Results 31 to 40 of about 402 (177)

Investigation of convectively generated gravity wave characteristics and generation mechanisms during the passage of thunderstorm and squall line over Gadanki (13.5° N, 79.2° E) [PDF]

open access: yesAnnales Geophysicae, 2014
This study illustrates the convectively generated gravity wave generation mechanisms during the passage of thunderstorms and squall line using Indian MST radar.
M. Arunachalam Srinivasan   +2 more
doaj   +1 more source

The Microphysics of Squall Lines

open access: yesEos, 2017
Scientists tracked the distribution of raindrops of different sizes as a row of thunderstorms formed by a cold front developed and intensified over eastern China.
openaire   +1 more source

Extreme rainfall in southern China in April 2024 and its potential link to weather events across south Asia

open access: yesWeather, EarlyView.
This study documents the unseasonal and prolonged heavy rain events which occurred in southern China during April 2024. In this series of extreme rainfall events, Guangdong province recorded extreme rainfall exceeding 6‐sigma of climatology, with eleven cities reporting record‐breaking rainfall.
Wai‐Po Tse   +2 more
wiley   +1 more source

A Numerical Simulation of the “1907” Kaiyuan Tornado Weather Process in Liaoning, Northeast China

open access: yesAtmosphere, 2022
From 17:00 to 18:00 local standard time (LST) on 3 July 2019, a rare strong tornado occurred in Kaiyuan, Liaoning Province, northeast China. NCEP/NCAR 0.25° × 0.25° reanalysis data and WRF4.0 numerical prediction models were used to carry out the ...
Yiping Wang, Tong Wang, Pu Yang, Wei Xue
doaj   +1 more source

Anaerobic Attenuation of Diisopropyl Ether (DIPE) in Groundwater: Kinetics and Implications for Monitored Natural Attenuation

open access: yesGroundwater Monitoring &Remediation, EarlyView.
Abstract Diisopropyl ether (DIPE) is a branched ether used as a solvent, extractant, and gasoline additive. While aerobic biodegradation of DIPE has been documented, attenuation under anaerobic conditions (typical of groundwater impacted by petroleum hydrocarbons and fuel oxygenates) remains poorly constrained.
Sandra Dworatzek   +11 more
wiley   +1 more source

Analysis on a Squall Line and its Downburst over the Lower Reaches of Jinsha River

open access: yesGaoyuan qixiang
Squall lines often produce extremely disastrous gales and play a crucial role in the safety of hytropower stations.This article explores a squall line event over the lower reaches of Jinsha River on June 4, 2016, which brought 13-level wind at the canyon
Hantao WANG   +6 more
doaj   +1 more source

Wind Structure of a Subtropical Squall Line in China: Results from Dual-Doppler Radar Data

open access: yesAdvances in Meteorology, 2016
A subtropical squall line moved from Guangxi to Guangdong province in South China on 23-24 April 2007, which resulted in gale and heavy precipitation.
Haiguang Zhou
doaj   +1 more source

On the Dependence of Squall-Line Characteristics on Surface Conditions

open access: yesJournal of the Atmospheric Sciences, 2017
Abstract The influence of surface conditions in the form of changing surface temperatures on fully developed mesoscale convective systems (MCSs) is investigated using a cloud-system-resolving setup of the Icosahedral Nonhydrostatic (ICON) model (1-km grid spacing). The simulated MCSs take the form of squall lines with trailing stratiform
Cathy Hohenegger, Karsten Peters
openaire   +2 more sources

Information Supply Chain Gaps for Hard‐to‐Reach Communities: A Solution‐Oriented Framework From Weather Service Insights

open access: yesCommunity Science, Volume 5, Issue 3, September 2026.
Abstract Despite advancements in forecasting and warning technologies, some communities still face barriers to accessing essential weather and climate information. These gaps disproportionately affect individuals with limited digital access, unstable housing, or limited English proficiency, leading to uneven impacts during high‐impact weather events ...
Shubhechchha Sharma   +6 more
wiley   +1 more source

Moonlight Duration and Intensity Favour Nocturnal Activity in a Diurnal Desert Bird

open access: yesEthology, Volume 132, Issue 9, Page 629-641, September 2026.
Accelerometer data show that Canarian houbara bustards increase nocturnal activity two‐ to fivefold when the moon is visible, with activity rising as moonlit duration and illumination increase. Both display and non‐display behaviours peaked around full moon, reaching up to half of peak daytime levels, with males increasing visual displays during ...
Juan C. Alonso   +3 more
wiley   +1 more source

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