selected publications
-
conference proceeding
- A study of organic nitrates formation in an urban plume using a Master Chemical Mechanism. Atmospheric Environment. 5771-5786. 2006
- Heterogeneous chemistry and regional air quality: Determination of reactive uptake coefficients for N2O5 on aerosol from in-situ measurements. ACS National Meeting Book of Abstracts. 2006
- Measurements of photochemical species at La Porte Airport during TEXAQS-2000. 202-203. 2002
- Nitric acid formation in urban, power plant, and industrial plumes during the texas air quality study. 258-259. 2002
- 1990 SERON PILOT PROGRAM. ACS National Meeting Book of Abstracts. 164-ENVR. 1991
- STUDY OF TROPOSPHERIC PHOTOCHEMISTRY AT NIWOT RIDGE. ACS National Meeting Book of Abstracts. 103-ENVR. 1983
-
journal article
- The 2010 California Research at the Nexus of Air Quality and Climate Change (CalNex) field study. Journal of Geophysical Research: Atmospheres. 5830-5866. 2013
- Air quality implications of the Deepwater Horizon oil spill. Proceedings of the National Academy of Sciences of USA. 20280-20285. 2012
- Effects of NOx control and plume mixing on nighttime chemical processing of plumes from coal-fired power plants. Journal of Geophysical Research: Atmospheres. 2012
- A new inversion method to calculate emission inventories without a prior at mesoscale: Application to the anthropogenic CO2 emission from Houston, Texas. Journal of Geophysical Research: Atmospheres. 2012
- Primary and secondary sources of formaldehyde in urban atmospheres: Houston Texas region. Atmospheric Chemistry and Physics. 3273-3288. 2012
- Top-down estimate of anthropogenic emission inventories and their interannual variability in Houston using a mesoscale inverse modeling technique. Journal of Geophysical Research: Atmospheres. 2011
- Atmospheric emissions from the Deepwater Horizon spill constrain air-water partitioning, hydrocarbon fate, and leak rate. Geophysical Research Letters. 2011
- Organic Aerosol Formation Downwind from the Deepwater Horizon Oil Spill. Science. 1295-1299. 2011
- Airborne formaldehyde measurements using PTR-MS: calibration, humidity dependence, inter-comparison and initial results. Atmospheric Measurement Techniques. 2345-2358. 2011
- Emissions and photochemistry of oxygenated VOCs in urban plumes in the Northeastern United States. Atmospheric Chemistry and Physics. 7081-7096. 2011
- Airborne observations of ammonia and ammonium nitrate formation over Houston, Texas. Journal of Geophysical Research: Atmospheres. 2010
- A top-down analysis of emissions from selected Texas power plants during TexAQS 2000 and 2006. Journal of Geophysical Research: Atmospheres. 2010
- Biogenic emission measurement and inventories determination of biogenic emissions in the eastern United States and Texas and comparison with biogenic emission inventories. Journal of Geophysical Research: Atmospheres. 2010
- Organic aerosol formation in urban and industrial plumes near Houston and Dallas, Texas. Journal of Geophysical Research: Atmospheres. 2009
- Overview of the Second Texas Air Quality Study (TexAQS II) and the Gulf of Mexico Atmospheric Composition and Climate Study (GoMACCS). Journal of Geophysical Research: Atmospheres. 2009
- Reactive uptake coefficients for N2O5 determined from aircraft measurements during the Second Texas Air Quality Study: Comparison to current model parameterizations. Journal of Geophysical Research: Atmospheres. 2009
- How much biogenic SOA is present in the Northeastern US?. Geochimica et Cosmochimica Acta. A273-A273. 2009
- Relationship between photochemical ozone production and NOx oxidation in Houston, Texas. Journal of Geophysical Research: Atmospheres. 2009
- Measurements of volatile organic compounds during the 2006 TexAQS/GoMACCS campaign: Industrial influences, regional characteristics, and diurnal dependencies of the OH reactivity. Journal of Geophysical Research: Atmospheres. 2009
- Regional variation of the dimethyl sulfide oxidation mechanism in the summertime marine boundary layer in the Gulf of Maine. Journal of Geophysical Research: Atmospheres. 2009
- Airborne Measurements of Ethene from Industrial Sources Using Laser Photo-Acoustic Spectroscopy. Environmental Science and Technology (Washington). 2437-2442. 2009
- Carbonyl sulfide as an inverse tracer for biogenic organic carbon in gas and aerosol phases. Geophysical Research Letters. 2009
- Nocturnal isoprene oxidation over the Northeast United States in summer and its impact on reactive nitrogen partitioning and secondary organic aerosol. Atmospheric Chemistry and Physics. 3027-3042. 2009
- Radicals in the marine boundary layer during NEAQS 2004: a model study of day-time and night-time sources and sinks. Atmospheric Chemistry and Physics. 3075-3093. 2009
- High levels of nitryl chloride in the polluted subtropical marine boundary layer. Nature Geoscience. 324-328. 2008
- Sources of particulate matter in the northeastern United States in summer: 1. Direct emissions and secondary formation of organic matter in urban plumes. Journal of Geophysical Research: Atmospheres. 2008
- Sources of particulate matter in the northeastern United States in summer: 2. Evolution of chemical and microphysical properties. Journal of Geophysical Research: Atmospheres. 2008
- Evidence for a recurring eastern North America upper tropospheric ozone maximum during summer. Journal of Geophysical Research: Atmospheres. 2007
- Vertical profiles in NO3 and N2O5 measured from an aircraft:: Results from the NOAA P-3 and surface platforms during the New England Air Quality Study 2004. Journal of Geophysical Research: Atmospheres. 2007
- Measurements of PANs during the New England air quality study 2002. Journal of Geophysical Research: Atmospheres. 2007
- Atmospheric in situ measurement of nitrate radical (NO3) and other photolysis rates using spectroradiometry and filter radiometry. Journal of Geophysical Research: Atmospheres. 2007
- Determination of urban volatile organic compound emission ratios and comparison with an emissions database. Journal of Geophysical Research: Atmospheres. 2007
