WACS 2010: Secondary organic aerosol formation through oxidative cloud processing. Atmospheric Chemistry and Physics (2012).
  • B.F.G. Pycke, T.C. Chao, R.U. Halden, P. Herckes and P. Westerhoff. Beyond nC60: Strategies to identify oxidized fullerene transformation products in aquatic and biological samples. Analytical and Bioanalytical Chemistry (2012).
  • D. Hanigan, J. Zhang, P. Herckes, S. Krasner, C. Chen and P. Westerhoff. Adsorption of N-Nitrosodimethylamine Precursors by Powder and Granular Activated Carbon. Environmental Science and Technology (2012).
  • D.J. Straub, J.W. Hutchings and P. Herckes. Measurements of fog composition at a rural site,. Atmospheric Environment (2012).
  • F.S. Ehrenhauser, K. Khadapkar, Y. Wang, J.F. Hutchings, O. Delhomme, R.R. Kommalapati, P. Herckes, M.J. Wornat and K.T. Valsaraj. Processing of Atmospheric Polycyclic Aromatic Hydrocarbons by Fog in an Urban Environment. Journal of Environmental Monitoring (2012).
  • J.A. Castillo, S.J.R. Staton, T.J. Taylor, P. Herckes and M.A. Hayes. Exploring the Feasibility of Bioaerosol Analysis as a Novel Fingerprinting Technology. Analytical and Bioanalytical Chemistry (2012).
  • K. Doudrick, P. Herckes and P. Westerhoff. Carbon Nanotube Quantification in Environmental and Biological Matrices. Environmental Science and Technology (2012).
  • Troy Benn, Pierre Herckes and Paul Westerhoff. Fullerenes in Environmental Samples: C60 in Atmospheric Particulate Matter. Analysis and Risk of Nanomaterials in Environmental and Food Samples (2012).
  • B.F.G. Pycke, T.M. Benn, P. Herckes, P. Westerhoff and R.U. Halden,. Strategies for quantifying C60 fullerenes in environmental and biological samples and implications for studies in environmental health and ecotoxicology. Trends in Analytical Chemistry (2011).
  • D.R. Bittrich, D.E. Armstrong, S.P. Chadwick, C.L. Babiarz, H. Manolopoulos, A.P.Rutter, J.J. Schauer, J. Collett and P. Herckes. Speciation of Mercury (II) and Methylmercury in Cloud and Fog Water. Aerosol and Air Quality Research (2011).
  • M. Robinson, M. Zhao, L. Zack, C. Brindley, L. Portz, M. Quarterman; X. Long, P. Herckes. Characterization of PM2.5 collected during broadcast and slash-pile prescribed burns of predominately ponderosa pine forests in northern Arizona. Atmospheric Environment (2011).
  • N. Upadhyay, A. Clements, M. Fraser and P. Herckes. Chemical Speciation of PM2.5 and PM10 in South Phoenix, Arizona,. Journal of the Air and Waste Management Association (2011).
  • N. Upadhyay, B.J. Majestic and P. Herckes. Solubility and Speciation of Atmospheric Iron in Buffer Systems Simulating Cloud Conditions. Atmospheric Environment (2011).
  • N. Upadhyay, Q. Sun, J.O. Allen, P. Westerhoff and P. Herckes. Synthetic Musk Emissions from Wastewater Aeration Basins. Water Research (2011).
  • T. M. Benn, P. Westerhoff and P. Herckes. Quantification of Fullerenes (C60 and C70) in Commercial Cosmetics. Environmental Pollution (2011).
  • T.C. Chao, G. Song, P. Hansmeyer, P. Westerhoff, P. Herckes and R. Halden,. Characterization and LC-MS/MS based quantification of hydroxylated fullerenes (fullerols). Analytical Chemistry (2011).
  • T.M. Benn, B.F.G. Pycke, P. Herckes, P. Westerhoff and R.U. Halden,. Evaluation of extraction methods for the quantification of aqueous fullerenes in urine. Analytical and Bioanalytical Chemistry (2011).
