Chloromethanes in the North American troposphere and lower stratosphere over the past two decades | Geophysical Research Letters | 2024-08-16 |
Air quality monitoring and the safety of farmworkers in wildfire mandatory evacuation zones | GeoHealth | 2024-07-01 |
East Asian summer monsoon delivers large abundances of very short-lived organic chlorine substances to the lower stratosphere | Proceedings of the National Academy of Sciences | 2024-03-19 |
Observationally constrained analysis of sulfur cycle in the marine atmosphere with NASA ATom measurements and AeroCom model simulations | Atmospheric Chemistry and Physics | 2024-02-07 |
Identifying and correcting interferences to PTR-ToF-MS measurements of isoprene and other urban volatile organic compounds | Atmospheric Measurement Techniques | 2024-01-31 |
Measurements and modeling of the interhemispheric differences of atmospheric chlorinated very short-lived substances | Journal of Geophysical Research: Atmospheres | 2024-01-28 |
Parameterizations of US wildfire and prescribed fire emission ratios and emission factors based on FIREX-AQ aircraft measurements | Atmospheric Chemistry and Physics | 2024-01-23 |
Synthesizing evidence for the external cycling of NOx in high- to low-NOx atmospheres | Nature Communications | 2023-12-02 |
Emission factors for crop residue and prescribed fires in the Eastern US during FIREX-AQ | Journal of Geophysical Research: Atmospheres | 2023-09-27 |
Constraining emissions of volatile organic compounds from Western US wildfires with WE-CAN and FIREX-AQ airborne observations | Atmospheric Chemistry and Physics | 2023-05-31 |
Pyrocumulonimbus affect average stratospheric aerosol composition | Science | 2023-02-24 |
Atmospheric OH reactivity in the western United States determined from comprehensive gas-phase measurements during WE-CAN | Environmental Science: Atmospheres | 2023-01-19 |
Heterogeneity and chemical reactivity of the remote troposphere defined by aircraft measurements – corrected | Atmospheric Chemistry and Physics | 2023-01-04 |
Probing isoprene photochemistry at atmospherically relevant nitric oxide levels | Chem | 2022-12-01 |
Global seasonal distribution of CH2Br2 and CHBr3 in the upper troposphere and lower stratosphere | Atmospheric Chemistry and Physics | 2022-11-25 |
An improved representation of fire non-methane organic gases (NMOGs) in models: emissions to reactivity | Atmospheric Chemistry and Physics | 2022-09-19 |
Composition and reactivity of volatile organic compounds in the South Coast Air Basin and San Joaquin Valley of California | Atmospheric Chemistry and Physics | 2022-08-29 |
Effects of fire diurnal variation and plume rise on U.S. air quality during FIREX‐AQ and WE‐CAN based on the Multi‐Scale Infrastructure for Chemistry and Aerosols (MUSICAv0) | Journal of Geophysical Research: Atmospheres | 2022-08-27 |
Source and variability of formaldehyde (HCHO) at northern high latitudes: an integrated satellite, aircraft, and model study | Atmospheric Chemistry and Physics | 2022-06-03 |
Evaluating the impact of chemical complexity and horizontal resolution on tropospheric ozone over the conterminous US with a Global Variable Resolution Chemistry Model | Journal of Advances in Modeling Earth Systems | 2022-06-01 |
The CU Airborne Solar Occultation Flux instrument: Performance evaluation during BB-FLUX | ACS Earth and Space Chemistry | 2022-03-17 |
The role of snow in controlling halogen chemistry and boundary layer oxidation during Arctic spring: A 1D modeling case study | Journal of Geophysical Research: Atmospheres | 2022-03-16 |
The NASA Atmospheric Tomography (ATom) Mission: Imaging the chemistry of the global atmosphere | Bulletin of the American Meteorological Society | 2022-03-01 |
Wildfire-driven changes in the abundance of gas-phase pollutants in the city of Boise, ID during summer 2018 | Atmospheric Pollution Research | 2022-01-01 |
