Paul B. Shepson - Publications

Affiliations: 
Chemistry Purdue University, West Lafayette, IN, United States 
Area:
Analytical and Atmospheric Chemistry
Website:
http://www.chem.purdue.edu/people/faculty/faculty.asp?itemID=59

204 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2019 Hajny KD, Salmon OE, Rudek J, Lyon DR, Stuff AA, Stirm BH, Kaeser R, Floerchinger CR, Conley S, Smith ML, Shepson PB. Observations of Methane Emissions from Natural Gas-Fired Power Plants. Environmental Science & Technology. PMID 31283190 DOI: 10.1021/Acs.Est.9B01875  0.4
2019 Wang S, McNamara SM, Moore CW, Obrist D, Steffen A, Shepson PB, Staebler RM, Raso ARW, Pratt KA. Direct detection of atmospheric atomic bromine leading to mercury and ozone depletion. Proceedings of the National Academy of Sciences of the United States of America. PMID 31253702 DOI: 10.1073/Pnas.1900613116  0.44
2019 McNamara SM, Raso ARW, Wang S, Thanekar S, Boone EJ, Kolesar KR, Peterson PK, Simpson WR, Fuentes JD, Shepson PB, Pratt KA. Springtime Nitrogen Oxide-Influenced Chlorine Chemistry in the Coastal Arctic. Environmental Science & Technology. PMID 31184868 DOI: 10.1021/Acs.Est.9B01797.S001  0.44
2018 Turnbull J, Karion A, Davis KJ, Lauvaux T, Miles NL, Richardson SJ, Sweeney C, McKain K, Lehman SJ, Gurney KR, Patarasuk R, Liang J, Shepson PB, Heimburger A, Harvey R, et al. Synthesis of urban CO emission estimates from multiple methods from the Indianapolis Flux Project (INFLUX). Environmental Science & Technology. PMID 30520634 DOI: 10.1021/Acs.Est.8B05552  0.4
2018 Alvarez RA, Zavala-Araiza D, Lyon DR, Allen DT, Barkley ZR, Brandt AR, Davis KJ, Herndon SC, Jacob DJ, Karion A, Kort EA, Lamb BK, Lauvaux T, Maasakkers JD, Marchese AJ, ... ... Shepson PB, et al. Assessment of methane emissions from the U.S. oil and gas supply chain. Science (New York, N.Y.). PMID 29930092 DOI: 10.1126/Science.Aar7204  0.4
2018 Salmon OE, Shepson PB, Ren X, He H, Hall DL, Dickerson RR, Stirm BH, Brown SS, Fibiger DL, McDuffie EE, Campos TL, Gurney K, Thornton JA. Top‐Down Estimates of NOx and CO Emissions From Washington, D.C.‐Baltimore During the WINTER Campaign Journal of Geophysical Research. 123: 7705-7724. DOI: 10.1029/2018Jd028539  0.4
2018 Alvarez RA, Zavala-Araiza D, Lyon DR, Allen DT, Barkley ZR, Brandt AR, Davis KJ, Herndon SC, Jacob DJ, Karion A, Kort EA, Lamb BK, Lauvaux T, Maasakkers JD, Marchese AJ, ... ... Shepson PB, et al. Improved characterization of methane emissions from the U.S. oil and gas supply chain Science. DOI: 10.1002/Https://Dx.Doi.Org/10.1126/Science.Aar7204  0.4
2017 Davis KJ, Deng A, Lauvaux T, Miles NL, Richardson SJ, Sarmiento DP, Gurney KR, Hardesty RM, Bonin TA, Brewer WA, Lamb BK, Shepson PB, Harvey RM, Cambaliza MO, Sweeney C, et al. The Indianapolis Flux Experiment (INFLUX): A test-bed for developing urban greenhouse gas emission measurements. Elementa (Washington, D.C.). 5. PMID 30997362 DOI: 10.1525/elementa.188  0.4
2017 Salmon OE, Shepson PB, Ren X, Marquardt Collow AB, Miller MA, Carlton AG, Cambaliza MOL, Heimburger A, Morgan KL, Fuentes JD, Stirm BH, Grundman R, Dickerson RR. Urban Emissions of Water Vapor in Winter. Journal of Geophysical Research. Atmospheres : Jgr. 122: 9467-9484. PMID 29308343 DOI: 10.1002/2016Jd026074  0.4
2017 Raso ARW, Custard KD, May NW, Tanner D, Newburn MK, Walker L, Moore RJ, Huey LG, Alexander L, Shepson PB, Pratt KA. Active molecular iodine photochemistry in the Arctic. Proceedings of the National Academy of Sciences of the United States of America. PMID 28874585 DOI: 10.1073/Pnas.1702803114  0.44
2017 Bondy AL, Wang B, Laskin A, Craig RL, Nhliziyo MV, Bertman S, Pratt KA, Shepson PB, Ault AP. Inland Sea Spray Aerosol Transport and Incomplete Chloride Depletion: Varying Degrees of Reactive Processing Observed during SOAS. Environmental Science & Technology. PMID 28732168 DOI: 10.1021/Acs.Est.7B02085  0.4
2017 Lavoie TN, Shepson PB, Cambaliza MOL, Stirm BH, Conley S, Mehrotra S, Faloona IC, Lyon D. Spatiotemporal Variability of Methane Emissions at Oil and Natural Gas Operations in the Eagle Ford Basin. Environmental Science & Technology. PMID 28678487 DOI: 10.1021/Acs.Est.7B00814  0.4
2017 Lavoie TN, Shepson PB, Gore CA, Stirm BH, Kaeser R, Wulle B, Lyon D, Rudek J. Correction to Assessing the Methane Emissions from Natural Gas-Fired Power Plants and Oil Refineries. Environmental Science & Technology. PMID 28441002 DOI: 10.1021/Acs.Est.7B01742  0.4
2017 Lavoie TN, Shepson PB, Gore CA, Stirm BH, Kaeser R, Wulle B, Lyon DR, Rudek J. Assessing the Methane Emissions from Natural Gas-Fired Power Plants and Oil Refineries. Environmental Science & Technology. PMID 28221780 DOI: 10.1021/Acs.Est.6B05531  0.4
2017 Simpson WR, Peterson PK, Frieß U, Sihler H, Lampel J, Platt U, Moore C, Pratt K, Shepson P, Halfacre J, Nghiem SV. Horizontal and vertical structure of reactive bromine events probedby bromine monoxide MAX-DOAS spectroscopy Atmospheric Chemistry and Physics. 1-29. DOI: 10.5194/Acp-2017-187  0.44
2016 Lauvaux T, Miles NL, Deng A, Richardson SJ, Cambaliza MO, Davis KJ, Gaudet B, Gurney KR, Huang J, O'Keefe D, Song Y, Karion A, Oda T, Patarasuk R, Razlivanov I, ... ... Shepson P, et al. High-resolution atmospheric inversion of urban CO emissions during the dormant season of the Indianapolis Flux Experiment (INFLUX). Journal of Geophysical Research. Atmospheres : Jgr. 121: 5213-5236. PMID 32818124 DOI: 10.1002/2015Jd024473  0.4
2016 Fisher JA, Jacob DJ, Travis KR, Kim PS, Marais EA, Miller CC, Yu K, Zhu L, Yantosca RM, Sulprizio MP, Mao J, Wennberg PO, Crounse JD, Teng AP, Nguyen TB, ... ... Shepson PB, et al. Organic nitrate chemistry and its implications for nitrogen budgets in an isoprene- and monoterpene-rich atmosphere: constraints from aircraft (SEACRS) and ground-based (SOAS) observations in the Southeast US. Atmospheric Chemistry and Physics. 16: 5969-5991. PMID 29681921 DOI: 10.5194/Acp-16-5969-2016  0.44
2016 Custard KD, Pratt KA, Wang S, Shepson PB. Constraints on Arctic atmospheric chlorine production through measurements and simulations of Cl2 and ClO. Environmental Science & Technology. PMID 27768281 DOI: 10.1021/Acs.Est.6B03909  0.44
2016 Lamb BK, Cambaliza MO, Davis KJ, Edburg SL, Ferrara TW, Floerchinger C, Heimburger AM, Herndon S, Lauvaux T, Lavoie T, Lyon DR, Miles N, Prasad KR, Richardson S, Roscioli JR, ... ... Shepson PB, et al. Direct and Indirect Measurements and Modeling of Methane Emissions in Indianapolis, Indiana. Environmental Science & Technology. PMID 27487422 DOI: 10.1021/Acs.Est.6B01198  1
2016 Rindelaub JD, Wiley JS, Cooper BR, Shepson PB. Chemical characterization of α-pinene secondary organic aerosol constituents using gas chromatography, liquid chromatography, and paper spray-based mass spectrometry techniques. Rapid Communications in Mass Spectrometry : Rcm. 30: 1627-38. PMID 27321851 DOI: 10.1002/Rcm.7602  1
2016 Lee BH, Mohr C, Lopez-Hilfiker FD, Lutz A, Hallquist M, Lee L, Romer P, Cohen RC, Iyer S, Kurtén T, Hu W, Day DA, Campuzano-Jost P, Jimenez JL, Xu L, ... ... Shepson PB, et al. Highly functionalized organic nitrates in the southeast United States: Contribution to secondary organic aerosol and reactive nitrogen budgets. Proceedings of the National Academy of Sciences of the United States of America. PMID 26811465 DOI: 10.1073/Pnas.1508108113  1
