Zobrazeno 1 - 10
of 170
pro vyhledávání: '"K. N. Liou"'
Publikováno v:
Atmospheric Chemistry and Physics, Vol 15, Iss 10, Pp 5405-5413 (2015)
We investigate 3-D mountain effects on solar flux distributions and their impact on surface hydrology over the western United States, specifically the Rocky Mountains and the Sierra Nevada, using the global CCSM4 (Community Climate System Model versi
Externí odkaz:
https://doaj.org/article/00fd07123ec146df81fb0fe9ccabd1d5
Autor:
C. He, Q. B. Li, K. N. Liou, J. Zhang, L. Qi, Y. Mao, M. Gao, Z. Lu, D. G. Streets, Q. Zhang, M. M. Sarin, K. Ram
Publikováno v:
Atmospheric Chemistry and Physics, Vol 14, Iss 13, Pp 7091-7112 (2014)
We systematically evaluate the black carbon (BC) simulations for 2006 over the Tibetan Plateau by a global 3-D chemical transport model (CTM) (GEOS-Chem) driven by GEOS-5 assimilated meteorological fields, using in situ measurements of BC in surface
Externí odkaz:
https://doaj.org/article/50850f7d86974d1eb4dec1e6980d0b88
Autor:
B. H. Kahn, F. W. Irion, V. T. Dang, E. M. Manning, S. L. Nasiri, C. M. Naud, J. M. Blaisdell, M. M. Schreier, Q. Yue, K. W. Bowman, E. J. Fetzer, G. C. Hulley, K. N. Liou, D. Lubin, S. C. Ou, J. Susskind, Y. Takano, B. Tian, J. R. Worden
Publikováno v:
Atmospheric Chemistry and Physics, Vol 14, Iss 1, Pp 399-426 (2014)
The version 6 cloud products of the Atmospheric Infrared Sounder (AIRS) and Advanced Microwave Sounding Unit (AMSU) instrument suite are described. The cloud top temperature, pressure, and height and effective cloud fraction are now reported at the A
Externí odkaz:
https://doaj.org/article/901eebf70d764fc7aff973e76ad4c1cc
Publikováno v:
Atmospheric Chemistry and Physics, Vol 13, Iss 23, Pp 11709-11721 (2013)
We investigate 3-D mountains/snow effects on solar flux distributions and their impact on surface hydrology over the western United States, specifically the Rocky Mountains and Sierra Nevada. The Weather Research and Forecasting (WRF) model, applied
Externí odkaz:
https://doaj.org/article/6bfcd86549fe4a9ea03e98eb0d3c8b0b
Publikováno v:
Atmospheric Chemistry and Physics, Vol 13, Iss 14, Pp 7097-7114 (2013)
Atmospheric mineral dust particles exert significant direct radiative forcings and are important drivers of climate and climate change. We used the GEOS-Chem global three-dimensional chemical transport model (CTM) coupled with the Fu-Liou-Gu (FLG) ra
Externí odkaz:
https://doaj.org/article/8739906623184443b336e00871a70706
Publikováno v:
Atmospheric Chemistry and Physics, Vol 13, Iss 8, Pp 4265-4278 (2013)
A three-dimensional variational data assimilation (3-DVAR) algorithm for aerosols in a WRF/Chem model is presented. The WRF/Chem model uses the MOSAIC (Model for Simulating Aerosol Interactions and Chemistry) scheme, which explicitly treats eight maj
Externí odkaz:
https://doaj.org/article/da19d5f686ef4fa7b4128791d8488f60
Publikováno v:
Atmospheric Chemistry and Physics, Vol 12, Iss 20, Pp 9965-9976 (2012)
A surface solar radiation parameterization based on deviations between 3-D and conventional plane-parallel radiative transfer models has been incorporated into the Weather Research and Forecasting (WRF) model to understand the solar insolation over m
Externí odkaz:
https://doaj.org/article/51cea7e8a2ef43c890f726a583ebe513
Publikováno v:
Atmospheric Chemistry and Physics, Vol 12, Iss 4, Pp 1667-1679 (2012)
The climatic effects of dust aerosols in North Africa have been investigated using the atmospheric general circulation model (AGCM) developed at the University of California, Los Angeles (UCLA). The model includes an efficient and physically based ra
Externí odkaz:
https://doaj.org/article/0e0a2871516544269df87893a2ec5075
Publikováno v:
Atmospheric Chemistry and Physics, Vol 11, Iss 21, Pp 11253-11266 (2011)
Forest fires are an important source to carbonaceous aerosols in the Western United States (WUS). We quantify the relative contribution of biomass burning to black carbon (BC) in the WUS mountain ranges by analyzing surface BC observations for 2006 f
Externí odkaz:
https://doaj.org/article/4b3f667a6bbf4d848e8b476ac81874ab
Publikováno v:
Atmospheric Chemistry and Physics, Vol 8, Iss 6, Pp 1501-1518 (2008)
Global observations of cloud and humidity distributions in the upper troposphere within all geophysical conditions are critically important in order to monitor the present climate and to provide necessary data for validation of climate models to proj
Externí odkaz:
https://doaj.org/article/615ff966777644cd95fcd5b49fa33f03