Zobrazeno 1 - 10
of 17
pro vyhledávání: '"J P, Brewer"'
Autor:
G. L. Williams, J. Stephen Brewer
Publikováno v:
Ecology and Evolution, Vol 14, Iss 7, Pp n/a-n/a (2024)
Abstract Most work on plant competition intensity in general has focused on how aboveground and belowground competition for resources between plants changes with soil resource availability. In contrast, much work on the competitive effects of non‐n
Externí odkaz:
https://doaj.org/article/b0c3c02209c84de682b0d6d6e8ff4ae6
Autor:
L. H. Yang, D. J. Jacob, N. K. Colombi, S. Zhai, K. H. Bates, V. Shah, E. Beaudry, R. M. Yantosca, H. Lin, J. F. Brewer, H. Chong, K. R. Travis, J. H. Crawford, L. N. Lamsal, J.-H. Koo, J. Kim
Publikováno v:
Atmospheric Chemistry and Physics, Vol 23, Pp 2465-2481 (2023)
Nitrogen oxides (NOx≡ NO + NO2) are of central importance for air quality, climate forcing, and nitrogen deposition to ecosystems. The Geostationary Environment Monitoring Spectrometer (GEMS) is now providing hourly NO2 satellite observations over
Externí odkaz:
https://doaj.org/article/78ec8ac36d044cfd9ff897908012878f
Autor:
V. H. Payne, S. S. Kulawik, E. V. Fischer, J. F. Brewer, L. G. Huey, K. Miyazaki, J. R. Worden, K. W. Bowman, E. J. Hintsa, F. Moore, J. W. Elkins, J. Juncosa Calahorrano
Publikováno v:
Atmospheric Measurement Techniques, Vol 15, Pp 3497-3511 (2022)
We present an overview of an optimal estimation algorithm to retrieve peroxyacetyl nitrate (PAN) from single-field-of-view Level 1B radiances measured by the Cross-Track Infrared Sounder (CrIS). CrIS PAN retrievals show peak sensitivity in the mid-tr
Externí odkaz:
https://doaj.org/article/7c19bb2dea1d41e68106c9d3ce887578
Autor:
J. Stephen Brewer
Publikováno v:
Ecosphere, Vol 14, Iss 1, Pp n/a-n/a (2023)
Abstract Temperate savannas and grasslands maintained by frequent, low‐intensity disturbances such as fire contain among the most species‐rich plant communities in the world. Precisely how these disturbances maintain such high fine‐scale divers
Externí odkaz:
https://doaj.org/article/ab48b049e3244f549e2f0e807f5d5e33
Autor:
S. Zhai, D. J. Jacob, J. F. Brewer, K. Li, J. M. Moch, J. Kim, S. Lee, H. Lim, H. C. Lee, S. K. Kuk, R. J. Park, J. I. Jeong, X. Wang, P. Liu, G. Luo, F. Yu, J. Meng, R. V. Martin, K. R. Travis, J. W. Hair, B. E. Anderson, J. E. Dibb, J. L. Jimenez, P. Campuzano-Jost, B. A. Nault, J.-H. Woo, Y. Kim, Q. Zhang, H. Liao
Publikováno v:
Atmospheric Chemistry and Physics, Vol 21, Pp 16775-16791 (2021)
Geostationary satellite measurements of aerosol optical depth (AOD) over East Asia from the Geostationary Ocean Color Imager (GOCI) and Advanced Himawari Imager (AHI) instruments can augment surface monitoring of fine particulate matter (PM2.5) air q
Externí odkaz:
https://doaj.org/article/830494bd69aa4746bf55ffa09ea9dd7c
Autor:
J. F. Brewer, E. V. Fischer, R. Commane, S. C. Wofsy, B.C. Daube, E. C. Apel, A. J. Hills, R. S. Hornbrook, B. Barletta, S. Meinardi, D. R. Blake, E. A. Ray, A. R. Ravishankara
Publikováno v:
Geophysical Research Letters, Vol 47, Iss 4, Pp n/a-n/a (2020)
Abstract Methyl ethyl ketone (MEK) is a relatively abundant but understudied oxygenated volatile organic compound that can serve as a source of both HOx and PAN when photooxidized. We use aircraft observations of MEK from the remote marine tropospher
Externí odkaz:
https://doaj.org/article/2e24fe2d59fd4ed3a6d7a0977b88e261
Publikováno v:
npj Vaccines, Vol 2, Iss 1, Pp 1-9 (2017)
Boosting immunity: How alum NETS improved vaccination Researchers have identified the mechanism of action in which aluminium hydroxide (alum) boosts the efficacy of co-administered vaccines. In this study, James Brewer and colleagues from the Univers
Externí odkaz:
https://doaj.org/article/3e041c4eb9374cf29ebd03d9b332dc46
Autor:
A. L. Hodshire, M. J. Lawler, J. Zhao, J. Ortega, C. Jen, T. Yli-Juuti, J. F. Brewer, J. K. Kodros, K. C. Barsanti, D. R. Hanson, P. H. McMurry, J. N. Smith, J. R. Pierce
Publikováno v:
Atmospheric Chemistry and Physics, Vol 16, Pp 9321-9348 (2016)
New-particle formation (NPF) is a significant source of aerosol particles into the atmosphere. However, these particles are initially too small to have climatic importance and must grow, primarily through net uptake of low-volatility species, from
Externí odkaz:
https://doaj.org/article/b96805e794d54e1db40965ef3e31913e
Autor:
Byunggwon Jeon, James V. Cizdziel, J. Stephen Brewer, Winston T. Luke, Mark D. Cohen, Xinrong Ren, Paul Kelley
Publikováno v:
Atmosphere, Vol 11, Iss 10, p 1034 (2020)
Mercury is a toxic element that is dispersed globally through the atmosphere. Accurately measuring airborne mercury concentrations aids understanding of the pollutant’s sources, distribution, cycling, and trends. We deployed MerPAS® passive air sa
Externí odkaz:
https://doaj.org/article/3f4a3f4fa3664cfa8a64d5b00569e7b8
Publikováno v:
Atmosphere, Vol 10, Iss 10, p 635 (2019)
The authors wish to make the following correction to this paper [...]
Externí odkaz:
https://doaj.org/article/f2b5e963ff3246268880ea0d5d218ab0