Results 41 to 50 of about 6,223,387 (383)

Role of eyewall and rainband eddy forcing in tropical cyclone intensification [PDF]

open access: yesAtmospheric Chemistry and Physics, 2019
While turbulence is commonly regarded as a flow feature pertaining to the planetary boundary layer (PBL), intense turbulent mixing generated by cloud processes also exists above the PBL in the eyewall and rainbands of a tropical cyclone (TC).
P. Zhu   +8 more
doaj   +1 more source

Extreme events of Markov chains [PDF]

open access: yesAdvances in Applied Probability, 2017
AbstractThe extremal behaviour of a Markov chain is typically characterised by its tail chain. For asymptotically dependent Markov chains, existing formulations fail to capture the full evolution of the extreme event when the chain moves out of the extreme tail region, and, for asymptotically independent chains, recent results fail to cover well-known ...
Papastathopoulos, Ioannis   +3 more
openaire   +5 more sources

Extreme Scattering Events [PDF]

open access: yesSymposium - International Astronomical Union, 1988
Dally flux density measurements of 36 extragalactic radio sources over a seven year period, obtained by the Green Bank interferometer, reveal several unusual minima in the light curves that do not follow typical source variations (Fiedler et al. 1987).
Ralph Fiedler   +2 more
openaire   +2 more sources

Latin American Studies on Disaster Risk Reduction in the Context of the Covid-19 Pandemic

open access: yesRevista de Estudios Latinoamericanos sobre Reducción del Riesgo de Desastres, 2020
Practically no government, institution or community has remained indifferent to the COVID-19 pandemic. This crisis has been pointed out in many places as a 'disaster'.
Adriana Allen   +2 more
doaj   +1 more source

Extreme Events on Complex Networks [PDF]

open access: yesPhysical Review Letters, 2011
5 pages, 4 ...
Kishore, Vimal   +2 more
openaire   +3 more sources

Extreme Events in Resonant Radiation from Three-dimensional Light Bullets [PDF]

open access: yes, 2014
We report measurements that show extreme events in the statistics of resonant radiation emitted from spatiotemporal light bullets. We trace the origin of these extreme events back to instabilities leading to steep gradients in the temporal profile of the
Dubietis, A.   +8 more
core   +2 more sources

Stratospheric drivers of extreme events at the Earth’s surface

open access: yesCommunications Earth & Environment, 2020
The stratosphere, the layer of the atmosphere at heights between 10-50 km, is an important source of variability for the weather and climate at the Earth’s surface on timescales of weeks to decades. Since the stratospheric circulation evolves more slowly
D. Domeisen, A. Butler
semanticscholar   +1 more source

Projected changes in hot, dry and wet extreme events’ clusters in CMIP6 multi-model ensemble

open access: yesEnvironmental Research Letters, 2020
Concurrent extreme events, i.e. multi-variate extremes, can be associated with strong impacts. Hence, an understanding of how such events are changing in a warming climate is helpful to avoid some associated climate change impacts and better prepare for ...
M. Vogel, M. Hauser, S. Seneviratne
semanticscholar   +1 more source

Extreme precipitation events

open access: yesWIREs Water, 2022
The effect of increased populations concentrated in urban areas, coupled with the ongoing threat of climate change, means that society is becoming increasingly vulnerable to the effects of extreme precipitation.
L. Gimeno   +7 more
semanticscholar   +1 more source

Estimating heat-related mortality in near real time for national heatwave plans

open access: yesEnvironmental Research Letters, 2022
Heatwaves are a serious threat to human life. Public health agencies that are responsible for delivering heat-health action plans need to assess and reduce the mortality impacts of heat.
Y T Eunice Lo   +4 more
doaj   +1 more source

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