2016 Weyant CL, Shepson PB, Subramanian R, Cambaliza MO, Heimburger A, McCabe D, Baum E, Stirm BH, Bond TC. Black carbon emissions from associated natural gas flaring. Environmental Science & Technology. PMID 26764563 DOI: 10.1021/Acs.Est.5B04712  1
2016 Rindelaub JD, Craig RL, Nandy L, Bondy AL, Dutcher CS, Shepson PB, Ault AP. Direct Measurement of pH in Individual Particles via Raman Microspectroscopy and Variation in Acidity with Relative Humidity. The Journal of Physical Chemistry. A. PMID 26745214 DOI: 10.1021/Acs.Jpca.5B12699  1
2016 Su L, Patton EG, De Arellano JVG, Guenther AB, Kaser L, Yuan B, Xiong F, Shepson PB, Zhang L, Miller DO, Brune WH, Baumann K, Edgerton E, Weinheimer A, Misztal PK, et al. Understanding isoprene photooxidation using observations and modeling over a subtropical forest in the southeastern US Atmospheric Chemistry and Physics. 16: 7725-7741. DOI: 10.5194/Acp-16-7725-2016  1
2016 Fisher JA, Jacob DJ, Travis KR, Kim PS, Marais EA, Miller CC, Yu K, Zhu L, Yantosca RM, Sulprizio MP, Mao J, Wennberg PO, Crounse JD, Teng AP, Nguyen TB, ... ... Shepson PB, et al. Organic nitrate chemistry and its implications for nitrogen budgets in an isoprene- and monoterpene-rich atmosphere: Constraints from aircraft (SEAC4RS) and ground-based (SOAS) observations in the Southeast US Atmospheric Chemistry and Physics. 16: 5969-5991. DOI: 10.5194/acp-16-5969-2016  1
2016 Hardesty RM, Brewer WA, Sandberg SP, Weickmann AM, Shepson PB, Cambaliza M, Heimburger A, Davis KJ, Lauvaux T, Miles NL, Sarmiento DP, Deng AJ, Gaudet B, Karion A, Sweeney C, et al. Lidar Characterization of Boundary Layer Transport and Mixing for Estimating Urban-Scale Greenhouse Gas Emissions Epj Web of Conferences. 119. DOI: 10.1051/epjconf/201611909001  1
2016 Lauvaux T, Miles NL, Deng A, Richardson SJ, Cambaliza MO, Davis KJ, Gaudet B, Gurney KR, Huang J, O'Keefe D, Song Y, Karion A, Oda T, Patarasuk R, Razlivanov I, ... ... Shepson P, et al. High-resolution atmospheric inversion of urban CO2 emissions during the dormant season of the Indianapolis Flux Experiment (INFLUX) Journal of Geophysical Research: Atmospheres. 121: 5213-5236. DOI: 10.1002/2015JD024473  1
2016 Hornbrook RS, Hills AJ, Riemer DD, Abdelhamid A, Flocke FM, Hall SR, Huey LG, Knapp DJ, Liao J, Mauldin RL, Montzka DD, Orlando JJ, Shepson PB, Sive B, Staebler RM, et al. Arctic springtime observations of volatile organic compounds during the OASIS-2009 campaign Journal of Geophysical Research: Atmospheres. 121: 9789-9813. DOI: 10.1002/2015Jd024360  1
2015 Zavala-Araiza D, Lyon DR, Alvarez RA, Davis KJ, Harriss R, Herndon SC, Karion A, Kort EA, Lamb BK, Lan X, Marchese AJ, Pacala SW, Robinson AL, Shepson PB, Sweeney C, et al. Reconciling divergent estimates of oil and gas methane emissions. Proceedings of the National Academy of Sciences of the United States of America. PMID 26644584 DOI: 10.1073/Pnas.1522126112  1
2015 Pye HO, Luecken DJ, Xu L, Boyd CM, Ng NL, Baker KR, Ayres BR, Bash J, Baumann K, Carter WP, Edgerton ES, Fry J, Hutzell WT, Schwede D, Shepson PB. Modeling the current and future roles of particulate organic nitrates in the southeastern United States. Environmental Science & Technology. PMID 26544021 DOI: 10.1021/Acs.Est.5B03738  1
2015 Karion A, Sweeney C, Kort EA, Shepson PB, Brewer A, Cambaliza M, Conley SA, Davis K, Deng A, Hardesty M, Herndon SC, Lauvaux T, Lavoie T, Lyon D, Newberger T, et al. Aircraft-Based Estimate of Total Methane Emissions from the Barnett Shale Region. Environmental Science & Technology. 49: 8124-31. PMID 26148550 DOI: 10.1021/Acs.Est.5B00217  1
2015 Lavoie TN, Shepson PB, Cambaliza MO, Stirm BH, Karion A, Sweeney C, Yacovitch TI, Herndon SC, Lan X, Lyon D. Aircraft-Based Measurements of Point Source Methane Emissions in the Barnett Shale Basin. Environmental Science & Technology. 49: 7904-13. PMID 26148549 DOI: 10.1021/Acs.Est.5B00410  0.4
2015 Boone EJ, Laskin A, Laskin J, Wirth C, Shepson PB, Stirm BH, Pratt KA. Aqueous Processing of Atmospheric Organic Particles in Cloud Water Collected via Aircraft Sampling. Environmental Science & Technology. PMID 26068538 DOI: 10.1021/Acs.Est.5B01639  1
2015 Gladich I, Francisco JS, Buszek RJ, Vazdar M, Carignano MA, Shepson PB. Ab initio study of the reaction of ozone with bromide ion. The Journal of Physical Chemistry. A. 119: 4482-8. PMID 25642913 DOI: 10.1021/Jp5101279  1
2015 Thompson CR, Shepson PB, Liao J, Huey LG, Apel EC, Cantrell CA, Flocke F, Orlando J, Fried A, Hall SR, Hornbrook RS, Knapp DJ, Mauldin RL, Montzka DD, Sive BC, et al. Interactions of bromine, chlorine, and iodine photochemistry during ozone depletions in Barrow, Alaska Atmospheric Chemistry and Physics. 15: 9651-9679. DOI: 10.5194/Acp-15-9651-2015  1
2015 Peterson PK, Simpson WR, Pratt KA, Shepson PB, Frieß U, Zielcke J, Platt U, Walsh SJ, Nghiem SV. Dependence of the vertical distribution of bromine monoxide in the lower troposphere on meteorological factors such as wind speed and stability Atmospheric Chemistry and Physics. 15: 2119-2137. DOI: 10.5194/Acp-15-2119-2015  1
2015 Xiong F, McAvey KM, Pratt KA, Groff CJ, Hostetler MA, Lipton MA, Starn TK, Seeley JV, Bertman SB, Teng AP, Crounse JD, Nguyen TB, Wennberg PO, Misztal PK, Goldstein AH, ... ... Shepson PB, et al. Observation of isoprene hydroxynitrates in the southeastern United States and implications for the fate of NOx Atmospheric Chemistry and Physics. 15: 11257-11272. DOI: 10.5194/Acp-15-11257-2015  1
2015 Custard KD, Thompson CR, Pratt KA, Shepson PB, Liao J, Huey LG, Orlando JJ, Weinheimer AJ, Apel E, Hall SR, Flocke F, Mauldin L, Hornbrook RS, Pöhler D, General S, et al. The NOx dependence of bromine chemistry in the Arctic atmospheric boundary layer Atmospheric Chemistry and Physics. 15: 10799-10809. DOI: 10.5194/Acp-15-10799-2015  1
2015 Lyon DR, Zavala-Araiza D, Alvarez RA, Harriss R, Palacios V, Lan X, Talbot R, Lavoie T, Shepson P, Yacovitch TI, Herndon SC, Marchese AJ, Zimmerle D, Robinson AL, Hamburg SP. Constructing a Spatially Resolved Methane Emission Inventory for the Barnett Shale Region Environmental Science and Technology. 49: 8147-8157. DOI: 10.1021/es506359c  1
2015 Lavoie TN, Shepson PB, Cambaliza MOL, Stirm BH, Karion A, Sweeney C, Yacovitch TI, Herndon SC, Lan X, Lyon D. Aircraft-Based Measurements of Point Source Methane Emissions in the Barnett Shale Basin Environmental Science and Technology. 49: 7904-7913. DOI: 10.1021/acs.est.5b00410  1
2015 Rindelaub JD, McAvey KM, Shepson PB. The photochemical production of organic nitrates from α-pinene and loss via acid-dependent particle phase hydrolysis Atmospheric Environment. 100: 193-201. DOI: 10.1016/J.Atmosenv.2014.11.010  1
2015 Turnbull JC, Sweeney C, Karion A, Newberger T, Lehman SJ, Tans PP, Davis KJ, Lauvaux T, Miles NL, Richardson SJ, Cambaliza MO, Shepson PB, Gurney K, Patarasuk R, Razlivanov I. Toward quantification and source sector identification of fossil fuel CO2 emissions from an urban area: Results from the INFLUX experiment Journal of Geophysical Research D: Atmospheres. 120: 292-312. DOI: 10.1002/2014Jd022555  1