- Influence of nitrate radical on the oxidation of dimethyl sulfide in a polluted marine environment. Journal of Geophysical Research: Atmospheres. 2007
- A chemical ionization mass spectrometry technique for airborne measurements of ammonia. Journal of Geophysical Research: Atmospheres. 2007
- Mixing between a stratospheric intrusion and a biomass burning plume. Atmospheric Chemistry and Physics. 4229-4235. 2007
- Cluster analysis of the organic peaks in bulk mass spectra obtained during the 2002 New England air quality study with an Aerodyne aerosol mass spectrometer. Atmospheric Chemistry and Physics. 5649-5666. 2006
- International Consortium for Atmospheric Research on Transport and Transformation (ICARTT): North America to Europe - Overview of the 2004 summer field study. Journal of Geophysical Research: Atmospheres. 2006
- Large upper tropospheric ozone enhancements above midlatitude North America during summer:: In situ evidence from the IONS and MOZAIC ozone measurement network. Journal of Geophysical Research: Atmospheres. 2006
- Analysis of the isoprene chemistry observed during the New England Air Quality Study (NEAQS) 2002 intensive experiment. Journal of Geophysical Research: Atmospheres. 2006
- Reactivity and loss mechanisms of NO3 and N2O5 in a polluted marine environment:: Results from in situ measurements during New England Air Quality Study 2002. Journal of Geophysical Research: Atmospheres. 2006
- Comparison of ultraviolet absorbance, chemiluminescence, and DOAS instruments for ambient ozone monitoring. Environmental Science and Technology (Washington). 5755-5762. 2006
- Analysis of urban gas phase ammonia measurements from the 2002 Atlanta Aerosol Nucleation and Real-Time Characterization Experiment (ANARChE). Journal of Geophysical Research: Atmospheres. 2006
- Biomass burning and anthropogenic sources of CO over New England in the summer 2004. Journal of Geophysical Research: Atmospheres. 2006
- Reactive nitrogen transport and photochemistry in urban plumes over the North Atlantic Ocean. Journal of Geophysical Research: Atmospheres. 2006
- Effects of changing power plant NOx emissions on ozone in the eastern United States:: Proof of concept. Journal of Geophysical Research: Atmospheres. 2006
- Volatile organic compounds composition of merged and aged forest fire plumes from Alaska and western Canada. Journal of Geophysical Research: Atmospheres. 2006
- Nocturnal odd-oxygen budget and its implications for ozone loss in the lower troposphere. Geophysical Research Letters. 2006
- Variability in nocturnal nitrogen oxide processing and its role in regional air quality. Science. 67-70. 2006
- Aircraft observations of daytime NO3 and N2O5 and their implications for tropospheric chemistry. Journal of Photochemistry and Photobiology A: Chemistry. 270-278. 2005
- Budget of organic carbon in a polluted atmosphere: Results from the New England Air Quality Study in 2002. Journal of Geophysical Research: Atmospheres. 2005
- Online volatile organic compound measurements using a newly developed proton-transfer ion-trap mass spectrometry instrument during New England Air Quality Study - Intercontinental Transport and Chemical Transformation 2004: Performance, intercomparison, and compound identification. Environmental Science and Technology (Washington). 5390-5397. 2005
- An investigation of the chemistry of ship emission plumes during ITCT 2002 -: art. no. D10S90. Journal of Geophysical Research: Atmospheres. 2005
- Ozone production in transpacific Asian pollution plumes and implications for ozone air quality in California -: art. no. D23S10. Journal of Geophysical Research: Atmospheres. 2004
- Nitric acid loss rates measured in power plant plumes. Journal of Geophysical Research: Atmospheres. 2004
- Measurement of peroxycarboxylic nitric anhydrides (PANs) during the ITCT 2K2 aircraft intensive experiment. Journal of Geophysical Research: Atmospheres. 2004
- Intercontinental Transport and Chemical Transformation 2002 (ITCT 2K2) and Pacific Exploration of Asian Continental Emission (PEACE) experiments:: An overview of the 2002 winter and spring intensives -: art. no. D23S01. Journal of Geophysical Research: Atmospheres. 2004
- Nonmethane hydrocarbon and oxy hydrocarbon measurements during the 2002 New England Air Quality Study. Journal of Geophysical Research: Atmospheres. 2004
- Gas-phase chemical characteristics of Asian emission plumes observed during ITCT 2K2 over the eastern North Pacific Ocean -: art. no. D23S19. Journal of Geophysical Research: Atmospheres. 2004
- A case study of stratosphere-troposphere exchange during the 1996 North Atlantic Regional Experiment. Journal of Geophysical Research: Atmospheres. 2004
- Chemical composition of air masses transported from Asia to the U. S. West Coast during ITCT 2K2: Fossil fuel combustion versus biomass-burning signatures. Journal of Geophysical Research: Atmospheres. 2004
- Forecasting for a Lagrangian aircraft campaign. Atmospheric Chemistry and Physics. 1113-1124. 2004
- Particle characteristics following cloud-modified transport from Asia to North America -: art. no. D23S26. Journal of Geophysical Research: Atmospheres. 2004
- A case study of transpacific warm conveyor belt transport:: Influence of merging airstreams on trace gas import to North America -: art. no. D23S08. Journal of Geophysical Research: Atmospheres. 2004
- On the life cycle of a stratospheric intrusion and its dispersion into polluted warm conveyor belts -: art. no. D23S09. Journal of Geophysical Research: Atmospheres. 2004
- Comparison of daytime and nighttime oxidation of biogenic and anthropogenic VOCs along the New England coast in summer during New England Air Quality Study 2002. Journal of Geophysical Research: Atmospheres. 2004
- Fraction and composition of NOy transported in air masses lofted from the North American continental boundary layer. Journal of Geophysical Research: Atmospheres. 2004
- Nighttime removal of NOx in the summer marine boundary layer -: art. no. L07108. Geophysical Research Letters. 2004
