Paul B. Shepson

Q: What Schools Are Affiliated With Paul B. Shepson

Paul B. Shepson is affiliated with the following schools: University of Innsbruck, York University, Ohio University, Stony Brook University, University of Michigan, Pennsylvania State University, Purdue University

Paul B. Shepson's AcademicInfluence.com Rankings

Paul B. Shepson

Earth Sciences

#2156

World Rank

#2928

Historical Rank

Atmospheric Sciences

#170

World Rank

#176

Historical Rank

Environmental Science

#261

World Rank

#263

Historical Rank

earth-sciences Degrees

Paul B. Shepson

Chemistry

#5050

World Rank

#6154

Historical Rank

Analytical Chemistry

#221

World Rank

#228

Historical Rank

chemistry Degrees

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Earth Sciences
Chemistry

Paul B. Shepson's Degrees

PhD Analytical Chemistry University of California, Riverside
Masters Analytical Chemistry University of California, Riverside
Bachelors Chemistry University of California, Riverside

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Paul B. Shepson's Published Works

Number of citations in a given year to any of this author's works

Total number of citations to an author for the works they published in a given year. This highlights publication of the most important work(s) by the author

Published Works

Assessment of methane emissions from the U.S. oil and gas supply chain (2018) (585)
Halogens and their role in polar boundary-layer ozone depletion (2007) (584)
An overview of snow photochemistry: evidence, mechanisms and impacts (2007) (541)
Missing OH Reactivity in a Forest: Evidence for Unknown Reactive Biogenic VOCs (2004) (397)
Air-Snow Interactions and Atmospheric Chemistry (2002) (371)
Evidence of NOx production within or upon ice particles in the Greenland snowpack (1999) (318)
The role of Br2 and BrCl in surface ozone destruction at polar sunrise. (2001) (300)
Toward a better understanding and quantification of methane emissions from shale gas development (2014) (283)
Snowpack production of formaldehyde and its effect on the Arctic troposphere (1999) (276)
Highly functionalized organic nitrates in the southeast United States: Contribution to secondary organic aerosol and reactive nitrogen budgets (2016) (247)
Snowpack photochemical production of HONO: A major source of OH in the Arctic boundary layer in springtime (2001) (222)
Depletion of lower tropospheric ozone during arctic spring : the Polar Sunrise Experiment 1988 (1990) (216)
Reconciling divergent estimates of oil and gas methane emissions (2015) (208)
Halogen activation via interactions with environmental ice and snow in the polar lower troposphere and other regions (2012) (201)
High‐resolution atmospheric inversion of urban CO2 emissions during the dormant season of the Indianapolis Flux Experiment (INFLUX) (2016) (200)
HO x budgets in a deciduous forest: Results from the PROPHET summer 1998 campaign (2001) (190)
Aircraft-based measurements of the carbon footprint of Indianapolis. (2009) (186)
Nitric acid photolysis on forest canopy surface as a source for tropospheric nitrous acid (2011) (184)
Photochemical production of molecular bromine in Arctic surface snowpacks (2013) (171)
Toward quantification and source sector identification of fossil fuel CO2 emissions from an urban area: Results from the INFLUX experiment (2015) (167)
Aircraft-Based Estimate of Total Methane Emissions from the Barnett Shale Region. (2015) (165)
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. (2016) (164)
NMR Investigation of the Quasi-Brine Layer in Ice/Brine Mixtures (2002) (160)
Constraining the CO 2 budget of the corn belt: exploring uncertainties from the assumptions in a mesoscale inverse system (2011) (139)
Atmospheric concentrations and temporal variations of C1C3 carbonyl compounds at two rural sites in central Ontario (1991) (136)
Modeling the Current and Future Roles of Particulate Organic Nitrates in the Southeastern United States. (2015) (128)
Nighttime observations of anomalously high levels of hydroxyl radicals above a deciduous forest canopy (2001) (124)
Photochemistry and nature of organic matter in Arctic and Antarctic snow (2004) (123)
Constructing a Spatially Resolved Methane Emission Inventory for the Barnett Shale Region. (2015) (122)
A computer model study of multiphase chemistry in the Arctic boundary layer during polar sunrise (2000) (121)
Measurement of the organic nitrate yield from OH reaction with isoprene (1998) (119)
Assessment of uncertainties of an aircraft-based mass balance approach for quantifying urban greenhouse gas emissions (2013) (116)
A study of relationships between isoprene, its oxidation products, and ozone, in the Lower Fraser Valley, BC (1997) (115)
Measurements of photolyzable chlorine and bromine during the Polar Sunrise Experiment 1995 (1997) (112)
Processes and properties of snow-air transfer in the high Arctic with application to interstitial ozone at Alert, Canada (2002) (111)
Analysis of Air Quality Data Using Positive Matrix Factorization (1999) (110)
Impacts of snowpack emissions on deduced levels of OH and peroxy radicals at Summit, Greenland (2002) (103)
A comparison of Arctic BrO measurements by chemical ionization mass spectrometry and long path‐differential optical absorption spectroscopy (2011) (102)
Nighttime isoprene chemistry at an urban‐impacted forest site (1998) (98)
Observations of nonmethane hydrocarbons and oxygenated volatile organic compounds at a rural site in the southeastern United States (1998) (98)
Molecular halogens before and during ozone depletion events in the Arctic at polar sunrise: concentrations and sources (2002) (95)
Is the Arctic Surface Layer a Source and Sink of NOx in Winter/Spring? (2000) (93)
High levels of molecular chlorine in the Arctic atmosphere (2014) (93)
Relationships between organic nitrates and surface ozone destruction during Polar Sunrise Experiment 1992 (1994) (92)
Nocturnal cleansing flows in a tributary valley (1997) (88)