  • Y. Marusenko, P. Herckes and S.J. Hall. Distribution of Polycyclic Aromatic Hydrocarbons in Soils of Urban Transportation Corridors in an Arid Ecosystem. Water, Air and Soil Pollution (2011).
  • B. Chen, W. Lee, P.K. Westerhoff, S.W. Krasner and P. Herckes,. Solar photolysis kinetics of disinfection byproducts. Water Research (2010).
  • J.W. Hutchings, B. Ervens, D. Straub and P. Herckes,. N-nitrosodimethylamine occurrence, formation and cycling in clouds and fogs. Environmental Science and Technology (2010).
  • B.J. Majestic, A.D. Anbar and P. Herckes. Elemental and Iron Isotopic Composition of Aerosols Collected in a Parking Structure. Science of the Total Environment (2009).
  • B.J. Majestic, A.D. Anbar and P. Herckes,. Stable Isotopes as a Tool to Apportion Atmospheric Iron. Environmental Science and Technology (2009).
  • J.W. Hutchings, M. Robinson, H. McIlwraith, J. Triplett and P. Herckes. The chemistry of intercepted clouds in northern Arizona during the North American monsoon season. Water, Air and Soil Pollution (2009).
  • N. Sauret, H. Wortham, R. Strekowski, P. Herckes and L. I. Nieto. Comparison of annual dry and wet deposition fluxes of selected pesticides in Strasbourg, France. Environmental Pollution (2009).
  • N. Upadhyay, B.J. Majestic, P. Prapaipong and P. Herckes. Evaluation of polyurethane foam, polypropylene, quartz fiber and cellulose substrates for multi-element analysis of atmospheric particulate matter by ICP-MS. Analytical and Bioanalytical Chemistry (2009).
  • Q. Sun, O.A. Alexandrova, P. Herckes and J. O. Allen. Quantitative Extraction of Organic Tracer Compounds from Ambient Particulate Matter Collected on Polymer Substrates. Talanta (2009).
  • L. Nizzetto, R. Lohmann, R. Gioia, A. Jahnke, C. Temme, J. Dachs, P. Herckes, A. Di Guardo and K. C. Jones. PAHs in air and seawater along a North-South Atlantic transect: trends, processes and possible sources". Environmental Science and Technology (2008).
  • M. Robinson, T.R. Anthony, S.R. Littau, P. Herckes, X. Nelson, G.S. Poplin and J.L. Burgess. Occupational PAH Exposures During Prescribed Pile Burns. Annals of Occupational Hygiene (2008).
  • Z. Chen, G. Park, P. Herckes and P.Westerhoff. Physicochemical Treatment of Three Chemotherapy Drugs: Irinotecan, Tamoxifen, and Cyclophosphamide. Journal of Advanced Oxidation Technologies (2008).
  • Zhuo Chen, Paul Westerhoff, Pierre Herckes. Detection of C60 Fullerene in Water Using Liquid Chromatography Coupled with Atmospheric Pressure Chemical Ionization Mass Spectrometric Detection. Environmental Toxicology and Chemistry (2008).
  • O. Delhomme, Pierre Herckes, M. Millet. Post-column derivatisation of nitro-polycyclic aromatic hydrocarbons for their analysis by HPLC fluorescence. Application to atmospheric aerosols. Analytical and Bioanalytical Chemistry (2007).
  • Pierre Herckes, H. Chang, T. Lee, J. Collett. Air Pollution Processing by Radiation Fogs. Water, Air and Soil Pollution (2007).
  • Collett, J, Herckes, Pierre, Lee, T, Chang, H, Youngster, S. The Organic Composition of California Fogs. (2004).
  • Engling, G, Herckes, Pierre, Carrillo, J, Kreidenweis, S, Collett, J. Organic Aerosol Composition in Yosemite National Park During the 2002 Yosemite Aerosol Characterization Study. (2004).
  • Engling, G, Herckes, Pierre, Garcia, C, Henry, C, Malm, W, Collett, J. New Techniques for the Measurement of Wood Smoke Marker Compounds. (2004).
