Results 31 to 40 of about 1,753 (244)

The relevance of air-instability indices in assessing the thermoconvective phenomena within the operation area of the “Traian Vuia” airport in Timisoara, on 10 july 2021 [PDF]

open access: yesPresent Environment and Sustainable Development
At present, we are witnessing progressive changes in the global climate, caused by both natural and anthropogenic factors. According to a 2019 IPCC (Intergovernmental Panel on Climate Change) report, ocean levels will rise drastically, storms will be ...
Andreea BETERINGHE   +5 more
doaj   +1 more source

Potential impact of aerosols on convective clouds revealed by Himawari-8 observations over different terrain types in eastern China [PDF]

open access: yesAtmospheric Chemistry and Physics, 2021
Convective clouds are common and play a major role in Earth's water cycle and energy balance; they may even develop into storms and cause severe rainfall events.
T. Chen   +10 more
doaj   +1 more source

Insights into thunderstorm characteristics from geostationary lightning jump and dive observations [PDF]

open access: yesNatural Hazards and Earth System Sciences
The objective of this study is to gain a deeper understanding of geostationary (GEO) satellite data, with a specific emphasis on sudden increases in a storm's lightning activity, referred to as lightning jumps (LJs), and decreases, known as lightning ...
F. Erdmann, D. R. Poelman
doaj   +1 more source

Progress toward developing a practical societal response to severe convection (2005 EGU Sergei Soloviev Medal Lecture) [PDF]

open access: yesNatural Hazards and Earth System Sciences, 2005
A review of severe convection in the context of geophysical hazards is given. Societal responses to geophysical hazards depend, in part, on the ability to forecast the events and the degree of certainty with which forecasts can be made.
C. A. Doswell III
doaj  

Climatology and Formation Environments of Severe Convective Windstorms and Tornadoes in the Perm Region (Russia) in 1984–2020

open access: yesAtmosphere, 2021
Severe convective windstorms and tornadoes regularly hit the territory of Russia causing substantial damage and fatalities. An analysis of the climatology and formation environments of these events is essential for risk assessments, forecast improvements
Andrey Shikhov   +4 more
doaj   +1 more source

Three-Dimensional Radar Echo Extrapolation Using a Physics-Constrained Deep Learning Model

open access: yesRemote Sensing
Accurate nowcasting of severe convective storms is crucial for disaster mitigation, yet storm complexity challenges conventional deep learning models.
Liangchao Geng   +3 more
doaj   +1 more source

Vulnerability of Amazon forests to storm-driven tree mortality

open access: yesEnvironmental Research Letters, 2018
Tree mortality is a key driver of forest community composition and carbon dynamics. Strong winds associated with severe convective storms are dominant natural drivers of tree mortality in the Amazon.
Robinson I Negrón-Juárez   +14 more
doaj   +1 more source

Mobile Radar Observations of Severe Convective Storms

open access: yesMeteorological Monographs, 2003
Fixed-site ground-based radars seldom are able to collect data with sufficient resolution for research purposes owing to the small-scale nature, rapid translation, and infrequency of severe convective storms and the small-scale phenomena they spawn.
Howard B. Bluestein, Roger M. Wakimoto
openaire   +1 more source

A Century of Progress in Severe Convective Storm Research and Forecasting [PDF]

open access: yesMeteorological Monographs, 2019
AbstractsThe history of severe thunderstorm research and forecasting over the past century has been a remarkable story involving interactions between technological development of observational and modeling capabilities, research into physical processes, and the forecasting of phenomena with the goal of reducing loss of life and property.
Brad Barrett   +9 more
openaire   +1 more source

Severe Convective Windstorms in Europe: Climatology, Preconvective Environments, and Convective Mode [PDF]

open access: yes, 2021
The frequency of European convective windstorms, environments in which they form, and their convective organizational modes remain largely unknown. A climatology is produced using 10 233 severe convective-wind reports from the European Severe Weather ...
Garcia-Carreras, Luis   +3 more
core   +1 more source

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