Fire Influence on Regional to Global Environments and Air Quality (FIREX‐AQ).  128. 2023

Beyond the Ångström Exponent: Probing Additional Information in Spectral Curvature and Variability of In Situ Aerosol Hyperspectral (0.3-0.7 μm) Optical Properties..  127:e2022JD037201. 2022

Ground-Based Observation of a TGF Occurring Between Opposite Polarity Strokes of a Bipolar Cloud-To-Ground Lightning Flash.  127. 2022

Fine Ash-Bearing Particles as a Major Aerosol Component in Biomass Burning Smoke.  127. 2022

Reconciling Assumptions in Bottom-Up and Top-Down Approaches for Estimating Aerosol Emission Rates From Wildland Fires Using Observations From FIREX-AQ..  126:e2021JD035692. 2021

Study on Dominant Parameters Determining Streamer Initiation From Hydrometeors in Thundercloud Fields.  126. 2021

Examining the Capacity of Hurricane Matthew (2016) in Spawning Halo/Sprite-Producible Lightning Strokes During Its Lifetime.  126. 2021

Vertical Temperature Profile of Natural Lightning Return Strokes Derived From Optical Spectra.  126. 2021

Comprehensive Record of Volcanic Eruptions in the Holocene (11,000 years) From the WAIS Divide, Antarctica Ice Core.  126. 2021

Estimating the Impacts of Radiation Belt Electrons on Atmospheric Chemistry Using FIREBIRD II and Van Allen Probes Observations.  126. 2021

Radio Interferometer Observations of an Energetic in-Cloud Pulse Reveal Large Currents Generated by Relativistic Discharges.  125. 2020

Special Classes of Terrestrial Gamma Ray Flashes From RHESSI.  125. 2020

Analysis of a Gigantic Jet in Southern China: Morphology, Meteorology, Storm Evolution, Lightning, and Narrow Bipolar Events.  125. 2020

Detecting an Upward Terrestrial Gamma Ray Flash from its Reverse Positron Beam.  125. 2020

Rainfall Characteristics and Trends-and the Role of Congo Westerlies-in the Western Uganda Transition Zone of Equatorial Africa From 1983 to 2017.  124:10712-10729. 2019

Understanding the Radio Spectrum of Thunderstorm Narrow Bipolar Events.  124:10134-10153. 2019

ClNO2 Yields From Aircraft Measurements During the 2015 WINTER Campaign and Critical Evaluation of the Current Parameterization.  123:12994-13015. 2018

Wintertime Gas-Particle Partitioning and Speciation of Inorganic Chlorine in the Lower Troposphere Over the Northeast United States and Coastal Ocean.  123:12897-12916. 2018

Characterizing Upward Lightning With and Without a Terrestrial Gamma Ray Flash.  123:11321-11332. 2018

NO(x) Lifetime and NO(y) Partitioning During WINTER.  123:9813-9827. 2018

Characteristics of Thunderstorm Structure and Lightning Activity Causing Negative and Positive Sprites.  123:8190-8207. 2018

Sources and Secondary Production of Organic Aerosols in the Northeastern United States during WINTER.  123:7771-7796. 2018

Modeled Response of Greenland Snowmelt to the Presence of Biomass Burning-Based Absorbing Aerosols in the Atmosphere and Snow.  123:6122-6141. 2018

A Terrestrial Gamma-Ray Flash inside the Eyewall of Hurricane Patricia.  123:4977-4987. 2018

Heterogeneous N2O5 Uptake During Winter: Aircraft Measurements During the 2015 WINTER Campaign and Critical Evaluation of Current Parameterizations.  123:4345-4372. 2018

A Gigantic Jet Observed Over an Mesoscale Convective System in Midlatitude Region.  123:977-996. 2018

Three-Dimensional Modeling of Two Interacting Streamers.  122:10189-10196. 2017

Do cosmic ray air showers initiate lightning?: A statistical analysis of cosmic ray air showers and lightning mapping array data.  122:8173-8186. 2017

A simulation study on the electric field spectral dependence of thunderstorm ground enhancements and gamma ray glows.  122:4763-4772. 2017

Dominance of grain size impacts on seasonal snow albedo at open sites in New Hampshire.  122:121-139. 2017

Major fraction of black carbon is flushed from the melting New Hampshire snowpack nearly as quickly as soluble impurities.  122:537-553. 2017