  • Collett, J L, Herckes, Pierre E H. Cloud chemistry. Encyclopedia of Atmospheric Sciences (2003).
Fall 2017
Course NumberCourse Title
CHM 392Intro to Research Techniques
BCH 392Intro to Research Techniques
BCH 492Honors Directed Study
CHM 492Honors Directed Study
CHM 493Honors Thesis
BCH 493Honors Thesis
GLG 494Special Topics
CHM 494Special Topics
CHM 598Special Topics
GLG 598Special Topics
MSE 792Research
MSE 799Dissertation
Summer 2017
Course NumberCourse Title
BCH 392Intro to Research Techniques
CHM 392Intro to Research Techniques
MSE 792Research
Spring 2017
Course NumberCourse Title
CHM 327Instrumental Analysis
BCH 392Intro to Research Techniques
CHM 392Intro to Research Techniques
BCH 492Honors Directed Study
CHM 492Honors Directed Study
BCH 493Honors Thesis
CHM 493Honors Thesis
MSE 792Research
MSE 799Dissertation
Fall 2016
Course NumberCourse Title
CHM 302Environmental Chemistry
BCH 392Intro to Research Techniques
CHM 392Intro to Research Techniques
BCH 492Honors Directed Study
CHM 492Honors Directed Study
BCH 493Honors Thesis
MSE 792Research
MSE 799Dissertation
Summer 2016
Course NumberCourse Title
BCH 392Intro to Research Techniques
CHM 392Intro to Research Techniques
MSE 792Research
Spring 2016
Course NumberCourse Title
CHM 392Intro to Research Techniques
BCH 392Intro to Research Techniques
BCH 492Honors Directed Study
CHM 492Honors Directed Study
CHM 493Honors Thesis
BCH 493Honors Thesis
GLG 494Special Topics
CHM 494Special Topics
CHM 598Special Topics
GLG 598Special Topics
MSE 792Research
MSE 799Dissertation
Fall 2015
Course NumberCourse Title
CHM 302Environmental Chemistry
CHM 501Current Topics in Chemistry
MSE 792Research
MSE 799Dissertation
Summer 2015
Course NumberCourse Title
MSE 792Research
Spring 2015
Course NumberCourse Title
CHM 327Instrumental Analysis
MSE 792Research
MSE 799Dissertation
Fall 2014
Course NumberCourse Title
CHM 494Special Topics
CHM 598Special Topics
MSE 792Research
MSE 799Dissertation
Summer 2014
Course NumberCourse Title
MSE 792Research
Spring 2014
Course NumberCourse Title
CHM 494Special Topics
CHM 501Current Topics in Chemistry
CEE 598Special Topics
CHM 598Special Topics
MSE 792Research
MSE 799Dissertation
Fall 2013
Course NumberCourse Title
CHM 302Environmental Chemistry
Spring 2013
Course NumberCourse Title
CHM 327Instrumental Analysis
CHM 501Current Topics in Chemistry
Presentations
  • A.R. Marcotte, N. Upadhyay, Y. Wang and P. Herckes. Fog and Cloud Processing of Metals and Trace Elements. A.AGU fall meeting 2013, San Francisco, CA (Dec 2013).
  • D. Hanigan, S. Krasner, P. Herckes, P. and P. Westerhoff. Removal of polymer-derived N-nitrosamine precursors by activated carbon. AWWA Water Quality and Technology Conference, Long Beach, CA (Nov 2013).
  • J. Eagar and P. Herckes. The photooxidation of PAHs in clouds and fog, a laboratory study. International Symposium on Polycyclic Aromatic Compounds, Corvallis, OR, USA (Sep 2013).
  • S. Frey, P. Herckes and M. Fraser. The Impact of Energy Efficiency Retrofits on Indoor PM Levels. AAAR annual meeting 2013, Portland, OR (Sep 2013).
  • B. Cartledge, B. Majestic, A. Marcotte, P. Herckes and A. Anbar. The Effects of Particle Size, Relative Humidity, and Sulfur Dioxide on Iron Solubility in Atmospheric Particulate Matter. AAAR annual meeting 2013, Portland, OR (Sep 2013).