2014 Caulton DR, Shepson PB, Cambaliza MO, McCabe D, Baum E, Stirm BH. Methane destruction efficiency of natural gas flares associated with shale formation wells. Environmental Science & Technology. 48: 9548-54. PMID 25051053 DOI: 10.1021/Es500511W  1
2014 Caulton DR, Shepson PB, Santoro RL, Sparks JP, Howarth RW, Ingraffea AR, Cambaliza MO, Sweeney C, Karion A, Davis KJ, Stirm BH, Montzka SA, Miller BR. Toward a better understanding and quantification of methane emissions from shale gas development. Proceedings of the National Academy of Sciences of the United States of America. 111: 6237-42. PMID 24733927 DOI: 10.1073/Pnas.1316546111  1
2014 Carlton AG, Little E, Moeller M, Odoyo S, Shepson PB. The data gap: can a lack of monitors obscure loss of Clean Air Act benefits in fracking areas? Environmental Science & Technology. 48: 893-4. PMID 24383715 DOI: 10.1021/Es405672T  1
2014 Cambaliza MOL, Shepson PB, Caulton DR, Stirm B, Samarov D, Gurney KR, Turnbull J, Davis KJ, Possolo A, Karion A, Sweeney C, Moser B, Hendricks A, Lauvaux T, Mays K, et al. Assessment of uncertainties of an aircraft-based mass balance approach for quantifying urban greenhouse gas emissions Atmospheric Chemistry and Physics. 14: 9029-9050. DOI: 10.5194/Acp-14-9029-2014  1
2014 Halfacre JW, Knepp TN, Shepson PB, Thompson CR, Pratt KA, Li B, Peterson PK, Walsh SJ, Simpson WR, Matrai PA, Bottenheim JW, Netcheva S, Perovich DK, Richter A. Temporal and spatial characteristics of ozone depletion events from measurements in the Arctic Atmospheric Chemistry and Physics. 14: 4875-4894. DOI: 10.5194/Acp-14-4875-2014  1
2014 Liao J, Huey LG, Liu Z, Tanner DJ, Cantrell CA, Orlando JJ, Flocke FM, Shepson PB, Weinheimer AJ, Hall SR, Ullmann K, Beine HJ, Wang Y, Ingall ED, Stephens CR, et al. High levels of molecular chlorine in the Arctic atmosphere Nature Geoscience. 7: 91-94. DOI: 10.1038/Ngeo2046  1
2013 Griffith SM, Hansen RF, Dusanter S, Stevens PS, Alaghmand M, Bertman SB, Carroll MA, Erickson M, Galloway M, Grossberg N, Hottle J, Hou J, Jobson BT, Kammrath A, Keutsch FN, ... ... Shepson PB, et al. OH and HO2 radical chemistry during PROPHET 2008 and CABINEX 2009 - Part 1: Measurements and model comparison Atmospheric Chemistry and Physics. 13: 5403-5423. DOI: 10.5194/Acp-13-5403-2013  1
2013 Pratt KA, Custard KD, Shepson PB, Douglas TA, Pöhler D, General S, Zielcke J, Simpson WR, Platt U, Tanner DJ, Gregory Huey L, Carlsen M, Stirm BH. Photochemical production of molecular bromine in Arctic surface snowpacks Nature Geoscience. 6: 351-356. DOI: 10.1038/Ngeo1779  1
2013 Pratt KA, Fiddler MN, Shepson PB, Carlton AG, Surratt JD. Organosulfates in cloud water above the Ozarks' isoprene source region Atmospheric Environment. 77: 231-238. DOI: 10.1016/J.Atmosenv.2013.05.011  1
2012 Edwards GD, Martins DK, Starn T, Pratt K, Shepson PB. A disjunct eddy accumulation system for the measurement of BVOC fluxes: Instrument characterizations and field deployment Atmospheric Measurement Techniques. 5: 2115-2132. DOI: 10.5194/Amt-5-2115-2012  1
2012 Bryan AM, Bertman SB, Carroll MA, Dusanter S, Edwards GD, Forkel R, Griffith S, Guenther AB, Hansen RF, Helmig D, Jobson BT, Keutsch FN, Lefer BL, Pressley SN, Shepson PB, et al. In-canopy gas-phase chemistry during CABINEX 2009: Sensitivity of a 1-D canopy model to vertical mixing and isoprene chemistry Atmospheric Chemistry and Physics. 12: 8829-8849. DOI: 10.5194/Acp-12-8829-2012  1
2012 Zhang N, Zhou X, Bertman S, Tang D, Alaghmand M, Shepson PB, Carroll MA. Measurements of ambient HONO concentrations and vertical HONO flux above a northern Michigan forest canopy Atmospheric Chemistry and Physics. 12: 8285-8296. DOI: 10.5194/Acp-12-8285-2012  1
2012 Abbatt JPD, Thomas JL, Abrahamsson K, Boxe C, Granfors A, Jones AE, King MD, Saiz-Lopez A, Shepson PB, Sodeau J, Toohey DW, Toubin C, Von Glasow R, Wren SN, Yang X. Halogen activation via interactions with environmental ice and snow in the polar lower troposphere and other regions Atmospheric Chemistry and Physics. 12: 6237-6271. DOI: 10.5194/Acp-12-6237-2012  1
2012 Lauvaux T, Schuh AE, Uliasz M, Richardson S, Miles N, Andrews AE, Sweeney C, Diaz LI, Martins D, Shepson PB, Davis KJ. Constraining the CO2 budget of the corn belt: Exploring uncertainties from the assumptions in a mesoscale inverse system Atmospheric Chemistry and Physics. 12: 337-354. DOI: 10.5194/Acp-12-337-2012  1
2012 Pratt KA, Mielke LH, Shepson PB, Bryan AM, Steiner AL, Ortega J, Daly R, Helmig D, Vogel CS, Griffith S, Dusanter S, Stevens PS, Alaghmand M. Contributions of individual reactive biogenic volatile organic compounds to organic nitrates above a mixed forest Atmospheric Chemistry and Physics. 12: 10125-10143. DOI: 10.5194/Acp-12-10125-2012  1
2012 Helmig D, Boylan P, Johnson B, Oltmans S, Fairall C, Staebler R, Weinheimer A, Orlando J, Knapp DJ, Montzka DD, Flocke F, Frieó U, Sihler H, Shepson PB. Ozone dynamics and snow-atmosphere exchanges during ozone depletion events at Barrow, Alaska Journal of Geophysical Research: Atmospheres. 117. DOI: 10.1029/2012Jd017531  1
2012 Shepson PB, Ariya PA, Deal CJ, Donaldson DJ, Douglas TA, Loose B, Maksym T, Matrai PA, Russell LM, Saenz B, Stefels J, Steiner N. Changing polar environments: Interdisciplinary challenges Eos. 93: 117-118. DOI: 10.1029/2012Eo110001  1
2012 Stephens CR, Shepson PB, Steffen A, Bottenheim JW, Liao J, Huey LG, Apel E, Weinheimer A, Hall SR, Cantrell C, Sive BC, Knapp DJ, Montzka DD, Hornbrook RS. The relative importance of chlorine and bromine radicals in the oxidation of atmospheric mercury at Barrow, Alaska Journal of Geophysical Research: Atmospheres. 117. DOI: 10.1029/2011Jd016649  1
2012 Liao J, Huey LG, Tanner DJ, Flocke FM, Orlando JJ, Neuman JA, Nowak JB, Weinheimer AJ, Hall SR, Smith JN, Fried A, Staebler RM, Wang Y, Koo JH, Cantrell CA, ... ... Shepson PB, et al. Observations of inorganic bromine (HOBr, BrO, and Br2) speciation at Barrow, Alaska, in spring 2009 Journal of Geophysical Research: Atmospheres. 117. DOI: 10.1029/2011Jd016641  1
2012 Nghiem SV, Rigor IG, Richter A, Burrows JP, Shepson PB, Bottenheim J, Barber DG, Steffen A, Latonas J, Wang F, Stern G, Clemente-Colón P, Martin S, Hall DK, Kaleschke L, et al. Field and satellite observations of the formation and distribution of Arctic atmospheric bromine above a rejuvenated sea ice cover Journal of Geophysical Research: Atmospheres. 117. DOI: 10.1029/2011Jd016268  1
2012 Galloway MM, DiGangi JP, Hottle JR, Huisman AJ, Mielke LH, Alaghmand M, Shepson PB, Weremijewicz J, Klavon H, McNeal FM, Carroll MA, Griffith S, Hansen RF, Dusanter S, Stevens PS, et al. Observations and modeling of formaldehyde at the PROPHET mixed hardwood forest site in 2008 Atmospheric Environment. 49: 403-410. DOI: 10.1016/J.Atmosenv.2011.09.053  1
2011 Gladich I, Shepson PB, Carignano MA, Szleifer I. Halide affinity for the water-air interface in aqueous solutions of mixtures of sodium salts. The Journal of Physical Chemistry. A. 115: 5895-9. PMID 21319857 DOI: 10.1021/Jp110208A  1
