Results 111 to 120 of about 7,034,149 (293)
, 2009 Note de lecture, « La réception entre théories de la littérature et théories de la culture », Studia Romanica Tartuensia V », in La Lecture littéraire, n° 10, « Théorie littéraire et culturalisme », p.
Trouvé, Alain
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Pratiques pédagogiques et théories psychologiques
LimesNotre but dans cet article est de chercher une cohérence entre des réflexions et des pratiques diverses sur l'apprentissage et l'enseignement, notamment des langues.
Noraddine BARI
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From Shear to Sound: Mechanics–Acoustics Mapping of TPMS Lattices
Advanced Engineering Materials, EarlyView.Triply periodic minimal surface (TPMS) lattices are mapped across mechanical and acoustic performance, revealing that descriptors validated in compression fail under shear. First‐time comparison with trusses included. A transition from porous to resonance‐driven absorption emerges at 25% density.
Lucía Doyle +3 more
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Precipitation Simulations of the O‐Phase in Ti2AlNb Alloys Processed by Laser Powder Bed Fusion
Advanced Engineering Materials, EarlyView.Simulated and experimental evolution of the O‐phase volume fraction during postprocessing of a Ti‐21Al‐25Nb (at.%) alloy processed by laser powder bed fusion. With results of sensitivity to input parameters from a thorough and quantified analysis, the interfacial energy matrix/precipitate is the most relevant input parameter for the simulation of the O‐
Silvana Tumminello +7 more
wiley +1 more source
A Dislocation Perspective on Strength and Toughness in Ceramics
Advanced Engineering Materials, EarlyView.Dislocations in ceramics enjoy a long but yet under‐appreciated history. The three research waves for dislocations in ceramics highlight the topic evolution over the last 90 years. This review focuses on the impact of dislocation on strength and toughness in ceramics.
Xufei Fang
wiley +1 more source
Nouvelle parution : "Théories de l'estime sociale", Revue Terrains/Théories
, 2016 Ce nouveau numéro de la revue électronique en accès libre Terrains/Théories comporte un dossier consacré aux "Théories de l’estime sociale" ainsi que des recensions.
Amélie Le Bihan
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Advanced Engineering Materials, EarlyView.This study applies machine learning regression to predict chromium layer thickness in decorative trivalent chromium electroplating, using 441 experiments from laboratory‐scale (1L) and pilot‐scale (14L) setups. Tree‐based models, particularly CatBoost, outperformed linear regression by capturing nonlinear parameter interactions (R2$R^2$ up to 0.77 ...
Christoph Baumer +4 more
wiley +1 more source
Vocabulaire et apprentissage d'une langue seconde : recherches et théories /
, 2000 Bibliogr.: p.
Tréville, Marie-Claude
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Advanced Engineering Materials, EarlyView.This article presents an experimental and numerical modal investigation of composite sandwich structures using surfboards as model systems. By comparing different core materials and reinforcement strategies, the study demonstrates how local stiffeners influence vibrational response and introduce characteristic modal features, highlighting modal ...
Brett Connellan +4 more
wiley +1 more source
Cosmologies spatialement homogènes en théories tenseur-scalaires
, 2004 This thesis studies the homogeneous but anisotropic cosmological models in scalar-tensor theories. Its goal is to determine the properties of these theories so that these models asymptotically behave as our current Universe or bring some responses to ...
FAY, S, Fay, Stéphane
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