Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Man Mei Chim"'
Autor:
Man Mei Chim, Elena C. Maters, Julie Morin, Janine L. Kavanagh, Amy Donovan, Thomas J. Aubry, Anja Schmidt
Publikováno v:
Frontiers in Earth Science, Vol 11 (2023)
The COVID-19 pandemic has brought unprecedented challenges to researchers worldwide, and extensive studies have demonstrated that its impacts since March 2020 have been unequal, including across research discipline, gender, and career status. In 2023
Externí odkaz:
https://doaj.org/article/dcdc1063a2c84b4a9722831d9f3218d4
Autor:
Man Mei Chim, Thomas J. Aubry, Nathan Luke Abraham, Lauren Marshall, Jane Mulcahy, Jeremy Walton, Anja Schmidt
Publikováno v:
Geophysical Research Letters, Vol 50, Iss 12, Pp n/a-n/a (2023)
Abstract Standard climate projections represent future volcanic eruptions by a constant forcing inferred from 1850 to 2014 volcanic forcing. Using the latest ice‐core and satellite records to design stochastic eruption scenarios, we show that there
Externí odkaz:
https://doaj.org/article/f4be5fd8a0c840d59d3518cf91809de2
Large explosive volcanic eruptions can induce global climate impacts on decadal to multi-decadal timescales. In current climate models, future volcanic eruptions are represented in terms of a time-averaged volcanic forcing that ignores the sporadic n
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::20a63c7c73f48f272fe7befbb7b199b3
https://doi.org/10.5194/egusphere-egu22-2749
https://doi.org/10.5194/egusphere-egu22-2749
Publikováno v:
ACS Earth and Space Chemistry. 2:1323-1329
Oxidation initiated at or near a particle surface by gas-phase oxidants can continuously change the composition and properties of organic particles, which in turn alter the heterogeneous reactivity over time. However, chemical transformation of organ
Autor:
Kai Chung Kwong, Andreas Tilgner, James F. Davies, Kevin R. Wilson, Hartmut Herrmann, Man Mei Chim, Man Nin Chan, Erik Hans Hoffmann
Publikováno v:
ACS Earth and Space Chemistry. 2:895-903
Methanesulfonic acid (CH3SO3H, MSA) is one of the major organosulfur acids formed from the photochemical oxidation of dimethyl sulfide (DMS) produced by oceanic phytoplankton. MSA can react with metal halides (e.g., sodium chloride) in ambient aeroso
Publikováno v:
The Journal of Physical Chemistry A. 121:1666-1674
Organic aerosols can exist as aqueous droplets, with variable water content depending on their composition and environmental conditions (e.g., relative humidity (RH)). Recent laboratory studies have revealed that oxidation kinetics in highly concentr
Autor:
Man Mei Chim, Chiu Tung Cheng, James F. Davies, Thomas Berkemeier, Manabu Shiraiwa, Andreas Zuend, Man Nin Chan
Organic compounds present at/near the surface of aqueous droplets can be efficiently oxidized by gas-phase OH radicals, which alter the molecular distribution of the reaction products within the droplet. A change in aerosol composition affects the hy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b788ddd1df03808fb0cef20784278c98
https://doi.org/10.5194/acp-2017-440
https://doi.org/10.5194/acp-2017-440
Autor:
Man Mei Chim, Chiu Tung Cheng, Davies, James F., Berkemeier, Thomas, Shiraiwa, Manabu, Zuend, Andreas, Man Nin Chan
Publikováno v:
Atmospheric Chemistry & Physics; 2017, Vol. 17 Issue 23, p14415-14431, 17p, 2 Diagrams, 2 Charts, 8 Graphs