2011 Ma SX, Rindelaub JD, McAvey KM, Gagare PD, Nault BA, Ramachandran PV, Shepson PB. α-Pinene nitrates: Synthesis, yields and atmospheric chemistry Atmospheric Chemistry and Physics. 11: 6337-6347. DOI: 10.5194/Acp-11-6337-2011  1
2011 Zhou X, Zhang N, Teravest M, Tang D, Hou J, Bertman S, Alaghmand M, Shepson PB, Carroll MA, Griffith S, Dusanter S, Stevens PS. Nitric acid photolysis on forest canopy surface as a source for tropospheric nitrous acid Nature Geoscience. 4: 440-443. DOI: 10.1038/Ngeo1164  1
2011 Costa AW, Michalski G, Schauer AJ, Alexander B, Steig EJ, Shepson PB. Analysis of atmospheric inputs of nitrate to a temperate forest ecosystem from δ17O isotope ratio measurements Geophysical Research Letters. 38. DOI: 10.1029/2011Gl047539  1
2011 Liao J, Sihler H, Huey LG, Neuman JA, Tanner DJ, Friess U, Platt U, Flocke FM, Orlando JJ, Shepson PB, Beine HJ, Weinheimer AJ, Sjostedt SJ, Nowak JB, Knapp DJ, et al. A comparison of Arctic BrO measurements by chemical ionization mass spectrometry and long path-differential optical absorption spectroscopy Journal of Geophysical Research: Atmospheres. 116. DOI: 10.1029/2010Jd014788  1
2011 Kourtev PS, Hill KA, Shepson PB, Konopka A. Atmospheric cloud water contains a diverse bacterial community Atmospheric Environment. 45: 5399-5405. DOI: 10.1016/J.Atmosenv.2011.06.041  1
2011 Shepson PB, Cambaliza M, Davis K, Gurney K, Lauvaux T, Richardson N, Richardson S, Sweeney C, Turnbull J. Indianapolis flux experiment (INFLUX): Experiment design and new results regarding measurements of urban-area CO 2 and CH 4 emission fluxes Acs National Meeting Book of Abstracts 1
2011 Miles N, Lauvaux T, McGowan L, Richardson S, Sarmiento D, Davis K, Turnbull J, Sweeney C, Cambaliza M, Shepson P. Tower-based greenhouse gas measurements and flux estimates in an urban environment Acs National Meeting Book of Abstracts 1
2011 Cambaliza MOL, Shepson P, Stirm B, Sweeney C, Turnbull J, Karion A, Lauvaux KDT, Richardson S, Miles N, Svetanoff R. Quantification of emissions from methane sources in Indianapolis using an aircraft-based platform Acs National Meeting Book of Abstracts 1
2010 Mielke LH, Pratt KA, Shepson PB, McLuckey SA, Wisthaler A, Hansel A. Quantitative determination of biogenic volatile organic compounds in the atmosphere using proton-transfer reaction linear ion trap mass spectrometry. Analytical Chemistry. 82: 7952-7. PMID 20822166 DOI: 10.1021/Ac1014244  1
2010 Knepp TN, Bottenheim J, Carlsen M, Carlson D, Donohoue D, Friederich G, Matrai PA, Netcheva S, Perovich DK, Santini R, Shepson PB, Simpson W, Valentic T, Williams C, Wyss PJ. Development of an autonomous sea ice tethered buoy for the study of ocean-atmosphere-sea ice-snow pack interactions: The O-buoy Atmospheric Measurement Techniques. 3: 249-261. DOI: 10.5194/Amt-3-249-2010  1
2010 Lockwood AL, Shepson PB, Fiddler MN, Alaghmand M. Isoprene nitrates: Preparation, separation, identification, yields, and atmospheric chemistry Atmospheric Chemistry and Physics. 10: 6169-6178. DOI: 10.5194/Acp-10-6169-2010  1
2010 Slade JH, Vanreken TM, Mwaniki GR, Bertman S, Stirm B, Shepson PB. Aerosol production from the surface of the Great Lakes Geophysical Research Letters. 37. DOI: 10.1029/2010Gl043852  1
2010 Gladich I, Shepson P, Szleifer I, Carignano M. Halide and sodium ion parameters for modeling aqueous solutions in TIP5P-Ew water Chemical Physics Letters. 489: 113-117. DOI: 10.1016/J.Cplett.2010.02.032  1
2009 Mays KL, Shepson PB, Stirm BH, Karion A, Sweeney C, Gurney KR. Aircraft-based measurements of the carbon footprint of Indianapolis. Environmental Science & Technology. 43: 7816-23. PMID 19921899 DOI: 10.1021/Es901326B  1
2009 Müller M, Mielke LH, Breitenlechner M, McLuckey SA, Shepson PB, Wisthaler A, Hansel A. MS/MS studies for the selective detection of isomeric biogenic VOCs using a Townsend Discharge triple quadrupole tandem MS and a PTR-Linear Ion Trap MS Atmospheric Measurement Techniques. 2: 703-712. DOI: 10.5194/Amt-2-703-2009  1
2009 Knepp TN, Renkens TL, Shepson PB. Gas phase acetic acid and its qualitative effects on snow crystal morphology and the quasi-liquid layer Atmospheric Chemistry and Physics. 9: 7679-7690. DOI: 10.5194/Acp-9-7679-2009  1
2009 Perring AE, Wisthaler A, Graus M, Wooldridge PJ, Lockwood AL, Mielke LH, Shepson PB, Hansel A, Cohen RC. A product study of the isoprene+NO3 reaction Atmospheric Chemistry and Physics. 9: 4945-4956. DOI: 10.5194/Acp-9-4945-2009  1
2009 Zhang N, Zhou X, Shepson PB, Gao H, Alaghmand M, Stirm B. Aircraft measurement of HONO vertical profiles over a forested region Geophysical Research Letters. 36. DOI: 10.1029/2009Gl038999  1
2009 Martins DK, Sweeney C, Stirm BH, Shepson PB. Regional surface flux of CO2 inferred from changes in the advected CO2 column density Agricultural and Forest Meteorology. 149: 1674-1685. DOI: 10.1016/J.Agrformet.2009.05.005  1
2009 Iwasaki A, Cavender AE, Hill KA, Moffat CJ, Lockwood AL, Mielke LH, Perring AE, Cohen RC, Shepson PB. Understanding the role of isoprene in mediating atmospheric nitrogen chemistry Acs National Meeting Book of Abstracts 1
2008 Mielke LH, Erickson DE, McLuckey SA, Müller M, Wisthaler A, Hansel A, Shepson PB. Development of a proton-transfer reaction-linear ion trap mass spectrometer for quantitative determination of volatile organic compounds. Analytical Chemistry. 80: 8171-7. PMID 18841942 DOI: 10.1021/Ac801328D  1
2008 Cavender AE, Biesenthal TA, Bottenheim JW, Shepson PB. Volatile organic compound ratios as probes of halogen atom chemistry in the Arctic Atmospheric Chemistry and Physics. 8: 1737-1750. DOI: 10.5194/Acp-8-1737-2008  1
2008 Lockwood AL, Filley TR, Rhodes D, Shepson PB. Foliar uptake of atmospheric organic nitrates Geophysical Research Letters. 35. DOI: 10.1029/2008Gl034714  1
2008 Garman KE, Wyss P, Carlsen M, Zimmerman JR, Stirm BH, Carney TQ, Santini R, Shepson PB. The contribution of variability of lift-induced upwash to the uncertainty in vertical winds determined from an aircraft platform Boundary-Layer Meteorology. 126: 461-476. DOI: 10.1007/S10546-007-9237-Y  1
2007 Edwards GD, Shepson PB, Grossenbacher JW, Wells JM, Patterson GE, Barket DJ, Pressley S, Karl T, Apel E. Development of an automated cylindrical ion trap mass spectrometer for the determination of atmospheric volatile organic compounds. Analytical Chemistry. 79: 5040-50. PMID 17542557 DOI: 10.1021/Ac0703597  1
2007 Simpson WR, Von Glasow R, Riedel K, Anderson P, Ariya P, Bottenheim J, Burrows J, Carpenter LJ, Frieß U, Goodsite ME, Heard D, Hutterli M, Jacobi HW, Kaleschke L, Neff B, ... ... Shepson P, et al. Halogens and their role in polar boundary-layer ozone depletion Atmospheric Chemistry and Physics. 7: 4375-4418. DOI: 10.5194/Acp-7-4375-2007  1
2007 Grannas AM, Jones AE, Dibb J, Ammann M, Anastasio C, Beine HJ, Bergin M, Bottenheim J, Boxe CS, Carver G, Chen G, Crawford JH, Dominé F, Frey MM, Guzmán MI, ... ... Shepson PB, et al. An overview of snow photochemistry: Evidence, mechanisms and impacts Atmospheric Chemistry and Physics. 7: 4329-4373. DOI: 10.5194/Acp-7-4329-2007  1
