Results 31 to 40 of about 45,804 (264)
Water vapor transport in the NCAR CCM2
Tellus A: Dynamic Meteorology and Oceanography, 1994 The NCAR Community Climate Model, Version 2, uses the spectral transform method for the underlying dry dynamical fluid flow component, and a monotonic, semi-Lagrangian transport algorithm for water vapor specific humidity. The reasons for this choice of 2 different approaches for these different components are reviewed, and the details of the ...
Williamson, David L., Rasch, Philip J.
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Detection and Analysis of Water Vapor Transport
, 2012 Water vapor, though a minor constituent of Earth’s atmosphere, plays a major role in the atmospheric radiation budget and the global water cycle. Atmospheric water vapor concentrations are highly variable due to the complex interplay between their sources (evaporation) and sinks (condensation and precipitation) in combination with transport and mixing.
Kiemle, Christoph +2 more
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Gaoyuan qixiang, 2022 The Source Region of the Three-River （SRTR） lies in the hinterland of the Qinghai-Xizang （Tibetan） Plateau （QXP） and is one of the sensitive regions to climate change in East Asia.It is of great significance to study the distribution， transport， and ...
Yaling CHEN +7 more
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Gaoyuan qixiangThe Yarlung Zangbo Grand Canyon region (YZGC) is an important water vapor transport channel on the Qinghai-Xizang Plateau, and the water vapor transport of the YZGC has an important impact on the weather and climate of the plateau.Based on the ERA5 ...
HE Peihong, LAI Xin, LI Boyuan, ZHANG Ge
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Moist Recirculation and Water Vapor Transport on Dry Isentropes*
Journal of the Atmospheric Sciences, 2012 AbstractAn analysis of the overturning circulation in dry isentropic coordinates using reanalysis data is presented. The meridional mass fluxes on surfaces of constant dry potential temperature but distinct equivalent potential temperature are separated into southward and northward contributions.
Shaw, Tiffany Ann +2 more
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Gaoyuan qixiangBased on automatic weather station observations of precipitation, ERA5 reanalysis data and NCEP GDAS data, through methods such as water vapor budget analysis, HYSPLIT backward trajectory tracking and water vapor transport contribution rate, this paper ...
HUANG Yuxia +4 more
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Frontiers in Climate, 2022 Northwest China is a typical arid and semi-arid region that is part of Central Asia. However, during the past 60 years, the climate in Northwest China has shown a warm and humid trend, with both average and extreme precipitation continuing to increase ...
Yihui Ding, Ping Wu, Yanju Liu
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Controllable Water Vapor Assisted Chemical Vapor Transport Synthesis of WS2–MoS2 Heterostructure [PDF]
ACS Materials Letters, 2019 The vapor phase synthesis of two-dimensional transition-metal dichalcogenides (MX2) and their heterostructures is often poorly reproducible and sensitive to uncontrolled environmental humidity. It was recently realized that water vapor can play important roles in the growth of MX2 by reacting with MX2 at high temperature to form volatile metal ...
Yuzhou Zhao, Song Jin
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Structural insights into an engineered feruloyl esterase with improved MHET degrading properties
FEBS Letters, EarlyView.A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa +5 more
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Earth and Planetary Physics, 2020 In recent studies of the Martian atmosphere, strong diurnal variation in the dust was discovered in the southern hemisphere during major dust storms, which provides strong evidence that the commonly recognized meridional transport process is driven by ...
Jing Li +4 more
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