Results 151 to 160 of about 9,870,357 (352)

How can multiculturalism be celebrated through teacher training in Israel?

Frontiers in Education
Can we celebrate multiculturalism through teachers’ training in a heterogeneous and diverse setting such as Israeli society? The current study examines teachers’ processes through an online teachers’ professional development program and an interactive ...
Noa Shapira, Meital Amzalag
doaj   +1 more source

Unpacking the mediating role of classroom interaction between student satisfaction and perceived online learning among Chinese EFL tertiary learners in the new normal of post-COVID-19.

Acta Psychologica
Online learning has become increasingly prevalent in the era of digitalization, impacted by both internet penetration and the COVID-19 pandemic. Classroom interaction, as a key factor in evaluating students' learning experience in online settings, has ...
Jie Lin, Yongliang Wang
semanticscholar   +1 more source

High‐Temperature Nanoindentation of Metals: Assessing Thermal Drift, Frame Compliance, and Chemical Composition Effects on the Reported Mechanical Properties

Advanced Engineering Materials, EarlyView.
Do not let thermal drift and instrument artifacts deceive high‐temperature nanoindentation results. We compare classical Oliver–Pharr and automatic image recognition analyses across steels and a Ni alloy to quantify these effects. Accounting for artifacts reveals systematic softening with temperature, while Cr and Ni additions boost resistance ...
Velislava Yonkova, Steffen Brinckmann, Ruth Schwaiger   +2 more
wiley   +1 more source

Creep Properties and Deformation Mechanism of Additively Manufactured NiAl‐CrMo Composites

Advanced Engineering Materials, EarlyView.
Additively manufactured NiAl‐CrMo composites contain numerous interfaces and cell boundaries that control their creep response. At 700°C under high applied stress, creep is dominated by dislocation‐controlled power‐law mechanisms. At 800°C–900°C and lower stresses, creep is primarily diffusion‐controlled along cell boundaries.
Jan Vollhüter, Andreas Bezold, Johan Westraadt, Katharina Fiegl, Subham Chattoraj, Benjamin Wahlmann, Carolin Körner, Michael Mills, Mathias Göken, Steffen Neumeier   +9 more
wiley   +1 more source

Recycling of NiTi Shape Memory Alloys: Fundamental and Technological Aspects of a Vacuum Induction Melting Processing Route

Advanced Engineering Materials, EarlyView.
The present study investigates recycling of NiTi shape memory alloys via vacuum induction melting. An ingot was synthesized from elemental Ni and Ti and subjected to three subsequent remelting cycles. Remelting increases process durations and impurity levels and adversely affects microstructures and functional properties.
Sakia Sophia Noorzayee, Son Tung Mai, Sarath Menon, Braulio Gadiel Sánchez Ortega, Ralf Drautz, Alexander Kauffmann, Gunther Eggeler, Jan Frenzel   +7 more
wiley   +1 more source

An examination of the relationships of interaction, learner styles, and course content on student satisfaction and outcomes in online learning [PDF]

, 2007
[Abstract]: Online education offers many people the opportunity to begin or continue their education. The option to undertake studies has also expanded dramatically due to increasing numbers of online programs.
Wilson, Jay
core  

Current Status and Challenges in Data Collection for Aerospace Coatings Deposited by Plasma Spraying

Advanced Engineering Materials, EarlyView.
An innovative approach has been integrated into the GRENAT project to optimize plasma spraying and coating performance. Raw materials are accelerated and melted in the plasma generated by torches, creating coatings. Monitoring sensors collect process data which are combined with ex situ characterization data.
Lila Randriamananjara, Vincent Rat, Quentin Dubreuil, Patrice Valorge, Simon Goutier, Alain Denoirjean, Olivier Messe, Céline Ruelle, Jean‐Philippe Poli   +8 more
wiley   +1 more source

THE DESIGN OF TEACHING MATERIALS FOR ONLINE INTERACTION ACTIVITIES WITH THE HELP OF CHATGPT: THE CASE OF ROMANIAN AS A FOREIGN LANGUAGE

Studia Universitatis Babeş-Bolyai. Philologia
The Design of Teaching Materials for Online Interaction Activities with the Help of ChatGPT: The Case of Romanian as a Foreign Language. This study explores the role of ChatGPT, the most widely used current chatbot, in designing teaching materials for ...
Anca URSA, Mihaela MIHAI, Narcisa ALBERT
doaj   +1 more source

In Situ Micromechanical Study of Bimodal γ′–γ″ Precipitate Assemblies in Ni–Cr–Al–Nb Superalloy

Advanced Engineering Materials, EarlyView.
A Ni–Cr–Al–Nb superalloy with a bimodal γ′–γ″ precipitate distribution is developed. Composite precipitate assemblies form through heterogeneous nucleation, effectively impeding dislocation motion. Micropillar compression reveals high strength at room and elevated temperatures, governed by precipitate shearing, with coupled faulting mechanisms ...
Ujjval Bansal, Tae‐Hyeok Kang, Pyuck‐Pa Choi, Subin Lee, Christoph Kirchlechner   +4 more
wiley   +1 more source

INSTAGRAM-ASSISTED LANGUAGE LEARNING IN ISLAMIC HIGHER EDUCATION: TOWARD ONLINE COLLABORATION

JEELS (Journal of English Education and Linguistics Studies), 2018
The purpose of this study is to investigate instagram use among English pre-service teachers (EPST) to support their language learning in a particular course.
Rully Agung Yudhiantara, Ade Yeti Nuryantini   +1 more
doaj