Results 31 to 40 of about 7,037,298 (248)

Sciences, technologie, société

Revue Internationale d’Éducation de Sèvres, 1997
Le cours de chimie, Chemistry in the Community, n’est pas destiné à des spécialistes de cette discipline mais doit permettre à un plus grand nombre d’élèves de saisir les liens entre sciences, technologie et société.
Edward D. Britton
doaj   +1 more source

Optoelectronic Synaptic Devices Using Molecular Telluride Phase‐Change Inks for Three‐Factor Learning

Advanced Functional Materials, EarlyView.
Optoelectronic synaptic devices based on solution‐processed molecular telluride GST‐225 phase‐change inks are demonstrated for three‐factor learning. A global optical signal broadcast through a silicon waveguide induces non‐volatile conductance updates exclusively in locally electrically flagged memristors.
Kevin Portner, Dhananjeya Kumaar, Giacomo Torti, Killian Keller, Till Zellweger, Florian M. Schenk, Christoph Weilenmann, Daniel Chelladurai, Vara Prasad Jonnalagadda, Ghazi Sarwat Syed, Vanessa Wood, Jürg Leuthold, Alexandros Emboras, Maksym Yarema, Mathieu Luisier   +14 more
wiley   +1 more source

Entretien avec le professeur Lakhdar KHARCHI de l’université de M’sila

Langues & Cultures, 2020
A travers cet entretien, la revue Langues & Cultures présente à ses lecteurs et à l’ensemble de la communauté scientifique et universitaire l’intellectuel algérien Pr. Lakhdar KHARCHI.
KHELLADI Sid Ahmed
doaj   +1 more source

A Soft, Flexible Implant for Wireless Photothermal–Pyroelectric Neurostimulation

Advanced Science, EarlyView.
A replication strategy is used to enlarge the exposed surface area of barium titanate within flexible films with embedded carbon nanotubes, enabling efficient photothermal‐pyroelectric stimulation. Polar crystalline nanosheets show superior performance in guiding neural progenitor cells toward neuronal differentiation.
Jiang Wu, Minmin Mao, Beltzane Garcia Cirera, Hao Ye, Xiangzhong Chen, Josep Puigmartí‐Luis, Ni Qin, Salvador Pané   +7 more
wiley   +1 more source

Propositions pour l’enseignement et la diffusion de la science

Revue Internationale d’Éducation de Sèvres, 2000
Jean Audouze’s proposals for the teaching of sciences cover three areas. As regards new contents, he calls for the introduction of a multi-disciplinary approach alongside the teaching of the fundamental paradigms proper to each discipline and the ...
Jean Audouze
doaj   +1 more source

Éducation scientifique et technologique et émancipation

, 2020
Ce numéro pose la question des voies et conditions d’une fonction émancipatrice de l’éducation scientifique et technologique. Mais la valeur émancipatrice de la science et de la technique soulève des paradoxes.
Firode, Alain, Cohen-Azria, Cora, Hage, Suzane El, Hénaff, Carole Le, Picholle, Éric, Bisault, Joël, Lamarre, Jean-Marc, Gaudin, Cyrille, Orange-Ravachol, Denise, Blanquet, Estelle, Galichet, François, Coquidé, Maryline, Lafosse-Marin, Marie Odile, Amathieu, Jérôme, Bru, Marc, Ouvrier-Buffet, Cécile, Chaliès, Sébastien   +16 more
core   +1 more source

Low‐Field Giant Dielectric Tunability by Polaron‐Mediated Interfacial Polarization in Pulsed‐Laser‐Deposited‐Nanocrystalline/Amorphous Composite BaTiO3 Thin Films

Advanced Electronic Materials, EarlyView.
Comparison of tunability efficiency between vacuum‐deposited PLD‐BTO films grown at Td = 550°C in the present study and representative previous reports. ABSTRACT Electrically tunable dielectric thin films are essential components for next‐generation low‐voltage electronic devices.
Shinya Kondo, Taichi Murakami, Loick Pichon, Joël Leblanc‐Lavoie, Takashi Teranishi, Akira Kishimoto, Tomoaki Yamada, My Ali El Khakani   +7 more
wiley   +1 more source

The Interoperability Challenge in DFT Workflows Across Implementations

Advanced Intelligent Discovery, EarlyView.
Interoperability and cross‐validation remain major challenges in the computational materials science. In this work, we introduce a common input/output standard that enables internal translation across multiple workflow managers—AiiDA, PerQueue, Pipeline Pilot, and SimStack—while producing results in a unified schema.
Simon K. Steensen, Tushar Singh Thakur, Manuel Dillenz, Johan M. Carlsson, Celso R. C. Rêgo, Eibar Flores, Hamidreza Hajiyani, Felix Hanke, Juan María García Lastra, Wolfgang Wenzel, Nicola Marzari, Tejs Vegge, Giovanni Pizzi, Ivano E. Castelli   +13 more
wiley   +1 more source

L'utilisation d'une simulation informatisée pour l'évaluation de la compétence de résolution de problême

The Journal of Quality in Education, 2017
Une récente étude menée au Québec par les chercheurs de l'équipe de Recherche en éducation Scientifique et Technologique (EREST) suggêre que les élêves formés dans le systême éducatif québécois du Renouveau pédagogique (Réforme) sont plus compétents à ...
Patrice Potvin
doaj   +1 more source

Large Language Model‐Based Chatbots in Higher Education

Advanced Intelligent Systems, Volume 7, Issue 3, March 2025.
The use of large language models (LLMs) in higher education can facilitate personalized learning experiences, advance asynchronized learning, and support instructors, students, and researchers across diverse fields. The development of regulations and guidelines that address ethical and legal issues is essential to ensure safe and responsible adaptation
Defne Yigci, Merve Eryilmaz, Ail K. Yetisen, Savas Tasoglu, Aydogan Ozcan   +4 more
wiley   +1 more source