2007 Morin S, Savarino J, Bekki S, Cavender A, Shepson PB, Bottenheim JW. Major influence of BrO on the NOx and nitrate budgets in the Arctic spring, inferred from Δ17O(NO3 -) measurements during ozone depletion events Environmental Chemistry. 4: 238-241. DOI: 10.1071/En07003  1
2007 Hill KA, Shepson PB, Galbavy ES, Anastasio C, Kourtev PS, Konopka A, Stirm BH. Processing of atmospheric nitrogen by clouds above a forest environment Journal of Geophysical Research: Atmospheres. 112. DOI: 10.1029/2006Jd008002  1
2007 Tackett PJ, Cavender AE, Keil AD, Shepson PB, Bottenheim JW, Morin S, Deary J, Steffen A, Doerge C. A study of the vertical scale of halogen chemistry in the Arctic troposphere during Polar Sunrise at Barrow, Alaska Journal of Geophysical Research: Atmospheres. 112. DOI: 10.1029/2006Jd007785  1
2007 Carignano MA, Shepson PB, Szleifer I. Ions at the ice/vapor interface Chemical Physics Letters. 436: 99-103. DOI: 10.1016/J.Cplett.2007.01.016  1
2007 Shepson PB. Organic Nitrates Volatile Organic Compounds in the Atmosphere. 269-291. DOI: 10.1002/9780470988657.ch7  1
2006 Carignano MA, Baskaran E, Shepson PB, Szleifer I. Molecular dynamics simulation of ice growth from supercooled pure water and from salt solution Annals of Glaciology. 44: 113-117. DOI: 10.3189/172756406781811646  1
2006 Garman KE, Hill KA, Wyss P, Carlsen M, Zimmerman JR, Stirm BH, Carney TQ, Santini R, Shepson PB. An airborne and wind tunnel evaluation of a wind turbulence measurement system for aircraft-based flux measurements Journal of Atmospheric and Oceanic Technology. 23: 1696-1708. DOI: 10.1175/Jtech1940.1  1
2006 Keil AD, Shepson PB. Chlorine and bromine atom ratios in the springtime Arctic troposphere as determined from measurements of halogenated volatile organic compounds Journal of Geophysical Research: Atmospheres. 111. DOI: 10.1029/2006Jd007119  1
2005 Carignano MA, Shepson PB, Szleifer I. Molecular dynamics simulations of ice growth from supercooled water Molecular Physics. 103: 2957-2967. DOI: 10.1080/00268970500243796  1
2005 Holland EA, Bertman SB, Carroll MA, Guenther AB, Shepson PB, Sparks JP, Lee-Taylor J. U.S. nitrogen science plan focuses collaborative efforts Eos. 86: 253+257. DOI: 10.1029/2005Eo270001  1
2005 Giacopelli P, Ford K, Espada C, Shepson PB. Comparison of the measured and simulated isoprene nitrate distributions above a forest canopy Journal of Geophysical Research D: Atmospheres. 110: 1-12. DOI: 10.1029/2004Jd005123  1
2005 Espada C, Grossenbacher J, Ford K, Couch T, Shepson PB. The production of organic nitrates from various anthropogenic volatile organic compounds International Journal of Chemical Kinetics. 37: 675-685. DOI: 10.1002/Kin.20122  1
2005 Espada C, Shepson PB. The production of organic nitrates from atmospheric oxidation of ethers and glycol ethers International Journal of Chemical Kinetics. 37: 686-699. DOI: 10.1002/Kin.20121  1
2005 Suciu L, Gao F, Young VL, Doskey P, Keil A, Cavender A, Shepson PB. Indirect determinations of integrated Br and CL concentrations in Barrow, Alaska Aiche Annual Meeting, Conference Proceedings. 5894.  1
2004 Keil A, Shepson PB. Development of a chemical ionization ion trap mass spectrometric method for trace level determination of molecular halogens. Analytical Chemistry. 76: 3951-7. PMID 15253629 DOI: 10.1021/Ac049934M  1
2004 Di Carlo P, Brune WH, Martinez M, Harder H, Lesher R, Ren X, Thornberry T, Carroll MA, Young V, Shepson PB, Riemer D, Apel E, Campbell C. Missing OH reactivity in a forest: evidence for unknown reactive biogenic VOCs. Science (New York, N.Y.). 304: 722-5. PMID 15118159 DOI: 10.1126/Science.1094392  1
2004 Dassau TM, Shepson PB, Bottenheim JW, Ford KM. Peroxyacetyl nitrate photochemistry and interactions with the Arctic surface Journal of Geophysical Research: Atmospheres. 109: D18302 1-15. DOI: 10.1029/2004Jd004562  1
2004 Grossenbacher JW, Barket DJ, Shepson PB, Carroll MA, Olszyna K, Apel E. A comparison of isoprene nitrate concentrations at two forest-impacted sites Journal of Geophysical Research D: Atmospheres. 109: D11311 1-7. DOI: 10.1029/2003Jd003966  1
2004 Barket DJ, Grossenbacher JW, Hurst JM, Shepson PB, Olszyna K, Thornberry T, Carroll MA, Roberts J, Stroud C, Bottenheim J, Biesenthal T. A study of the NOx dependence of isoprene oxidation Journal of Geophysical Research D: Atmospheres. 109: D11310 1-12. DOI: 10.1029/2003Jd003965  1
2004 Grannas AM, Shepson PB, Filley TR. Photochemistry and nature of organic matter in arctic and antarctic snow Global Biogeochemical Cycles. 18: GB1006 1-10. DOI: 10.1029/2003Gb002133  1
2003 Bowman JH, Barket DJ, Shepson PB. Atmospheric chemistry of nonanal. Environmental Science & Technology. 37: 2218-25. PMID 12785528 DOI: 10.1021/Es026220P  1
2003 Shepson P, Matrai P, Barrie L, Bottenheim J. Ocean-atmosphere-sea ice-snowpack interactions in the Arctic, and global change Eos. 84: 349+355.  1
2002 Dominé F, Shepson PB. Air-snow interactions and atmospheric chemistry. Science (New York, N.Y.). 297: 1506-10. PMID 12202818 DOI: 10.1126/Science.1074610  0.36
2002 Dassau TM, Sumner AL, Koeniger SL, Shepson PB, Yang J, Honrath RE, Cullen NJ, Steffen K, Jacobi HW, Frey M, Bales RC. Investigation of the role of the snowpack on atmospheric formaldehyde chemistry at Summit, Greenland Journal of Geophysical Research: Atmospheres. 107. DOI: 10.1029/2002Jd002182  1
2002 Ford KM, Campbell BM, Shepson PB, Bertman SB, Honrath RE, Peterson M, Dibb JE. Studies of peroxyacetyl nitrate (PAN) and its interaction with the snowpack at Summit, Greenland Journal of Geophysical Research D: Atmospheres. 107: 6-1. DOI: 10.1029/2001Jd000547  1
2002 Sillman S, Carroll MA, Thornberry T, Lamb BK, Westberg H, Brune WH, Faloona I, Tan D, Shepson PB, Sumner AL, Hastie DR, Mihele CM, Apel EC, Riemer DD, Zika RG. Loss of isoprene and sources of nighttime OH radicals at a rural site in the United States: Results from photochemical models Journal of Geophysical Research: Atmospheres. 107: 2-1 - 2-14. DOI: 10.1029/2001Jd000449  1
2002 Cho H, Shepson PB, Barrie LA, Cowin JP, Zaveri R. NMR investigation of the quasi-brine layer in ice/brine mixtures Journal of Physical Chemistry B. 106: 11226-11232. DOI: 10.1021/Jp020449+  1
2002 Bottenheim JW, Dibb JE, Honrath RE, Shepson PB. An introduction to the ALERT 2000 and SUMMIT 2000 Arctic research studies Atmospheric Environment. 36: 2467-2469. DOI: 10.1016/S1352-2310(02)00135-8  1
2002 Grannas AM, Shepson PB, Guimbaud C, Sumner AL, Albert M, Simpson W, Dominé F, Boudries H, Bottenheim J, Beine HJ, Honrath R, Zhou X. A study of photochemical and physical processes affecting carbonyl compounds in the Arctic atmospheric boundary layer Atmospheric Environment. 36: 2733-2742. DOI: 10.1016/S1352-2310(02)00134-6  1
2002 Yang J, Honrath RE, Peterson MC, Dibb JE, Sumner AL, Shepson PB, Frey M, Jacobi HW, Swanson A, Blake N. Impacts of snowpack emissions on deduced levels of OH and peroxy radicals at Summit, Greenland Atmospheric Environment. 36: 2523-2534. DOI: 10.1016/S1352-2310(02)00128-0  1
2002 Spicer CW, Plastridge RA, Foster KL, Finlayson-Pitts BJ, Bottenheim JW, Grannas AM, Shepson PB. Molecular halogens before and during ozone depletion events in the Arctic at polar sunrise: Concentrations and sources Atmospheric Environment. 36: 2721-2731. DOI: 10.1016/S1352-2310(02)00125-5  1