- Intercomparison of volatile organic carbon measurement techniques and data at la porte during the TexAQS2000 Air Quality Study. Environmental Science and Technology (Washington). 221-228. 2004
- Variability in ammonium nitrate formation and nitric acid depletion with altitude and location over California. Journal of Geophysical Research: Atmospheres. 2003
- Use of proton-transfer-reaction mass spectrometry to characterize volatile organic compound sources at the La Porte super site during the Texas Air Quality Study 2000. Journal of Geophysical Research: Atmospheres. 2003
- Comparisons of in situ and long path measurements of NO2 in urban plumes -: art. no. 4496. Journal of Geophysical Research: Atmospheres. 2003
- An examination of the chemistry of peroxycarboxylic nitric anhydrides and related volatile organic compounds during Texas Air Quality Study 2000 using ground-based measurements. Journal of Geophysical Research: Atmospheres. 2003
- Calibration and evaluation of nitric acid and ammonia permeation tubes by UV optical absorption. Environmental Science and Technology (Washington). 2975-2981. 2003
- Emission sources and ocean uptake of acetonitrile (CH3CN) in the atmosphere -: art. no. 4329. Journal of Geophysical Research: Atmospheres. 2003
- Nitrogen oxides in the nocturnal boundary layer:: Simultaneous in situ measurements of NO3, N2O5, NO2, NO, and O3 -: art. no. 4299. Journal of Geophysical Research: Atmospheres. 2003
- Effect of petrochemical industrial emissions of reactive alkenes and NOx on tropospheric ozone formation in Houston, Texas -: art. no. 4249. Journal of Geophysical Research: Atmospheres. 2003
- Particle growth in urban and industrial plumes in Texas -: art. no. 4111. Journal of Geophysical Research: Atmospheres. 2003
- Signatures of terminal alkene oxidation in airborne formaldehyde measurements during TexAQS 2000. Journal of Geophysical Research: Atmospheres. 2003
- Ground-based intercomparison of two isoprene measurement techniques. Atmospheric Chemistry and Physics. 67-72. 2003
- Fossil-fueled power plants as a source of atmospheric carbon monoxide. Environmental Science Processes and Impacts. 35-39. 2003
- Results from an informal intercomparison of ammonia measurement techniques. Journal of Geophysical Research: Atmospheres. 2002
- Fast-response airborne in situ measurements of HNO3 during the Texas 2000 Air Quality Study -: art. no. 4436. Journal of Geophysical Research. 2002
- Nighttime isoprene trends at an urban forested site during the 1999 Southern Oxidant Study. Journal of Geophysical Research: Atmospheres. 2002
- Ozone production from Canadian wildfires during June and July of 1995 -: art. no. 4192. Journal of Geophysical Research. 2002
- Decadal change in carbon monoxide to nitrogen oxide ratio in US vehicular emissions. Journal of Geophysical Research: Atmospheres. 2002
- Ozone production rates as a function of NOx abundances and HOx production rates in the Nashville urban plume -: art. no. 4146. Journal of Geophysical Research: Atmospheres. 2002
- Particle growth in the plumes of coal-fired power plants -: art. no. 4155. Journal of Geophysical Research. 2002
- Comparisons of box model calculations and measurements of formaldehyde from the 1997 North Atlantic Regional Experiment -: art. no. 4060. Journal of Geophysical Research: Atmospheres. 2002
- Trace gas composition of midlatitude cyclones over the western North Atlantic Ocean:: A conceptual model -: art. no. 4056. Journal of Geophysical Research: Atmospheres. 2002
- Trace gas composition of midlatitude cyclones over the western North Atlantic Ocean:: A seasonal comparison of O3 and CO -: art. no. 4057. Journal of Geophysical Research: Atmospheres. 2002
- Application of a sequential reaction model to PANs and aldehyde measurements in two urban areas. Geophysical Research Letters. 4583-4586. 2001
- Observations of APAN during TexAQS 2000. Geophysical Research Letters. 4195-4198. 2001
- Alkyl nitrate measurements during STERAO 1996 and NARE 1997: Intercomparison and survey of results. Journal of Geophysical Research: Atmospheres. 23043-23053. 2001
- Isoprene and its oxidation products, methacrolein and methylvinyl ketone, at an urban forested site during the 1999 Southern Oxidants Study. Journal of Geophysical Research. 8035-8046. 2001
- Observations of ozone formation in power plant plumes and implications for ozone control strategies. Science. 719-723. 2001
- Trace gas signatures of the airstreams within North Atlantic cyclones:: Case studies from the North Atlantic Regional Experiment (NARE '97) aircraft intensive. Journal of Geophysical Research: Atmospheres. 5437-5456. 2001
- A method for the airborne measurement of PAN, PPN, and MPAN. Journal of Geophysical Research. 28943-28960. 2000
- An efficient photolysis system for fast-response NO2 measurements. Journal of Geophysical Research: Atmospheres. 26447-26461. 2000
- Mixing of anthropogenic pollution with stratospheric ozone:: A case study from the North Atlantic wintertime troposphere. Journal of Geophysical Research: Atmospheres. 24363-24374. 2000
- An overview of the Stratospheric-Tropospheric Experiment: Radiation, Aerosols, and Ozone (STERAO)-Deep Convection experiment with results for the July 10, 1996 storm. Journal of Geophysical Research: Atmospheres. 10023-10045. 2000
- Airborne measurements of isoprene, CO, and anthropogenic hydrocarbons and their implications. Journal of Geophysical Research: Atmospheres. 9091-9105. 2000
- Introduction to special section: Southern Oxidants Study Nashville/Middle Tennessee Ozone Study, Part 2. Journal of Geophysical Research: Atmospheres. 9075-9077. 2000
- Ozone production and transport near Nashville, Tennessee: Results from the 1994 study at New Hendersonville. Journal of Geophysical Research: Atmospheres. 9137-9153. 2000
- Methods for gas-phase measurements of ozone, ozone precursors and aerosol precursors. Atmospheric Environment. 1921-1957. 2000
