Results 241 to 250 of about 11,258,106 (297)

Anisotropic Phonon Dynamics and Directional Transport in Actinide Van der Waals Semiconductor Uranium Triselenide

Advanced Functional Materials, EarlyView.
USe3 is introduced as an actinide van der Waals semiconductor that mirrors the quasi‐one‐dimensional physics of transition‐metal trichalcogenides. Polarization‐resolved Raman spectroscopy on exfoliated flakes maps strong in‐plane phonon anisotropy and strain‐tunable mode shifts.
Aljoscha Söll, Valentino Jadriško, Sourav Dey, Nassima Benchtaber, Kalyan Sarkar, Borna Radatović, Jan Luxa, Fedor Lipilin, Kseniia Mosina, Vojtěch Kundrát, Jakub Zalesak, Jana Vejpravová, Martin Žáček, Szymon J. Zelewski, Nikolas Antonatos, Christoph Gadermaier, José J. Baldoví, Zdeněk Sofer   +17 more
wiley   +1 more source

Enhanced Ferroelectric Phase Formation via Local Structure Modification in the Pre‐Crystalline State of Hafnium Zirconium Oxide Thin Films

Advanced Functional Materials, EarlyView.
Hafnium zirconium oxide thin films are grown using plasma‐enhanced atomic layer deposition with the addition of an atomic layer annealing (ALA) step. ALA leads to a change in the short‐range structure of the deposit and encourages formation of the ferroelectric Pca21 phase. The result is wake‐up‐free performance with films exposed to ALA.
Nicolas K. Lam, Gerald R. Bejger, Waseem A. Wani, Kristina M. Holsgrove, Andrew N. Titus, Niyorjyoti Sharma, Shihao Wang, Keithen Orson, Megan K. Lenox, Liron Shvilberg, Yong Kyu Choi, Ian A. Brummel, Benjamin L. Aronson, Petra Reinke, Quentin Ramasse, Amit Kumar, Brian J. Rodriguez, Christina M. Rost, Jon F. Ihlefeld   +18 more
wiley   +1 more source

Electrically Induced Phase Transition and Synaptic Functionality in MoTe2/Graphene Memristors

Advanced Functional Materials, EarlyView.
An electrically induced reversible 2H ↔ 1T′ phase transition is demonstrated in a vertical Au/Ti/MoTe2/graphene memristor with a laterally contacted graphene electrode. Resistive switching proceeds through a compositionally invariant amorphous/2H ↔ amorphous/1T′ transformation, in which a self‐formed amorphous MoTe2 interfacial region is proposed to ...
Chien‐Hua Wang, Mu‐Pai Lee, Jhen‐Dong Tsai, Liang‐Ying Hsieh, Jui‐Yuan Chen, Chun‐Wei Huang, Yen‐Fu Lin, Wen‐Wei Wu   +7 more
wiley   +1 more source

Educational technology to promote self-efficacy in newborn care: a validation study. [PDF]

Invest Educ Enferm
Colares Bezerra J, Gomes Medeiros Braga HF, de Souza Soares AM, Nascimento da Silva MJ, de Souza Medeiros AEJ, Chaves Rouberte ES, Magalhães Monteiro FP, Silva Joventino Melo E.   +7 more
europepmc   +1 more source

Identification and evaluation of educational technology trends from 2004 to 2022: Evidence based on computers in human behavior and horizon report.

Heliyon
Liu J, Liu Z, Wang C, Xu Y.
europepmc   +1 more source

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Integration of Educational Technology

Surgical Clinics of North America, 2021
Continued advancement has forced medical education to accept new ways in which to incorporate technology into its curriculum. As a result, technology has become a cornerstone to all levels of the medical education. This article compiles and discusses various avenues in which technology serves and betters education, ranging from administrative databases
Aditi, Jalla, Jourdan, Sturges, Jason, Lees   +2 more
openaire   +2 more sources

Educational Technology in Medical Education

Teaching and Learning in Medicine, 2013
This article aims to review the past practices of educational technology and envision future directions for medical education. The discussion starts with a historical review of definitions and perspectives of educational technology, in which the authors propose that educators adopt a broader process-oriented understanding of educational technology ...
Heeyoung Han
exaly   +3 more sources

Technology and education

International Conference on Computers in Education, 2002. Proceedings., 2003
Produced by the Research Center for Educational Technology at Kent State University, the CD ROM, "Technology and education: the research on where we have been-a vision of where we are going", is designed for staff developers in a K-12 environment, university faculty working with preservice educators, and practicing teachers. The purpose of this session
openaire   +1 more source

On educational technology

International Review of Education, 1979
Changing social needs, and especially the rate of change itself, demand a fresh approach to educational theory and practice. Just as theory must draw on the findings of a wide range of sciences, so must practice ensure activity by the student and a reliable system of assessing attainment.
openaire   +1 more source

Technology of educational process in school technology education

Asian Journal of Multidimensional Research, 2021
The article describes the essence of sending students to the profession through the technologicalization of the educational process in order to increase the effectiveness of the organization of “Technology” lessons in secondary schools. The issues of improving the efficiency of the organization of “Technology” lessons, teacher training have been ...
openaire   +1 more source