  • J. Eagar, P. Herckes and B. Ervens,. Photooxidation of Polycyclic Aromatic Hydrocarbons in Clouds and Fog – Laboratory and Model Studies. AAAR annual meeting 2013, Portland, OR (Sep 2013).
  • A.R. Marcotte, B.J. Majestic, A.D. Anbar and P. Herckes. The Effect of Particle Size on Iron Solubility in Atmospheric Aerosols. AAAR annual meeting 2013, Portland, OR (Sep 2013).
  • H. Kim, X. Ge, J. Xu, Y. Sun, Y. Wang, P. Herckes and Q. Zhang. Characterization of chemical composition of fog water and interstitial aerosol in the Central Valley of California: Influence of aqueous chemistry. AAAR annual meeting 2013, Portland, OR (Sep 2013).
  • F.L.T. Concalves, P. Herckes, P.C. Vasconcellos, H. Bauer, V.K. Censon, S.G. Avila and J.L. Collett, Jr. Advection and radiation fog comparison at Sao Paulo highway sites. 6th International Conference on fog, fog collection and dew, Yokohama, Japan (May 2013).
  • P. Herckes, J.W. Hutchings, A. Marcotte, Y. Wang, K.F. Moore, K. Hoag, and J.L. Collett, Jr.,. Fog composition in the Ventral Valley of California, changes over the last 20-30 years?. 6th International Conference on fog, fog collection and dew, Yokohama, Japan (May 2013).
  • M. Wimmer, D.-W. Kang, R. Krajmalnik-Brown and P. Herckes. Microorganisms in fog and their impact on fog chemistry. 6th International Conference on fog, fog collection and dew, Yokohama, Japan (May 2013).
  • Y. Wang, J. Zhang, P. Herckes, M. Karl and C. Dye. Fog composition at three sites in Norway. 6th International Conference on fog, fog collection and dew, Yokohama, Japan (May 2013).
  • F.S. Ehrenhauser, A.A. Heath, T.P. Liyana-Arachchi, M.J. Wornat, F.R. Hung, P. Herckes and K.T. Valsaraj. Chemistry at the interface: Chemical transformations at the air-water interface. 245th ACS National Meeting and Exposition, New Orleans, LA, USA, April 7-11, 2013 (Apr 2013).
  • S.E. Frey, H. Destaillats, P. Herckes and M.P. Fraser. Indoor aldehyde analysis within apartments retrofitted for energy efficiency. 245th ACS National Meeting and Exposition, New Orleans, LA, USA (Apr 2013).
  • C. Mead; P. Herckes; B.J. Majestic and Ariel D. Anbar. Quantifying Anthropogenic Fe in Marine Aerosols Using Fe Stable Isotope Analysis. AGU Fall meeting (Dec 2012).
  • K. Pohl; R. Lohmann; M. Cantwell and P. Herckes. Black carbon concentrations across the tropical Atlantic boundary layer using three methods, AGU fall meeting 2012, San Francisco, December 3-7, 2012. AGU Fall meeting (Dec 2012).
  • A. R. Marcotte, B. J. Majestic, A. D. Anbar and P. Herckes. The Effect of Particle Size on Iron Solubility in Atmospheric Aerosols. AGU Fall meeting (Dec 2012).
  • D. Straub, R. Sokoloff, D, Ressler and P. Herckes. Measurements of dew and fog chemical composition at a rural site. AGU Fall meeting (Dec 2012).
  • A.L. Clements, M.P. Fraser, P. Herckes, K. Walch and P.A. Solomon. Coarse Particles in the Desert Southwest: Final Results and Policy Implications. AAAR Annual Meeting (Oct 2012).
  • A.L. Clements, M.P. Fraser, N. Upadhyay, P. Herckes and P.A. Solomon. Characterization of Re-suspended Soil Dust Samples from Sources Common in the Desert Southwest United States. AAAR Annual Meeting (Oct 2012).
