Results 41 to 50 of about 137,992 (312)

A Q‐Learning Algorithm to Solve the Two‐Player Zero‐Sum Game Problem for Nonlinear Systems

open access: yesInternational Journal of Adaptive Control and Signal Processing, Volume 39, Issue 3, Page 566-581, March 2025.
A Q‐learning algorithm to solve the two‐player zero‐sum game problem for nonlinear systems. ABSTRACT This paper deals with the two‐player zero‐sum game problem, which is a bounded L2$$ {L}_2 $$‐gain robust control problem. Finding an analytical solution to the complex Hamilton‐Jacobi‐Issacs (HJI) equation is a challenging task.
Afreen Islam   +2 more
wiley   +1 more source

Characterizing environmental geographic inequalities using an integrated exposure assessment

open access: yesEnvironmental Health, 2021
Background At a regional or continental scale, the characterization of environmental health inequities (EHI) expresses the idea that populations are not equal in the face of pollution.
Julien CAUDEVILLE   +13 more
doaj   +1 more source

Repositioning health markets: management of associated risks [PDF]

open access: yes, 2016
Fabricant historique de spécialités chimiques, SEPPIC a progressivement évolué vers la production de produits destinés aux marchés de Santé plus exigeants. La prise en compte des nouveaux risques relatifs à ces marchés très réglementés a conduit SEPPIC à
Cazaubon, Jean-Rançois   +5 more
core   +1 more source

Multimodal Soft Surgical Robots Enabled by Eco‐Degradable, Sterilizable Polymers and Transient Electronics

open access: yesAdvanced Functional Materials, EarlyView.
A compostable PGS soft surgical robot with interchangeable modules integrates transient Mo tactile and Si thermal sensors for dual feedback. The device preserves its function after clinical‐grade sterilization, demonstrates stable actuation and cardiac tissue grasping with real‐time in vivo pulsatile monitoring, and biodegrades post‐use with soil‐safe, 
Minseong Chae   +27 more
wiley   +1 more source

Après la catastrophe, bifurquer ou persévérer ? Les forestiers à l’épreuve des événements climatiques extrêmes

open access: yesNatures Sciences Sociétés, 2020
En dépit de l’attention croissante accordée aux catastrophes climatiques, leur influence réelle sur les changements de pratiques reste ambivalente. Pour contribuer à ce débat, nous questionnons les stratégies d’adaptation adoptées par des propriétaires ...
Banos Vincent, Deuffic Philippe
doaj   +1 more source

Système de gestion de la sécurité : quel modèle canonique pour la maîtrise des risques industriels

open access: yes, 2014
International audienceDepuis une cinquantaine d’années, progrès techniques, normes, et retours d’expérience ont permis d’élever très significativement le niveau de sécurité des systèmes industrielles à risques.
Mazri, Chabane   +10 more
core   +1 more source

Texoskeletons: Developing the Fundamental Technologies for Creating Intelligent Soft Robotic Clothing With Integrated 1D Sensors and Actuators

open access: yesAdvanced Functional Materials, EarlyView.
ABSTRACT Traditional wearable exoskeletons rely on rigid structures, which limit comfort, flexibility, and everyday usability. This work introduces the fundamental technologies to create the first soft, lightweight, intelligent textile‐based exoskeletons (Texoskeletons) built using 1D sensors and actuators.
Amy Lukomiak   +19 more
wiley   +1 more source

Gestion des risques et gouvernance d’entreprise

open access: yes, 2003
Nous abordons la relation de conflits potentiels entre les objectifs de la politique de gestion des risques et celui de maximisation de la valeur des entreprises.
Blanchard, Danielle, Dionne, Georges
core   +1 more source

Advances in Sustainable and Wearable Textile Based Soft Robotics

open access: yesAdvanced Functional Materials, EarlyView.
This Review examines advances in wearable textile‐based soft robotics, focusing on sustainable materials, integrated sensing, and scalable actuation. It discusses manufacturing and system integration across healthcare, assistive robotics, prosthetics, and human–machine interfaces, and highlights key challenges in circular design, including life‐cycle ...
Zahir Abbas   +6 more
wiley   +1 more source

Recovery of an Agro-industrial Vinasse by Adsorption on Different Wood Materials: Parametric Study at Laboratory Scale

open access: yesBioResources, 2014
Three types of biomasses (miscanthus, spruce, and a mixture of different woodchips species) were tested as low-cost adsorption media for an industrial agro-industrial effluent, typically a vinasse.
Guillaume Daragon   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy