Results 121 to 130 of about 37,861 (303)

Engineering Neuronal Network Connectivity Through Precise and Scalable Electrical Modulation

open access: yesAdvanced Science, EarlyView.
This study presents a scalable all‐electrical method for precise neuronal‐circuit reconfiguration based on high‐density microelectrode arrays. By employing biologically inspired plasticity rules, targeted connectivity changes were successfully induced and quantified across diverse neuronal preparations.
Sreedhar S. Kumar   +10 more
wiley   +1 more source

Renforcer les capacités des systèmes semenciers pour accélérer l'adoption des variétés améliorées de haricot en Afrique de l'Est, centrale et australe [PDF]

open access: yes, 2006
Le haricot (Phaseolus vulgaris L.) est en même temps une production de sécurité alimentaire et une source de revenu pour la plupart des agriculteurs des régions d'Afrique de l'Est, australe et centrale.
Rubyogo, Jean-Claude
core  

Ergonomic Sponge Electrodes From Recycled PEDOT:PSS

open access: yesAdvanced Electronic Materials, EarlyView.
ABSTRACT Emerging technologies in human–machine interfacing increasingly aim to develop solutions that naturally conform to the body's unique characteristics. Ergonomics and electrical performance in cutaneous sensing are crucial for accurate and reliable translation of biosignals.
Matías Ceballos   +3 more
wiley   +1 more source

Épistémologies radicales et recherches participatives

open access: yesCalenda, 2020
Les recherches participatives ont le vent en poupe. Elles recouvrent un faisceau très diversifié de démarches plus ou moins critiques de coproduction de connaissances, sous-tendues par une pluralité d’enjeux politiques, épistémologiques, méthodologiques et éthiques.
openaire   +1 more source

Degradation Pathways of Silicon‐Based Anodes in Lithium‐Ion Batteries

open access: yesAdvanced Energy Materials, EarlyView.
Silicon‐based anodes undergo degradation through five primary pathways: (1) mechanical and structural deterioration of the active material, (2) loss of electrode integrity and electrical contact, (3) mechanical instability of the solid electrolyte interphase (SEI), characterized by repetitive fracture and deformation, (4) chemical instability of the ...
Yoon Jeong Choi   +3 more
wiley   +1 more source

Varieties and seeds for organic farming: a solution for cabbage through participatory breeding in Brittany [PDF]

open access: yes, 2009
In partnership with INRA, professionals from the organic vegetable sector in Brittany conducted a breeding programme for organically-farmed cabbage based on an evaluation programme of genetic resources collected from French (INRA) and European gene banks
CHABLE, V., CONSEIL, M.
core  

Depth‐of‐Discharge‐Dependent Chemical Evolution in Sulfurized Polyacrylonitrile Cathodes for Ether‐Based Room‐Temperature Sodium–Sulfur Batteries

open access: yesAdvanced Energy Materials, EarlyView.
Sulfurized polyacrylonitrile (SPAN) is investigated as a cathode for room‐temperature Na–S batteries in ether‐based electrolytes under controlled discharge depths. Depth‐of‐discharge‐dependent structural evolution reveals that deep discharge below 1.0 V destabilizes SPAN structure, alters polysulfide equilibria, and promotes sodium dendrite formation ...
Liwen Yang   +5 more
wiley   +1 more source

Analyse des cas présentés par les groupes de travail de l'atelier [PDF]

open access: yes, 2001
Les expériences présentées ont des objectifs variables qui vont du renforcement ou de l'appréhension des stratégies des agriculteurs à la connaissance du matériel génétique et à sa diffusion.
Ahmadi, Nourollah   +4 more
core  

Deciphering Intricacies in Directional CO2 Conversion From Electrolysis to CO2 Batteries

open access: yesAdvanced Energy Materials, EarlyView.
This review will delve into the inherent connections and distinctions of CO2‐directed conversion in ECO2RR and CO2 batteries, in terms of product types, catalyst selection, catalytic mechanisms, and electrochemical performances, while proposing a benchmarking framework for the evaluation of CO2 batteries and innovative CO2 battery configurations for ...
Changfan Xu   +5 more
wiley   +1 more source

Home - About - Disclaimer - Privacy