2002 Boudries H, Bottenheim JW, Guimbaud C, Grannas AM, Shepson PB, Houdier S, Perrier S, Dominé F. Distribution and trends of oxygenated hydrocarbons in the high Arctic derived from measurements in the atmospheric boundary layer and interstitial snow air during the ALERT2000 field campaign Atmospheric Environment. 36: 2573-2583. DOI: 10.1016/S1352-2310(02)00122-X  1
2002 Albert MR, Grannas AM, Bottenheim J, Shepson PB, Perron FE. Processes and properties of snow-air transfer in the high Arctic with application to interstitial ozone at Alert, Canada Atmospheric Environment. 36: 2779-2787. DOI: 10.1016/S1352-2310(02)00118-8  1
2002 Perrier S, Houdier S, Dominé F, Cabanes A, Legagneux L, Sumner AL, Shepson PB. Formaldehyde in Arctic snow. Incorporation into ice particles and evolution in the snowpack Atmospheric Environment. 36: 2695-2705. DOI: 10.1016/S1352-2310(02)00110-3  1
2002 Houdier S, Perrier S, Dominé F, Cabanes A, Legagneux L, Grannas AM, Guimbaud C, Shepson PB, Boudries H, Bottenheim JW. Acetaldehyde and acetone in the Arctic snowpack during the ALERT2000 campaign. Snowpack composition, incorporation processes and atmospheric impact Atmospheric Environment. 36: 2609-2618. DOI: 10.1016/S1352-2310(02)00109-7  1
2002 Guimbaud C, Grannas AM, Shepson PB, Fuentes JD, Boudries H, Bottenheim JW, Dominé F, Houdier S, Perrier S, Biesenthal TB, Splawn BG. Snowpack processing of acetaldehyde and acetone in the Arctic atmospheric boundary layer Atmospheric Environment. 36: 2743-2752. DOI: 10.1016/S1352-2310(02)00107-3  1
2002 Sumner AL, Shepson PB, Grannas AM, Bottenheim JW, Anlauf KG, Worthy D, Schroeder WH, Steffen A, Dominé F, Perrier S, Houdier S. Atmospheric chemistry of formaldehyde in the Arctic troposphere at Polar Sunrise, and the influence of the snowpack Atmospheric Environment. 36: 2553-2562. DOI: 10.1016/S1352-2310(02)00105-X  1
2001 Foster KL, Plastridge RA, Bottenheim JW, Shepson PB, Finlayson-Pitts BJ, Spicer CW. The role of Br2 and BrCl in surface ozone destruction at polar sunrise. Science (New York, N.Y.). 291: 471-4. PMID 11161198 DOI: 10.1126/Science.291.5503.471  1
2001 Carroll MA, Bertman SB, Shepson PB. Overview of the program for research on oxidants: PHotochemistry, emissions, and transport (PROPHET) summer 1998 measurements intensive Journal of Geophysical Research: Atmospheres. 106: 24275-24288. DOI: 10.1029/2001Jd900189  1
2001 Grossenbacher JW, Couch T, Shepson PB, Thornberry T, Witmer-Rich M, Carroll MA, Faloona I, Tan D, Brune W, Ostling K, Bertman S. Measurements of isoprene nitrates above a forest canopy Journal of Geophysical Research: Atmospheres. 106: 24429-24438. DOI: 10.1029/2001Jd900029  1
2001 Tan D, Faloona I, Simpas JB, Brune W, Shepson PB, Couch TL, Sumner AL, Carroll MA, Thornberry T, Apel E, Riemer D, Stockwell W. HOx budgets in a deciduous forest: Results from the PROPHET summer 1998 campaign Journal of Geophysical Research: Atmospheres. 106: 24407-24427. DOI: 10.1029/2001Jd900016  1
2001 Zhou X, Beine HJ, Honrath RE, Fuentes JD, Simpson W, Shepson PB, Bottenheim JW. Snowpack photochemical production of HONO: A major source of OH in the Arctic boundary layer in springtime Geophysical Research Letters. 28: 4087-4090. DOI: 10.1029/2001Gl013531  1
2001 Sumner AL, Shepson PB, Couch TL, Thornberry T, Carroll MA, Sillman S, Pippin M, Bertman S, Tan D, Faloona I, Brune W, Young V, Cooper O, Moody J, Stockwell W. A study of formaldehyde chemistry above a forest canopy Journal of Geophysical Research: Atmospheres. 106: 24387-24405. DOI: 10.1029/2000Jd900761  1
2001 Thornberry T, Carroll MA, Keeler GJ, Sillman S, Bertman SB, Pippin MR, Ostling K, Grossenbacher JW, Shepson PB, Cooper OR, Moody JL, Stockwell WR. Observations of reactive oxidized nitrogen and speciation of NOy during the PROPHET summer 1998 intensive Journal of Geophysical Research: Atmospheres. 106: 24359-24386. DOI: 10.1029/2000Jd900760  1
2001 Hurst JM, Barket DJ, Herrera-Gomez O, Couch TL, Shepson PB, Faloona I, Tan D, Brune W, Westberg H, Lamb B, Biesenthal T, Young V, Goldstein A, Munger JW, Thornberry T, et al. Investigation of the nighttime decay of isoprene Journal of Geophysical Research: Atmospheres. 106: 24335-24346. DOI: 10.1029/2000Jd900727  1
2001 Faloona I, Tan D, Brune W, Hurst J, Barket D, Couch TL, Shepson P, Apel E, Riemer D, Thornberry T, Carroll MA, Sillman S, Keeler GJ, Sagady J, Hooper D, et al. Nighttime observations of anomalously high levels of hydroxyl radicals above a deciduous forest canopy Journal of Geophysical Research Atmospheres. 106: 24315-24333. DOI: 10.1029/2000Jd900691  1
2001 Barket DJ, Hurst JM, Couch TL, Colorado A, Shepson PB, Riemer DD, Hills AJ, Apel EC, Hafer R, Lamb BK, Westberg HH, Farmer CT, Stabenau ER, Zika RG. Intercomparison of automated methodologies for determination of ambient isoprene during the PROPHET 1998 summer campaign Journal of Geophysical Research: Atmospheres. 106: 24301-24313. DOI: 10.1029/2000Jd900562  1
2000 Michalowski BA, Francisco JS, Li S, Barrie LA, Bottenheim JW, Shepson PB. A computer model study of multiphase chemistry in the Arctic boundary layer during polar sunrise Journal of Geophysical Research. 105: 15131-15145. DOI: 10.1029/2000Jd900004  0.52
2000 Couch TL, Sumner AL, Dassau TM, Shepson PB, Honrath RE. An investigation of the interaction of carbonyl compounds with the snowpack Geophysical Research Letters. 27: 2241-2244. DOI: 10.1029/1999Gl011288  1
2000 Ridley B, Walega J, Montzka D, Grahek F, Atlas E, Flocke F, Stroud V, Deary J, Gallant A, Boudries H, Bottenheim J, Anlauf K, Worthy D, Sumner AL, Splawn B, ... Shepson P, et al. Is the arctic surface layer a source and sink of NO(x) in winter/spring? Journal of Atmospheric Chemistry. 36: 1-22. DOI: 10.1023/A:1006301029874  1
2000 Michalowski BA, Francisco JS, Li SM, Barrie LA, Bottenheim JW, Shepson PB. A computer model study of multiphase chemistry in the Arctic boundary layer during polar sunrise Journal of Geophysical Research: Atmospheres. 105: 15131-15145.  1
1999 Sumner AL, Shepson PB. Snowpack production of formaldehyde and its effect on the Arctic troposphere Nature. 398: 230-233. DOI: 10.1038/18423  1
1999 Honrath RE, Peterson MC, Guo S, Dibb JE, Shepson PB, Campbell B. Evidence of NOx production within or upon ice particles in the Greenland snowpack Geophysical Research Letters. 26: 695-698. DOI: 10.1029/1999Gl900077  1
1999 Impey GA, Mihele CM, Anlauf KG, Barrie LA, Hastie DR, Shepson PB. Measurements of photolyzable halogen compounds and bromine radicals during the Polar Sunrise Experiment 1997 Journal of Atmospheric Chemistry. 34: 21-37. DOI: 10.1023/A:1006264912394  1
1999 Paterson KG, Sagady JL, Hooper DL, Bertman SB, Carroll MA, Shepson PB. Analysis of air quality data using positive matrix factorization Environmental Science and Technology. 33: 635-641. DOI: 10.1021/Es980605J  1
1999 Hastie DR, Narayan J, Schiller C, Niki H, Shepson PB, Sills DML, Taylor PA, Moroz WJ, Drummond JW, Reid N, Taylor R, Roussel PB, Melo OT. Observational evidence for the impact of the lake breeze circulation on ozone concentrations in Southern Ontario Atmospheric Environment. 33: 323-335. DOI: 10.1016/S1352-2310(98)00199-X  1