Comment on "Atmospheric ionization by high-fluence, hard spectrum solar proton events and their probable appearance in the ice core archive" by A. L. Melott et al..  121:12484-12489. 2016

The rarity of terrestrial gamma-ray flashes: 2. RHESSI stacking analysis.  121:11382-11404. 2016

Fine particle pH and the partitioning of nitric acid during winter in the northeastern United States.  121:10355-10376. 2016

Properties of relatively long streamers initiated from an isolated hydrometeor.  121:7284-7295. 2016

Ground-level observation of a terrestrial gamma ray flash initiated by a triggered lightning.  121:6511-6533. 2016

Analysis of nitrate in the snow and atmosphere at Summit, Greenland: Chemistry and transport.  121:5010-5030. 2016

Planning, implementation, and scientific goals of the Studies of Emissions and Atmospheric Composition, Clouds and Climate Coupling by Regional Surveys (SEAC(4)RS) field mission.  121:4967-5009. 2016

Nitrate ion spikes in ice cores not suitable as proxies for solar proton events.  121:2994-3016. 2016

Observational evidence for the convective transport of dust over the Central United States.  121:1306-1319. 2016

An analysis of five negative sprite-parent discharges and their associated thunderstorm charge structures.  121:759-784. 2016

The energy spectrum of X-rays from rocket-triggered lightning.  120:10951-10963. 2015

A Thermodynamic, kinematic and microphysical analysis of a jet and gigantic jet-producing Florida thunderstorm.  120:8469-8490. 2015

Streamer formation and branching from model hydrometeors in subbreakdown conditions inside thunderclouds.  120:3660-3678. 2015

A study of thunderstorm microphysical properties and lightning flash counts associated with terrestrial gamma-ray flashes.  120:3453-3464. 2015

Origins of aerosol chlorine during winter over north central Colorado, USA.  120:678-694. 2015

Nitrate deposition to surface snow at Summit, Greenland, following the 9 November 2000 solar proton event.  119:6938-6957. 2014

Intercomparison of field measurements of nitrous acid (HONO) during the SHARP campaign.  119:5583-5601. 2014

The structure of X-ray emissions from triggered lightning leaders measured by a pinhole-type X-ray camera.  119:982-1002. 2014

The angular distribution of energetic electron and X-ray emissions from triggered lightning leaders.  118:11712-11726. 2013

Understanding the role of the ground surface in HONO vertical structure: High resolution vertical profiles during NACHTT-11.  118:10155-10171. 2013

Phase partitioning of soluble trace gases with size‐resolved aerosols in near‐surface continental air over northern Colorado, USA, during winter.  118:9414-9427. 2013

Nitrogen, Aerosol Composition, and Halogens on a Tall Tower (NACHTT): Overview of a wintertime air chemistry field study in the front range urban corridor of Colorado.  118:8067-8085. 2013

Atmospheric oxidation chemistry and ozone production: Results from SHARP 2009 in Houston, Texas.  118:5770-5780. 2013

A study of X-ray emissions from thunderstorms with emphasis on subsequent strokes in natural lightning.  117:n/a-n/a. 2012

Spatial and energy distributions of X-ray emissions from leaders in natural and rocket triggered lightning.  117:n/a-n/a. 2012

Mass fluxes and isofluxes of methane (CH4) at a New Hampshire fen measured by a continuous wave quantum cascade laser spectrometer.  117:n/a-n/a. 2012

"Chaotic" dart leaders in triggered lightning: Electric fields, X-rays, and source locations.  117:n/a-n/a. 2012

A terrestrial gamma ray flash observed from an aircraft.  116. 2011

High-speed X-ray images of triggered lightning dart leaders.  116. 2011

Convective distribution of tropospheric ozone and tracers in the Central American ITCZ region: Evidence from observations during TC4.  115. 2010

Synthesis of satellite (MODIS), aircraft (ICARTT), and surface (IMPROVE, EPA-AQS, AERONET) aerosol observations over eastern North America to improve MODIS aerosol retrievals and constrain surface aerosol concentrations and sources.  115. 2010

Characterization of aerosol associated with enhanced small particle of number concentrations in a suburban forested environment.  115. 2010

Evidence of nitric acid uptake in warm cirrus anvil clouds during the NASA TC4 campaign.  115. 2010

Comment on "'Seed' electrons from muon decay for runaway mechanism in the terrestrial gamma ray flash production," by Gerson S. Paiva, Antonio C. Pavao, and Cristiano C. Bastos.  115. 2010

