Global Warming and Mass Extinctions Associated With Large Igneous Province Volcanism
Geophysical Monograph Series, Page 83-102., 2021 Exploring the links between Large Igneous Provinces and dramatic environmental impact
An emerging consensus suggests that Large Igneous Provinces (LIPs) and Silicic LIPs (SLIPs) are a significant driver of dramatic global environmental and biological changes, including mass extinctions.
David P. G. Bond, Yadong Sun
wiley +6 more sources
A new plant chamber facility, PLUS, coupled to the atmosphere simulation chamber SAPHIR [PDF]
Atmospheric Measurement Techniques, 2016 A new PLant chamber Unit for Simulation (PLUS) for use with the atmosphere simulation chamber SAPHIR (Simulation of Atmospheric PHotochemistry In a large Reaction Chamber) has been built and characterized at the Forschungszentrum Jülich GmbH, Germany ...
T. Hohaus +9 more
doaj +1 more source
Secondary organic aerosol formation from hydroxyl radical oxidation and ozonolysis of monoterpenes [PDF]
Atmospheric Chemistry and Physics, 2015 Oxidation by hydroxyl radical (OH) and ozonolysis are the two major pathways of daytime biogenic volatile organic compound (BVOC) oxidation and secondary organic aerosol (SOA) formation.
D. F. Zhao +14 more
doaj +1 more source
Investigation of potential interferences in the detection of atmospheric ROx radicals by laser-induced fluorescence under dark conditions [PDF]
Atmospheric Measurement Techniques, 2016 Direct detection of highly reactive, atmospheric hydroxyl radicals (OH) is widely accomplished by laser-induced fluorescence (LIF) instruments. The technique is also suitable for the indirect measurement of HO2 and RO2 peroxy radicals by chemical ...
H. Fuchs +11 more
doaj +1 more source
OH regeneration from methacrolein oxidation investigated in the atmosphere simulation chamber SAPHIR [PDF]
Atmospheric Chemistry and Physics, 2014 Hydroxyl radicals (OH) are the most important reagent for the oxidation of trace gases in the atmosphere. OH concentrations measured during recent field campaigns in isoprene-rich environments were unexpectedly large.
H. Fuchs +16 more
doaj +1 more source
Measurements of hydroperoxy radicals (HO2) at atmospheric concentrations using bromide chemical ionisation mass spectrometry [PDF]
Atmospheric Measurement Techniques, 2019 Hydroxyl and hydroperoxy radicals are key species for the understanding of atmospheric oxidation processes. Their measurement is challenging due to their high reactivity; therefore, very sensitive detection methods are needed.
S. R. Albrecht +7 more
doaj +1 more source
Atmospheric Science LettersLake‐breeze fronts (LBFs) are important drivers of cloudiness, deep moist convection, and heavy precipitation around large tropical lakes, yet their representation in global forecast systems remains poorly understood.
Musa Ssemujju +3 more
doaj +2 more sources
Effects of NOx and SO2 on the secondary organic aerosol formation from photooxidation of α-pinene and limonene [PDF]
Atmospheric Chemistry and Physics, 2018 Anthropogenic emissions such as NOx and SO2 influence the biogenic secondary organic aerosol (SOA) formation, but detailed mechanisms and effects are still elusive.
D. Zhao +18 more
doaj +1 more source
Disquisitions Relating to Principles of Thermodynamic Equilibrium in Climate Modelling
Entropy, 2022 We revisit the fundamental principles of thermodynamic equilibrium in relation to heat transfer processes within the Earth’s atmosphere. A knowledge of equilibrium states at ambient temperatures (T) and pressures (p) and deviations for these p-T states ...
Leslie V. Woodcock
doaj +1 more source
Seasonal variation in nitryl chloride and its relation to gas-phase precursors during the JULIAC campaign in Germany [PDF]
Atmospheric Chemistry and Physics, 2022 Ambient measurements of nitryl chloride (ClNO2) were performed at a rural site in Germany, covering three periods in winter, summer, and autumn 2019, as part of the JULIAC campaign (Jülich Atmospheric Chemistry Project) that aimed to understand the ...
Z. Tan +23 more
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