1998 Bottenheim JW, Guenther A, Shepson PB, Steinbrecher R, Stockwell WR. Preface Journal of Geophysical Research: Atmospheres. 103: 25463-25465. DOI: 10.1029/98Jd01950  1
1998 Biesenthal TA, Bottenheim JW, Shepson PB, Li SM, Brickell PC. The chemistry of biogenic hydrocarbons at a rural site in eastern Canada Journal of Geophysical Research Atmospheres. 103: 25487-25498. DOI: 10.1029/98Jd01848  1
1998 Cooper OR, Moody JL, Davenport JC, Oltmans SJ, Johnson BJ, Chen X, Shepson PB, Merrill JT. Influence of springtime weather systems on vertical ozone distributions over three North American sites Journal of Geophysical Research Atmospheres. 103: 22001-22013. DOI: 10.1029/98Jd01801  1
1998 Apel EC, Calvert JG, Riemer D, Pos W, Zika R, Kleindienst TE, Lonneman WA, Fung K, Fujita E, Shepson PB, Starn TK, Roberts PT. Measurements comparison of oxygenated volatile organic compounds at a rural site during the 1995 SOS Nashville Intensive Journal of Geophysical Research: Atmospheres. 103: 22295-22316. DOI: 10.1029/98Jd01753  1
1998 Chen X, Hulbert D, Shepson PB. Measurement of the organic nitrate yield from OH reaction with isoprene Journal of Geophysical Research Atmospheres. 103: 25563-25568. DOI: 10.1029/98Jd01483  1
1998 Starn TK, Shepson PB, Bertman SB, White JS, Splawn BG, Riemer DD, Zika RG, Olszyna K. Observations of isoprene chemistry and its role in ozone production at a semirural site during the 1995 Southern Oxidants Study Journal of Geophysical Research: Atmospheres. 103: 22425-22435. DOI: 10.1029/98Jd01279  1
1998 Starn TK, Shepson PB, Bertman SB, Riemer DD, Zika RG, Olszyna K. Nighttime isoprene chemistry at an urban-impacted forest site Journal of Geophysical Research: Atmospheres. 103: 22437-22447. DOI: 10.1029/98Jd01201  1
1998 Nouaime G, Bertman SB, Seaver C, Elyea D, Huang H, Shepson PB, Starn TK, Riemer DD, Zika RG, Olszyna K. Sequential oxidation products from tropospheric isoprene chemistry: MACR and MPAN at a NOx-rich forest environment in the southeastern United States Journal of Geophysical Research: Atmospheres. 103: 22463-22471. DOI: 10.1029/98Jd00320  1
1998 Colorado A, Barket DJ, Hurst JM, Shepson PB. A fast-response method for determination of atmospheric isoprene using quadrupole ion trap mass spectrometry Analytical Chemistry. 70: 5129-5135. DOI: 10.1021/Ac980407A  1
1998 Srinivasan N, Cooks RG, Shepson PB. Proton affinity of Peroxyacetyl nitrate sampled by membrane introduction mass spectrometry Rapid Communications in Mass Spectrometry. 12: 328-334. DOI: 10.1002/(Sici)1097-0231(19980331)12:6<328::Aid-Rcm161>3.0.Co;2-I  1
1998 O'Brien JM, Czuba E, Hastie DR, Francisco JS, Shepson PB. Determination of the hydroxy nitrate yields from the reaction of C2-C6 alkenes with OH in the presence of NO Journal of Physical Chemistry A. 102: 8903-8908.  1
1997 Impey GA, Shepson PB, Hastie DR, Barrie LA, Anlauf KG. Measurements of photolyzable chlorine and bromine during the Polar Sunrise Experiment 1995 Journal of Geophysical Research Atmospheres. 102: 16005-16010. DOI: 10.1029/97Jd00851  1
1997 Impey GA, Shepson PB, Hastie DR, Barrie LA. Measurement technique for the determination of photolyzable chlorine and bromine in the atmosphere Journal of Geophysical Research Atmospheres. 102: 15999-16004. DOI: 10.1029/97Jd00850  1
1997 Biesenthal TA, Shepson PB. Observations of anthropogenic inputs of the isoprene oxidation products methyl vinyl ketone and methacrolein to the atmosphere Geophysical Research Letters. 24: 1375-1378. DOI: 10.1029/97Gl01337  1
1997 O'Brien JM, Shepson PB, Wu Q, Biesenthal T, Bottenheim JW, Wiebe HA, Anlauf KG, Brickell P. Production and distribution of organic nitrates, and their relationship to carbonyl compounds in an urban environment Atmospheric Environment. 31: 2059-2069. DOI: 10.1016/S1352-2310(97)80002-7  1
1997 Banta RM, Shepson PB, Bottenheim JW, Anlauf KG, Wiebe HA, Gallant A, Biesenthal T, Olivier LD, Zhu CJ, McKendry IG, Steyn DG. Nocturnal cleansing flows in a tributary valley Atmospheric Environment. 31: 2147-2162. DOI: 10.1016/S1352-2310(96)00359-7  1
1997 Biesenthal TA, Wu Q, Shepson PB, Wiebe HA, Anlauf KG, Mackay GI. A study of relationships between isoprene, its oxidation products, and ozone, in the Lower Fraser Valley, BC Atmospheric Environment. 31: 2049-2058. DOI: 10.1016/S1352-2310(96)00318-4  1
1997 Li SM, Anlauf KG, Wiebe HA, Bottenheim JW, Shepson PB, Biesenthal T. Emission ratios and photochemical production efficiencies of nitrogen oxides, ketones, and aldehydes in the Lower Fraser Valley during the summer Pacific 1993 Oxidant Study Atmospheric Environment. 31: 2037-2048. DOI: 10.1016/S1352-2310(96)00126-4  1
1996 Shepson PB, Sirju AP, Hopper JF, Barrie LA, Young V, Niki H, Dryfhout H. Sources and sinks of carbonyl compounds in the Arctic Ocean boundary layer: Polar ice floe experiment Journal of Geophysical Research Atmospheres. 101: 21081-21089. DOI: 10.1029/96Jd02032  1
1996 Shepson PB, Mackay E, Muthuramu K. Henry's law constants and removal processes for several atmospheric β- hydroxy alkyl nitrates Environmental Science and Technology. 30: 3618-3623. DOI: 10.1021/Es960538Y  1
1996 Lin X, Roussel PB, Laszlo S, Taylor R, Melo OT, Shepson PB, Hastie DR, Niki H. Impact of Toronto urban emissions on ozone levels downwind Atmospheric Environment. 30: 2177-2193. DOI: 10.1016/1352-2310(95)00130-1  1
1996 Hastie DR, Shepson PB, Reid N, Roussel PB, Melo OT. Summertime NOx, NOy, and ozone at a site in rural Ontario Atmospheric Environment. 30: 2157-2165. DOI: 10.1016/1352-2310(95)00123-9  1
1996 Roussel PB, Lin X, Camacho F, Laszlo S, Taylor R, Melo OT, Shepson PB, Hastie DR, Niki H. Observations of ozone and precursor levels at two sites around Toronto, Ontario, during SONTOS 92 Atmospheric Environment. 30: 2145-2155. DOI: 10.1016/1352-2310(95)00102-6  1
1996 Plummer DA, McConnell JC, Shepson PB, Hastie DR, Niki H. Modeling of ozone formation at a rural site in Southern Ontario Atmospheric Environment. 30: 2195-2217. DOI: 10.1016/1352-2310(95)00086-0  1
1995 Sirju AP, Shepson PB. Laboratory and Field Investigation of the DNPH Cartridge Technique for the Measurement of Atmospheric Carbonyl Compounds. Environmental Science & Technology. 29: 384-92. PMID 22201384 DOI: 10.1021/Es00002A014  1
1995 Roberts JM, Bertman SB, Shepson PB, Kleindienst TE, Smith DF. Comments on "peroxyisobutyryl nitrate". Environmental Science & Technology. 29: 286. PMID 22200237 DOI: 10.1021/es00001a042  1
1994 Hedley KJ, Mactavish DC, Mackay GI, Shepson PB, Anlauf KG, Barrie LA, Bottenheim JW. An evaluation of integrating techniques for measuring atmospheric nitrogen dioxide International Journal of Environmental Analytical Chemistry. 54: 167-181. DOI: 10.1080/03067319408034087  1
1994 Muthuramu K, Shepson PB, Bottenheim JW, Jobson BT, Niki H, Anlauf KG. Relationships between organic nitrates and surface ozone destruction during Polar Sunrise Experiment 1992 Journal of Geophysical Research. 99: 25,369-25,378. DOI: 10.1029/94Jd01309  1