  • J. Eagar, F.S. Ehrenhauser, Y. Wang, J. W. Hutchings, A. Marcotte, O. Delhomme, R. R Kommalapati, M. J. Wornat, K. T Valsaraj and P. Herckes. Fog Processing of Particulate Molecular Marker Species. AAAR Annual Meeting (Oct 2012).
  • M. F. Andrade, A. Fornaro, B. Oyama, R. Ynoue, and P. Herckes. Characterization of Carbonaceous Particle Emissions by Mobile Sources in Sao Paulo (Brazil). AAAR Annual Meeting (Oct 2012).
  • P. Westerhoff, K. Doudrick and P. Herckes. Detection of carbon nanotubes in environmental and biological matrices using programmed thermal analysis. ACS Annual conference (Aug 2012).
  • P. Westerhoff, J. Ranville, P. Herckes, R. Halden, K. Doudrick and S. Lee. Analytical techniques for measurement of carbonaceous nanomaterials in diverse media. ACS Annual conference (Aug 2012).
  • F.S. Ehrenhauser, K. Khadapkar, Y. Wang, J.W. Hutchings, A. Marcotte, O. Delhomme, R.R. Kommalapati, P. Herckes, M.J. Wornat and K.T. Valsaraj. PAH and OPAC processing during a fog event. ACS Annual conference (Mar 2012).
  • A.K.Y. Lee, P. Herckes, J. Liggio, R. Leaitch, AM Macdonald and J. Abbatt. Aqueous oxidation of aerosol and cloud water samples at Whistler, BC: Secondary organic aerosol formation via oxidative cloud processing. AGU fall meeting 2011, San Francisco (Dec 2011).
  • P. Herckes, B. Ervens, Y. Wang, J. Eagar, R. Leaitch, A.M. Macdonald, S. Sjostedt and J. Abbat. Cloud water measurements of glyoxal and methylglyoxal during the Whistler Aerosol and Cloud Study (WACS). AGU fall meeting 2011, San Francisco (Dec 2011).
  • P. Westerhoff, A. Weir, P. Herckes, L. Fabricius and N. von Götz. Titanium dioxide nanoparticles in food and personal care products,. Engineered Nanomaterials Grand Opportunity Consortium Meeting, Durham, NC (Dec 2011).
  • P. Herckes. Cloud Chemistry – A Chemist’s view on clouds. University of Sao Paulo, Department of Atmospheric Science, Depoartement seminar (Nov 2011).
  • A.L. Clements, M.P. Fraser, P. Herckes, M. Sundblom, J. Lantz and P.A. Solomon. Source Attribution of Fine and Coarse Particulate Matter in Pinal County, Arizona. AAAR annual meeting 2011, Orlando, FL (Oct 2011).
  • A.K.Y. Lee, P. Herckes, J. Liggio, W. R. Leaitch, A. M. Macdonald and J. P. D. Abbatt. Characterization of Aerosol and Cloud Water Samples Using Aerosol Mass Spectrometry at Whistler, BC in the WACS 2010 Campaign. AAAR annual meeting2011, Orlando, FL (Oct 2011).
  • D. Straub, P. Herckes, Y. Wang and J. Hutchings. The composition of radiation fog in the Eastern United States. AAAR annual meeting 2011, Orlando, FL (Oct 2011).
  • Y. Wang, J. Wang, P. Westerhoff and P. Herckes. Investigation of Cloud Processing of Atmospheric Organic Matter using Size Exclusion Chromatography. AAAR annual meeting 2011 (Oct 2011).
  • K. Khadapkar, F.S. Ehrenhauser, Y. Wang, J.W. Hutchings, A. Marcotte, O. Delhomme, M.J. Wornat, P. Herckes and K.T. Valsaraj. PAH and oxy-PAH processing during a fog event. , 23rd International Symposium on Polycyclic Aromatic Compounds, Münster, Germany (Sep 2011).
  • K. Doudrick, P. Herckes and P. Westerhoff. Quantification of Carbon Nanotubes using Programmed Thermal Analysis (PTA). Gordon Research Conference: Environmental Nanotechnology (May 2011).
