RH
Member Since 2000
Rebecca S. Hornbrook
Project Scientist III, National Center for Atmospheric Research
AGU Research
Search
Filters
Clear All
Chloromethanes in the North American Troposphere and Lower Stratosphere Over the Past Two Decades
GEOPHYSICAL RESEARCH LETTERS
07 august 2024
Kate Smith, Eric C. Apel, Elliot L. Atlas, Donald ...
Aircraft observations of the four chloromethanes: carbon tetrachloride (CCl4), methyl chloride (CH3Cl), dichloromethane (CH2Cl2), and chloroform (C...
Measurements and Modeling of the Interhemispheric Differences of Atmospheric Chlorinated Very Short‐Lived Substances
JOURNAL OF GEOPHYSICAL RESEARCH: ATMOSPHERES
22 january 2024
Behrooz Roozitalab, Louisa K. Emmons, Rebecca S. H...
Chlorinated very short‐lived substances (Cl‐VSLS) are ubiquitous in the troposphere and can contribute to the stratospheric chlorine bu...
Observations of Volatile Organic Compounds During the Asian Summer Monsoon Chemical and Climate Impact Project (ACCLIP)
DYNAMICS AND CHEMISTRY OF THE UPPER TROPOSPHERE AND LOWER STRATOSPHERE (UTLS) V POSTER
atmospheric sciences | 15 december 2023
Rebecca S. Hornbrook, Alan J. Hills, Barbara Barle...
The ACCLIP airborne study investigated the impact of Asian-sourced pollution on the upper troposphere/lower stratosphere (UTLS) during the Asian Summe...
View Abstract
Observationally-Constrained Modeling of Ozone Chemistry in the Denver Metro Northern Front Range (DMNFR) using Airborne Measurements during FRAPPÉ
AIR QUALITY TRENDS AND CHALLENGES IN URBAN AREA V POSTER
atmospheric sciences | 15 december 2023
Daun Jeong, Rebecca S. Hornbrook, Eric C. Apel, Al...
Tropospheric ozone formation is driven by a complex nonlinear relationship between NOx and volatile organic compounds (VOCs). While ground level ozone...
View Abstract
TOGA-TOF (Trace Organic Gas Analyzer Time-of-Flight mass spectrometer) System for Airborne Observation of Formaldehyde during FIREX-AQ
ADVANCES IN INSTRUMENTATION AND MEASUREMENT TECHNOLOGY IN THE ATMOSPHERIC SCIENCES V POSTER
atmospheric sciences | 14 december 2023
Eric C. Apel, Daun Jeong, Rebecca S. Hornbrook, Al...
Formaldehyde (HCHO) is ubiquitously found in the atmosphere and formed from both direct emissions (natural and anthropogenic) and secondary production...
View Abstract
The Impact of Human Activities on the Future Projections of Oceanic Very Short-Lived Halogens
CHEMISTRY IN THE MARINE ATMOSPHERE II POSTER
atmospheric sciences | 14 december 2023
Behrooz Roozitalab, Eric C. Apel, Rebecca S. Hornb...
Halogenated very short-lived substances (VSLS) have both anthropogenic and natural sources and they are now established as stratospheric ozone depleti...
View Abstract
A Statistical Analysis of the Low Cost Air Quality Sensor Calibration Using Wildfire Impacted PM2.5 Data in Colorado
ADVANCES IN INTERACTIONS OF AIR QUALITY AND PUBLIC HEALTH USING INTEGRATED MODELING FRAMEWORKS III POSTER
geohealth | 13 december 2023
Michelle Abdel-Massih, Rebecca R. Buchholz, Rebecc...
Wildfires emit significant volumes of gases and fine particulate matter (such as PM2.5), which can be transported downwind, deteriorating the air qual...
View Abstract
Distributions and correlations of organic trace gases measured during the Asian Summer Monsoon Chemical and Climate Impact Project (ACCLIP)
DYNAMICS AND CHEMISTRY OF THE UPPER TROPOSPHERE AND LOWER STRATOSPHERE (UTLS) III ORAL
atmospheric sciences | 13 december 2023
Victoria Treadaway, Elliot L. Atlas, Sue Schauffle...
The ACCLIP campaign was conducted during August 2022 over the Western Pacific Ocean from Osan AFB, S. Korea. ACCLIP targeted Asian Summer Monsoon (ASM...
View Abstract