Estimation of the fluence of high-energy electron bursts produced by thunderclouds and the resulting radiation doses received in aircraft.  115. 2010

Divergence in seasonal hydrology across northern Eurasia: Emerging trends and water cycle linkages.  114. 2009

Remote measurements of thundercloud electrostatic fields.  114. 2009

Trends in wintertime climate in the northeastern United States: 1965-2005 (vol 113, art no D20114, 2008).  114. 2009

A study of X-ray emission from laboratory sparks in air at atmospheric pressure.  113. 2008

Trends in wintertime climate in the northeastern United States: 1965-2005.  113. 2008

Large variations in balloon ascent rate over Hawaii.  113. 2008

Controls on atmospheric chloroiodomethane (CH2ClI) in marine environments.  113. 2008

Source mechanisms of terrestrial gamma-ray flashes.  113. 2008

Bromoform and dibromomethane measurements in the seacoast region of New Hampshire, 2002-2004.  113. 2008

Volatile organic compounds in northern New England marine and continental environments during the ICARTT 2004 campaign.  113. 2008

The impact of local sources and long-range transport on aerosol properties over the northeast US region during INTEX-NA.  113. 2008

Validation of the Aura Microwave Limb Sounder HNO3 measurements.  112. 2007

A summer time series of particulate carbon in the air and snow at Summit, Greenland.  112. 2007

Impact of multiscale dynamical processes and mixing on the chemical composition of the upper troposphere and lower stratosphere during the Intercontinental Chemical Transport Experiment-North America.  112. 2007

Chemical data assimilation estimates of continental US ozone and nitrogen budgets during the Intercontinental Chemical Transport Experiment-North America.  112. 2007

Biomass burning and pollution aerosol over North America: Organic components and their influence on spectral optical properties and humidification response.  112. 2007

Improving regional ozone modeling through systematic evaluation of errors using the aircraft observations during the International Consortium for Atmospheric Research on Transport and Transformation.  112. 2007

Nanoparticle growth following photochemical alpha- and beta-pinene oxidation at Appledore Island during International Consortium for Research on Transport and Transformation/Chemistry of Halogens at the Isles of Shoals 2004.  112. 2007

Summertime influence of Asian pollution in the free troposphere over North America.  112. 2007

Inorganic chlorine and bromine in coastal New England air during summer.  112. 2007

Estimates of Cl atom concentrations and hydrocarbon kinetic reactivity in surface air at Appledore Island, Maine (USA), during International Consortium for Atmospheric Research on Transport and Transformation/Chemistry of Halogens at the Isles of Shoals.  112. 2007

Influence of lateral and top boundary conditions on regional air quality prediction: A multiscale study coupling regional and global chemical transport models.  112. 2007

Surface and lightning sources of nitrogen oxides over the United States: Magnitudes, chemical evolution, and outflow.  112. 2007

Reactive nitrogen distribution and partitioning in the North American troposphere and lowermost stratosphere.  112. 2007

Deviations from ozone photostationary state during the International Consortium for Atmospheric Research on Transport and Transformation 2004 campaign: Use of measurements and photochemical modeling to assess potential causes.  112. 2007

Aerosol major ion record at Mount Washington.  112. 2007

Coastal water source of short-lived halocarbons in New England.  110:1-19. 2005

Snow accumulation, surface height change, and firn densification at Summit, Greenland: Insights from 2 years of in situ observation.  109:1-8. 2004

Summertime ozone at Mount Washington: Meteorological controls at the highest peak in the northeast.  109:1-15. 2004

Ship-based nitric acid measurements in the gulf of Maine during New England Air Quality Study 2002.  109:D20303 1-13. 2004

A major regional air pollution event in the northeastern United States caused by extensive forest fires in Quebec, Canada.  109:D19305 1-16. 2004

Three-dimensional simulations of inorganic aerosol distributions in east Asia during spring 2001.  109:D19S23 1-32. 2004

A comparison of similar aerosol measurements made on the NASA P3-B, DC-8, and NSFC-130 aircraft during TRACE-P and ACE-Asia.  109:D15S15 1-35. 2004

Carbonyl sulfide and carbon disulfide: Large-scale distributions over the western Pacific and emissions from Asia during TRACE-P.  109:D15S05 1-15. 2004

Intercomparisons of airborne measurements of aerosol ionic chemical composition during TRACE-P and ACE-Asia.  109:D15S06 1-13. 2004