  • J. W. Hutchings, B. Ervens and P. Herckes. Secondary organic aerosol formation through cloud processing of aromatic VOCs. AGU annual meeting (Dec 2010).
  • P. Westerhoff, T. Benn, B. Pycke, T. Chao, K. Doudrick, R. Halden and P. Herckes. Characterization of fullerols and fullerenes in complex matrices. SETAC North America 31st Annual Meeting (Nov 2010).
  • A.L. Clements, M.P. Fraser, N. Upadhyay, P. Herckes, M. Sundblom, J. Lantz and P.A. Solomon. Temporal Trends, Spatial Trends, and Source Attribution of Fine and Coarse Particulate Matter in Pinal County, Arizona. AAAR annual meeting (Oct 2010).
  • P. Herckes, J.W. Hutchings, Y. Wang, H. Hill, J. Wang and P.W. Westerhoff,. Processing of carbonaceous material by fogs. AAAR annual meeting (Oct 2010).
  • Y. Wang, K. Khadapkar, F.S. Ehrenhauser, J.W. Hutchings, M.J. Wornat, K.T. Valsaraj and P. Herckes. Fog processing of polycyclic aromatic hydrocarbons (PAH). AAAR annual meeting (Oct 2010).
  • P. Herckes, J.W. Hutchings, Y. Wang, H. Hill, J. Wang, and P.W. Westerhoff. Processing of carbonaceous material by fogs. 5th International Conference on Fog, Fog Collection and Dew (Jul 2010).
  • P. Herckes and J.W. Hutchings. Secondary organic aerosol formation through fog processing of VOCs. 5th International Conference on Fog, Fog Collection and Dew (Jul 2010).
  • Y. Wang, K. Khadapkar, F.S. Ehrenhauser, J.W. Hutchings, M.J. Wornat, K.T. Valsaraj, and P. Herckes. Fog processing of polycyclic aromatic hydrocarbons (PAH). 5th International Conference on Fog, Fog Collection and Dew (Jul 2010).
  • D. Straub, J. Hutchings, and P. Herckes,. Observations of radiation fog chemistry in the Eastern United States,,. 5th International Conference on Fog, Fog Collection and Dew (Jul 2010).
  • J. W. Hutchings, B. Ervens and P. Herckes. N-nitrosodimethylamine (NDMA): a potent carcinogen in clouds and fogs. AR Specialty Conference Air Pollution and Health, (Mar 2010).
  • A.L. Clements,Y. Jia, M.P. Fraser, P. Herckes, M. Sundblom, J. Lantz, C. Brown and P.A. Solomon. Ambient PM Levels and Characterization of Pollutant Sources Impacting the Desert Southwest. AAAR Specialty Conference Air Pollution and Health (Mar 2010).
  • Z. Chen, M. Masles, J. Hutchings, P. Westerhoff and P. Herckes. Characterization of pharmaceuticals in hospital waste effluents,. NSF-Arizona Water Quality Center Fall meeting, Tempe, AZ (Dec 2008).
  • J.W. Hutchings, P. Herckes. Formation of secondary organic aerosol through cloud processing of anthropogenic VOCs. AAAR annual meeting 2008, Orlando, Florida (Oct 2008).
  • B.J. Majestic, A.D. Anbar, P. Herckes. Using Natural Isotope Variations of Iron and Copper to Determine the Source of Automobile Emissions. AAAR annual meeting 2008, Orlando, Florida (Oct 2008).
  • B.J. Majestic, A.D. Anbar, P. Herckes. Source Apportionment of Particulate Matter Using the Natural Variation of Trace Metal Isotopes. AAAR annual meeting 2008, Orlando, Florida (Oct 2008).
  • N. Upadhyay, P. Herckes. Iron Speciation in Particulate Matter. AAAR annual meeting 2008, Orlando, Florida (Oct 2008).
  • N. Upadhyay, Q. Sun, J.O. Allen, P. Herckes, A. Mendoza, A.Y. Vanoye. Investigation of High Particulate Matter Episodes in the Nogales Border Region. SCERP Technical Conference 2008, Tempe, Arizona (Oct 2008).