1993 Heddle JA, Shepson PB, Gingerich JD, So KW. Mutagenicity of peroxyacetyl nitrate (PAN) in vivo: tests for somatic mutations and chromosomal aberrations. Environmental and Molecular Mutagenesis. 21: 58-66. PMID 8419154 DOI: 10.1002/Em.2850210108  1
1993 Muthuramu K, Shepson PB, O'Brien JM. Preparation, analysis, and atmospheric production of multifunctional organic nitrates Environmental Science and Technology. 27: 1117-1124. DOI: 10.1021/Es00043A010  1
1993 Blanchard P, Shepson PB, Schiff HI, Drummond JW. Development of a gas chromatograph for trace level measurement of peroxyacetyl nitrate using chemical amplification Analytical Chemistry. 65: 2472-2476. DOI: 10.1021/Ac00066A012  1
1993 Hastie DR, Shepson PB, Sharma S, Schiff HI. The influence of the nocturnal boundary layer on secondary trace species in the atmosphere at Dorset, Ontario Atmospheric Environment Part a, General Topics. 27: 533-541. DOI: 10.1016/0960-1686(93)90210-P  1
1993 Shepson PB, Anlauf KG, Bottenheim JW, Wiebe HA, Gao N, Muthuramu K, Mackay GI. Alkyl nitrates and their contribution to reactive nitrogen at a rural site in Ontario Atmospheric Environment Part a, General Topics. 27: 749-757. DOI: 10.1016/0960-1686(93)90192-2  1
1992 Shepson PB, Bottenheim JW, Hastie DR, Venkatram A. Determination of the relative ozone and PAN deposition velocities at night Geophysical Research Letters. 19: 1121-1124. DOI: 10.1029/92Gl01118  1
1992 Shepson PB, Hastie DR, So KW, Schiff HI, Wong P. Relationships between PAN, PPN and O3 at urban and rural sites in Ontario Atmospheric Environment Part a, General Topics. 26: 1259-1270. DOI: 10.1016/0960-1686(92)90387-Z  1
1992 Shepson PB. Author's reply Atmospheric Environment Part a, General Topics. 26: 351. DOI: 10.1016/0960-1686(92)90317-E  1
1992 Lin X, Melo OT, Hastie DR, Shepson PB, Niki H, Bottenheim JW. A case study of ozone production in a rural area of central ontario Atmospheric Environment Part a, General Topics. 26: 311-324. DOI: 10.1016/0960-1686(92)90312-9  1
1991 Shepson PB, Hastie DR, Schiff HI, Polizzi M, Bottenheim JW, Anlauf K, Mackay GI, Karecki DR. Atmospheric concentrations and temporal variations of C1C3 carbonyl compounds at two rural sites in central Ontario Atmospheric Environment Part a, General Topics. 25: 2001-2015. DOI: 10.1016/0960-1686(91)90280-K  1
1991 Gladstone KP, Niki H, Shepson PB, Bottenheim JW, Schiff HI, Sandhu HS. Photochemical oxidant concentrations in two Canadian Prairie cities: Model evaluation Atmospheric Environment. Part B, Urban Atmosphere. 25: 243-254. DOI: 10.1016/0957-1272(91)90060-R  1
1990 Kleindienst TE, Shepson PB, Smith DF, Hudgens EE, Nero CM, Cupitt LT, Bufalini JJ, Claxton LD. Comparison of mutagenic activities of several peroxyacyl nitrates. Environmental and Molecular Mutagenesis. 16: 70-80. PMID 2209566 DOI: 10.1002/Em.2850160204  1
1990 Blanchard P, Shepson PB, So KW, Schiff HI, Bottenheim JW, Gallant AJ, Drummond JW, Wong P. A comparison of calibration and measurement techniques for gas chromatographic determination of atmospheric peroxyacetyl nitrate (PAN) Atmospheric Environment Part a, General Topics. 24: 2839-2846. DOI: 10.1016/0960-1686(90)90171-I  1
1988 Dumdei BE, Kenny DV, Shepson PB, Kleindienst TE, Nero CM, Cupitt LT, Claxton LD. MS/MS analysis of the products of toluene photooxidation and measurement of their mutagenic activity. Environmental Science & Technology. 22: 1493-8. PMID 22200479 DOI: 10.1021/Es00177A017  1
1988 Kleindienst TE, Shepson PB, Hodges DN, Nero CM, Arnts RR, Dasgupta PK, Hwang H, Kok GL, Lind JA, Lazrus AL, Mackay GI, Mayne LK, Schiff HI. Comparison of techniques for measurement of ambient levels of hydrogen peroxide. Environmental Science & Technology. 22: 53-61. PMID 22195510 DOI: 10.1021/Es00166A005  1
1988 Fox DL, Stockburger L, Weathers W, Spicer CW, Mackay GI, Schiff HI, Eatough DJ, Mortensen F, Hansen LD, Shepson PB, Kleindienst TE, Edney EO. Intercomparison of nitric acid diffusion denuder methods with tunable diode laser absorption spectroscopy Atmospheric Environment (1967). 22: 575-585. DOI: 10.1016/0004-6981(88)90202-8  1
1988 Kleindienst TE, Shepson PB, Nero CM, Arnts RR, Tejada SB, Mackay GI, Mayne LK, Schiff HI, Lind JA, Kok GL, Lazrus AL, Dasgupta PK, Dong S. An intercomparison of formaldehyde measurement techniques at ambient concentration Atmospheric Environment (1967). 22: 1931-1939. DOI: 10.1016/0004-6981(88)90082-0  1
1987 Shepson PB, Kleindienst TE, McElhoe HB. A cryogenic trap/porous polymer sampling technique for the quantitative determination of ambient volatile organic compound concentrations Atmospheric Environment (1967). 21: 579-587. DOI: 10.1016/0004-6981(87)90040-0  1
1986 Kleindienst TE, Shepson PB, Edney EO, Claxton LD, Cupitt LT. Wood smoke: measurement of the mutagenic activities of its gas- and particulate-phase photooxidation products. Environmental Science & Technology. 20: 493-501. PMID 19994934 DOI: 10.1021/Es00147A009  1
1986 Shepson PB, Kleindienst TE, Edney EO, Nero CM, Cupitt LT, Claxton LD. Acetaldehyde: the mutagenic activity of its photo-oxidation products Environmental Science & Technology. 20: 1008-1013.  1
1985 Shepson PB, Kleindienst TE, Edney EO, Namie GR, Pittman JH, Cupitt LT. Mutagenic activity of irradiated toluene nitrogen oxide (NOx)/water/air mixtures. Environmental Science & Technology. 19: 249-55. PMID 22296012 DOI: 10.1021/Es00133A005  1
1985 Shepson PB, Kleindienst TE, Edney EO, Cupitt LT, Claxton LD. The mutagenic activity of the products of ozone reaction with propylene in the presence and absence of nitrogen dioxide. Environmental Science & Technology. 19: 1094-8. PMID 22288757 DOI: 10.1021/Es00141A013  1
1985 Kleindienst TE, Shepson PB, Edney EO, Cupitt LT, Claxton LD. Mutagenic activity of the products of propylene photooxidation. Environmental Science & Technology. 19: 620-7. PMID 22148305 DOI: 10.1021/Es00137A007  1
1985 Kleindienst TE, Shepson PB, Edney EO, Claxton LD. Peroxyacetyl nitrate: measurement of its mutagenic activity using the Salmonella/mammalian microsome reversion assay. Mutation Research. 157: 123-8. PMID 3894956 DOI: 10.1016/0165-1218(85)90106-5  1
1985 Shepson PB, Claxton LD, Cupitt LT, Perry E, Kleindienst TE, Edney EO, Namie GR, Pittman JH. The Mutagenic Activity of the Photooxidation Products of C6H5NH2/C2H4/NOX Mixtures Journal of Environmental Science and Health . Part a: Environmental Science and Engineering. 20: 503-519. DOI: 10.1080/10934528509375238  1
1985 Shepson PB, Edney EO, Kleindienst TE, Pittman JH, Namie GR, Cupiit LT. The production of organic nitrates from hydroxyl and nitrate radical reaction with propylene Environmental Science and Technology. 19: 849-854.  1
1984 Shepson PB, Edney EO, Corse EW. Ring fragmentation reactions on the photooxidations of toluene and o-xylene Journal of Physical Chemistry. 88: 4122-4126. DOI: 10.1002/Chin.198451131  1
1982 Shepson PB, Heicklen J. The photo-oxidation of propionaldehyde Journal of Photochemistry. 18: 169-184. DOI: 10.1016/0047-2670(82)80019-1  1
1981 Shepson PB, Heicklen J. Photooxidation of ethyl iodide at 22°C Journal of Physical Chemistry. 85: 2691-2694.  1
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