Constraints on the sources of tropospheric ozone from Pb-210-Be-7-O-3 correlations.  109. 2004

Airglow emissions and oxygen mixing ratios from the photometer experiment on the Turbulent Oxygen Mixing Experiment (TOMEX).  109. 2004

An overview of observations of unstable layers during the Turbulent Oxygen Mixing Experiment (TOMEX).  109. 2004

Asian dust storm events of spring 2001 and associated pollutants observed in New England by the Atmospheric Investigation, Regional Modeling, Analysis and Prediction (AIRMAP) monitoring network.  109. 2004

Relationships between surface and column aerosol radiative properties and air mass transport at a rural New England site.  109. 2004

Chemical and physical properties of bulk aerosols within four sectors observed during TRACE-P.  108. 2003

Intercontinental transport of pollution manifested in the variability and seasonal trend of springtime O-3 at northern middle and high latitudes.  108. 2003

Aerosol chemical composition in Asian continental outflow during the TRACE-P campaign: Comparison with PEM-West B.  108. 2003

Reactive nitrogen in Asian continental outflow over the western Pacific: Results from the NASA Transport and Chemical Evolution over the Pacific (TRACE-P) airborne mission.  108. 2003

Uptake of nitrate and sulfate on dust aerosols during TRACE-P.  108:1-10. 2003

Chemical composition of Asian continental outflow over the western Pacific: Results from Transport and Chemical Evolution over the Pacific (TRACE-P).  108. 2003

Summary of measurement intercomparisons during TRACE-P.  108. 2003

Large-scale ozone and aerosol distributions, air mass characteristics, and ozone fluxes over the western Pacific Ocean in late winter/early spring.  108. 2003

Be-10/Be-7 tracer of atmospheric transport and stratosphere-troposphere exchange.  108. 2003

Coupled evolution of BrOx-ClOx-HOx-NOx chemistry during bromine-catalyzed ozone depletion events in the arctic boundary layer.  108. 2003

Ozone, aerosol, potential vorticity, and trace gas trends observed at high-latitudes over North America from February to May 2000.  108. 2003

Seasonal distributions of fine aerosol sulfate in the North American Arctic basin during TOPSE.  108. 2003

Effect of sulfate aerosol on tropospheric NOx and ozone budgets: Model simulations and TOPSE evidence.  108. 2003

Stratospheric influence on the northern North American free troposphere during TOPSE: Be-7 as a stratospheric tracer.  108. 2003

Tunable diode laser measurements of formaldehyde during the TOPSE 2000 study: Distributions, trends, and model comparisons.  108. 2003

Steady state free radical budgets and ozone photochemistry during TOPSE.  108. 2003

Springtime photochemistry at northern mid and high latitudes.  108. 2003

Investigations into free tropospheric new particle formation in the central Canadian arctic during the winter/spring transition as part of TOPSE.  108. 2003

An estimate of the stratospheric contribution to springtime tropospheric ozone maxima using TOPSE measurements and beryllium-7 simulations.  108:top 3-1-top 3-15. 2003

Ozone depletion events observed in the high latitude surface layer during the TOPSE aircraft program.  108:top 4-1-top 4-22. 2003

A 700-year record of atmospheric circulation developed from the Law Dome ice core, East Antarctica.  107:acl 1-1-acl 1-9. 2002

Airborne sampling of aerosol particles: Comparison between surface sampling at Christmas Island and P-3 sampling during PEM-Tropics B.  108:pem 2-1-pem 2-17. 2002

Studies of Peroxyacetyl nitrate (PAN) and its interaction with the snowpack at Summit, Greenland.  107:ach 6-1-ach 6-10. 2002

High-precision dating of volcanic events - (AD 1301-1995) using ice cores from Law Dome, Antarctica.  106:28089-28095. 2001

Relationships between synoptic-scale transport and interannual variability of inorganic cations in surface snow at Summit, Greenland: 1992-1996.  106:20897-20912. 2001

Momentum transfer over the coastal zone.  106:12437-12448. 2001

Photochemical production of gas phase NOx from ice crystal NO3-.  105:24183-24190. 2000

Chemical NOx budget in the upper troposphere over the tropical South Pacific.  105:6669-6679. 2000

Tropospheric reactive odd nitrogen over the South Pacific in austral springtime.  105:6681-6694. 2000

