Results 51 to 60 of about 399 (251)

« A quoi servent les sciences humaines (III). Art contemporain et sciences humaines. Les économistes au pouvoir », Tracés. Revue de Sciences humaines, décembre 2011

Lectures, 2011
Partant de l’idee «qu’il n’existe plus de frontieres etanches entre «les sciences humaines» d’un cote et le reste du monde social de l’autre», la revue Traces a organise un cycle de conferences explorant les usages multiples, et demultiplies des sciences sociales aujourd’hui.
openaire   +1 more source

Modeling Dislocation Cutting of γ′ Precipitates in Ni‐Base Superalloys: Linking Atomistic and Dislocation Dynamics Simulations

Advanced Engineering Materials, EarlyView.
Dislocation cutting of γ′ precipitates in Ni‐based superalloys is investigated by linking atomistic simulations with discrete dislocation dynamics. The critical cutting stress is shown to be governed by the antiphase boundary energy, while line tension effects promote edge‐preferred cutting.
Frédéric Houllé, Siwen Gao, Marc Fivel, Anxin Ma, Daria Smirnova, Sriram Anand, Arun Prakash, Julien Guénolé, Alexander Hartmaier, Erik Bitzek   +9 more
wiley   +1 more source

Digital Mobility and Cultural Identity: Moroccan Youth in Virtual Spaces Between the Local and the Global

Youth
In the context of advancing communication technologies and digital spaces, Moroccan youth are increasingly engaging with concepts of mobility, presenting both opportunities and challenges in a liquid modern digital landscape. While digital identities and
Amine El Ayaychi
doaj   +1 more source

Manifestations de quelques éléments du patrimoine culturel dans le roman Amazigh –le roman de Nuit et jour par Amar Mezdad [PDF]

Akofena
Résumé : Le patrimoine culturel demeure une source inépuisable de richesses, attirant depuis toujours de nombreux chercheurs issus de divers champs des sciences humaines.
Hayat BENNADJI
doaj   +1 more source

Room‐Temperature Synthesis of Strongly Confined Lead Halide Perovskite Quantum Dots

Advanced Functional Materials, EarlyView.
CsPbX3${\rm CsPbX}_3$ lead halide perovskite quantum dots (QDs) are synthesized in a room‐temperature, five‐minute synthesis, yielding size‐controlled QDs with bright, tunable emission governed by reaction conditions and halide composition. A strongly binding ligand, OD‐PEA, ensures months‐long stability under ambient conditions and facilitates their ...
Anna Abfalterer, Yuzhen J. Zhou, Roshini Jayabalan, Julian Holzinger, Lukas M. Rescher, Rik Hooijer, Aladin Ullrich, Nina A. Henke, Immanuel Plangger, Erkan Aydin, Bert Nickel, Anne K. Schütz, Wolfgang Brütting, Alexander S. Urban   +13 more
wiley   +1 more source

A 3D Human Neuron‐on‐Chip Platform to Monitor Neuronal Injury Responses

Advanced Healthcare Materials, EarlyView.
This study presents a novel 3D Neuron‐on‐Chip model that can maintain human PSC‐derived excitatory prefrontal cortex neurons in 3D hydrogels and can be used to monitor neuronal injury responses over time. Results show injury‐induced acute neuronal excitotoxicity, declining neuronal connectivity, and the activation of a neurodegenerative, SASP‐like ...
Ruiping Tang, Charles‐Francois Latchoumane, Avi Chopra, Md Marzan Sarkar, Chunki Kim, Nathan Gonsalves, Hsueh‐Fu Wu, John C. Sentmanat, Alan Liu, Isha Mhatre‐Winters, Aditya Mishra, Andrei G. Fedorov, Jay M. Patel, Nadja Zeltner, Steven L. Stice, Jason R. Richardson, Lohitash Karumbaiah   +16 more
wiley   +1 more source

Oxygels: Tunable Phosphorescent Hydrogels for Cherenkov‐Excited Luminescence Imaging (CELI) of Oxygen

Advanced Healthcare Materials, EarlyView.
Biocompatible hydrogels with covalently embedded near‐infrared phosphorescent probes enable local tissue pO2 quantification by means of Cherenkov‐excited luminescence imaging (CELI), where optical excitation occurs within tissues upon irradiation with high‐energy electron beams.
Simin Belali, Marien Iliza Ochoa Mendoza, Matthew S. Reed, Danylo Mykhalchuk, Annemarie Lang, Joel D. Boerckel, Brian W. Pogue, Sergei A. Vinogradov   +7 more
wiley   +1 more source

Les sciences humaines à l’ère hypermnésique : les nouveaux défis de la recherche en arts et lettres

Tangence, 2021
En 2023, l’UNESCO célébrera les vingt ans de « la Convention pour la sauvegarde du patrimoine culturel immatériel » dont le but était d’assurer la préservation des pratiques, représentations, expressions, connaissances et savoir-faire que des communautés reconnaissent comme faisant partie de leur patrimoine culturel. L’initiative était ambitieuse, elle
openaire   +1 more source

Correlated Charge Transport in an Organic Coulomb Glass

Advanced Materials, EarlyView.
ABSTRACT Advances in the development of organic field‐effect transistors (OFETs), electrically gated organic semiconductors (EGOFETs), and organic electrochemical transistors (OECTs) allow for the operation of these devices at very high charge‐carrier densities, where Coulomb interactions between carriers can be expected to become significant.
Magdalena Sophie Dörfler, Heinz Bässler, Harald Oberhofer, Anna Köhler   +3 more
wiley   +1 more source

Agropastoralists of Maroua: Climate & Socio-Economic Challenges

African Journal on Land Policy and Geospatial Sciences
Contexte and background: Agro-pastoral activities (agriculture and livestock farming) are essential to the economic and social development of Maroua, a city located in the Far North region of Cameroon.
Rose MEDIEBOU CHINDJI, Michèle NDONDOCK SAMBA   +1 more
doaj   +1 more source