  • P. Herckes, Z. Chen, T. Benn and P. Westerhoff. Detection and quantification of fullerenes in environmental samples. 42nd ACS – Western Regional Meeting, Las Vegas, Nevada, (Sep 2008).
  • J.L. Collett, Jr, L. Mazzoleni, X. Shen, P. Herckes, T. Lee, S. Raja, K.T. Valsaraj, . Carbonaceous aerosol processing by clouds and fogs. International Conference on Clouds and Precipitation, Cancun, Mexico (Jul 2008).
  • R. Clark Lantz, Paloma Beamer, Paul Blowers, Scott Boitano, Jefferey L. Burgess, and Pierre Herckes, . Environmental Health and Nanomaterials: Development of exposure analysis, toxicity tests, and predictive risk assessment methods. SRC/SEMATECH Engineering Research Center for Environmentally Benign Semiconductor Manufacturing (Jun 2008).
  • Z. Chen, M. Masles, J. Hutchings, P. Westerhoff and P. Herckes. Characterization of pharmaceuticals in hospital waste effluents,. NSF-Arizona Water Quality Center Spring meeting, Tucson, AZ (May 2008).
  • J.L. Collett. Mazzoleni, P. Herckes, F. Schwandner, K. Beem, S. Raja, Y. Liu, Y. Sun and Q. Zhang. Organic nitrogen in clouds and precipitation. EGU General Assembly 2008 (Apr 2008).
  • Pierre Herckes. Cloud Chemistry. Southern Illinois University, Carbondale, Department of Chemistry and Biochemistry (Mar 2008).
  • Nelson, X, Robinson, M, Raso, K, Aday, M, Carel, T, Herckes, Pierre. Characterization of Fine Particulate Matter Emitted During Prescribed Fires of the Coconino National Forest. Annual Biomedical Research Conference for Minority Students (ABRCMS) (Nov 2006).
  • Hutchings, J, Robinson, M, McIlwraith, H, Herckes, Pierre. Cloud water chemistry in northern Arizona. The 19th Rocky Mountain Regional Meeting of the ACS (Oct 2006).
  • Upadhyay, N, Praipong, P, Herckes, Pierre. Optimization of microwave assisted digestion protocols for the determination of trace metals in ambient particulate matter by ICP/MS. The 19th Rocky Mountain Regional Meeting of the ACS (Oct 2006).
  • McIlwraith, H, Herckes, Pierre. Stability of particulate wood smoke marker species towards cloud processing. 7th International Aerosol Conference and AAAR annual meeting (Sep 2006).
  • Delhomme, O, Herckes, Pierre, Millet, M. Determination of oxygenated polycyclic aromatic hydrocarbons by liquid chromatography - tandem mass spectrometry in aerosol samples. 34th International Symposium on Environmental Analytical Chemistry, ISEAC 34 (Jun 2006).
  • Delhomme, O, Herckes, Pierre, Millet, M, Mirabel, P. Post-column derivatization of nitro-polycyclic aromatic hydrocarbons to amino-polycyclic aromatic hydrocarbons for their analysis by HPLC fluorescence, Application to atmospheric aerosols. 34th International Symposium on Environmental Analytical Chemistry, ISEAC 34 (Jun 2006).
  • McIlwraith, Heide, Cox, Jenny, Herckes, Pierre. Stability of particulate wood smoke markers species towards cloud processing. AAAR005 Annual Conference (Oct 2005).
  • Collett, J, Youngster, S, Lee, T, Herckes, Pierre. Processing of organic pollutants by fogs and clouds. AAAR 2005 Annual Conference (Oct 2005).
  • Herckes, Pierre. Organic molecular markers in the atmosphere: the analytical challenge. ASU seminar Topics in Analytical Geochemistry (Apr 2005).
  • Herckes, Pierre, Youngster, S, Lee, T, Collett, J. Fog processing of atmospheric particulate matter. AAAR 2005 PM Supersites and related studies special conference (Feb 2005).