Large contribution of biomass burning emissions to ozone throughout the global remote troposphere | Proceedings of the National Academy of Sciences | 2021-12-28 |
Ozone depletion due to dust release of iodine in the free troposphere | Science Advances | 2021-12-24 |
Formaldehyde evolution in US wildfire plumes during the Fire Influence on Regional to Global Environments and Air Quality experiment (FIREX-AQ) | Atmospheric Chemistry and Physics | 2021-12-17 |
3D animation of wildfire plumes | IEEE VIS: Visualization & Visual Analytics 2021 | 2021-10-27 |
3D animation of wildfire plumes | IEEE VIS: Visualization & Visual Analytics 2021 | 2021-10-27 |
Chemical tomography in a fresh wildland fire plume: A Large Eddy Simulation (LES) study | Journal of Geophysical Research: Atmospheres | 2021-09-27 |
Heterogeneity and chemical reactivity of the remote troposphere defined by aircraft measurements | Atmospheric Chemistry and Physics | 2021-09-16 |
Deriving tropospheric transit time distributions using airborne trace gas measurements: Uncertainty and information content | Journal of Geophysical Research: Atmospheres | 2021-09-01 |
Exposure to particulate matter and estimation of volatile organic compounds across wildland firefighter job tasks | Environmental Science & Technology | 2021-08-17 |
Impact of stratospheric air and surface emissions on tropospheric nitrous oxide during ATom | Atmospheric Chemistry and Physics | 2021-07-22 |
Empirical insights into the fate of ammonia in western U.S. wildfire smoke plumes | Journal of Geophysical Research: Atmospheres | 2021-06-16 |
Emissions of trace organic gases from western U.S. wildfires based on WE-CAN aircraft measurements | Journal of Geophysical Research: Atmospheres | 2021-06-16 |
HCOOH in the remote atmosphere: Constraints from Atmospheric Tomography (ATOM) airborne observations | ACS Earth and Space Chemistry | 2021-05-13 |
Unpiloted aircraft system instrument for the rapid collection of whole air samples and measurements for environmental monitoring and air quality studies | Environmental Science & Technology | 2021-04-21 |
ACOM dispatcher to plot near-real-time forecasts of chemical weather | Improving Scientific Software Conference 2021 | 2021-03-23 |
The global budget of atmospheric methanol: New constraints on secondary, oceanic, and terrestrial sources | Journal of Geophysical Research: Atmospheres | 2021-02-27 |
Daytime oxidized reactive nitrogen partitioning in Western U.S. wildfire smoke plumes | Journal of Geophysical Research: Atmospheres | 2021-02-27 |
Validation of satellite formaldehyde (HCHO) retrievals using observations from 12 aircraft campaigns | Atmospheric Chemistry and Physics | 2020-10-29 |
Hazardous air pollutants in fresh and aged western US wildfire smoke and implications for long-term exposure | Environmental Science & Technology | 2020-10-06 |
Global atmospheric budget of acetone: Air‐sea exchange and the contribution to hydroxyl radicals | Journal of Geophysical Research: Atmospheres | 2020-08-16 |
Urban snowpack CLNO 2 production and fate: A one-dimensional modeling study | ACS Earth and Space Chemistry | 2020-07-16 |
Evidence of nighttime production of organic nitrates during SEAC4RS, FRAPPÉ, and KORUS‐AQ | Geophysical Research Letters | 2020-06-16 |
Widespread biomass burning smoke throughout the remote troposphere | Nature Geoscience | 2020-06-01 |
Observation of road salt aerosol driving inland wintertime atmospheric chlorine chemistry | ACS Central Science | 2020-05-27 |
HONO emissions from Western U.S. wildfires provide dominant radical source in fresh wildfire smoke | Environmental Science & Technology | 2020-05-19 |
Missing OH reactivity in the global marine boundary layer | Atmospheric Chemistry and Physics | 2020-04-02 |