- Review of observation-based analysis of the regional factors influencing ozone concentrations. Atmospheric Environment. 2045-2061. 2000
- New Directions: Does pollution increase or decrease tropospheric ozone in Winter-Spring?. Atmospheric Environment. 5147-5149. 1999
- The Nonmethane Hydrocarbon Intercomparison Experiment (NOMHICE): Task 3. Journal of Geophysical Research: Atmospheres. 26069-26086. 1999
- Trace gas mixing ratio variability versus lifetime in the troposphere and stratosphere: Observations. Journal of Geophysical Research: Atmospheres. 16091-16113. 1999
- Design and initial characterization of an inlet for gas-phase NOy measurements from aircraft. Journal of Geophysical Research: Atmospheres. 5483-5492. 1999
- Atmospheric chemistry and distribution of formaldehyde and several multioxygenated carbonyl compounds during the 1995 Nashville Middle Tennessee Ozone Study. Journal of Geophysical Research: Atmospheres. 22449-22462. 1998
- Daytime buildup and nighttime transport of urban ozone in the boundary layer during a stagnation episode. Journal of Geophysical Research: Atmospheres. 22519-22544. 1998
- Emissions lifetimes and ozone formation in power plant plumes. Journal of Geophysical Research: Atmospheres. 22569-22583. 1998
- Hydrogen peroxide dry deposition lifetime determined from observed loss rates in a power plant plume. Journal of Geophysical Research: Atmospheres. 22617-22628. 1998
- Intercomparison of ground-based NOy measurement techniques. Journal of Geophysical Research: Atmospheres. 22261-22280. 1998
- Internal consistency tests for evaluation of measurements of anthropogenic hydrocarbons in the troposphere. Journal of Geophysical Research: Atmospheres. 22339-22359. 1998
- Introduction to special section: Southern Oxidants Study Nashville Middle Tennessee Ozone Study. Journal of Geophysical Research: Atmospheres. 22209-22212. 1998
- Measurements of PAN, PPN, and MPAN made during the 1994 and 1995 Nashville Intensives of the Southern Oxidant Study: Implications for regional ozone production from biogenic hydrocarbons. Journal of Geophysical Research: Atmospheres. 22473-22490. 1998
- Ozone formation and transport in southeastern United States: Overview of the SOS Nashville Middle Tennessee Ozone Study. Journal of Geophysical Research: Atmospheres. 22213-22223. 1998
- Photochemical ozone production in the rural southeastern United States during the 1990 Rural Oxidants in the Southern Environment (ROSE) program. Journal of Geophysical Research: Atmospheres. 22491-22508. 1998
- Measurement of alkyl nitrates at Chebogue Point, Nova Scotia during the 1993 North Atlantic Regional Experiment (NARE) intensive. Journal of Geophysical Research: Atmospheres. 13569-13580. 1998
- Photochemical production and loss rates of ozone at Sable Island, Nova Scotia during the North Atlantic Regional Experiment (NARE) 1993 summer intensive. Journal of Geophysical Research: Atmospheres. 13531-13555. 1998
- Relationships between ozone and carbon monoxide at surface sites in the North Atlantic region. Journal of Geophysical Research: Atmospheres. 13357-13376. 1998
- Spatial and temporal variability of nonmethane hydrocarbon mixing ratios and their relation to photochemical lifetime. Journal of Geophysical Research: Atmospheres. 13557-13567. 1998
- Special section: North Atlantic Regional Experiment (NARE II) - Preface. Journal of Geophysical Research: Atmospheres. 13353-13355. 1998
- Measurements of reactive nitrogen and ozone to 5-km altitude in June 1990 over the southeastern United States. Journal of Geophysical Research: Atmospheres. 8369-8388. 1998
- Fast time response measurements of HNO3 in air with a chemical ionization mass spectrometer. Journal of Geophysical Research: Atmospheres. 3355-3360. 1998
- Ground-based intercomparison of nitric acid measurement techniques. Journal of Geophysical Research: Atmospheres. 3343-3353. 1998
- Positive ion-neutral reactions in the ionosphere (Reprinted from Journal of Geophysical Research, vol 12, pg 4323-4329, 1965). Journal of Mass Spectrometry. 1273-1278. 1997
- Regional ozone from biogenic hydrocarbons deduced from airborne measurements of PAN, PPN, and MPAN. Geophysical Research Letters. 1099-1102. 1997
- Ground-based comparison of NO2, H2O, and O-3 measured by long-path and in situ techniques during the 1993 tropospheric OH photochemistry experiment. Journal of Geophysical Research: Atmospheres. 6227-6243. 1997
- Meteorological characteristics and spatial extent of upslope events during the 1993 Tropospheric OH Photochemistry Experiment. Journal of Geophysical Research: Atmospheres. 6199-6213. 1997
- Nonmethane hydrocarbon measurements during the Tropospheric OH Photochemistry Experiment. Journal of Geophysical Research: Atmospheres. 6315-6324. 1997
- Variations in NOy composition at Idaho Hill, Colorado. Journal of Geophysical Research: Atmospheres. 6297-6314. 1997
- Episodic removal of NOy species from the marine boundary layer over the North Atlantic. Journal of Geophysical Research: Atmospheres. 28947-28960. 1996
- Ground-based measurements of NOx and total reactive oxidized nitrogen (NOy) at Sable Island, Nova Scotia, during the NARE 1993 summer intensive. Journal of Geophysical Research: Atmospheres. 28991-29004. 1996
- North Atlantic Regional Experiment 1993 summer intensive: Foreword. Journal of Geophysical Research: Atmospheres. 28869-28875. 1996
- Trace gas and aerosol measurements using aircraft data from the North Atlantic Regional Experiment (NARE 1993). Journal of Geophysical Research: Atmospheres. 29013-29027. 1996
- Transport and processing of O-3 and O-3 precursors over the North Atlantic: An overview of the 1993 North Atlantic Regional Experiment (NARE) summer intensive. Journal of Geophysical Research: Atmospheres. 28877-28891. 1996
- Hydrocarbon measurements in the southeastern United States: The Rural Oxidants in the Southern Environment (ROSE) program 1990. Journal of Geophysical Research: Atmospheres. 25945-25963. 1995
- EVALUATION OF OZONE PRECURSOR SOURCE TYPES USING PRINCIPAL COMPONENT ANALYSIS OF AMBIENT AIR MEASUREMENTS IN RURAL ALABAMA. Journal of Geophysical Research: Atmospheres. 22853-22860. 1995
