Results 121 to 130 of about 1,655,236 (298)

Bioinspired Adaptive Sensors: A Review on Current Developments in Theory and Application

open access: yesAdvanced Materials, EarlyView.
This review comprehensively summarizes the recent progress in the design and fabrication of sensory‐adaptation‐inspired devices and highlights their valuable applications in electronic skin, wearable electronics, and machine vision. The existing challenges and future directions are addressed in aspects such as device performance optimization ...
Guodong Gong   +12 more
wiley   +1 more source

Transistor‐Level Activation Functions via Two‐Gate Designs: From Analog Sigmoid and Gaussian Control to Real‐Time Hardware Demonstrations

open access: yesAdvanced Materials, EarlyView.
Screen gate‐based transistors are presented, enabling tunable analog sigmoid and Gaussian activations. The SA‐transistor improves MRI classification accuracy, while the GA‐transistor supports precise Gaussian kernel tuning for forecasting. Both functions are implemented in a single device, offering compact, energy‐efficient analog AI processing ...
Junhyung Cho   +9 more
wiley   +1 more source

Student-Centered Learning Opportunities For Adolescent English Learners In Flipped Classrooms [PDF]

open access: yes, 2016
This study documents opportunities for diverse adolescent English learners to deeply engage with content and language in flipped learning environments.
Avary Carhill-Poza, Panayota Gounari
core  

LEAD: Literature Enhanced Ab Initio Discovery of Nitride Dusting Layers for Enhanced Tunnel Magnetoresistance and Lower Resistance Magnetic Tunnel Junctions

open access: yesAdvanced Materials, EarlyView.
Magnetic tunnel junctions (MTJs) using MgO tunnel barriers face challenges of high resistance‐area product and low tunnel magnetoresistance (TMR). To discover alternative materials, Literature Enhanced Ab initio Discovery (LEAD) is developed. The LEAD‐predicted materials are theoretically evaluated, showing that MTJs with dusting of ScN or TiN on ...
Sabiq Islam   +6 more
wiley   +1 more source

EXPLORING STAIN PEKALONGAN STUDENTS’ STRATEGIES IN LEARNING ENGLISH LANGUAGE

open access: yesJurnal Penelitian Humaniora, 2014
This study explored college students’strategies in learning English language. Two questions were presented. The first question is what strategies are used by the students in learning English language and the second question is how do the students use ...
Tuti Hastuti
doaj  

Topology and Material Optimization in Ultra‐Soft Magneto‐Active Structures: Making Advantage of Residual Anisotropies

open access: yesAdvanced Materials, EarlyView.
Residual magnetization induces pronounced mechanical anisotropy in ultra‐soft magnetorheological elastomers, shaping deformation and actuation even without external magnetic fields. This study introduces a computational‐experimental framework integrating magneto‐mechanical coupling into topology optimization for designing soft magnetic actuators with ...
Carlos Perez‐Garcia   +3 more
wiley   +1 more source

Diachronic and/or synchronic variation? The acquisition of sociolinguistic competence in L2 French. [PDF]

open access: yes, 2007
A majority of the early research in Second Language Acquisition focused on diachronic variation in the learners’ interlanguage (IL), that is, differences in the IL linked to a supposed increase in knowledge between two points in time (cf.
Dewaele, Jean-Marc
core  

Recent Progress on Flexible Multimodal Sensors: Decoupling Strategies, Fabrication and Applications

open access: yesAdvanced Materials, EarlyView.
In this review, we establish a tripartite decoupling framework for flexible multimodal sensors, which elucidates the underlying principles of signal crosstalk and their solutions through material design, structural engineering, and AI algorithms. We also demonstrate its potential applications across environmental monitoring, health monitoring, human ...
Tao Wu   +10 more
wiley   +1 more source

Language Learning Motivation and Language Learning Strategies of Taiwanese EFL Students [PDF]

open access: yes
[[abstract]]This study investigated the relationship between student motivation, both extrinsic and intrinsic, and learning strategies for English as a foreign language (EFL) students.
Chang, Shan-Mao
core  

Language Learning Strategies In Learning English [PDF]

open access: yes, 2015
The purposes of this research are to find out the language learning strategies used by the students and determining the most language learning strategies used by the students.
Kartikasari, D. (Dian)   +2 more
core   +1 more source

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