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Relationships between ozone and carbon monoxide at surface sites in the North Atlantic region
As part of the North Atlantic Regional Experiment (NARE), measurements of O3 and CO at five surface sites were made from July 1991 to January 1995. The investigation of the variabilities andExpand
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Organic haze on Titan and the early Earth
Recent exploration by the Cassini/Huygens mission has stimulated a great deal of interest in Saturn's moon, Titan. One of Titan's most captivating features is the thick organic haze layer surroundingExpand
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Trace gas signatures of the airstreams within North Atlantic cyclones: Case studies from the North Atlantic Regional Experiment (NARE ’97) aircraft intensive
This study reveals how airstreams within midlatitude cyclones draw and export trace gases from the polluted continental boundary layer, the midtroposphere, and the stratosphere of North America toExpand
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Abundance and Isotopic Composition of Gases in the Martian Atmosphere from the Curiosity Rover
Mars' Atmosphere from Curiosity The Sample Analysis at Mars (SAM) instrument on the Curiosity rover that landed on Mars in August last year is designed to study the chemical and isotopic compositionExpand
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Haze aerosols in the atmosphere of early Earth: manna from heaven.
An organic haze layer in the upper atmosphere of Titan plays a crucial role in the atmospheric composition and climate of that moon. Such a haze layer may also have existed on the early Earth,Expand
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Models and observations of the impact of natural hydrocarbons on rural ozone
Large quantities of non-methane hydrocarbons (NMHCs) are emitted into the atmosphere from vegetation1,2. A recent inventory by Lamb et al.2 indicates that the emission of natural hydrocarbons isExpand
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The Pale Orange Dot: The Spectrum and Habitability of Hazy Archean Earth
Abstract Recognizing whether a planet can support life is a primary goal of future exoplanet spectral characterization missions, but past research on habitability assessment has largely ignored theExpand
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Measurements of hydrocarbons, oxygenated hydrocarbons, carbon monoxide, and nitrogen oxides in an urban basin in Colorado: Implications for emission inventories
Concentrations of a wide variety of volatile organic compounds (VOCs) in the C3 to C10 range, CO, NOy (total reactive oxidized nitrogen), SO2, and meteorological parameters were measured concurrentlyExpand
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Regional ozone from biogenic hydrocarbons deduced from airborne measurements of PAN, PPN, and MPAN
NOx-catalyzed production of ozone over large regions of North America and Europe is a serious air quality problem that often involves biogenic hydrocarbons, mainly isoprene. Peroxy-methacrylic nitricExpand
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The Sample Analysis at Mars Investigation and Instrument Suite
The Sample Analysis at Mars (SAM) investigation of the Mars Science Laboratory (MSL) addresses the chemical and isotopic composition of the atmosphere and volatiles extracted from solid samples. TheExpand
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