Molecular dynamics simulations of ice growth from supercooled water (2005) (88)
Aircraft measurement of HONO vertical profiles over a forested region (2008) (87)
The photochemical production of organic nitrates from α-pinene and loss via acid-dependent particle phase hydrolysis (2015) (87)
Aircraft-Based Measurements of Point Source Methane Emissions in the Barnett Shale Basin. (2015) (85)
A study of photochemical and physical processes affecting carbonyl compounds in the Arctic atmospheric boundary layer (2002) (85)
A product study of the isoprene+NO 3 reaction (2009) (83)
Direct Measurement of pH in Individual Particles via Raman Microspectroscopy and Variation in Acidity with Relative Humidity. (2016) (82)
Snowpack processing of acetaldehyde and acetone in the Arctic atmospheric boundary layer (2002) (82)
Atmospheric chemistry of formaldehyde in the Arctic troposphere at Polar Sunrise, and the influence of the snowpack (2002) (82)
Determination of the relative ozone and PAN deposition velocities at night (1992) (81)
Processing of atmospheric nitrogen by clouds above a forest environment (2007) (81)
Quantification and source apportionment of the methane emission flux from the city of Indianapolis (2015) (80)
Isoprene nitrates: preparation, separation, identification, yields, and atmospheric chemistry (2010) (80)
In-canopy gas-phase chemistry during CABINEX 2009: Sensitivity of a 1-D canopy model to vertical mixing and isoprene chemistry (2012) (79)
Laboratory and Field Investigation of the DNPH Cartridge Technique for the Measurement of Atmospheric Carbonyl Compounds. (1995) (79)
Ring fragmentation reactions in the photooxidations of toluene and o-xylene (1984) (78)
Overview of the program for research on oxidants: PHotochemistry, emissions, and transport (PROPHET) summer 1998 measurements intensive (2001) (78)
Direct and Indirect Measurements and Modeling of Methane Emissions in Indianapolis, Indiana. (2016) (77)
Measurements of alkyl and multifunctional organic nitrates at a rural site in Ontario (1995) (75)
Henry's Law Constants and Removal Processes for Several Atmospheric β-Hydroxy Alkyl Nitrates (1996) (74)
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 (2002) (74)
An Airborne and Wind Tunnel Evaluation of a Wind Turbulence Measurement System for Aircraft-Based Flux Measurements* (2006) (72)
Preparation, analysis, and atmospheric production of multifunctional organic nitrates (1993) (71)
Sources and sinks of carbonyl compounds in the Arctic Ocean boundary layer: Polar ice floe experiment (1996) (70)
Observations of reactive oxidized nitrogen and speciation of NO y during the PROPHET summer 1998 intensive (2001) (69)
Determination of the Hydroxy Nitrate Yields from the Reaction of C2−C6 Alkenes with OH in the Presence of NO (1998) (69)
A study of formaldehyde chemistry above a forest canopy (2001) (69)
Observations of inorganic bromine (HOBr, BrO, and Br2) speciation at Barrow, Alaska, in spring 2009 (2012) (69)
Observation of isoprene hydroxynitrates in the southeastern United States and implications for the fate of NOx (2015) (67)
Observations of isoprene chemistry and its role in ozone production at a semirural site during the 1995 Southern Oxidants Study (1998) (67)
Observations of anthropogenic inputs of the isoprene oxidation products methyl vinyl ketone and methacrolein to the atmosphere (1997) (66)
Active molecular iodine photochemistry in the Arctic (2017) (66)
An investigation of the interaction of carbonyl compounds with the snowpack (2000) (64)
Bouncier Particles at Night: Biogenic Secondary Organic Aerosol Chemistry and Sulfate Drive Diel Variations in the Aerosol Phase in a Mixed Forest. (2019) (63)
Acetaldehyde and acetone in the Arctic snowpack during the ALERT2000 campaign. Snowpack composition, incorporation processes and atmospheric impact (2002) (62)
Production and distribution of organic nitrates, and their relationship to carbonyl compounds in an urban environment (1997) (61)
Influence of springtime weather systems on vertical ozone distributions over three North American sites (1998) (61)
Production of organic nitrates from hydroxide and nitrate reaction with propylene. (1985) (61)
Wood smoke: measurement of the mutagenic activities of its gas- and particulate-phase photooxidation products. (1986) (60)
The Indianapolis Flux Experiment (INFLUX): A test-bed for developing urban greenhouse gas emission measurements (2017) (60)
Organic and inorganic bromine compounds and their composition in the Arctic troposphere during polar sunrise (1994) (59)
An intercomparison of formaldehyde measurement techniques at ambient concentration (1988) (59)
Comparison of the measured and simulated isoprene nitrate distributions above a forest canopy (2005) (58)
Acetaldehyde: the mutagenic activity of its photooxidation products. (1986) (58)
MS/MS analysis of the products of toluene photooxidation and measurement of their mutagenic activity. (1988) (58)
Observational evidence for the impact of the lake breeze circulation on ozone concentrations in Southern Ontario (1999) (58)
SYNTHESIS OF THE SOUTHEAST ATMOSPHERE STUDIES: Investigating Fundamental Atmospheric Chemistry Questions (2018) (57)
Direct detection of atmospheric atomic bromine leading to mercury and ozone depletion (2019) (56)
A surface-stabilized ozonide triggers bromide oxidation at the aqueous solution-vapour interface (2017) (56)
Measurement of isoprene fluxes at the PROPHET site (2001) (55)
Black Carbon Emissions from Associated Natural Gas Flaring. (2014) (55)
Ozone dynamics and snow-atmosphere exchanges during ozone depletion events at Barrow, Alaska (2012) (55)
Airborne observations related to ozone depletion at polar sunrise (1994) (55)
OH and HO 2 radical chemistry during PROPHET 2008 and CABINEX 2009 – Part 1: Measurements and model comparison (2013) (54)
The relative importance of chlorine and bromine radicals in the oxidation of atmospheric mercury at Barrow, Alaska (2012) (54)