Evidence for an oceanic source of methyl ethyl ketone to the atmosphere | Geophysical Research Letters | 2020-02-28 |
Global airborne sampling reveals a previously unobserved dimethyl sulfide oxidation mechanism in the marine atmosphere | Proceedings of the National Academy of Sciences | 2020-02-18 |
Exploring oxidation in the remote free troposphere: Insights from Atmospheric Tomography (ATom) | Journal of Geophysical Research: Atmospheres | 2020-01-16 |
Ocean biogeochemistry control on the marine emissions of brominated very short‐lived ozone‐depleting substances: A machine‐learning approach | Journal of Geophysical Research: Atmospheres | 2019-11-27 |
Novel approaches to improve estimates of short-lived halocarbon emissions during summer from the Southern Ocean using airborne observations | Atmospheric Chemistry and Physics | 2019-11-22 |
On the sources and sinks of atmospheric VOCs: An integrated analysis of recent aircraft campaigns over North America | Atmospheric Chemistry and Physics | 2019-07-17 |
Atmospheric acetaldehyde: Importance of air‐sea exchange and a missing source in the remote troposphere | Geophysical Research Letters | 2019-05-28 |
Importance of reactive halogens in the tropical marine atmosphere: A regional modelling study using WRF-Chem | Atmospheric Chemistry and Physics | 2019-03-12 |
Global seasonal distributions of HCN and acetonitrile | 99th AMS Annual Meeting | 2019-01-09 |
Use of airborne in situ VOC measurements to estimate transit time spectrum: An observation‐based diagnostic of convective transport | Geophysical Research Letters | 2018-12-16 |
Wintertime transport of reactive trace gases from East Asia into the deep tropics | Journal of Geophysical Research: Atmospheres | 2018-11-27 |
Sources and secondary production of organic aerosols in the northeastern United States during WINTER | Journal of Geophysical Research: Atmospheres | 2018-07-27 |
Tropospheric HONO distribution and chemistry in the southeastern US | Atmospheric Chemistry and Physics | 2018-06-29 |
Sources and characteristics of summertime organic aerosol in the Colorado Front Range: Perspective from measurements and WRF-Chem modeling | Atmospheric Chemistry and Physics | 2018-06-14 |
Heterogenous N2O5 uptake during winter: Aircraft measurements during the 2015 WINTER Campaign and critical evaluation of current parameterizations | Journal of Geophysical Research: Atmospheres | 2018-04-27 |
An aerosol particle containing enriched uranium encountered in the remote upper troposphere | Journal of Environmental Radioactivity | 2018-04-01 |
The O2/N2 ratio and CO2 airborne Southern Ocean study | Bulletin of the American Meteorological Society | 2018-02-01 |
Wintertime overnight NOx removal in a southeastern United States coal‐fired power plant plume: A model for understanding winter NOx processing and its implications | Journal of Geophysical Research: Atmospheres | 2018-01-23 |
BrO and inferred Bry profiles over the western Pacific: relevance of inorganic bromine sources and a Bry minimum in the aged tropical tropopause layer | Atmospheric Chemistry and Physics | 2017-12-22 |
Transport of gas-phase anthropogenic VOCs to the remote troposphere during the NASA ATom mission | Fall AGU Meeting 2017 | 2017-12-11 |
Formaldehyde in the Tropical Western Pacific: Chemical sources and sinks, convective transport, and representation in CAM-Chem and the CCMI models | Journal of Geophysical Research: Atmospheres | 2017-10-26 |
TOGA: The Trace Organic Gas Analyzer | 6th WMO-GAW Expert Workshop on Volatile Organic Compounds | 2017-05-26 |
Around the world in 25 days: Mapping global atmospheric composition [presentation] | NCAR Day of Networking and Discovery 2017 | 2017-04-28 |
The Convective Transport of Active Species in the Tropics (CONTRAST) Experiment | Bulletin of the American Meteorological Society | 2017-01-01 |
