Results 21 to 30 of about 71,053 (88)

Dynamic and thermodynamic contribution to the October 2019 exceptional rainfall in western central Africa [PDF]

open access: yesWeather and Climate Dynamics
Exceptional rainfall hit western central Africa in October 2019. To understand its underlying mechanisms, we examined the regional moisture and moist static energy (MSE) budgets, intending to highlight the importance of the dynamic and thermodynamic ...
K. Kenfack   +6 more
doaj   +1 more source

Key Technologies of CMA-MESO and Application to Operational Forecast

open access: yes应用气象学报, 2022
To meet the requirement of numerical weather prediction for local severe convective weather, especially disastrous weather and extreme weather events, based on GRAPES-MESO 10 km system, many works have been completed, which include improving the ...
Huang Liping   +14 more
doaj   +1 more source

Analysing 23 years of warm-season derechos in France: a climatology and investigation of synoptic and environmental changes [PDF]

open access: yesWeather and Climate Dynamics
Derechos are severe convective storms known for producing widespread damaging winds. While less frequent than in the United States of America (USA), derechos also occur in Europe. The notable European event on 18 August 2022 exhibited gusts exceeding 200 
L. Fery   +4 more
doaj   +1 more source

Extreme Cold and Snowstorm Event in North America in February 2021 Based on Satellite Data

open access: yes应用气象学报, 2022
Using meteorological satellite data and the reanalysis dataset from European Centre for Medium Range Weather Forecasts(ERA5) and others, based on the accuracy evaluation of FY-3D/VASS temperature in North America, the climatic background, development and
Ren Suling   +5 more
doaj   +1 more source

Error Evaluation and Hydrometeor Classification Method of Dual Polarization Phased Array Radar

open access: yes应用气象学报, 2022
Phased array radar is faster in scanning speed than mechanical scanning radar, but due to the influence of antenna structure and attenuation, phased array radar will produce larger system error and random error.
Li Zhe   +4 more
doaj   +1 more source

Indicator Construction and Risk Assessment of Grape Waterlogging in the Bohai Rim

open access: yes应用气象学报, 2022
The viticulture area around the Bohai Bay is the largest grape producing area in China. Waterlogging disaster is a major agricultural meteorological disaster in China, which seriously threatens grape production. Waterlogging indexes are utilized on field
Mao Hongdan   +6 more
doaj   +1 more source

Minor Planet Observations [999 Floirac]

open access: yes, 2008
2008MPC..63592..11V - Minor Planet Observations [999 Floirac] edited in Minor Planet Circular 63592, 11 ...
Rapaport, M.   +16 more
core   +4 more sources

Variations of Ozone Concentration with Its Impacts on Cities of Xizang

open access: yes应用气象学报
Under the harsh environmental conditions characterized by intense ultraviolet radiation and elevated ozone (O3) background, the temporal dynamics of atmospheric O3 concentrations and their associated environmental ramifications in the densely populated ...
Chen Yi   +3 more
doaj   +1 more source

Kesedaran Orang Awam terhadap Penggunaan Aplikasi Save Me 999 Polis [PDF]

open access: yes, 2019
Mulai 1 Oktober 2007, talian kecemasan 999 telah diperkenalkan kepada masyarakat Malaysia dengan menggabungkan semua nombor kecemasan iaitu 991, 994 dan 999 ke dalam satu nombor kecemasan bagi mengintegrasikan pengurusan data, bilangan kekuatan agensi ...
Pitchan, Muhammad Adnan, Eng Yin, Lim
core   +1 more source

Socio-demographic characteristics of participants (N = 999).

open access: yes, 2022
Socio-demographic characteristics of participants (N = 999).
Abdulsamad Alsalahi (14094117)   +11 more
core   +1 more source

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