Results 1 to 10 of about 371,430 (165)

On causality of extreme events [PDF]

open access: yesPeerJ, 2016
Multiple metrics have been developed to detect causality relations between data describing the elements constituting complex systems, all of them considering their evolution through time.
Massimiliano Zanin
doaj   +6 more sources

Preface: Extreme Hydrological Events [PDF]

open access: yesProceedings of the International Association of Hydrological Sciences, 2015
No abstract available.
C. Cudennec   +5 more
doaj   +5 more sources

Extreme events in computational turbulence [PDF]

open access: yesProceedings of the National Academy of Sciences of the United States of America, 2015
Significance In the last decade or so, massive computations of turbulence performed by solving the exact equations of hydrodynamic turbulence have provided new quantitative data and enhanced our understanding. This paper presents results from the largest such computations, to date, devoted to the study of small ...
Katepalli Sreenivasan   +2 more
exaly   +3 more sources

Examination of different wall jet and impinging jet concepts to produce large-scale downburst outflow

open access: yesFrontiers in Built Environment, 2022
Thunderstorm downburst winds are a major cause of severe damage to buildings and other infrastructure. The initiative of the NSF-NHERI Wall of Wind (WOW) Experimental Facility to design and develop a downburst simulator was established to open new ...
Alvaro Danilo Mejia   +7 more
doaj   +1 more source

Climate change, not human population growth, correlates with Late Quaternary megafauna declines in North America

open access: yesNature Communications, 2021
There are a number of competing explanations for the late Pleistocene extinction of many North American megafauna species. Here, the authors apply a Bayesian regression approach that finds greater concordance between megafaunal declines and climate ...
Mathew Stewart   +2 more
doaj   +1 more source

Heatwaves, hospitals and health system resilience in England: a qualitative assessment of frontline perspectives from the hot summer of 2019

open access: yesBMJ Open, 2023
Objective To critically assess the impacts of very hot weather on (i) frontline staff in hospitals in England and (ii) on healthcare delivery and patient safety.Study design A qualitative study design using key informant semi-structured interviews ...
Sari Kovats   +4 more
doaj   +1 more source

Extreme events in biological, societal, and earth sciences: A systematic review of the literature

open access: yesFrontiers in Earth Science, 2022
The term “extreme event” is commonly used to describe high-impact, unanticipated natural events, like floods, tsunamis, earthquakes, and volcanic eruptions.
Mathew Stewart   +5 more
doaj   +1 more source

Graduate Certificate in Local Development Planning, Land Use Management and Disaster Risk Management: KAP Longitudinal Study

open access: yesRevista de Estudios Latinoamericanos sobre Reducción del Riesgo de Desastres, 2022
This study evaluates the knowledge retention of the fifth cohort´s graduates of the Certificate in 'Local development planning, land use management, and disaster risk management' (PDLOTGR), an academic postgraduate program implemented in Latin America ...
Juan Pablo Sarmiento, Catalina Sarmiento
doaj   +1 more source

A Song of Neither Ice nor Fire: Temperature Extremes had No Impact on Violent Conflict Among European Societies During the 2nd Millennium CE

open access: yesFrontiers in Earth Science, 2021
The second millennium CE in Europe is known for both climatic extremes and bloody conflict. Europeans experienced the Medieval Warm Period and the Little Ice Age, and they suffered history-defining violence like the Wars of the Roses, Hundred Years War ...
W. Christopher Carleton   +5 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   +4 more sources

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