Composition and distribution of aerosols over the North Atlantic during the Subsonic Assessment Ozone and Nitrogen Oxide Experiment (SONEX).  105:3709-3717. 2000

Chemical characteristics of air from differing source regions during the Pacific Exploratory Mission-Tropics A (PEM-Tropics A).  104:16181-16196. 1999

Constraints on the age and dilution of Pacific Exploratory Mission-Tropics biomass burning plumes from the natural radionuclide tracer Pb-210.  104:16233-16241. 1999

Ozone and aerosol distributions and air mass characteristics over the South Pacific during the burning season.  104:16197-16212. 1999

Concentrations and snow-atmosphere fluxes of reactive nitrogen at Summit, Greenland.  104:13721-13734. 1999

Aerosol chemical composition and distribution during the Pacific Exploratory Mission (PEM) Tropics.  104:5785-5800. 1999

Influence of biomass combustion emissions on the distribution of acidic trace gases over the southern Pacific basin during austral springtime.  104:5623-5634. 1999

Wet deposition in a global size-dependent aerosol transport model 2. Influence of the scavenging scheme on Pb-210 vertical profiles, surface concentrations, and deposition.  103:28875-28891. 1998

Soluble species in aerosol and snow and their relationship at Glacier 1, Tien Shan, China.  103:28021-28028. 1998

Air-snow exchange of HNO3 and NOy at Summit, Greenland.  103:3475-3486. 1998

Temporal and spatial variability of snow accumulation in central Greenland.  102:30059-30068. 1997

Chemical characteristics of continental outflow from Asia to the troposphere over the western Pacific Ocean during February-March 1994: Results from PEM-West B.  102:28255-28274. 1997

Comparisons of trace constituents from ground stations and the DC-8 aircraft during PEM-West B.  102:28539-28550. 1997

Distributions of beryllium 7 and lead 210, and soluble aerosol-associated ionic species over the western Pacific: PEM West B, February-March 1994.  102:28287-28302. 1997

Large-scale distributions of tropospheric nitric, formic, and acetic acids over the western Pacific basin during wintertime.  102:28303-28313. 1997

Transport of sulfur dioxide from the Asian Pacific Rim to the North Pacific troposphere.  102:28489-28499. 1997

Nitrogen oxides and ozone production in the North Atlantic marine boundary layer.  102:10653-10665. 1997

A 200-year Pb-210 record from Greenland.  102:4325-4332. 1997

Modeling of the processing and removal of trace gas and aerosol species by Arctic radiation fogs and comparison with measurements.  101:14465-14478. 1996

Asian influence over the western North Pacific during the fall season: Inferences from lead 210, soluble ionic species and ozone.  101:1779-1792. 1996

Atmospheric sampling of Supertyphoon Mireille with NASA DC-8 aircraft on September 27, 1991, during PEM-West A.  101:1853-1871. 1996

Chemical characteristics of continental outflow from Asia to the troposphere over the western Pacific Ocean during September October 1991: Results from PEM-West A.  101:1713-1725. 1996

DIEL VARIATIONS OF H2O2 IN GREENLAND - A DISCUSSION OF THE CAUSE AND EFFECT RELATIONSHIP.  100:18661-18668. 1995

THE CONTRIBUTIONS OF SNOW, FOG, AND DRY DEPOSITION TO THE SUMMER FLUX OF ANIONS AND CATIONS AT SUMMIT, GREENLAND.  100:16275-16288. 1995

GLOBAL PERSPECTIVE OF NITRATE FLUX IN ICE CORES.  100:5113-5121. 1995

ESTIMATION OF STRATOSPHERIC INPUT TO THE ARCTIC TROPOSPHERE - BE-7 AND BE-10 IN AEROSOLS AT ALERT, CANADA.  99:12855-12864. 1994

SULFATE AND MSA IN THE AIR AND SNOW ON THE GREENLAND ICE-SHEET.  99:1241-1253. 1994

BERYLLIUM-7 AND PB-210 IN THE WESTERN-HEMISPHERE ARCTIC ATMOSPHERE - OBSERVATIONS FROM 3 RECENT AIRCRAFT-BASED SAMPLING PROGRAMS.  97:16709-16715. 1992

BERYLLIUM-7 AND PB-210 IN THE ATMOSPHERE AND SURFACE SNOW OVER THE GREENLAND ICE-SHEET IN THE SUMMER OF 1989.  95:22407-22415. 1990