Zobrazeno 1 - 10
of 48
pro vyhledávání: '"Brian I. Magi"'
Autor:
Alexander J. Schaefer, Brian I. Magi
Publikováno v:
Fire, Vol 2, Iss 4, p 55 (2019)
For this study, we characterized the dependence of fire counts (FCs) on soil moisture (SM) at global and sub-global scales using 15 years of remote sensing data. We argue that this mathematical relationship serves as an effective way to predict fire
Externí odkaz:
https://doaj.org/article/1599ce98c9374241ac4e20f06e37082f
Publikováno v:
Geophysical Research Letters. 47
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d5dbeba1c3864ed86dbf3ebf7c0efa3a
https://doi.org/10.1029/2020gl089062
https://doi.org/10.1029/2020gl089062
Autor:
Fang Li, Maria Val Martin, Stijn Hantson, Meinrat O. Andreae, Almut Arneth, Gitta Lasslop, Chao Yue, Dominique Bachelet, Matthew Forrest, Johannes W. Kaiser, Erik Kluzek, Xiaohong Liu, Joe R. Melton, Daniel S. Ward, Anton Darmenov, Thomas Hickler, Charles Ichoku, Brian I. Magi, Stephen Sitch, Guido R. van der Werf, Christine Wiedinmyer
Fire emissions are critical for carbon and nutrient cycles, climate, and air quality. Dynamic Global Vegetation Models (DGVMs) with interactive fire modeling provide important estimates for long-term and large-scale changes of fire emissions. Here we
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::513a1cc4162e9417b8216c44aa8ecfc8
https://www.atmos-chem-phys-discuss.net/acp-2019-37/
https://www.atmos-chem-phys-discuss.net/acp-2019-37/
We present the results of a multi-season field evaluation of a low-cost optical particle counting sensor (Purple Air PA-II) that reports mass concentration of particulate matter with diameter less than 2.5 microns (PM2.5), and is part of a relatively
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1e1c3612ef613c1f49a607d405fe1c9e
Publikováno v:
Geological Society of America Abstracts with Programs.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::12bba4690a1f81162b3593b2c9db234f
https://doi.org/10.1130/abs/2019am-336550
https://doi.org/10.1130/abs/2019am-336550
Publikováno v:
Journal of Applied Meteorology and Climatology. 55:2021-2036
This study evaluates a method for estimating the cloud-to-ground (CG) lightning flash rate from microwave remote sensing data. Defense Meteorological Satellite Program satellites have been in operation since 1987 and include global-viewing microwave
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::228f23ef663438ddecf47b797aa1107e
https://doi.org/10.1175/jamc-d-15-0306.1
https://doi.org/10.1175/jamc-d-15-0306.1
Autor:
Peter Mackenzie-Helnwein, Eric Delmelle, Kimberly A. Warren, Brian I. Magi, Bernard Hallet, Martha Cary Eppes, Suraj Swami
Publikováno v:
Geological Society of America Bulletin. 128:1315-1338
A dearth of direct field observations limits our understanding of individual mechanical weathering processes and how they interact. In particular, the specific contributions of solar-induced thermal stresses to mechanical weathering are poorly charac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::03025497dde39c0994970345d4335c14
https://doi.org/10.1130/b31422.1
https://doi.org/10.1130/b31422.1
Publikováno v:
Fire
Volume 1
Issue 3
Volume 1
Issue 3
We examined the relationships between lightning-fire-prone environments, socioeconomic metrics, and documented use of broadcast fire by small-scale hunter-gatherer societies. Our approach seeks to re-assess human-fire dynamics in biomes that are susc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0c9f0b1a092ceeb5a328e1bfa3e5f9e2
Autor:
Esther Githumbi, Jennifer R. Marlon, Rob Marchant, Julie C. Aleman, Rebecca M. Muriuki, Christopher Carcaillet, Anne-Laure Daniau, Mitchell J. Power, Xu Yue, Colin J. Courtney Mustaphi, Olivier Blarquez, Natalie Kehrwald, Stijn Hantson, Ayodele Ogunkoya, Brian I. Magi, Donna Hawthorne, Boris Vannière, Youngming Han, Daniele Colombaroli
Publikováno v:
Quaternary International
Quaternary International, Elsevier, 2018, 488, pp.3-17. ⟨10.1016/j.quaint.2017.03.046⟩
Quaternary International, Elsevier, 2018, 488, pp.3-17. ⟨10.1016/j.quaint.2017.03.046⟩
International audience; Progresses in reconstructing Earth's history of biomass burning has motivated the development of a modern charcoal dataset covering the last decades through a community-based initiative called the Global Modern Charcoal Datase
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b4fad1ea2a95d3a834c825945cb0342c
https://hal.archives-ouvertes.fr/hal-02322489
https://hal.archives-ouvertes.fr/hal-02322489
Publikováno v:
Biogeosciences, Vol 12, Iss 22, Pp 6591-6604 (2015)
The global extent of agriculture demands a thorough understanding of the ways it impacts the Earth system through both the modification of the physical and biological characteristics of the landscape as well as through emissions of greenhouse gases a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::19d8f8cd88441587c72bf0d73857e69c
https://doi.org/10.5194/bg-12-6591-2015
https://doi.org/10.5194/bg-12-6591-2015