Results 241 to 250 of about 13,635,921 (329)

Learning factors influencing second language proficiency: a cross-cultural comparative study of English and Chinese L2 learners. [PDF]

BMC Psychol
Wu X, Wen X, Lu J, Liu W.
europepmc   +1 more source

Quantum Dots and Perovskites‐Based Physically Unclonable Functions for Binary and Ternary Keys via Optical‐to‐Electrical Conversion

Advanced Functional Materials, EarlyView.
This study investigates optoelectronic PUFs that improve on traditional optical and electrical PUFs. The absorber materials are randomly coated through spray coating, ligand exchange, and dynamic spin coating. Incident light generates wavelength‐dependent binary multikey and enhances security ternary keys, approaching near‐ideal inter‐ and intra ...
Hanseok Seo, Taesung Park, Awais Ali, Byung Ku Jung, Young Kyun Choi, Junhyeok Park, Soong Ju Oh   +6 more
wiley   +1 more source

Complete Issue Volume 12 Issue 4

Journal of the Scholarship of Teaching and Learning, 2012
Editor Journal of the Scholarship of Teaching and Learning
doaj  

An adaptive coverage method for dynamic wireless sensor network deployment using deep reinforcement learning. [PDF]

Sci Rep
Zhou P, Kan M, Chen W, Wang Y, Cao B.
europepmc   +1 more source

Ultrafast Transient Absorption Studies of the Dynamics of Free and Coulombically Trapped Polarons in Doped Conjugated Polymers

Advanced Functional Materials, EarlyView.
Transient absorption measurements of doped conjugated polymer films show that small dopant ions create both free and Coulomb‐trapped polarons regardless of polymer morphology, but large dodecaborane‐based dopant ions create only free polarons even though the large ions cause the films to be more disordered.
Eric C. Wu, Diego Garcia Vidales, Charlene Z. Salamat, Quynh M. Duong, Alex León Ruiz, Austin D. Ready, Zerina Mehmedović, Dane A. Stanfield, Alexander M. Spokoyny, Sarah H. Tolbert, Benjamin J. Schwartz   +10 more
wiley   +1 more source

Complete Issue Volume 7 Issue 1

Journal of the Scholarship of Teaching and Learning, 2012
Editor, Journal of the Scholarship of Teaching and Learning
doaj  

Coordinated multi-level adaptations across neocortical areas during task learning. [PDF]

Nat Commun
Han S, Helmchen F.
europepmc   +1 more source

EANF Learning Report 1: Evidence and Data [PDF]

, 2016
Bennett, Ellen, Damm, Christopher, Dayson, Christopher, Pearson, Sarah, Wells, Peter   +4 more
core  

Printing Nacre‐Mimetic MXene‐Based E‐Textile Devices for Sensing and Breathing‐Pattern Recognition Using Machine Learning

Advanced Functional Materials, EarlyView.
This study presents a Ti3C2Tx MXene/WPU nacre‐mimetic nanomaterial as a printable ink for direct‐write printing onto textiles‐based sensors. The resulting wearable device demonstrates high sensitivity, biocompatibility, and mechanical strength. Furthermore, NFC‐enabled humidity sensor produces time‐series data, which informs a machine learning ...
Lulu Xu, Wenqing Chen, Qian Li, Rohit Gupta, Biswajoy Bagchi, Laurence B. Lovat, Manish K. Tiwari   +6 more
wiley   +1 more source

Complete Issue Volume 8 Issue 3

Journal of the Scholarship of Teaching and Learning, 2012
Editor, Journal of the Scholarship of Teaching and Learning
doaj