- EVOLUTION OF ALKYL NITRATES WITH AIR-MASS AGE. Journal of Geophysical Research: Atmospheres. 22805-22813. 1995
- FACTORS INFLUENCING THE CONCENTRATION OF GAS-PHASE HYDROGEN-PEROXIDE DURING THE SUMMER AT KINTERBISH, ALABAMA. Journal of Geophysical Research: Atmospheres. 22841-22851. 1995
- FACTORS INFLUENCING THE CONCENTRATION OF GAS-PHASE HYDROGEN-PEROXIDE DURING THE SUMMER AT NIWOT RIDGE, COLORADO. Journal of Geophysical Research: Atmospheres. 22831-22840. 1995
- MEASUREMENTS OF HYDROCARBONS, OXYGENATED HYDROCARBONS, CARBON-MONOXIDE, AND NITROGEN-OXIDES IN AN URBAN BASIN IN COLORADO - IMPLICATIONS FOR EMISSION INVENTORIES. Journal of Geophysical Research: Atmospheres. 22771-22783. 1995
- RELATIONSHIPS BETWEEN PAN AND OZONE AT SITES IN EASTERN NORTH-AMERICA. Journal of Geophysical Research: Atmospheres. 22821-22830. 1995
- DEVELOPMENT OF A SEMICONTINUOUS METHOD FOR THE MEASUREMENT OF NITRIC-ACID VAPOR AND PARTICULATE NITRATE AND SULFATE. Atmospheric Environment. 2609-2624. 1995
- REGIONAL OZONE AND URBAN PLUMES IN THE SOUTHEASTERN UNITED-STATES - BIRMINGHAM, A CASE-STUDY. Journal of Geophysical Research: Atmospheres. 18823-18834. 1995
- MEASUREMENTS OF 3-METHYL FURAN, METHYL VINYL KETONE, AND METHACROLEIN AT A RURAL FORESTED SITE IN THE SOUTHEASTERN UNITED-STATES. Journal of Geophysical Research: Atmospheres. 11393-11401. 1995
- PARAMETERIZATION OF SUBGRID SCALE CONVECTIVE CLOUD TRANSPORT IN A MESOSCALE REGIONAL CHEMISTRY MODEL. Journal of Geophysical Research: Atmospheres. 25615-25630. 1994
- INTERCOMPARISON OF TROPOSPHERIC OH AND ANCILLARY TRACE GAS MEASUREMENTS AT FRITZ-PEAK-OBSERVATORY, COLORADO. Journal of Geophysical Research: Atmospheres. 18605-18626. 1994
- ROUTINE, CONTINUOUS MEASUREMENT OF CARBON-MONOXIDE WITH PARTS-PER-BILLION PRECISION. Environmental Science and Technology (Washington). 1615-1618. 1994
- THE NONMETHANE HYDROCARBON INTERCOMPARISON EXPERIMENT (NOMHICE) - TASK-1 AND TASK-2. Journal of Geophysical Research: Atmospheres. 16651-16664. 1994
- PEROXY-RADICALS AS MEASURED IN ROSE AND ESTIMATED FROM PHOTOSTATIONARY STATE DEVIATIONS. Journal of Geophysical Research: Atmospheres. 18355-18366. 1993
- INDICATIONS OF PHOTOCHEMICAL HISTORIES OF PACIFIC AIR MASSES FROM MEASUREMENTS OF ATMOSPHERIC TRACE SPECIES AT POINT-ARENA, CALIFORNIA - REPLY. Journal of Geophysical Research: Atmospheres. 14995-14997. 1993
- THE OBSERVATION OF A C5 ALCOHOL EMISSION IN A NORTH-AMERICAN PINE FOREST. Geophysical Research Letters. 1039-1042. 1993
- EXPORT OF NORTH-AMERICAN OZONE POLLUTION TO THE NORTH-ATLANTIC OCEAN. Science. 1436-1439. 1993
- AN IMPROVED CHEMICAL AMPLIFIER TECHNIQUE FOR PEROXY RADICAL MEASUREMENTS. Journal of Geophysical Research: Atmospheres. 2897-2909. 1993
- CORRELATION OF OZONE WITH NOY IN PHOTOCHEMICALLY AGED AIR. Journal of Geophysical Research: Atmospheres. 2917-2925. 1993
- THE TOTAL REACTIVE OXIDIZED NITROGEN LEVELS AND THE PARTITIONING BETWEEN THE INDIVIDUAL-SPECIES AT 6 RURAL SITES IN EASTERN NORTH-AMERICA. Journal of Geophysical Research: Atmospheres. 2927-2939. 1993
- ISOPRENE AND ITS OXIDATION-PRODUCTS, METHYL VINYL KETONE AND METHACROLEIN, IN THE RURAL TROPOSPHERE. Journal of Geophysical Research: Atmospheres. 1101-1111. 1993
- PEROXY-RADICALS IN THE ROSE EXPERIMENT - MEASUREMENT AND THEORY. Journal of Geophysical Research: Atmospheres. 20671-20686. 1992
- GASEOUS AMMONIA FLUXES AND BACKGROUND CONCENTRATIONS IN TERRESTRIAL ECOSYSTEMS OF THE UNITED STATES. Global Biogeochemical Cycles: an international journal of global change. 459-483. 1992
- NOx AND N2O EMISSIONS FROM SOIL. Global Biogeochemical Cycles: an international journal of global change. 351-388. 1992
- INDICATIONS OF PHOTOCHEMICAL HISTORIES OF PACIFIC AIR MASSES FROM MEASUREMENTS OF ATMOSPHERIC TRACE SPECIES AT POINT ARENA, CALIFORNIA. Journal of Geophysical Research: Atmospheres. 15883-15901. 1992
- AN INTERCOMPARISON OF 5 AMMONIA MEASUREMENT TECHNIQUES. Journal of Geophysical Research: Atmospheres. 11591-11611. 1992
- TOTAL REACTIVE OXIDIZED NITROGEN (NOY) IN THE REMOTE PACIFIC TROPOSPHERE AND ITS CORRELATION WITH O3 AND CO - MAUNA-LOA-OBSERVATORY PHOTOCHEMISTRY EXPERIMENT 1988. Journal of Geophysical Research: Atmospheres. 10427-10447. 1992
- AIRBORNE MEASUREMENTS OF TOTAL REACTIVE ODD NITROGEN (NOY). Journal of Geophysical Research: Atmospheres. 9833-9850. 1992
- ASSESSMENT OF POLLUTANT EMISSION INVENTORIES BY PRINCIPAL COMPONENT ANALYSIS OF AMBIENT AIR MEASUREMENTS. Geophysical Research Letters. 1009-1012. 1992
- AN INVENTORY OF NITRIC-OXIDE EMISSIONS FROM SOILS IN THE UNITED-STATES. Journal of Geophysical Research: Atmospheres. 7511-7519. 1992
- OZONE PRECURSOR RELATIONSHIPS IN THE AMBIENT ATMOSPHERE. Journal of Geophysical Research: Atmospheres. 6037-6055. 1992
- NATURAL VEGETATION AS A SOURCE OR SINK FOR ATMOSPHERIC AMMONIA - A CASE-STUDY. Science. 581-583. 1992
- CARBON-MONOXIDE CONCENTRATIONS AND THEIR RELATION TO CONCENTRATIONS OF TOTAL REACTIVE OXIDIZED NITROGEN AT 2 RURAL UNITED-STATES SITES. Journal of Geophysical Research: Atmospheres. 9309-9320. 1991
- OBSERVATIONS AND MODELING OF THE REACTIVE NITROGEN PHOTOCHEMISTRY AT A RURAL SITE. Journal of Geophysical Research: Atmospheres. 3045-3063. 1991
- MEASUREMENT OF SOIL-NITROGEN OXIDE EMISSIONS AT 3 NORTH-AMERICAN ECOSYSTEMS. Journal of Geophysical Research: Atmospheres. 1033-1042. 1991
- INSTRUMENTAL REQUIREMENTS FOR GLOBAL ATMOSPHERIC CHEMISTRY. Science. 75-81. 1990
- THE BEHAVIOR OF SOME ORGANIC NITRATES AT BOULDER AND NIWOT RIDGE, COLORADO. Journal of Geophysical Research: Atmospheres. 13949-13961. 1990
- CONTRIBUTION OF ORGANIC NITRATES TO THE TOTAL REACTIVE NITROGEN BUDGET AT A RURAL EASTERN UNITED-STATES SITE. Journal of Geophysical Research: Atmospheres. 9809-9816. 1990
- INTERCOMPARISON OF NO2 MEASUREMENT TECHNIQUES. Journal of Geophysical Research: Atmospheres. 3579-3597. 1990
- SYSTEMATIC VARIATIONS IN THE CONCENTRATION OF NOX (NO PLUS NO2) AT NIWOT-RIDGE, COLORADO. Journal of Geophysical Research: Atmospheres. 1817-1836. 1990
