Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Tracey W. Andreae"'
Autor:
Meinrat O. Andreae, Tracey W. Andreae
Publikováno v:
PLoS ONE, Vol 17, Iss 1 (2022)
Rock art originated some 46,000 years ago and can provide unique insights into the minds of our human ancestors. However, dating of these ancient images, especially of petroglyphs, remains a challenge. In this study, we explore the potential of deriv
Externí odkaz:
https://doaj.org/article/85f136427b384f8cb4cb15fa140b3a9d
Publikováno v:
Atmospheric Chemistry and Physics
The frequency and intensity of new particle formation (NPF) over remote forest regions in the temperate and boreal zones, and thus the importance of NPF for the aerosol budget and life cycle in the pristine atmosphere, remains controversial. Whereas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bd74ec14b987eb1509c20da0d2926136
https://acp.copernicus.org/articles/22/2487/2022/
https://acp.copernicus.org/articles/22/2487/2022/
Publikováno v:
SSRN Electronic Journal.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2c11f1fc08cc7c5b680f15e7d41e7993
https://doi.org/10.2139/ssrn.4177869
https://doi.org/10.2139/ssrn.4177869
The frequency and intensity of new particle formation (NPF) over remote forest regions in the temperate and boreal zones, and thus the importance of NPF for the aerosol budget and life cycle in the pristine atmosphere, remains controversial. Whereas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eafa3e51309f0d46f3475fe2093bbdad
https://doi.org/10.5194/acp-2021-838
https://doi.org/10.5194/acp-2021-838
Autor:
Meinrat O. Andreae, Ulrike Weis, Alan Garfinkel, Klaus Peter Jochum, Abdullah Al-Amri, Gerald H. Haug, Tracey W. Andreae, Brigitte Stoll
Publikováno v:
PLoS ONE, 15 (8)
PLoS ONE, Vol 15, Iss 8, p e0235421 (2020)
PLoS ONE
PLoS ONE, Vol 15, Iss 8, p e0235421 (2020)
PLoS ONE
We investigated rock varnish, a thin, manganese- and iron-rich, dark surface crust, on basaltic lava flows and petroglyphs in the Owens and Rose Valleys (California) by portable X-ray fluorescence (pXRF) and femtosecond laser-ablation inductively-cou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0ba368b5ac272b2ff01db8cff2402e7f
https://hdl.handle.net/20.500.11850/459499
https://hdl.handle.net/20.500.11850/459499
The frequency and intensity of new particle formation (NPF) over remote forest regions in the temperate and boreal zones, and thus the importance of NPF for the aerosol budget and life cycle in the...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f0343cafdf57180f2970fc18863b9228
https://doi.org/10.1002/essoar.10501148.1
https://doi.org/10.1002/essoar.10501148.1
Publikováno v:
Journal of Aerosol Science. 41:118-133
Aerosol particles (PM2.5) were collected during the day (n=6) and nighttime (n=9) from a tropical pasture site in Rondônia, Brazil during an intensive biomass burning period (16-26 September, 2002). Higher normalized (by K+, levoglucosan, or apparen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bf5118194e185568473131ead1ac87a1
https://doi.org/10.1016/j.jaerosci.2009.08.006
https://doi.org/10.1016/j.jaerosci.2009.08.006
Autor:
Meinrat O. Andreae, Paola Formenti, Tracey W. Andreae, Willy Maenhaut, Guenther Schebeske, Franz X. Meixner, J Ptasinski, Jan Cafmeyer, L. Orlovsky, Arnon Karnieli, Charles Ichoku
Publikováno v:
Scopus-Elsevier
An intensive field campaign involving measurement of various aerosol physical, chemical, and radiative properties was conducted at Sde Boker in the Negev Desert of Israel, from 18 February to 15 March 1997. Nephelometer measurements gave average back
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::afdfd19f0b8f7fe4d85a7cd88e0ade4f
https://doi.org/10.1029/1999jd900781
https://doi.org/10.1029/1999jd900781
Publikováno v:
Journal of Geophysical Research: Atmospheres. 104:21695-21706
We collected weekly aerosol samples using high-volume impactors over a period of 20 months (1988–1990) at the Cape Grim baseline station on the northwestern coast of Tasmania, Australia. The samples were analyzed for soluble ionic constituents, inc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2983699ca566ec8487b5e56c00120fa7
https://doi.org/10.1029/1999jd900283
https://doi.org/10.1029/1999jd900283