Inland Sea Spray Aerosol Transport and Incomplete Chloride Depletion: Varying Degrees of Reactive Processing Observed during SOAS. (2017) (53)
Formaldehyde in Arctic snow. Incorporation into ice particles and evolution in the snowpack (2002) (52)
Comparison of techniques for measurement of ambient levels of hydrogen peroxide. (1988) (52)
Sequential oxidation products from tropospheric isoprene chemistry : MACR and MPAN at a NOx-rich forest environment in the southeastern United States (1998) (52)
A study of the vertical scale of halogen chemistry in the Arctic troposphere during Polar Sunrise at Barrow, Alaska (2007) (52)
Aqueous Processing of Atmospheric Organic Particles in Cloud Water Collected via Aircraft Sampling. (2015) (51)
Atmospheric cloud water contains a diverse bacterial community (2011) (51)
Organosulfates in cloud water above the Ozarks' isoprene source region (2013) (50)
Relationships between PAN, PPN and O3 at urban and rural sites in Ontario (1992) (49)
Analysis of atmospheric inputs of nitrate to a temperate forest ecosystem from Δ17O isotope ratio measurements (2011) (49)
Comparison of mutagenic activities of several peroxyacyl nitrates (1990) (48)
Investigation of the nighttime decay of isoprene (2001) (48)
Measurements of ambient HONO concentrations and vertical HONO flux above a northern Michigan forest canopy (2012) (47)
Methane destruction efficiency of natural gas flares associated with shale formation wells. (2012) (46)
Assessing the Methane Emissions from Natural Gas-Fired Power Plants and Oil Refineries. (2017) (46)
The acid-catalyzed hydrolysis of an α-pinene-derived organic nitrate: kinetics, products, reaction mechanisms, and atmospheric impact (2016) (46)
The Influence of the Nocturnal Boundary Layer on Secondary Trace Species in the Atmosphere at Dorset, Ontario (1993) (46)
Field and satellite observations of the formation and distribution of Arctic atmospheric bromine above a rejuvenated sea ice cover (2012) (45)
Gas Chromatographic Detector for Selective and Sensitive Detection of Atmospheric Organic Nitrates (1994) (45)
Measurements of isoprene nitrates above a forest canopy (2001) (45)
Chlorine and bromine atom ratios in the springtime Arctic troposphere as determined from measurements of halogenated volatile organic compounds (2006) (45)
Alkyl nitrates and their contribution to reactive nitrogen at a rural site in Ontario (1993) (45)
Temporal and spatial characteristics of ozone depletion events from measurements in the Arctic (2013) (44)
Synthesis of Urban CO2 Emission Estimates from Multiple Methods from the Indianapolis Flux Project (INFLUX). (2018) (44)
Atmospheric chemistry of nonanal. (2003) (43)
Ions at the ice/vapor interface (2007) (42)
Observations of bromine monoxide transport in the Arctic sustained on aerosol particles (2017) (41)
Doppler Lidar Observations of the Mixing Height in Indianapolis Using an Automated Composite Fuzzy Logic Approach (2017) (40)
Development of an autonomous sea ice tethered buoy for the study of ocean-atmosphere-sea ice-snow pack interactions: the O-buoy (2009) (39)
Foliar uptake of atmospheric organic nitrates (2008) (39)
Assessing the optimized precision of the aircraft mass balance method for measurement of urban greenhouse gas emission rates through averaging (2017) (39)
Production and Release of Molecular Bromine and Chlorine from the Arctic Coastal Snowpack (2017) (38)
Chemical and meteorological observations at ice camp SWAN during Polar Sunrise Experiment 1992 (1994) (38)
An introduction to the ALERT 2000 and SUMMIT 2000 Arctic research studies (2002) (37)
Mutagenic activity of the products of propylene photooxidation. (1985) (37)
Development of a proton-transfer reaction-linear ion trap mass spectrometer for quantitative determination of volatile organic compounds. (2008) (36)
Dependence of the vertical distribution of bromine monoxide in the lower troposphere on meteorological factors such as wind speed and stability (2015) (36)
Spatiotemporal Variability of Methane Emissions at Oil and Natural Gas Operations in the Eagle Ford Basin. (2017) (36)
Mutagenic activity of irradiated toluene nitrogen oxide (NOx)/water/air mixtures. (1985) (36)
Reconciling the differences between a bottom-up and inverse-estimated FFCO 2 emissions estimate in a large US urban area (2017) (35)
Loss of isoprene and sources of nighttime OH radicals at a rural site in the United States: Results from photochemical models (2002) (35)
The Heidelberg Airborne Imaging DOAS Instrument (HAIDI) – a novel imaging DOAS device for 2-D and 3-D imaging of trace gases and aerosols (2014) (35)
Quantitative determination of biogenic volatile organic compounds in the atmosphere using proton-transfer reaction linear ion trap mass spectrometry. (2010) (34)
Molecular dynamics simulation of ice growth from supercooled pure water and from salt solution (2006) (34)
Measurements comparison of oxygenated volatile organic compounds at a rural site during the 1995 SOS Nashville Intensive (1998) (33)
Modeling of ozone formation at a rural site in Southern Ontario (1996) (33)
Investigation of the role of the snowpack on atmospheric formaldehyde chemistry at Summit, Greenland (2002) (32)
Studies of Peroxyacetyl nitrate (PAN) and its interaction with the snowpack at Summit, Greenland (2002) (32)
Methane Emissions From the Baltimore‐Washington Area Based on Airborne Observations: Comparison to Emissions Inventories (2018) (32)
Measurement of wet deposition of inorganic and organic nitrogen in a forest environment (2005) (30)
Emission ratios and photochemical production efficiencies of nitrogen oxides, ketones, and aldehydes in the Lower Fraser Valley during the Summer Pacific 1993 oxidant study (1997) (30)
A comparison of isoprene nitrate concentrations at two forest-impacted sites (2004) (30)
Measurement Technique for the Determination of Photolyzable Chlorine and Bromine in the Atmosphere (1997) (30)
Quantification of urban atmospheric boundary layer greenhouse gas dry mole fraction enhancements in the dormant season: Results from the Indianapolis Flux Experiment (INFLUX) (2017) (29)
Interactions of bromine, chlorine, and iodine photochemistry during ozone depletions in Barrow, Alaska (2014) (29)
Peroxyacetyl nitrate: measurement of its mutagenic activity using the Salmonella/mammalian microsome reversion assay. (1985) (29)
Studying bromine, ozone, and mercury chemistry in the arctic (2013) (29)
Contributions of individual reactive biogenic volatile organic compounds to organic nitrates above a mixed forest (2012) (28)
A study of the NOx dependence of isoprene oxidation (2004) (28)
pH-dependent production of molecular chlorine, bromine, and iodine from frozen saline surfaces (2018) (27)
A comparison of calibration and measurement techniques for gas chromatographic determination of atmospheric peroxyacetyl nitrate pan (1990) (27)
Top‐Down Estimates of NOx and CO Emissions From Washington, D.C.‐Baltimore During the WINTER Campaign (2018) (27)
Intercomparison of nitric acid diffusion denuder methods with tunable diode laser absorption spectroscopy (1988) (26)
Intercomparison of automated methodologies for determination of ambient isoprene during the PROPHET 1998 summer campaign (2001) (26)
The production of organic nitrates from various anthropogenic volatile organic compounds (2005) (25)
The Southern Ontario Oxidant Study (sontos): Overview and case studies for 1992 (1996) (25)
Photochemical degradation of isoprene-derived 4,1-nitrooxy enal (2016) (24)
Constraints on Arctic Atmospheric Chlorine Production through Measurements and Simulations of Cl2 and ClO. (2016) (23)
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 (2009) (23)
A case study of ozone production in a rural area of central ontario (1992) (23)
Nontargeted Tandem Mass Spectrometry Analysis Reveals Diversity and Variability in Aerosol Functional Groups across Multiple Sites, Seasons, and Times of Day (2020) (23)
Ocean‐atmosphere‐sea ice‐snowpack interactions in the Arctic, and global change (2003) (23)
The data gap: can a lack of monitors obscure loss of Clean Air Act benefits in fracking areas? (2014) (22)
Summertime NOx, NOy, and ozone at a site in rural Ontario (1996) (22)
Horizontal and vertical structure of reactive bromine events probed by bromine monoxide MAX-DOAS (2017) (22)
The production of chlorine atoms from the reaction of OH with chlorinated hydrocarbons (1989) (22)
A Fast-Response Method for Determination of Atmospheric Isoprene Using Quadrupole Ion Trap Mass Spectrometry (1998) (22)
Volatile organic compound ratios as probes of halogen atom chemistry in the Arctic (2007) (21)
Springtime Nitrogen Oxide-Influenced Chlorine Chemistry in the Coastal Arctic. (2019) (21)
Observations of ozone and precursor levels at two sites around Toronto, Ontario, during SONTOS 92 (1996) (20)
Halide affinity for the water-air interface in aqueous solutions of mixtures of sodium salts. (2011) (20)
Understanding isoprene photooxidation using observations and modeling over a subtropical forest in the southeastern US (2015) (20)
The NO x dependence of bromine chemistry in the Arctic atmospheric boundary layer (2015) (20)
Peroxyacetyl nitrate photochemistry and interactions with the Arctic surface (2004) (19)
Field measurements and modeling to resolve m2 to km2 CH4 emissions for a complex urban source: An Indiana landfill study (2017) (19)
Development of a gas chromatograph for trace level measurement of peroxyacetyl nitrate using chemical amplification (1993) (19)
Photooxidation of allyl chloride (1986) (19)
Vertical profile observations of water vapor deuterium excess in the lower troposphere (2019) (18)
Wintertime CO2, CH4 and CO emissions estimation for the Washington DC / Baltimore metropolitan area using an inverse modeling technique. (2020) (18)
Arctic springtime observations of volatile organic compounds during the OASIS‐2009 campaign (2016) (17)
The Morning NO x maximum in the forest atmosphere boundary layer (2011) (17)
The wavelength and pressure dependence of the photolysis of propionaldehyde in air (1982) (17)
Springtime Bromine Activation over Coastal and Inland Arctic Snowpacks (2018) (17)
Halide and sodium ion parameters for modeling aqueous solutions in TIP5P-Ew water (2010) (17)
Aerosol production from the surface of the Great Lakes (2010) (17)
The production of organic nitrates from atmospheric oxidation of ethers and glycol ethers (2005) (16)
The Southern Oxidant and Aerosol Study (soas) (16)
U.S. nitrogen science plan focuses collaborative efforts (2005) (16)
Allyl chloride: the mutagenic activity of its photooxidation products. (1987) (15)
Nitrate radical oxidation of γ -terpinene: hydroxy nitrate, total organic nitrate, and secondary organic aerosol yields (2017) (15)
Bromine atom production and chain propagation during springtime Arctic ozone depletion events in Barrow, Alaska (2016) (15)
Impact of Toronto urban emissions on ozone levels downwind (1996) (15)
Major influence of BrO on the NOx and nitrate budgets in the Arctic spring, inferred from Δ17O(NO3–) measurements during ozone depletion events (2007) (14)
Regional surface flux of CO2 inferred from changes in the advected CO2 column density (2009) (14)
Photochemical oxidant concentrations in two Canadian Prairie cities: Model evaluation (1991) (13)
Assessing urban methane emissions using column-observing portable Fourier transform infrared (FTIR) spectrometers and a novel Bayesian inversion framework (2021) (13)
The mutagenic activity of the products of ozone reaction with propylene in the presence and absence of nitrogen dioxide. (1985) (13)
Observations of Methane Emissions from Natural Gas-Fired Power Plants. (2019) (12)
Ab initio study of the reaction of ozone with bromide ion. (2015) (11)
Urban emissions of water vapor in winter (2017) (11)
An Evaluation of Integrating Techniques for Measuring Atmospheric Nitrogen Dioxide (1994) (11)
α -Pinene nitrates: synthesis, yields and atmospheric chemistry (2011) (10)
Chemical Imaging of Fine Mode Atmospheric Particles Collected from a Research Aircraft over Agricultural Fields (2020) (10)
Importance of biogenic volatile organic compounds to acyl peroxy nitrates (APN) production in the southeastern US during SOAS 2013 (2019) (9)
Bromine Chloride in the Coastal Arctic: Diel Patterns and Production Mechanisms (2020) (9)
Changing Polar Environments: Interdisciplinary Challenges (2012) (9)
The photo-oxidation of propionaldehyde (1982) (9)
Chemical characterization of α-pinene secondary organic aerosol constituents using gas chromatography, liquid chromatography, and paper spray-based mass spectrometry techniques. (2016) (9)
Determination of α-pinene-derived organic nitrate yields: particle phase partitioning and hydrolysis (2014) (9)
Observations and modeling of formaldehyde at the PROPHET mixed hardwood forest site in 2008 (2012) (9)
A cryogenic trap/porous polymer sampling technique for the quantitative determination of ambient volatile organic compound concentrations (1987) (8)
PROTON AFFINITY OF PEROXYACETYL NITRATE SAMPLED BY MEMBRANE INTRODUCTION MASS SPECTROMETRY (1998) (8)
Gas phase acetic acid and its qualitative effects on snow crystal morphology and the quasi-liquid layer (2009) (8)
Halogen activation via interactions with environmental ice and snow (2012) (8)
Arctic Reactive Bromine Events Occur in Two Distinct Sets of Environmental Conditions: A Statistical Analysis of 6 Years of Observations (2020) (7)
Methane Emissions from the Marcellus Shale in Southwestern Pennsylvania and Northern West Virginia Based on Airborne Measurements (2019) (7)
Development of an automated cylindrical ion trap mass spectrometer for the determination of atmospheric volatile organic compounds. (2007) (7)
Horizontal and vertical structure of reactive bromine events probedby bromine monoxide MAX-DOAS spectroscopy (2017) (7)
The production and hydrolysis of organic nitrates from OH radical oxidation of β-ocimene (2020) (6)
Lake Spray Aerosol Incorporated into Great Lakes Clouds (2019) (6)
Quanti fi cation and source apportionment of the methane emission fl ux from the city of Indianapolis (2015) (5)
The role of open lead interactions in atmospheric ozone variability between Arctic coastal and inland sites (2016) (5)
Fostering multidisciplinary research on interactions between chemistry, biology, and physics within the coupled cryosphere-atmosphere system (2019) (5)
Understanding isoprene photo-oxidation using observations and modelling over a subtropical forest in the Southeast US (2015) (4)
A disjunct eddy accumulation system for the measurement of BVOC fluxes: instrument characterizations and field deployment (2012) (4)
Photooxidation of ethyl iodide at 22.degree.C (1981) (4)
The chemical composition of the polar atmosphere - the IPY contribution (2007) (4)
Detection of somatic mutations in vivo in lung fibroblasts, I. Spontaneous frequencies in Chinese hamsters and F344 rats. (1992) (4)
Fluxes of Atmospheric Greenhouse‐Gases in Maryland (FLAGG‐MD): Emissions of Carbon Dioxide in the Baltimore, MD‐Washington, D.C. Area (2020) (4)
Development of a chemical ionization ion trap mass spectrometric method for trace level determination of molecular halogens. (2004) (4)
Greenhouse gas emissions derived from regional measurement networks and atmospheric inversions: Results from the MCI and INFLUX experiments (2010) (4)
Comments on "peroxyisobutyryl nitrate". (1995) (3)
Carbon Monoxide Emissions from the Washington, DC, and Baltimore Metropolitan Area: Recent Trend and COVID-19 Anomaly. (2022) (3)
Relative flux measurements of biogenic and natural gas-derived methane for seven U.S. cities (2021) (3)
Airborne Microwave Observatory of Subcanopy and Subsurface (AirMOSS) Earth Venture Suborbital Mission Overview (2015) (3)
Assessing Urban Methane Emissions using Column Observing Portable FTIR Spectrometers and a Novel Bayesian Inversion Framework (2021) (3)
Indianapolis flux experiment (INFLUX): Experiment design and new results regarding measurements of urban-area CO 2 and CH 4 emission fluxes (2011) (2)
The INFLUX Project: Indianapolis as a Case Study for the Accurate and High Resolution Determination of CO2 and CH4 Emission fluxes from an Urban Center (Invited) (2010) (2)
On network design for the detection of urban greenhouse gas emissions: Results from the Indianapolis Flux Experiment (INFLUX) (Invited) (2013) (2)
One Year of Doppler Lidar Observations Characterizing Boundary Layer Wind, Turbulence, and Aerosol Structure During the Indianapolis Flux Experiment (2014) (2)
The mutagenic activity of the photooxidation products of C6H5NH2/C2H4/NOX mixtures (1985) (2)
Air-ice chemical interactions (AICI) (2003) (2)
FORest Canopy Atmosphere Transfer (FORCAsT) 2.0: model updates and evaluation with observations at a mixed forest site (2021) (1)
Cryosphere-Atmosphere Interactions (2021) (1)
Measurement of acidic ions and their qualitative effects on snow crystal morphology and the quasi-liquid layer (2006) (1)
LEADX-2005: A system study of near-surface winter tropospheric processes near Barrow, Alaska (2005) (1)
Atmospheric Chemistry of Nonanal and Other Long Chain Aldehydes (2001) (1)
Tropospheric Measurements of Gas-Phase and Aerosol Chemistry in Polar Regions (2007) (1)
The Nature of Temporally Variable Methane Emissions at Oil and Natural Gas Operations in the Eagle Ford Basin (2015) (1)
Measurements of Point Source Methane Emissions in the Barnett Shale and Eagle Ford Basins (2014) (1)
Lidar Characterization of Boundary Layer Transport and Mixing for Estimating Urban-Scale Greenhouse Gas Emissions (2016) (1)
IACP (Integrated Air Cancer Project) emissions: transformations and fate (1987) (1)
The Role of Atmospheric Organic Nitrogen in Forest Nitrogen Cycling (2003) (1)
Improving and Assessing Aircraft-based Greenhouse Gas Emission Rate Measurements for the City of Indianapolis (INFLUX Project) (2015) (1)
