Results 271 to 280 of about 4,143,501 (310)

Adaptive Twisting Metamaterials

open access: yesAdvanced Materials, EarlyView.
This work introduces torque‐controlled twisting metamaterials as a transformative platform for adaptive crashworthiness. By combining multiscale predictive modeling with experimental validation on additively manufactured gyroids, it demonstrates tunable stiffness, collapse stress, and energy absorption.
Mattia Utzeri   +6 more
wiley   +1 more source

Stimuli‐Responsive Afterglow from Luminescent Liquid Crystal Elastomers

open access: yesAdvanced Materials, EarlyView.
An active glow luminescent system for encoding, signaling, and tracking in dark environments has been developed by integrating inorganic ultralong afterglow phosphors with adaptive liquid crystal elastomer actuators. Abstract Stimuli‐responsive luminescent polymeric materials which combine afterglow emission with mechanical flexibility and adaptability
Lansong Yue   +2 more
wiley   +1 more source

Ferroelectrics Hybrids: Harnessing Multifunctionality of 2D Semiconductors in the Post‐Moore Era

open access: yesAdvanced Materials, EarlyView.
In this Review, the state of art of ferroelectric hybrid systems—combining ferroelectrics, 2D semiconductors, and molecular switches is presented—as next‐generation platforms for high‐density, multifunctional electronics. By discussing 2D FeFET applications, nanoscale material downscaling, M3D integration, and emerging ferroelectrics, it highlights ...
Haixin Qiu   +3 more
wiley   +1 more source

Foreign language acquisition via artificial intelligence and extended reality: design and evaluation

Computer Assisted Language Learning, 2021
Artificial Intelligence (AI) and Extended Reality (XR) have been employed in several foreign language education applications to increase the availability of experiential learning methods akin to international immersion programs.
Rahul R. Divekar   +8 more
semanticscholar   +1 more source

Crosslinguistic Influence in Second Language Acquisition

The Encyclopedia of Applied Linguistics, 2019
Preface1. Terence Odlin: Was There Really Ever a Contrastive Analysis Hypothesis?2. Vivian Cook: Transfer and the Relationship Between the Languages of Multi-competence3.
Rosa Alonso Alonso
semanticscholar   +1 more source

Third Language Acquisition and Linguistic Transfer

, 2019
1. Setting the context 2. Theoretical approaches to sequential multilingualism 3. Multilingual lexis (acquisition and processing) and phonology 4. Transfer in multilingual morphosyntax 5. A review of published work 6. Moving on and going forward in L3/Ln
J. Rothman   +2 more
semanticscholar   +1 more source

An Introduction to Second Language Acquisition

What English Language Teachers Need to Know Volume I, 2019
The following is a pedagogical guide to provide Assistant Language Teachers (ALTs) with a general blueprint that will assist them in their planning and designing of lessons and curriculum in the Japanese High School and Junior High School. The purpose of
D. Murray, M. Christison
semanticscholar   +1 more source

A formalist perspective on language acquisition

Epistemological issue with keynote article “A Formalist Perspective on Language Acquisition” by Charles Yang, 2018
Language acquisition is a computational process by which linguistic experience is integrated into the learner’s initial stage of knowledge. To understand language acquisition thus requires precise statements about these components and their interplay ...
Charles D. Yang
semanticscholar   +1 more source

Handbook of Second Language Acquisition

, 1998
W.C. Ritchie and T.K. Bhatia, Second Language Acquisition: Introduction, Foundations, and Overview. Research and Theoretical Issues in Second Language Acquisition: K.R. Gregg, The Logical and Developmental Problems of Second Language Acquisition.
W. C. Ritchie, T. Bhatia
semanticscholar   +1 more source

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