Results 61 to 70 of about 231,641 (257)

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

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

Piezoresistivity Enhancement by Graphite Flake Alignment in Thin Composite Films for Dielectric Elastomer Switches

open access: yesAdvanced Robotics Research, EarlyView.
This article presents dielectric elastomer switch (DES) materials, based on composite thin films. Alignment of graphite flakes due to their physical confinement within the thin films lead to much stronger piezoresistive responses than bulk composites, while their durability exceeds that of conventional liquid‐based DES materials.
Lingyu Liu   +3 more
wiley   +1 more source

Risque extensif et risque quotidien dans le Chaco bolivien : sources de crise et catastrophe

open access: yesRevue de Géographie Alpine, 2012
Les risques de catastrophe suivent un continuum qui va des risques structurels initiaux (de pré-impact) aux risques futurs ou directement liés aux pratiques de reconstruction et à une récupération1 inadéquate, en passant par les risques contingents ...
Lilian R. Reyes Pando, Allan Lavell
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

Continual Learning for Multimodal Data Fusion of a Soft Gripper

open access: yesAdvanced Robotics Research, EarlyView.
Models trained on a single data modality often struggle to generalize when exposed to a different modality. This work introduces a continual learning algorithm capable of incrementally learning different data modalities by leveraging both class‐incremental and domain‐incremental learning scenarios in an artificial environment where labeled data is ...
Nilay Kushawaha, Egidio Falotico
wiley   +1 more source

Multimodal Engagement Assessment in Children During Invented Story Paradigm With a Social Robot

open access: yesAdvanced Robotics Research, EarlyView.
A multimodal framework is proposed to assess children's engagement during storytelling interactions with a social robot. Gaze, physiological, and behavioral data are combined and validated against observer ratings. An automated gaze‐labeling strategy is introduced, and supervised classifiers achieve high accuracy. The study supports scalable engagement
Laura Fiorini   +7 more
wiley   +1 more source

A Multidirectional Textile Interface for Remote Control Using Dynamic Area‐Based Capacitance Modulation

open access: yesAdvanced Robotics Research, EarlyView.
Here, we present a textile, wearable capacitive interface enabling multidirectional remote control by dynamically modulating electrode overlap and spacing via a freely gliding upper electrode. A forearm‐mounted prototype drives robotic and media tasks with 12–15 ms latency, maintains < 0.8% drift after 500 cycles, and remains stably functional at 90 ...
Cagatay Gumus   +8 more
wiley   +1 more source

Multimodal Human–Robot Interaction Using Human Pose Estimation and Local Large Language Models

open access: yesAdvanced Robotics Research, EarlyView.
A multimodal human–robot interaction framework integrates human pose estimation (HPE) and a large language model (LLM) for gesture‐ and voice‐based robot control. Speech‐to‐text (STT) enables voice command interpretation, while a safety‐aware arbitration mechanism prioritizes gesture input for rapid intervention.
Nasiru Aboki   +2 more
wiley   +1 more source

Risques majeurs, incertitudes et décisions. Approche pluridisciplinaire et multisectorielle

open access: yes, 2016
International audienceRisques à faibles probabilités ayant des conséquences de grande ampleur, "événements extrêmes et rares", "cygnes noirs", "risques résiduels", "risques technologiques et accidents majeurs", catastrophes naturelles ; industrielles ...
Merad, Myriam   +3 more
core   +2 more sources

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