Quantifying Spatial and Temporal Variability of Methane Emissions from a Complex Area Source: Case Study of a Central Indiana Landfill (2014) (1)
The Photooxidation of Allyl Chloride (1986) (1)
A Science Plan for Integrated Studies of Coupled Biosphere-Atmosphere Carbon and Nitrogen Cycles (2003) (1)
Toward a Multi-City Framework for Urban GHG Estimation in the United States: Methods, Uncertainties, and Future Goals (2017) (1)
NOCTURNAL CLEANSING FLOWS IN A TRIBUTARY (1997) (1)
Correction to Assessing the Methane Emissions from Natural Gas-Fired Power Plants and Oil Refineries. (2017) (1)
Meteorological controls on the vertical distribution of bromine monoxide in the lower troposphere (2014) (1)
Photochemical Processes in UV-Irradiated Arctic and Antarctic Snow Samples (2002) (0)
Airborne Imaging-DOAS measurements of the horizontal and vertical distribution of bromine monoxide during the BROMEX campaign in spring 2012 around Barrow, AK (2012) (0)
Below-Canopy Isoprene Nitrate Chemistry and Dynamics in a Mixed Coniferous/Deciduous Forest Canopy during the 2016 PROPHET-AMOS Summer Field Campaign. (2017) (0)
Arctic Ozone and Bromine Chemistry: Relationships with Snow Composition and Open Lead Presence (2015) (0)
Multi-scale Top-down Closure of CH 4 & CO 2 Sources in Indianapolis using Distributed Column and in situ Airborne and Tower Measurements (2016) (0)
Observations of Bromine Chloride (BrCl) at an Arctic Coastal Site (2017) (0)
Airborne Observations of Water Vapor Deuterium Excess in the Mid-Latitude Lower Troposphere (2017) (0)
Investigation of methane emission sources from Indianapolis using an aircraft-based platform (2010) (0)
Snow crystal morphology dependence on acetic acid (2009) (0)
Atmospheric Chemistry and Physics α-Pinene nitrates : synthesis , yields and atmospheric chemistry (2011) (0)
Measurements of Vertical Profiles of Turbulence, Temperature, Ozone, Aerosols, and BrO over Sea Ice and Tundra Snowpack during BROMEX (2012) (0)
CO 2 flux inversions in the Washington DC / Baltimore metropolitan area: FLAGG-MD 2016 flight campaign (2018) (0)
The effects of meteorology and air mass history on ozone depletion events in the Arctic Ocean boundary layer (2016) (0)
BACK MATTER (2021) (0)
Emissions from Natural Gas Operations in the Marcellus Scale Formation: In Situ and and Remote Sensing (2014) (0)
Halogen Atom Ratios in the Springtime Arctic Troposphere as Determined From Measurements of Halogenated Volatile Organic Compounds (2005) (0)
Flux measurements from in-snow production of molecular halogens in Barrow, Alaska (2014) (0)
Supplementary material to "Assessing Urban Methane Emissions using Column Observing Portable FTIR Spectrometers and a Novel Bayesian Inversion Framework" (2021) (0)
SpringtimeNitrogen Oxide-Influenced Chlorine Chemistryin the Coastal Arctic (2019) (0)
Reduction in GHG emissions in the U.S. North East Corridor due to COVID-19 lockdowns as measured by the East Coast Outflow Experiment (2021) (0)
Insights into Chemical Transport and Oxidative Processing in the Arctic Springtime (2015) (0)
Photochemistry in and above ice and snow, and the impact on the atmosphere (2008) (0)
Observations of speciated monoterpenes above a Southeastern United States Forest and comparison with a 0-D model (2013) (0)
Fluxes of Greenhouse Gases from the Baltimore-Washington Area: Results from WINTER 2015 Aircraft Observations (2015) (0)
Contributions of Individual Biogenic Volatile Organic Compounds to Secondary Organic Aerosol and Organic Nitrate Formation above a Mixed Forest (2010) (0)
BrO Information from Satellites over the Hudson Bay, Canada: Stratospheric or Tropospheric? (2009) (0)
Importance of Biogenic Volatile Organic Compounds to Peroxyacyl Nitrates (PANs) Production in the Southeastern U.S. during SOAS 2013 (2018) (0)
BACK MATTER (2021) (0)
Supplement of Observation of isoprene hydroxynitrates in the southeastern United States and implications for the fate of NO (2015) (0)
Chemical Reactivity of alpha-Pinene-derived Products in the Aqueous Phase: Implications on the Fate of Organic Nitrates (2014) (0)
Assessing the Gap Between Top-down and Bottom-up Measured Methane Emissions in Indianapolis, IN. (2014) (0)
Multiphase Reactive Bromine Chemistry during Late Spring in the Arctic: Measurements of Gases, Particles, and Snow (2022) (0)
A comparison between spectrally derived vegetation indices and CO2 fluxes measured over a hardwood forest (2006) (0)
Observation of isoprene hydroxynitrates in the Southeastern US (2015) (0)
Simulations of Peroxyacetyl Nitrate (PAN) Photochemistry in the Arctic Surface Layer (2002) (0)
Opinion: The power and promise of improved climate data infrastructure (2021) (0)
Aerosol Production in a Mixed Deciduous/Coniferous Forest (2009) (0)
Integration and Testing of a Disjunct Eddy Accumulation VOC Flux Measurement System in a Research Aircraft (2005) (0)
Supplementary material to "Importance of Biogenic Volatile Organic Compounds to Peroxyacyl Nitrates (PANs) Production in the Southeastern U.S. during SOAS 2013" (2018) (0)
AirMOSS: L2 Airborne Carbon Flux at Selected AirMOSS Sites, 2012-2014 (2016) (0)
Variability of Atmospheric CO2 Over the Arctic Ocean: Insights From the O‐Buoy Chemical Observing Network (2022) (0)
Quantification of anthropogenic emissions from an urban region: Early results from the Indianapolis Flux Project (INFLUX) (2011) (0)
A comparison of CO2 and sensible heat flux measurements from aircraft and tower-based platforms (2006) (0)
OH Radical-initiated Oxidation of (E)- and (Z)-β-ocimene in the Presence of NO x at Different Relative Humidities: Secondary Organic Aerosol Yields, Organic Nitrate Formation and Hydrolysis (2018) (0)
Photochemical Degradation of Isoprene-derived 4 , 1-Carbonyl 1 Nitrate 2 3 (2016) (0)
A connection between arctic haze and halogen chemistry (2008) (0)
Chemistry in the Cryosphere: Snow and Ice Chemical Processes in the Context of Climate Change(In 2 Volumes) (2021) (0)
