Results 141 to 150 of about 69,006 (265)

Skewness Premium with Lévy Processes [PDF]

open access: yes
We study the skewness premium (SK) introduced by Bates (1991) in a general context using Lévy Processes. We obtain sufficient and necessary conditions for Bate's x% rule to hold.
Ernesto Mordecki, José Fajardo
core  

Changing Minds in Times of War: An Intervention Tournament to Increase Public Support for Ending the Israel–Gaza War

open access: yesEuropean Journal of Social Psychology, EarlyView.
ABSTRACT Public opinion plays a central role in shaping conflict dynamics and influencing wartime policy. In this work, we examined which psychological intergroup interventions could increase public opposition to war. Building on research showing that instrumental reasoning and social identification are central, though not exhaustive, predictors of war‐
Ilana Ushomirsky   +3 more
wiley   +1 more source

Hyperfinite Lévy Processes

open access: yes, 2004
A hyperfinite Lévy process is an infinitesimal random walk (in the sense of nonstandard analysis) which with probability one is finite for all finite times.
Lindstrøm, Tom
core  

Are comorbid sleep disorders associated with higher risk for sudden unexpected death in epilepsy? Observations from a Canadian epilepsy clinic

open access: yesEpilepsia, EarlyView.
Abstract Objective Pooled mortality is nearly three times higher in people with epilepsy (PWE). Approximately 80% of sudden unexpected death in epilepsy (SUDEP) events occur during sleep, and primary sleep disorders are prevalent in the general population and PWE.
Marion Lazaj   +7 more
wiley   +1 more source

An algorithm for seizure detection in rodents

open access: yesEpilepsia Open, EarlyView.
Abstract Objective Epilepsy animal research often relies on long‐term intracranial electroencephalographic (iEEG) recordings. Here, we describe an artificial neural network (ANN) algorithm for automatic detection of seizures. Methods The algorithm was trained on iEEG recordings of three mouse models of chronic epilepsy: (1) the pilocarpine model of ...
Lyna Kamintsky   +9 more
wiley   +1 more source

On‐site exposure to clinical epilepsy practice for experimental scientists engaged in epilepsy research: A pilot study by the ILAE commission on neurobiology

open access: yesEpilepsia Open, EarlyView.
Abstract Educational initiatives that address the gap between basic/preclinical and clinical practices are important to effectively translate basic science discoveries to benefit patients. The ILAE Neurobiology Commission conducted a pilot project aimed at exposing basic and preclinical scientists engaged in epilepsy research to general clinical issues
Marco de Curtis   +51 more
wiley   +1 more source

Sleep Health in Bulimia Nervosa: A Systematic Review

open access: yesEuropean Eating Disorders Review, EarlyView.
ABSTRACT Objective Research on sleep in bulimia nervosa (BN) is methodologically varied and yields inconsistent findings. This review synthesised BN‐sleep studies and examined whether comorbid mood disorders contribute to sleep disturbance. Method PsycINFO, Medline (Ovid), and Scopus were searched for English or French quantitative studies comparing ...
Samantha Kenny   +4 more
wiley   +1 more source

Comparative Assessment and Benchmarking of Metaheuristic Algorithms for Dynamic Photovoltaic Array Reconfiguration Under Diverse Shading Environments

open access: yesEnergy Science &Engineering, EarlyView.
ABSTRACT The solar photovoltaic (PV) installations, which are essential for renewable energy systems, are vulnerable to partial shading, resulting in considerable power losses and operational inefficiencies. The dynamic reconfiguration of PV arrays has become an effective strategy to mitigate these effects by adaptively modifying the array topology to ...
Manoharan Premkumar   +3 more
wiley   +1 more source

Hybrid Osprey‐Salp Swarm Optimization Algorithm for Single and Multiobjective Optimal Power Flow in Smart Grids With Renewable Energy Integration

open access: yesEnergy Science &Engineering, EarlyView.
The proposed hybrid osprey‐salp swarm optimization algorithm addresses optimal power flow (OPF) problems in smart grids incorporating solar, hydro, and thermal generators. The algorithm is validated on Institute of Electrical and Electronics Engineers 30‐, 57‐, and 118‐bus test systems across five single and multiobjective OPF scenarios.
Mujtaba Ali   +5 more
wiley   +1 more source

What happened after the epidemic? Equine influenza surveillance sheds light on sources and seasonal risk in the United Kingdom

open access: yesEquine Veterinary Journal, EarlyView.
Abstract Background The epidemiology of equine influenza (EI) in the United Kingdom has not been systematically described since the 2019 epidemic. Objectives To summarise UK EI surveillance (2020–2024), quantify outbreak seasonality and assess movement‐related sources. Study Design Retrospective observational analysis of national surveillance and horse
Fleur Whitlock   +2 more
wiley   +1 more source

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