- RURAL OZONE PRODUCTION - FIELD-STUDY MEASURING MANY OF THE PHOTOCHEMICALLY IMPORTANT TRACE SPECIES. ACS National Meeting Book of Abstracts. 145-ENVR. 1989
- A MOLYBDENUM OXIDE ANNULAR DENUDER SYSTEM FOR GAS-PHASE AMBIENT AMMONIA MEASUREMENTS. Journal of Atmospheric Chemistry. 359-376. 1989
- UPTAKE OF COS BY GROWING VEGETATION - A MAJOR TROPOSPHERIC SINK. Journal of Geophysical Research. 14186-14192. 1988
- MEASUREMENT OF SOIL NOX EMISSIONS IN CENTRAL PENNSYLVANIA. Journal of Geophysical Research. 9539-9546. 1988
- AMMONIA MEASUREMENTS AT NIWOT RIDGE, COLORADO AND POINT ARENA, CALIFORNIA USING THE TUNGSTEN-OXIDE DENUDER TUBE TECHNIQUE. Journal of Atmospheric Chemistry. 137-152. 1988
- LABORATORY STUDIES OF SOME ENVIRONMENTAL VARIABLES CONTROLLING SULFUR EMISSIONS FROM PLANTS. Journal of Atmospheric Chemistry. 341-362. 1988
- MOBILITIES OF SEVERAL MASS-IDENTIFIED POSITIVE AND NEGATIVE-IONS IN AIR. International journal of mass spectrometry and ion processes. 45-65. 1987
- A GROUND-BASED INTERCOMPARISON OF NO, NOX, AND NOY MEASUREMENT TECHNIQUES. Journal of Geophysical Research. 14710-14722. 1987
- THE MEASUREMENT OF NATURAL SULFUR EMISSIONS FROM SOILS AND VEGETATION - 3 SITES IN THE EASTERN-UNITED-STATES REVISITED. Journal of Atmospheric Chemistry. 439-467. 1987
- MODELS AND OBSERVATIONS OF THE IMPACT OF NATURAL HYDROCARBONS ON RURAL OZONE. Nature. 705-707. 1987
- IMPACT OF NATURAL HYDROCARBONS ON HYDROXYL AND PEROXY-RADICALS AT A REMOTE SITE. Journal of Geophysical Research. 11879-11894. 1987
- THE UPTAKE OF COS BY GROWING VEGETATION AND THE COS TROPOSPHERIC LIFETIME. ACS National Meeting Book of Abstracts. 270-ENVR. 1987
- EVALUATION OF THE TUNGSTEN-OXIDE DENUDER TUBE TECHNIQUE AS A METHOD FOR THE MEASUREMENT OF LOW CONCENTRATIONS OF NITRIC-ACID IN THE TROPOSPHERE. Journal of Atmospheric Chemistry. 217-238. 1987
- OZONE PRODUCTION IN THE RURAL TROPOSPHERE AND THE IMPLICATIONS FOR REGIONAL AND GLOBAL OZONE DISTRIBUTIONS. Journal of Geophysical Research: Atmospheres. 4191-4207. 1987
- DETERMINATION OF NITROGEN-OXIDE EMISSIONS FROM SOILS - RESULTS FROM A GRASSLAND SITE IN COLORADO, UNITED-STATES. Journal of Geophysical Research: Atmospheres. 2173-2179. 1987
- MEASUREMENT OF NITROGEN-OXIDE FLUXES FROM SOILS - INTERCOMPARISON OF ENCLOSURE AND GRADIENT MEASUREMENT TECHNIQUES. Journal of Geophysical Research: Atmospheres. 2165-2171. 1987
- INTERCOMPARISON OF 2 TECHNIQUES FOR THE PREPARATION OF GASEOUS SULFUR CALIBRATION STANDARDS IN THE LOW TO SUB-PPB RANGE. Atmospheric Environment. 1983-1987. 1987
- STUDIES AIMED AT UNDERSTANDING PHOTOCHEMICAL PRODUCTION OF OZONE IN THE NONURBAN TROPOSPHERE. ACS National Meeting Book of Abstracts. 15-CHED. 1986
- REACTIVE NITROGEN SPECIES IN THE TROPOSPHERE - MEASUREMENTS OF NO, NO2, HNO3, PARTICULATE NITRATE, PEROXYACETYL NITRATE (PAN), O-3, AND TOTAL REACTIVE ODD NITROGEN (NOY) AT NIWOT RIDGE, COLORADO. Journal of Geophysical Research: Atmospheres. 9781-9793. 1986
- MEASUREMENTS OF HNO3 AND NO3- PARTICULATES AT A RURAL SITE IN THE COLORADO MOUNTAINS. Journal of Geophysical Research: Atmospheres. 5379-5393. 1986
- MEASUREMENTS OF THE NOX-O3 PHOTOSTATIONARY STATE AT NIWOT RIDGE, COLORADO. Journal of Geophysical Research: Atmospheres. 5361-5370. 1986
- BACKGROUND OZONE AND ANTHROPOGENIC OZONE ENHANCEMENT AT NIWOT RIDGE, COLORADO. Journal of Atmospheric Chemistry. 63-80. 1986
- EVALUATION OF A CATALYTIC REDUCTION TECHNIQUE FOR THE MEASUREMENT OF TOTAL REACTIVE ODD-NITROGEN NOY IN THE ATMOSPHERE. Journal of Atmospheric Chemistry. 435-468. 1985
- A CALIBRATED SOURCE OF N2O5. Atmospheric Environment. 1883-1890. 1985
- MEASUREMENTS OF ANTHROPOGENIC HYDROCARBON CONCENTRATION RATIOS IN THE RURAL TROPOSPHERE - DISCRIMINATION BETWEEN BACKGROUND AND URBAN SOURCES. Atmospheric Environment. 1945-1950. 1985
- MONOTERPENE HYDROCARBONS IN THE NIGHTTIME TROPOSPHERE. Environmental Science and Technology (Washington). 364-369. 1985
- RELATIONSHIP BETWEEN PEROXYACETYL NITRATE AND NITROGEN-OXIDES IN THE CLEAN TROPOSPHERE. Nature. 347-349. 1985
- BOND-ENERGIES OF THE MOLECULES H2O, SO2, H2O2, AND HCL TO VARIOUS ATMOSPHERIC NEGATIVE-IONS. Journal of Chemical Physics. 2805-2810. 1984
- CALIBRATION AND TESTS OF THE FILTER-COLLECTION METHOD FOR MEASURING CLEAN-AIR AMBIENT LEVELS OF NITRIC-ACID - REPLY. Atmospheric Environment. 2562-2562. 1984
- COMPETITIVE REACTION AND QUENCHING OF VIBRATIONALLY EXCITED O-2+ IONS WITH SO2, CH4, AND H2O. Journal of Chemical Physics. 2657-2666. 1984
- MEASUREMENTS OF AROMATIC HYDROCARBON RATIOS AND NOX CONCENTRATIONS IN THE RURAL TROPOSPHERE - OBSERVATION OF AIR-MASS PHOTOCHEMICAL AGING AND NOX REMOVAL. Atmospheric Environment. 2421-2432. 1984
- NOX MEASUREMENTS IN CLEAN CONTINENTAL AIR AND ANALYSIS OF THE CONTRIBUTING METEOROLOGY. Journal of Geophysical Research: Atmospheres. 9623-9631. 1984
- TEMPERATURE-DEPENDENCE OF THE 3-BODY ASSOCIATION OF CL-, NO2-, AND NO3- WITH SO2. Journal of Chemical Physics. 2696-2698. 1984
- A STUDY OF OZONE IN THE COLORADO MOUNTAINS. Journal of Atmospheric Chemistry. 87-105. 1983
- CALIBRATION AND TESTS OF THE FILTER-COLLECTION METHOD FOR MEASURING CLEAN-AIR, AMBIENT LEVELS OF NITRIC-ACID. Atmospheric Environment. 1355-1364. 1983
- COLLISIONAL RELAXATION OF VIBRATIONALLY EXCITED O2+ IONS. Journal of Chemical Physics. 4201-4213. 1983
- CONVERSION OF NITROGEN-DIOXIDE, NITRIC-ACID, AND NORMAL-PROPYL NITRATE TO NITRIC-OXIDE BY GOLD-CATALYZED REDUCTION WITH CARBON-MONOXIDE. Analytical Chemistry. 1980-1986. 1983
- ENERGY-DEPENDENCE OF THE O- TRANSFER-REACTIONS OF O-3- AND CO3- WITH NO AND SO2. Journal of Chemical Physics. 6614-6619. 1983
- MEASUREMENT OF MONOTERPENE HYDROCARBONS AT NIWOT RIDGE, COLORADO. Journal of Geophysical Research: Oceans. 667-678. 1983
- THE MEASUREMENT OF THE PHOTO-DISSOCIATION RATE OF NO2 IN THE ATMOSPHERE. Atmospheric Environment. 1365-1379. 1983
- THE ROLE OF ION MOLECULE REACTIONS IN THE CONVERSION OF N2O5 TO HNO3 IN THE STRATOSPHERE. Planetary and Space Science. 185-191. 1983
- DETECTION OF CARBON-MONOXIDE AT AMBIENT LEVELS WITH AN N2O-SENSITIZED ELECTRON-CAPTURE DETECTOR. Journal of Chromatography A. 115-126. 1982