High Levels of Molecular Chlorine found in the Arctic Atmosphere (2014) (0)
Influence of elevated NOx levels on the oxidation capacity of the atmospheric boundary layer in Barrow, Alaska (2013) (0)
Wintertime Emission Ratios of CO 2 and NO y from Washington, D.C.-Baltimore (2016) (0)
Uncertainty Analysis of Vertical Wind Motion Measurement for Airborne Flux Measurements (2004) (0)
Progress and Developments in the Indianapolis Flux Experiment (INFLUX) (2014) (0)
Vapor/particle phase distribution studies of low volatility organic pollutants (1988) (0)
A surface-stabilized ozonide triggers bromide oxidation at the aqueous solution-vapour interface (2017) (0)
1 pH-Dependent production of molecular chlorine , bromine , and 1 iodine from frozen saline surfaces 2 (2018) (0)
Aerosol Production from the Great Lakes Surface (2009) (0)
Improving and Assessing Aircraft-based Greenhouse Gas Emission Rate Measurements at Indianapolis as part of the INFLUX project. (2015) (0)
Tower-based measurements of CO 2 , CO, and CH 4 mole fractions in an urban environment (2012) (0)
Kinetics and equilibrium properties of supercooled salt solutions in contact with ice and water vapor (2006) (0)
FRONT MATTER (2021) (0)
OH radical-initiated oxidation of (E)- and (Z)-β-ocimene in the presence of NO x : the role of light-dependent monoterpenes in organic nitrate and secondary organic aerosol formation in the above-canopy forest environment (2017) (0)
Vertical profiles of HOx chemistry within a mixed hardwood forest during the 2009 CABINEX field campaign: Evaluations with a one-dimensional canopy-chemistry model (2010) (0)
Quantifying Atmospheric Moist Processes from Earth Observations. Really (2014) (0)
Aircraft-based CO2 and CH4 flux estimates from the city of Indianapolis: assessment of uncertainties and comparison with bottom-up inventory (2012) (0)
Measurements and models of CO 2 and CH 4 Flux in the Baltimore/Washington area. (2017) (0)
Investigation of the Spatial Heterogeneity and Fluxes of Carbon Dioxide Using a Lagrangian Approach From an Aircraft (2007) (0)
High-accuracy, high-precision, high-resolution, continuous monitoring of urban greenhouse gas emissions? Results to date from INFLUX (2015) (0)
Negative Ion Chemical Ionization Mass Spectrometric Technique for the Detection of Atmospheric Molecular Halogens (2003) (0)
Improving and Assessing Aircraft-based Greenhouse Gas Emission Fluxes as Part of INFLUX. (2014) (0)
Atmospheric particle abundance and sea salt aerosol observations in the springtime Arctic: a focus on blowing snow and leads (2022) (0)
The relationship between environmental variables and springtime boundary layer ozone over the Arctic Ocean (2018) (0)
Laboratory Studies of Carbonyl Compound Production From OH Radical Reaction With Dissolved Organic Matter in Snow (2002) (0)
Processing of Aerosols within a Mixed-Hardwood Forest Canopy: Results from the 2009 CABINEX Experiment (2011) (0)
The Influence of Nitrogen Oxides on Chlorine Chemistry in Barrow, Alaska (2016) (0)
Urban scale atmospheric inversion of CO2 emissions using a high-density surface tower network over Indianapolis area (2013) (0)
Overview of CABINEX/PROPHET 2009 (2010) (0)
Quantitative Determination of Isobaric Volatile Organic Compounds Using Proton Transfer Reaction - Linear Ion Trap (PTR-LIT) Mass Spectrometry (2006) (0)
Laboratory Studies of Specific α-Pinene Nitrate Isomers and Their Contribution to Aerosols (2011) (0)
Bromine and heavy halide chemistry at the air/water and air/ice interfaces: a computational approach (2010) (0)
layer chemistry through phenomena such as boundary layer ozone depletion events ( ODEs ) ( (2014) (0)
Inter-annual variability and trend detection of urban CO 2 , CH 4 and CO emissions (2017) (0)
OASIS: Ocean-Atmosphere-Sea-Ice-Snowpack Interactions in Polar Regions (2004) (0)
ESTIMATING URBAN-SCALE GREENHOUSE GAS EMISSIONS (2016) (0)
Diels-Alder Chemistry in the Acid-catalyzed Oligomerization of Methacrolein in Simulated Atmospheric Aerosol: Insights using Desorption Electrospray Ionization Mass Spectrometry (2009) (0)
Above canopy OH and HO2 during PROPHET 2008 and CABINEX 2009: Measurement and theory (2010) (0)
CO 2 Biogenic vs Anthropogenic Sectoral Contribution for INFLUX (2014) (0)
Correction [to “Changing polar environments: Interdisciplinary challenges”] (2012) (0)
Airborne Observations of Urban-Derived Water Vapor and Potential Impacts on Chemistry and Clouds (2015) (0)
Building-specific quantification of fossil fuel CO2 emissions in an urban domain: the case of Indianapolis, US (2011) (0)
Surface fluxes and recycling of molecular halogens above the snowpack, in Utqiaġvik, AK (2017) (0)
Long-term seasonal observations over the transitioning Arctic Ocean pack-ice: The O-Buoy Chemical Network (2012) (0)
Quantification of Methane Source Locations and Emissions in AN Urban Setting (2011) (0)
Coordinating interdisciplinary and international research through CATCH (The Cryosphere and ATmospheric CHemistry) (2017) (0)
Preface [to special section on Coastal Antarctic Aerosol and Snowfall Chemistry (CAASC)] (1998) (0)
FRONT MATTER (2021) (0)
Synthesis of urban greenhouse gas emission estimates from the Indianapolis Flux Experiment (INFLUX) (2016) (0)
Fractional methane emissions from natural gas infrastructure in urban domains in the Eastern United States using airborne measurements and Lagrangian Particle Dispersion Modeling (2018) (0)
Studies of Arctic Tropospheric Halogen Chemistry via Field Measurements and Modeling (2013) (0)
Quantification of the methane emission flux from the city of Indianapolis, IN: identification and contribution of sources (2013) (0)
Production Yields and Aerosol Phase Chemistry of α-Pinene Nitrates Produced from Photochemical Reaction Chamber Experiments (2012) (0)
Investigation of reactive halogens in the Arctic using a mobile instrumental laboratory (2011) (0)