Airborne observations of mercury emissions from the Chicago/Gary urban/industrial area during the 2013 NOMADSS campaign | Atmospheric Environment | 2016-11-01 |
Airborne measurements of BrO and the sum of HOBr and Br2 over the Tropical West Pacific from 1 to 15 km during the CONvective TRansport of Active Species in the Tropics (CONTRAST) experiment | Journal of Geophysical Research: Atmospheres | 2016-10-27 |
A comparison of very short lived halocarbon (VSLS) and DMS aircraft measurements in the tropical west Pacific from CAST, ATTREX and CONTRAST | Atmospheric Measurement Techniques | 2016-10-26 |
Atmospheric benzene observations from oil and gas production in the Denver-Julesburg Basin in July and August 2014 | Journal of Geophysical Research: Atmospheres | 2016-09-27 |
Impacts of the Denver Cyclone on regional air quality and aerosol formation in the Colorado Front Range during FRAPPÉ 2014 | Atmospheric Chemistry and Physics | 2016-09-27 |
VOC observations over the Southern Ocean during ORCAS | 14th IGAC Science Conference | 2016-09-26 |
Aerosol optical extinction during the Front Range Air Pollution and Photochemistry Éxperiment (FRAPPÉ) 2014 summertime field campaign, Colorado, USA | Atmospheric Chemistry and Physics | 2016-09-12 |
Arctic springtime observations of volatile organic compounds during the OASIS-2009 campaign | Journal of Geophysical Research: Atmospheres | 2016-08-27 |
An observationally constrained evaluation of the oxidative capacity in the tropical western Pacific troposphere | Journal of Geophysical Research-Atmospheres | 2016-06-27 |
Convective transport of formaldehyde to the upper troposphere and lower stratosphere and associated scavenging in thunderstorms over the central United States during the 2012 DC3 study | Journal of Geophysical Research-Atmospheres | 2016-06-27 |
Rapid cycling of reactive nitrogen in the marine boundary layer | Nature | 2016-04-28 |
Wet scavenging of soluble gases in DC3 deep convective storms using WRF-Chem simulations and aircraft observations | Journal of Geophysical Research-Atmospheres | 2016-04-27 |
Constraints from observations and modeling on atmosphere-surface exchange of mercury in eastern North America | Elementa: Science of the Anthropocene | 2016-04-08 |
Airborne quantification of upper tropospheric NOx production from lightning in deep convective storms over the United States Great Plains | Journal of Geophysical Research-Atmospheres | 2016-02-27 |
Origin of oxidized mercury in the summertime free troposphere over the southeastern US | Atmospheric Chemistry and Physics | 2016-02-10 |
A pervasive role for biomass burning in tropical high ozone/low water structures | Nature Communications | 2016-01-13 |
Chemistry-turbulence interactions and mesoscale variability influence the cleansing efficiency of the atmosphere | Geophysical Research Letters | 2015-12-28 |
Oxidation of mercury by bromine in the subtropical Pacific free troposphere | Geophysical Research Letters | 2015-12-16 |
The NOx dependence of bromine chemistry in the Arctic atmospheric boundary layer | Atmospheric Chemistry and Physics | 2015-09-29 |
Bimodal distribution of free tropospheric ozone over the tropical western Pacific revealed by airborne observations | Geophysical Research Letters | 2015-09-28 |
Interactions of bromine, chlorine, and iodine photochemistry during ozone depletions in Barrow, Alaska | Atmospheric Chemistry and Physics | 2015-08-28 |
The Deep Convective Clouds and Chemistry (DC3) Field Campaign | Bulletin of the American Meteorological Society | 2015-08-01 |
Observations of VOCs in the Colorado Front Range during FRAPPÉ | Atmospheric Chemistry Gordon Research Conference 2015 | 2015-07-29 |
Active and widespread halogen chemistry in the tropical and subtropical free troposphere | Proceedings of the National Academy of Sciences of the United States of America | 2015-07-01 |
