Results 21 to 30 of about 14,767 (290)
Atmospheric Science Letters, 2023 In this study, the flood season in South China (SC) was divided into three stages: two first rainy seasons (FRSs) around the South China Sea summer monsoon onset and one second rainy season when Typhoon prevails, denoted as FRS1, FRS2, and SRS ...
Bin Zheng, Ailan Lin, Yanyan Huang
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A high-order conservative collocation scheme and its application to global shallow-water equations [PDF]
Geoscientific Model Development, 2015 In this paper, an efficient and conservative collocation method is proposed and used to develop a global shallow-water model. Being a nodal type high-order scheme, the present method solves the pointwise values of dependent variables as the unknowns ...
C. Chen, X. Li, X. Shen, F. Xiao
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A Short-Term Wind Speed Forecasting Model Based on a Multi-Variable Long Short-Term Memory Network
Atmosphere, 2021 Accurately forecasting wind speed on a short-term scale has become essential in the field of wind power energy. In this paper, a multi-variable long short-term memory network model (MV-LSTM) based on Pearson correlation coefficient feature selection is ...
Anqi Xie +4 more
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Modernization of Atmospheric Physics Parameterization in Canadian NWP
Journal of Advances in Modeling Earth Systems, 2019 Atmospheric physics is represented in numerical models by parameterizations that use resolved‐scale information to estimate the effects of physical processes on the atmospheric state.
R. McTaggart‐Cowan +11 more
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The Evaluation of Return Radiosonde Temperature using GNSS Radio Occultation Retrievaled Temperature
Gaoyuan qixiang, 2023 It is necessary to evaluate the quality of a new type of observation data before using it for data assimilation.Based on GNSS radio occultation （RO） and ERA-Interim reanalysis data， the quality of temperature in the ascent， drift and descent stage of ...
Na RONG +3 more
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Influence of the upper gravity-wave damping layer on precipitation over complex terrain
Frontiers in Environmental Science, 2022 The upper boundary condition of a numerical model can significantly influence the model prediction results. This study used the Weather Research and Forecasting model to introduce the Rayleigh damping layer in the complex terrain of southern Gansu, China.
H. X. Duan +12 more
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Insights into characteristics and formation mechanisms of secondary organic aerosols in the Guangzhou urban area [PDF]
Atmospheric Chemistry and Physics, 2023 Emission controls have substantially brought down aerosol pollution in China; however, aerosol mass reductions have slowed down in recent years in the Pearl River Delta (PRD) region, where secondary organic aerosol (SOA) formation poses a major challenge
M. Zhai +19 more
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Evaluation of Three Reanalysis Soil Temperature Datasets with Observation Data over China
Earth, 2022 Soil temperature is a crucial parameter in surface emissions of carbon, water, and energy exchanges. This study utilized the soil temperature of 836 national basic meteorological observing stations over China to evaluate three soil temperature products ...
Cailing Zhao +5 more
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Eos, Transactions American Geophysical Union, 1960 This report, like its predecessor of four years ago, concentrates on the prediction of atmospheric flow patterns by objective methods that are based on the laws of physics. Purely statistical‐empirical methods are not treated.
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Polarimetric SAR Applications of Sea Ice: A Review
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2023 Fully polarimetric (FP) and compact polarimetry (CP) modes are advanced technologies of synthetic aperture radar (SAR). Compared to the parameters available from traditional orthogonal backscatter coefficients, these technologies offer extra parameters ...
Mohammed Shokr, Mohammed Dabboor
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