- MEASUREMENT OF MONOTERPENE HYDROCARBONS IN RURAL ATMOSPHERES. ACS National Meeting Book of Abstracts. 80-ENVR. 1982
- REACTION-RATE CONSTANTS FOR O-2(H2O)0 IONS TO 4, WITH O-3 NO,SO2, AND CO2. Journal of Chemical Physics. 1799-1805. 1982
- REACTIONS BETWEEN NEUTRALS CLUSTERED ON IONS. Journal of Chemical Physics. 742-743. 1982
- SILICON NEGATIVE-ION CHEMISTRY IN THE ATMOSPHERE - INSITU AND LABORATORY MEASUREMENTS. Planetary and Space Science. 499-506. 1982
- STRATOSPHERIC NEGATIVE-ION REACTION-RATES WITH H2SO4. Journal of Geophysical Research: Oceans. 7340-7342. 1982
- CONTROLLED ENVIRONMENT PORTABLE GAS-CHROMATOGRAPH FOR INSITU AIRCRAFT OR BALLOON-BORNE APPLICATIONS. Journal of Chromatography A. 271-279. 1981
- CORRECTION OF ATMOSPHERIC N2O MIXING-RATIO DATA. Journal of Geophysical Research: Oceans. 5385-5386. 1981
- ENERGY-DEPENDENCE OF THE RATE-CONSTANT OF THE REACTION N(+)+NO AT COLLISION ENERGIES 0.04 TO 2.5 EV. Journal of Chemical Physics. 3320-3323. 1981
- FLOWING AFTERFLOW STUDIES OF GAS-PHASE MAGNESIUM-ION CHEMISTRY. Journal of Chemical Physics. 3325-3328. 1981
- MAGNESIUM-ION CHEMISTRY IN THE STRATOSPHERE. Planetary and Space Science. 479-481. 1981
- MOBILITIES OF N+ IONS IN HELIUM AND ARGON. Journal of Chemical Physics. 2080-2081. 1981
- RATE CONSTANTS FOR THE COLLISIONAL DISSOCIATION OF N2O5 BY N-2. Journal of Chemical Physics. 6113-6125. 1981
- RATE-CONSTANT FOR THE REACTION C+ + CO-2 AT COLLISION ENERGIES 0.04 TO 2.5EV. Geophysical Research Letters. 1115-1117. 1981
- REACTIONS OF NE-2+ WITH VARIOUS ATOMIC AND MOLECULAR NEUTRAL SPECIES. International Journal of Mass Spectrometry. 1-8. 1981
- REACTIONS OF SI+ WITH H2O AND O-2 AND SIO+ WITH H-2 AND D-2. Journal of Chemical Physics. 669-674. 1981
- SILICON ION CHEMISTRY IN THE IONOSPHERE. Planetary and Space Science. 307-312. 1981
- CITATION CLASSIC - REACTION OF ATOMIC OXYGEN IONS WITH VIBRATIONALLY EXCITED NITROGEN MOLECULES. 14-14. 1980
- CROSS-SECTION FOR THE REACTION O-+O2-]02-+O AT RELATIVE KINETIC ENERGIES FROM THRESHOLD TO 3-EV. International journal of mass spectrometry and ion processes. 113-124. 1980
- EC DETECTOR REVISITED - PATHWAY TO GREATLY BROADENED APPLICABILITY. ACS National Meeting Book of Abstracts. 3-ANAL. 1980
- ENERGY-DEPENDENCE OF THE RATE CONSTANT FOR THE REACTION N+ + NO. Bulletin of the American Physical Society. 1115-1115. 1980
- H+ AND D+ IONS IN HE - OBSERVATIONS OF A RUNAWAY MOBILITY. Bulletin of the American Physical Society. 105-105. 1980
- KINETIC-ENERGY DEPENDENCE OF THE BRANCHING RATIOS OF THE REACTION OF N+ IONS WITH O-2. Journal of Chemical Physics. 758-764. 1980
- KINETIC-ENERGY DEPENDENCE OF THE PRODUCT RATIOS OF THE REACTION OF N+ IONS WITH O2. Bulletin of the American Physical Society. 108-108. 1980
- LABORATORY MEASUREMENTS OF STRATOSPHERIC SODIUM-ION REACTIONS. Geophysical Research Letters. 693-696. 1980
- LABORATORY STUDIES OF SOME ION-ATOM REACTIONS RELATED TO INTER-STELLAR MOLECULAR SYNTHESIS. The Astrophysical Journal: an international review of astronomy and astronomical physics. 492-497. 1980
- RATE CONSTANTS FOR THE REACTIONS OF H2O+ WITH NO2, O-2, NO, C2H4, CO, CH4, AND H-2 MEASURED AT RELATIVE KINETIC ENERGIES 0.04-2EV. Chemical Physics Letters. 67-70. 1980
- RATE CONSTANTS FOR THE REACTIONS OF METASTABLE O+STAR IONS WITH N2 AND O2 AT COLLISION ENERGIES 0.04 TO 0.2 EV AND THE MOBILITIES OF THESE IONS AT 300-K. Journal of Chemical Physics. 194-205. 1980
- SECS AND THE LOVELOCK EC DETECTOR - ODYSSEY TO EFFORTLESS SENSITIZATION. ACS National Meeting Book of Abstracts. 2-ANAL. 1980
- THE ROLE OF H2SO4 IN STRATOSPHERIC NEGATIVE-ION CHEMISTRY. Journal of Geophysical Research: Oceans. 4551-4555. 1980
- VINYL-CHLORIDE DETECTION AT SUB-PARTS-PER-BILLION LEVELS WITH A CHEMICALLY SENSITIZED ELECTRON-CAPTURE DETECTOR. Analytical Chemistry. 1751-1754. 1980
- ENHANCEMENT OF ELECTRON-CAPTURE DETECTOR SENSITIVITY TO NONELECTRON ATTACHING COMPOUNDS BY ADDITION OF NITROUS-OXIDE TO THE CARRIER GAS. Analytical Chemistry. 1819-1825. 1979
- H+ AND D+ IONS IN HE - OBSERVATIONS OF A RUNAWAY MOBILITY. Journal of Physics B: Atomic, Molecular and Optical Physics. 4189-4197. 1979
- ION-MOLECULE ASSOCIATION REACTIONS. Bulletin of the American Physical Society. 124-124. 1979
- LABORATORY STUDIES OF O++ REACTIONS OF IONOSPHERIC IMPORTANCE. Journal of Geophysical Research. 5941-5942. 1979
- MEASUREMENTS OF THE BRANCHING RATIOS FOR THE REACTION OF O(1D2) WITH N2O. Journal of Chemical Physics. 1697-1704. 1979
- MOBILITIES OF C+, S+, AND F- IONS IN HELIUM. Journal of Chemical Physics. 4762-4763. 1979
- NEW METHODS FOR INCREASING SENSITIVITY AND SELECTIVITY IN GAS-CHROMATOGRAPHY. ACS National Meeting Book of Abstracts. 1-1. 1979
- OBSERVATION OF SATURATION IN 3-BODY ION-NEUTRAL ASSOCIATION REACTIONS - COMMENTS. Journal of Chemical Physics. 1579-1579. 1979
- PRODUCT RATIOS OF THE REACTIONS OF AR+ WITH NO AND NO+(A3SIGMA+) WITH AR AT 300 K. Journal of Chemical Physics. 3289-3294. 1979
- PRODUCTION OF NO+(A 3-SIGMA-+) IN THE REACTION FO N+ WITH O2. Bulletin of the American Physical Society. 125-125. 1979
- PRODUCTION OF NO+(A3SIGMA+) IONS IN THE REACTION OF N+ IONS WITH O-2 AT 300 K. Journal of Chemical Physics. 3295-3298. 1979
- RATE CONSTANTS FOR THE REACTION OF O2+(A4-PI-U) IONS WITH CH4 AT RELATIVE KINETIC ENERGIES 0.04-1.2EV. Journal of Chemical Physics. 2038-2039. 1979
- RATE CONSTANTS FOR THE REACTIONS OF METASTABLE NO+ (A3SIGMA+) IONS WITH SO2, CO2, CH4, N-2, AR, H-2, D-2, AND O-2 AT RELATIVE KINETIC ENERGIES 0.04-2.5 EV. Journal of Chemical Physics. 3280-3288. 1979
- REACTIONS OF DRIFT-INDUCED VIBRATIONALLY EXCITED IONS. Bulletin of the American Physical Society. 125-125. 1979
- REACTIONS OF KR2+, XE2+, AND C2+ WITH ATOMS AND MOLECULES AT 300 K. Journal of Chemical Physics. 2734-2736. 1979
- REACTIONS OF S+(4S DEGREES-) IONS WITH O2 AND NO AT RELATIVE KINETIC ENERGIES FROM 0.04 TO 2 EV. Journal of Chemical Physics. 2728-2729. 1979
- SELECTIVE ELECTRON-CAPTURE SENSITIZATION. Journal of Chromatography A. 3-14. 1979