  • Engling, G, Carrico, C, Herckes, Pierre, Kreidenweis, S, Collett, J, Day, D, Malm, W, Babbitt, R, Lincoln, E, Inuma, Y, Herrmann, H. Determination of Levoglucosan in biomass combustion aerosol by HPLC-PAD. AAAR 2005 PM Supersites and related studies special conference (Feb 2005).
  • Collett, J, Gorin, C, Herckes, Pierre. Impact of wood smoke on winter aerosol concentrations in Fresno CA: spatial and temporal distribution. AAAR 2005 PM Supersites and related studies special conference (Feb 2005).
  • Collett, J, Lee, T, Chang, H, Herckes, Pierre. Pollution Processing by radiation fogs during the California Regional PM10/PM2.5 Air Quality study (CRPAQS). AAAR 2005 PM Supersites and related studies special conference (Feb 2005).
  • Engling, G, Herckes, Pierre, Carrillo, J, Kreidenweis, S, Collett, Jr. Organic Aerosol Composition in Yosemite National Park During the 2002 Yosemite Aerosol Characterization Study. AWMA "Regional and Global Perspectives on Haze: Causes, Consequences and Controversies" (Oct 2004).
  • Collett, J, Herckes, Pierre, Lee, T, Chang, H, Youngster, S. The Organic Composition of California Fogs. 3rd International Conference on Fog, Fog Collection and Dew (Oct 2004).
  • Chang, H, Herckes, Pierre, Collett, J. A Critical Evaluation of Anion Exchange Chromatography for the Separation of Water Soluble Organic Carbon. An international state of the science workshop on organic speciation (Apr 2004).
  • Collett, J, Engling, G, Herckes, Pierre, Garcia, C, Henry, C. New technique for the measurement of wood smoke marker compounds. Symposium on Air Quality Measurement Methods and Technology-2004 (Apr 2004).
  • Engling, G, Herckes, Pierre, Kreidenweis, S, Collett, J. Organic Aerosol Composition in Yosemite National Park-Results from The 2002 Yosemite Special Study. An international state of the science workshop on organic speciation (Apr 2004).
  • Herckes, Pierre, Lee, T, Chang, H, Carrillo, J, Youngster, S, Collett, J. Speciation of Organic Matter in Fog Droplets: How Far are We from Mass Closure?. An international state of the science workshop on organic speciation (Apr 2004).
  • Herckes, Pierre. La chimie des nuages: du brouillard au climat. Cycle de conferences: les Chercheurs Luxembourgeois a l'etranger (Mar 2004).
  • Collett, J, Youngster, S, Lee, T, Chang, H, Herckes, Pierre. Processing of Atmospheric Organic Matter by California Radiation Fogs. AGU Annual Meeting
  • Collett, J, Herckes, Pierre, Lee, T, Chang, H, Youngster, S, Reilly, J. Pollution Processing by California Radiation Fogs. American Geophysical Union, Fall Meeting
  • Gorin, C, Collett, J, Herckes, Pierre. Wood Smoke Contribution to Ambient Aerosol in Fresno During Winter 2003-2004. AGU Annual Meeting
  • Collett, J, Bator, A, Chang, H, Demoz, B, Herckes, Pierre, Hoag, K, Lee, T, Moore, K, Raja, S, Rao, X, Reilly, J, Rinehart, L, Sherman, D, Straub, D, Xu, G, Youngster, S, Yu, X, Valsaraj, K, Ravikrishna, R. The chemical composition of fogs and clouds in the United States. American Geophysical Union Fall Meeting
  • Herckes, Pierre, Cox, J, Lohmann, R, Nizzetto, L. Characterization Of Carbonaceous Particles Along A North -South Transect Of The Atlantic Ocean. American Geophysical Union Fall Meeting
  • Robinson, M, Quarterman, M, Zack, L, Brindley, C, Herckes, Pierre. Characterization of Particulate Matter (PM2.5) Emissions During Prescribed Fires of the Coconino National Forest. American Geophysical Union Fall Meeting