Emission verification from national to local levels using top-down approaches: sampling strategy and modeling performances (2011) (0)
Acid-catalyzed Reactions in Model Secondary Organic Aerosol (SOA): Insights using Desorption-electrospray Ionization (DESI) Tandem Mass Spectrometry (2008) (0)
Influences of Sources and Aqueous Processing on the Molecular Composition of Dissolved Organic Compounds in Cloud Water (2017) (0)
Development of a high-resolution prior for inverse modelling of New York City methane emissions (2021) (0)
Explaining a Consistent Morning NOx Maximum in the Clean Air Forest Boundary Layer (2010) (0)
Urban-Dome GHG Monitoring: Challenges and Perspectives from the INFLUX Project (2012) (0)
Saline Snow Surfaces and Arctic Bromine Activation (2012) (0)
Chapter 7. Organic Nitrates (2007) (0)
The BRomine, Ozone, and Mercury EXperiment (BROMEX) (2011) (0)
Application of a Spatially Explicit Scaling Factor Method on CO2 Emissions From New York (2021) (0)
Recent results for O3, BrO and CO2 Measurements from O-Buoy Deployments around the Arctic Ocean Surface (2013) (0)
Production mechanisms of molecular Cl 2 , Br 2 , and I 2 from the multiphase oxidation of halide-ice surfaces (2015) (0)
Fluxes of Greenhouse Gases and Related Pollutants on Urban Scales II Posters (2019) (0)
Monitoring urban greenhouse gas emissions: Lessons from the NIST greenhouse gas measurements test-bed program (2019) (0)
Attributes of turbulence over the Arctic Ocean with partial ice cover near Barrow, Alaska during spring 2012 (2012) (0)
Investigating the impact of a northerly low-level jet on GHG flux estimates for Indianapolis using WRF-LETKF (2016) (0)
Kinetics Studies of Isoprene-Derived 4,1-Nitrooxyaldehyde (2014) (0)
The Influence of Monoterpene and Isoprene Nitrates on the Chemistry and Phase State of Secondary Organic Aerosol in a Low-NO x Mixed Deciduous/Coniferous Forest (2016) (0)
A software toolkit for processing and analyzing spectral and trace gas flux data collected via aircraft (2006) (0)
Investigating the Kinetics of Mercury Oxidation and the Contribution of Halogen Radicals from Field Measurements in Barrow, AK (2010) (0)
Reactive Oxidized Nitrogen Partitioning and Ozone Production Efficiencies during the PROPHET Summer 2000 and Summer 2001 Measurements Intensives (2002) (0)
Inorganic bromine plays a critical role in ozone and mercury depletions events ( ODEs and MDEs ) in the Arctic marine boundary layer (2012) (0)
La composición química de la atmósfera polar: la contribución del API (2007) (0)
Study of the impact of organic nitrate production on ozone production in a southeastern mixed forest environment using a 0-D photochemical model (2014) (0)
An Overview of the Gas-Phase Measurements Made During the OASIS - Barrow Spring 2009 Campaign (2009) (0)
Development of an Autonomous Buoy for Year-Round Measurement of Ozone, CO2, and BrO Over the Arctic Ocean (2008) (0)
The Nitrogen and Oxygen Stable Isotopes of Nitrogen Oxides : Implications for Source Partitioning and Evaluation of Atmospheric Oxidation Pathways (0)
PHOTOOXIDATION OF ETHYL IODIDE AT 22°C (1981) (0)
Measurements and models of greenhouse gas emissions and pollutant fluxes in the Baltimore/Washington Area. (2016) (0)
Measurement of methane emission rates from several landfill sites in Indiana, USA using an aircraft-based platform (2011) (0)
Photochemical Degradation of Isoprene-derived 4,1-Carbonyl Nitrate (2016) (0)
Assessing the Accuracy and Precision of the Airborne Mass Balance Technique (2019) (0)
Using aircraft eddy-covariance measurements to examine the spatial heterogeneity of CO 2 exchange above three temperate forests (2014) (0)
Development and Results from an Autonomous Buoy for Year-Round Measurement of Ozone, BrO and CO2 above the Arctic Ocean (2009) (0)
Atmosphere-Forest Exchange: Important Questions Regarding the Atmosphere's Role in the Delivery of Nutrient Nitrogen and Impacts on Nitrogen and Carbon Cycling (2002) (0)
Arctic Sea Ice Reduction and Tropospheric Chemical Processes (2013) (0)
Multiphase processing of organic hydroxynitrates in secondary organic aerosol from the radical-initiated oxidation of multi-olefinic monoterpenes (2015) (0)
Coherent lidar characterization of the boundary layer in estimation of urban-scale greenhouse gas emissions (2016) (0)
Production of mutagenic compounds as a result of urban photochemistry. Interim report, July 1983-February 1987 (1987) (0)
The IGAC Air-Ice Chemical Interactions (AICI) Task and the IPY (2003) (0)
Quantification of Methane Emissions From Street Level Data (2013) (0)
Mutagenic activities of wood-smoke photooxidation products. Final report, October 1984-July 1986 (1986) (0)
Improved characterization of methane emissions from the U.S. oil and gas supply chain (2018) (0)
Airborne Observations of Reactive Bromine Transport in the Arctic (2016) (0)
Temporal and spatial characteristics of ozone depletion 1 events from measurements in the Arctic 2 3 (2013) (0)
Role of Peroxyacyl Nitrates (PANs) Species in Tropospheric Chemistry in the Southeastern U.S. during SOAS 2013 (2014) (0)
Improvements to the Aircraft Mass Balance Method for Determination of Urban-Scale Greenhouse Gas Fluxes (2014) (0)
Observations of greenhouse gas and short-lived pollutants in the Baltimore Washington area: Quantification and mitigation (2020) (0)
Snowpack Halogen Production in the Springtime Arctic (2018) (0)
An Examination of Organic Nitrates Using a 0-D Model and Experimental Data From an Isoprene Irradiation Chamber Experiment (2007) (0)
A spatially explicit inventory scaling approach to estimate urban CO2 emissions (2022) (0)
Spatial Representativeness of Flux Tower Sites: A Comparison Between Tower and Aircraft Eddy-Covariance Fluxes (2013) (0)
Uncertainty evaluations for model-based interpolation in the earth sciences (2011) (0)
Estimates of Methane and Ethane Emissions from the Barnett Shale Using Atmospheric Measurements (2015) (0)

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