- TUNABLE DIODE-LASER STUDY OF THE REACTIONS OF NITRIC AND NITROUS ACIDS - HNO3+NO AND HNO2+O3. Journal of Chemical Physics. 3439-3443. 1979
- ENERGY-DEPENDENCE OF REACTION OF O+2 WITH CH4. Journal of Chemical Physics. 5665-5666. 1978
- FLOW-DRIFT TUBE STUDIES OF REACTIONS OF NO+-STAR WITH N2, CO2, CH4, SO2 AND AR. Bulletin of the American Physical Society. 154-154. 1978
- RATE CONSTANTS FOR REACTIONS OF O-,O2-,NO2-,CO3-, AND CO4- WITH HCL AND CLO- WITH NO,NO2,SO2, AND CO2 AT 300-K. Journal of Chemical Physics. 5414-5416. 1978
- RATE CONSTANTS FOR REACTIONS OF O2+, NO2+, NO+, H3O+, CO3-, NO2-, AND HALIDE IONS WITH N2O5 AT 300 K. Journal of Chemical Physics. 2085-2087. 1978
- REACTIONS OF N-4+ WITH O2, CO2, H-2, AND D2 AND MOBILITIES OF N-4+ IN NITROGEN. Journal of Chemical Physics. 2607-2611. 1978
- REACTIONS OF O2+.O2 WITH CO2, O3 AND CH4 AND O2+.O3 WITH CH4 AND H2O. Bulletin of the American Physical Society. 156-157. 1978
- REACTIONS OF O2+.O2 WITH CO2, O3, AND CH4 AND O2+.O3 WITH H2O AND CH4 AND THEIR ROLE IN STRATOSPHERIC ION CHEMISTRY. Journal of Geophysical Research: Oceans. 4036-4038. 1978
- STRATOSPHERIC MEASUREMENTS OF METHANE AT SEVERAL LATITUDES. Geophysical Research Letters. 1027-1029. 1978
- STRATOSPHERIC POSITIVE-ION CHEMISTRY OF FORMALDEHYDE AND METHANOL. Journal of Geophysical Research: Oceans. 1333-1336. 1978
- TROPOSPHERIC N2O MIXING RATIO MEASUREMENTS. Journal of Geophysical Research: Oceans. 935-939. 1978
- COMMENT ON HALOCARBON DECOMPOSITION BY NATURAL IONIZATION. Geophysical Research Letters. 61-63. 1977
- EFFECTS OF ION SPEED DISTRIBUTIONS IN FLOW-DRIFT TUBE STUDIES OF ION-NEUTRAL REACTIONS. Journal of Chemical Physics. 410-421. 1977
- FLOW-DRIFT TUBE AND VARIABLE TEMPERATURE FLOWING AFTERGLOW STUDIES OF REACTION O3-+CO2-]CO3-+O2. Bulletin of the American Physical Society. 198-198. 1977
- FLOW-DRIFT TUBE STUDIES OF REACTIONS OF O3- AND CO3- WITH NO, NO2, AND SO2. Bulletin of the American Physical Society. 191-191. 1977
- HEATS OF FORMATION OF NO3- AND NO3- ASSOCIATION COMPLEXES WITH HNO3 AND HBR. International Journal of Chemical Kinetics. 17-29. 1977
- MEASUREMENT OF REACTION-RATE OF CFCL3 WITH ATMOSPHERIC-LIKE IONS. Atmospheric Environment. 283-285. 1977
- MOBILITIES OF F-, CL-, BR-, AND I- IONS IN HE. Journal of Chemical Physics. 2232-2233. 1977
- REACTION OF O2+ WITH ATOMIC NITROGEN AND NO+.H2O AND NO2+ WITH ATOMIC OXYGEN. Planetary and Space Science. 195-196. 1977
- REACTIONS OF CLUSTER IONS. Bulletin of the American Physical Society. 201-201. 1977
- STRATOSPHERIC POSITIVE-ION CHEMISTRY OF FORMALDEHYDE AND METHANOL. 1261-1261. 1977
- STUDY OF REACTION O-3+CO2 REVERSIBLE CO-3+O2 AND ITS IMPLICATION ON THERMOCHEMISTRY OF CO3 AND O3 AND THEIR NEGATIVE-IONS. Journal of Chemical Physics. 2874-2879. 1977
- COMPARISON OF ENERGY DEPENDENCES AND BRANCHING RATIOS OF REACTIONS OF AR(+) AND N-2(+) WITH SO-2. Journal of Chemical Physics. 4334-4336. 1976
- DETERMINATION OF PROTON AFFINITY FROM KINETICS OF PROTON-TRANSFER REACTIONS .6. RELATIVE PROTON AFFINITIES OF N2, XE, AND CO2. Journal of Chemical Physics. 4887-4891. 1976
- ION CHEMISTRY OF CHLORINE COMPOUNDS IN TROPOSPHERE AND STRATOSPHERE. 599-599. 1976
- ION CHEMISTRY OF CHLORINE COMPOUNDS IN TROPOSPHERE AND STRATOSPHERE. Journal of Geophysical Research. 4454-4460. 1976
- ION REACTIONS WITH ATOMIC OXYGEN AND ATOMIC NITROGEN OF ASTROPHYSICAL IMPORTANCE. The Astrophysical Journal: an international review of astronomy and astronomical physics. 638-639. 1976
- REACTIONS OF ATMOSPHERIC IONS WITH CF2CL2 AND CFCL3. Bulletin of the American Physical Society. 165-165. 1976
- REACTIONS OF ATMOSPHERIC NEGATIVE-IONS WITH N-2O. Journal of Chemical Physics. 1853-1854. 1976
- STRATOSPHERIC ION CHEMISTRY AND 11-YEAR VARIATION IN POLAR OZONE. Science. 544-545. 1976
- DIAGNOSTICS OF FLOWING AFTERGLOW. International journal of mass spectrometry and ion processes. 151-166. 1975
- ENERGY-DEPENDENCE OF REACTION NH+-3 + H2 -] NH+-4 + H. Journal of Chemical Physics. 2001-2002. 1975
- ENERGY-DEPENDENCE OF REACTION OF HE+ WITH NH3. Journal of Chemical Physics. 4957-4958. 1975
- FLOW-DRIFT TUBE MEASUREMENTS OF H2O2+ REACTIONS WITH H2O, NH3, NO, AND CO AND CHARGE-TRANSFER OF O2+ WITH H2O2. Journal of Chemical Physics. 5220-5222. 1975
- FLOW-DRIFT TUBE MEASUREMENTS OF KINETIC-ENERGY DEPENDENCES OF SOME EXOTHERMIC PROTON-TRANSFER RATE CONSTANTS. Journal of Chemical Physics. 3549-3553. 1975
- GAS-PHASE ION CHEMISTRY OF HNO3. Journal of Chemical Physics. 2835-2842. 1975
- ION CHEMISTRY OF HNO3 AND NO2. Bulletin of the American Physical Society. 239-239. 1975
- LABORATORY MEASUREMENTS OF H2O2+ PRODUCTION AND LOSS REACTIONS AND IMPLICATIONS FOR MESOSPHERIC H2O2. Journal of Geophysical Research. 3277-3279. 1975
- LABORATORY MEASUREMENTS OF IONOSPHERIC O2+(X2IIG) AND O2+(A4IIU) REACTIONS WITH NO. Journal of Geophysical Research. 3725-3726. 1975
- LABORATORY MEASUREMENTS OF REACTIONS OF NO+(H2O) WITH H AND OH AND THEIR SIGNIFICANCE FOR D-REGION ION CHEMISTRY. Journal of Geophysical Research. 2229-2235. 1975
- MEASUREMENTS OF STRATOSPHERIC CFCL3, CF2CL2, AND N2O. Geophysical Research Letters. 393-396. 1975
- RATE CONSTANTS FOR REACTIONS OF O2+[A PI-4(U)] IONS WITH N2, AR, CO2, AND O2 AT RELATIVE KINETIC ENERGIES O.O4-2 EV. Journal of Chemical Physics. 4101-4110. 1975
- REACTION OF CO-3, NO-3, AND CO-4 WITH ATOMIC-HYDROGEN. Journal of Chemical Physics. 1686-1687. 1975
- REACTIONS OF O- WITH N2, N2O, SO2, NH3, CH4, AND C2H4 AND C2H2- WITH O2 FROM 300 DEGREESK TO RELATIVE KINETIC ENERGIES OF APPROXIMATELY 2 EV. Journal of Chemical Physics. 3238-3242. 1975
- STUDY OF ISOENERGETIC REACTION H+3+O2REVERSIBLEO2H++H2. Journal of Chemical Physics. 443-445. 1975
- TEMPERATURE-DEPENDENCE OF DEEXCITATION RATE CONSTANTS OF HE(23S) BY VARIOUS NEUTRALS. Bulletin of the American Physical Society. 252-252. 1975
- TRANSLATIONAL AND INTERNAL ENERGY DEPENDENCES OF SOME ION-NEUTRAL REACTIONS. Journal of Chemical Physics. 2175-2181. 1975
- Discharge phenomena and afterglow experiments related to the Jesse effect.. Radiation Research. 356. 1974