Results 21 to 30 of about 187,643 (274)

Oral Corrective Feedback in EFL Classroom

open access: yesJournal of English Teaching and Linguistics, 2023
Feedback is the most essential part in EFL (English as Foreign Language) teaching and learning process. At this stage, students speaking is evaluated so that they know the progress of their learning.
Kurniawati Buchari, Nour Ayouni
doaj   +1 more source

Casting Light on Teacher Recasts: Learner Noticing and Interpretation [PDF]

open access: yesJournal of Language Horizons, 2023
The role of teacher feedback as a contributor to effective instruction has long been established. However, the types of feedback frequently exploited during English as a Foreign Language (EFL) instruction and the efficiency of teacher feedback types ...
Homa Jafarpour Mamaghani   +1 more
doaj   +1 more source

Understanding the Micro-Mechanical Behaviour of Recast Layer Formed during WEDM of Titanium Alloy

open access: yesMetals, 2022
In the course of wire electro-discharge machining (WEDM), the unavoidable and undesirable formation of a recast layer on titanium (Ti) alloy was observed to have taken place.
Animesh Basak   +4 more
doaj   +1 more source

The ground state of a spin-1/2 neutral particle with anomalous magnetic moment in a Aharonov-Casher configuration [PDF]

open access: yes, 1999
We determine the (bound) ground state of a spin 1/2 chargless particle with anomalous magnetic moment in certain Aharonov-Casher configurations. We recast the description of the system in a supersymmetric form.
Akiyama N.   +6 more
core   +2 more sources

High-performance quasi-2D perovskite light-emitting diodes: from materials to devices

open access: yesLight: Science & Applications, 2021
Quasi-two-dimensional (quasi-2D) perovskites have attracted extraordinary attention due to their superior semiconducting properties and have emerged as one of the most promising materials for next-generation light-emitting diodes (LEDs).
Li Zhang   +6 more
doaj   +1 more source

Effects of corrective feedback on EFL speaking task complexity in China’s university classroom [PDF]

open access: yes, 2018
Corrective feedback (CF) and task complexity are two important pedagogical topics in second language acquisition research in recent years, but there is few research investigating effects of CF on speaking task complexity in China’s university classroom ...
Gao, Xing, Zhai, Keyu
core   +2 more sources

RECASTING VICARIOUS LIABILITY [PDF]

open access: yesThe Cambridge Law Journal, 2012
Reviews case law broadening the scope of vicarious liability to discuss its possible application to the voluntary sector. Assesses the rationale for a contract of service to exist for a party to be held vicariously liable for another's torts. Provides a scheme to accommodate all existing forms of vicarious liability.
openaire   +2 more sources

Regulating interfacial reaction through electrolyte chemistry enables gradient interphase for low-temperature zinc metal batteries

open access: yesNature Communications, 2023
In situ formation of a stable interphase layer on zinc surface is an effective solution to suppress dendrite growth. However, the fast transport of bivalent Zn-ions within the solid interlayer remains very challenging.
Wei Wang   +8 more
doaj   +1 more source

A quantum particle in a box with moving walls [PDF]

open access: yes, 2013
We analyze the non-relativistic problem of a quantum particle that bounces back and forth between two moving walls. We recast this problem into the equivalent one of a quantum particle in a fixed box whose dynamics is governed by an appropriate time ...
Anza', Fabio   +7 more
core   +2 more sources

Recasting MLF

open access: yesInformation and Computation, 2009
AbstractThe language MLF is a proposal for a new type system that supersedes both ML and System F, allows for efficient, predictable, and complete type inference for partially annotated terms. In this work, we revisit the definition of MLF, following a more progressive approach and focusing on the design-space and expressiveness.
Le Botlan, Didier, Rémy, Didier
openaire   +2 more sources

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