Zobrazeno 1 - 10
of 22
pro vyhledávání: '"J. D. Goetz"'
Publikováno v:
Atmospheric Measurement Techniques, Vol 16, Pp 791-807 (2023)
A novel fiber-optic distributed temperature sensing instrument, the Fiber-optic Laser Operated Atmospheric Temperature Sensor (FLOATS), was developed for continuous in situ profiling of the atmosphere up to 2 km below constant-altitude scientific bal
Externí odkaz:
https://doaj.org/article/97b8a6d8a3f94a7b8aa97e58ea222583
Autor:
L. E. Kalnajs, S. M. Davis, J. D. Goetz, T. Deshler, S. Khaykin, A. St. Clair, A. Hertzog, J. Bordereau, A. Lykov
Publikováno v:
Atmospheric Measurement Techniques, Vol 14, Pp 2635-2648 (2021)
The tropical tropopause layer (TTL; 14–18.5 km) is the gateway for most air entering the stratosphere, and therefore processes within this layer have an outsized influence in determining global stratospheric ozone and water vapor concentrations. De
Externí odkaz:
https://doaj.org/article/104230cf16e64a34b63b97c4d9a18d1c
Autor:
M. R. Giordano, L. E. Kalnajs, J. D. Goetz, A. M. Avery, E. Katz, N. W. May, A. Leemon, C. Mattson, K. A. Pratt, P. F. DeCarlo
Publikováno v:
Atmospheric Chemistry and Physics, Vol 18, Pp 16689-16711 (2018)
A fundamental understanding of the processes that control Antarctic aerosols is necessary in determining the aerosol impacts on climate-relevant processes from Antarctic ice cores to clouds. The first in situ observational online composition measu
Externí odkaz:
https://doaj.org/article/4bb548742c0d4f999bd548b9b563b197
Autor:
J. D. Goetz, M. R. Giordano, C. E. Stockwell, T. J. Christian, R. Maharjan, S. Adhikari, P. V. Bhave, P. S. Praveen, A. K. Panday, T. Jayarathne, E. A. Stone, R. J. Yokelson, P. F. DeCarlo
Publikováno v:
Atmospheric Chemistry and Physics, Vol 18, Pp 14653-14679 (2018)
Combustion of biomass, garbage, and fossil fuels in South Asia has led to poor air quality in the region and has uncertain climate forcing impacts. Online measurements of submicron aerosol (PM1) emissions were conducted as part of the Nepal Ambien
Externí odkaz:
https://doaj.org/article/16d609b9bfd449ccaa1261fb2d0f0665
Autor:
T. Jayarathne, C. E. Stockwell, P. V. Bhave, P. S. Praveen, C. M. Rathnayake, Md. R. Islam, A. K. Panday, S. Adhikari, R. Maharjan, J. D. Goetz, P. F. DeCarlo, E. Saikawa, R. J. Yokelson, E. A. Stone
Publikováno v:
Atmospheric Chemistry and Physics, Vol 18, Pp 2259-2286 (2018)
The Nepal Ambient Monitoring and Source Testing Experiment (NAMaSTE) characterized widespread and under-sampled combustion sources common to South Asia, including brick kilns, garbage burning, diesel and gasoline generators, diesel groundwater pum
Externí odkaz:
https://doaj.org/article/7d8de3422a4040f09231ba89f691ff9c
Publikováno v:
Atmospheric Chemistry and Physics, Vol 17, Iss 1, Pp 1-20 (2017)
Understanding the sources and evolution of aerosols is crucial for constraining the impacts that aerosols have on a global scale. An unanswered question in atmospheric science is the source and evolution of the Antarctic aerosol population. Previous
Externí odkaz:
https://doaj.org/article/5b4cac47e20c4cdcacd2ceaf60c89d86
Autor:
C. E. Stockwell, T. J. Christian, J. D. Goetz, T. Jayarathne, P. V. Bhave, P. S. Praveen, S. Adhikari, R. Maharjan, P. F. DeCarlo, E. A. Stone, E. Saikawa, D. R. Blake, I. J. Simpson, R. J. Yokelson, A. K. Panday
Publikováno v:
Atmospheric Chemistry and Physics, Vol 16, Pp 11043-11081 (2016)
The Nepal Ambient Monitoring and Source Testing Experiment (NAMaSTE) campaign took place in and around the Kathmandu Valley and in the Indo-Gangetic Plain (IGP) of southern Nepal during April 2015. The source characterization phase targeted numero
Externí odkaz:
https://doaj.org/article/396da86b7b2441a1b3106f04b8d2bbff
Publikováno v:
The Journal of Cell Biology
The Na+/H+ antiport is stimulated by 12-O-tetradecanoylphorbol-13, acetate (TPA) and other phorbol esters in rat thymic lymphocytes. Mediation by protein kinase C is suggested by three findings: (a) 1-oleoyl-2-acetylglycerol also activated the antipo
Publikováno v:
Proceedings of the National Academy of Sciences. 82:1429-1433
Phorbol 12-myristate 13-acetate and other phorbol esters induce an intracellular alkalinization in rat thymic lymphocytes. An extracellular acidification can be recorded concomitantly. This transmembrane H+ (equivalent) flux is dependent on external
Publikováno v:
Journal of Biological Chemistry. 261:8009-8016
In lymphocytes, the Na+/H+ antiport can be stimulated by 12-O-tetradecanoylphorbol 13-acetate (TPA) and by osmotic shrinking. Since TPA acts by stimulating protein kinase C, we undertook experiments to determine if protein phosphorylation also underl