Zobrazeno 1 - 10
of 1 204
pro vyhledávání: '"A J, Gaston"'
Autor:
C. J. Gaston, J. M. Prospero, K. Foley, H. O. T. Pye, L. Custals, E. Blades, P. Sealy, J. A. Christie
Publikováno v:
Atmospheric Chemistry and Physics, Vol 24, Pp 8049-8066 (2024)
Sulfate and nitrate aerosols degrade air quality, modulate radiative forcing and the hydrological cycle, and affect biogeochemical cycles, yet their global cycles are poorly understood. Here, we examined trends in 21 years of aerosol measurements mad
Externí odkaz:
https://doaj.org/article/3707666d51b04f12b1a14316b8aef834
Autor:
Anthony J. Gaston, Jennifer F. Provencher, Birgit M. Braune, H. Grant Gilchrist, Sarah E. Gutowsky, Mark L. Mallory
Publikováno v:
Arctic Science, Vol 10, Iss 2, Pp 332-348 (2024)
The research station at Prince Leopold Island (PLI), initiated in 1975, was the first seabird monitoring site created in the Canadian Arctic. The island supports 150 000 breeding pairs of seabirds, principally thick-billed murres (Uria lomvia Linnaeu
Externí odkaz:
https://doaj.org/article/9fbf753ca8ab4fc2a778c9771be1b270
Autor:
Allison Patterson, Anthony J. Gaston, Alyssa Eby, Marianne Gousy-Leblanc, Jennifer F. Provencher, Birgit M. Braune, J. Mark Hipfner, H. Grant Gilchrist, Josiah Nakoolak, Kerry Woo, Kyle H. Elliott
Publikováno v:
Arctic Science, Vol 10, Iss 2, Pp 240-260 (2024)
The Coats Island field station in northern Hudson Bay, Canada, was established by the Canadian Wildlife Service in 1984 to monitor the thick-billed murre (Uria lomvia, akpa, [Graphic: see text]) population in the context of harvest management and fed
Externí odkaz:
https://doaj.org/article/550d6cd239aa45409b5232d60d1fa0c7
Publikováno v:
People and Nature, Vol 5, Iss 6, Pp 1893-1907 (2023)
Abstract Gaining a comprehensive understanding of the human–nature interactions research landscape can benefit researchers by providing insights into the most relevant topics, popular research areas and the distribution of topics across different d
Externí odkaz:
https://doaj.org/article/81080c51533848f6be9a31f52cc6e641
Autor:
Mira L. Pöhlker, Christopher Pöhlker, Johannes Quaas, Johannes Mülmenstädt, Andrea Pozzer, Meinrat O. Andreae, Paulo Artaxo, Karoline Block, Hugh Coe, Barbara Ervens, Peter Gallimore, Cassandra J. Gaston, Sachin S. Gunthe, Silvia Henning, Hartmut Herrmann, Ovid O. Krüger, Gordon McFiggans, Laurent Poulain, Subha S. Raj, Ernesto Reyes-Villegas, Haley M. Royer, David Walter, Yuan Wang, Ulrich Pöschl
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-12 (2023)
Abstract The climate effects of atmospheric aerosol particles serving as cloud condensation nuclei (CCN) depend on chemical composition and hygroscopicity, which are highly variable on spatial and temporal scales. Here we present global CCN measureme
Externí odkaz:
https://doaj.org/article/d55c7a202934495cb4a11ce1e95375ed
Autor:
Hope Elizabeth Elliott, Kimberly J. Popendorf, Edmund Blades, Haley M. Royer, Clément G. L. Pollier, Amanda M. Oehlert, Ravi Kukkadapu, Andrew Ault, Cassandra J. Gaston
Publikováno v:
Frontiers in Marine Science, Vol 10 (2024)
During the “Godzilla” dust storm of June 2020, unusually high fluxes of mineral dust traveled across the Atlantic from the Sahara Desert, reaching the Caribbean Basin, Gulf Coast, and southeastern United States. Additionally, an eruption of the L
Externí odkaz:
https://doaj.org/article/b1d172e0554a4196904f7cf617699cfd
Autor:
Alexandra S. Gardner, David J. Baker, Jonathan R. Mosedale, Kevin J. Gaston, Ilya M. D. Maclean
Publikováno v:
Conservation Letters, Vol 16, Iss 6, Pp n/a-n/a (2023)
Abstract Protected areas (PAs) are a core component in global efforts to prevent further declines in biodiversity. We examine whether the United Kingdom's PA portfolio has reduced local extinctions of breeding birds and consider how the characteristi
Externí odkaz:
https://doaj.org/article/266a943dc2114f398656d59c813afe37
Autor:
Fadi B. Yahya, MD, MHA, Mohammed Yousufuddin, MD, Heidi J. Gaston, MD, Eniola Fagbongbe, MD, Laureano J. Rangel Latuche, MS
Publikováno v:
AJOG Global Reports, Vol 3, Iss 4, Pp 100271- (2023)
BACKGROUND: Maternal sepsis is a leading cause of maternal death in the United States. Approximately two-thirds of maternal deaths because of sepsis are related to delayed recognition or treatment. New early warning systems using a 2-step approach ha
Externí odkaz:
https://doaj.org/article/15749e02a0e04144986dd914843956e9
Publikováno v:
Communications Biology, Vol 6, Iss 1, Pp 1-6 (2023)
Eurasian curlew are less willing to take off in low-light, an effect largely governed by light pollution. Artificial light at night appears to cause birds to trade off risky low-light flight against predation risk and foraging opportunities.
Externí odkaz:
https://doaj.org/article/fbcb0074b91847f4be723f471a765bad
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-7 (2023)
Abstract Biodiversity is being eroded worldwide. Many human pressures are most forcefully exerted or have greatest effect during a particular period of the day. Therefore when species are physically active (their diel niche) may influence their risk
Externí odkaz:
https://doaj.org/article/658df5a313404a678c8b3f658cd097b7