Airborne flux measurements of methane and volatile organic compounds over the Haynesville and Marcellus shale gas production regions | Journal of Geophysical Research-Atmospheres | 2015-06-27 |
CAM-Chem model evaluation of the emissions and distributions of VSLS using TOGA observations over the Eastern and Western Tropical Pacific Ocean | EGU General Assembly 2015 | 2015-04-13 |
Upper tropospheric ozone production from lightning NOx-impacted convection: Smoke ingestion case study from the DC3 campaign | Journal of Geophysical Research-Atmospheres | 2015-03-27 |
Spatial distributions of trace organic species: Results from TORERO and CONTRAST | Fall AGU Meeting 2014 | 2014-12-16 |
Airborne observations of enhanced marine boundary layer carbon monoxide over remote tropical oceans [poster] | AGU Fall Meeting 2014 | 2014-12-16 |
Overview of the Manitou Experimental Forest Observatory: Site description and selected science results from 2008-2013 | Atmospheric Chemistry and Physics | 2014-06-24 |
Missing peroxy radical sources within a summertime ponderosa pine forest | Atmospheric Chemistry and Physics | 2014-05-13 |
High levels of molecular chlorine in the Arctic atmosphere | Nature Geoscience | 2014-02-01 |
Observations of biogenic hydrocarbons and their oxidation products over the Southeast U.S. [poster] | Gordon Research Conference 2013 | 2013-07-31 |
Observations of biogenic hydrocarbons and their oxidation products over the Southeast U.S. | Atmospheric Chemistry Gordon Research Conference 2013 | 2013-07-31 |
Comparison of different real time VOC measurement techniques in a ponderosa pine forest | Atmospheric Chemistry and Physics | 2013-03-11 |
Evaluation of HOx sources and cycling using measurement-constrained model calculations in a 2-methyl-3-butene-2-ol (MBO) and monoterpene (MT) dominated ecosystem | Atmospheric Chemistry and Physics | 2013-02-21 |
Measurements of short-lived organohalogens over the Eastern Tropical Pacific Ocean during TURERO | AGU Fall Meeting 2012 | 2012-12-07 |
Observations of glyoxal and formaldehyde as metrics for the anthropogenic impact on rural photochemistry | Atmospheric Chemistry and Physics | 2012-10-22 |
Airborne intercomparison of HOx measurements using laser-induced fluorescence and chemical ionization mass spectrometry during ARCTAS | Atmospheric Measurement Techniques | 2012-08-21 |
The relative importance of chlorine and bromine radicals in the oxidation of atmospheric mercury at Barrow, Alaska | Journal of Geophysical Research-Atmospheres | 2012-03-03 |
An investigation of convective transport efficiency using TOGA data and other species observed during DC3 | DC3 Science Meeting 2012 | 2012-02-25 |
Impact of the deep convection of isoprene and other reactive trace species on radicals and ozone in the upper troposphere | Atmospheric Chemistry and Physics | 2012-01-27 |
Nitrous acid (HONO) during polar spring in Barrow, Alaska: A net source of OH radicals? | Journal of Geophysical Research-Atmospheres | 2011-12-23 |
Impact of halogens on gas-phase NMOCs in the Arctic troposphere | AGU Fall Meeting 2011 | 2011-12-05 |
Observations of nonmethane organic compounds during ARCTAS - Part 1: Biomass burning emissions and plume enhancements | Atmospheric Chemistry and Physics | 2011-11-09 |
Measurements of tropospheric HO₂ and RO₂ by oxygen dilution modulation and chemical ionization mass spectrometry | Atmospheric Measurement Techniques | 2011-04-14 |
A complete dynamical ozone budget measured in the tropical marine boundary layer during PASE | Journal of Atmospheric Chemistry | 2011-03-01 |
Observations of volatile organic compounds in biomass burning plumes during POLARCAT/ARCTAS | AGU Fall Meeting 2018 | 2009-12-16 |
Inferring ozone production in an urban atmosphere using measurements of peroxynitric acid | Atmospheric Chemistry and Physics | 2009-06-08 |