Results 311 to 320 of about 1,509,844 (367)

A Wearable AI‐Driven Mask with Humidity‐Sensing Respiratory Microphone for Non‐Vocal Communication

open access: yesAdvanced Science, EarlyView.
A wearable, plug‐and‐play respiratory microphone—featuring a gold nanoparticle‐based humidity sensor—facilitates voice‐free verbal communication for patients with impaired vocal fold function. Abstract Hoarseness and dysphonia caused by vocal cord conditions or laryngeal surgeries significantly hinder communication and quality of life.
Jianfei Wang   +8 more
wiley   +1 more source

Neutrophil–Endothelium Interaction Mediated by S100A9 Promotes Pulmonary Vascular Remodeling During Pulmonary Hypertension

open access: yesAdvanced Science, EarlyView.
This study investigates the critical mechanisms underlying pulmonary hypertension progression, with a focus on the novel role of neutrophil‐derived S100A9 in endothelial dysfunction‐mediated pulmonary vascular remodeling. By integrating human lung samples, multi‐omics analyses, animal models, and mechanistic in vitro studies, it is revealed that how ...
Yu Guo   +13 more
wiley   +1 more source

Principles and Practice in Second Language Acquisition

, 1982
This text explores the relationship between second language teaching practice and what is known about the process of second language acquisition and summarizes the current state of second language acquisition theory.-- Draws general conclusions about the
S. Krashen
semanticscholar   +1 more source

The Study of Second Language Acquisition

, 1996
Second Language Acquisition in a Study Abroad ContextStudies on Learning and Teaching Chinese as a Second LanguageReferring in a Second LanguagePrinciples and Practice in Second Language AcquisitionSecond Language AcquisitionThe New Handbook of Second ...
R. Ellis
semanticscholar   +1 more source

The Routledge Handbook of Second Language Acquisition and Language Testing

, 2020
This Handbook, with 45 chapters written by the world's leading scholars in second language acquisition (SLA) and language testing, dives into the important interface between SLA and language testing: shared ground where researchers seek to measure second
Paula M. Winke, Tineke Brunfaut
semanticscholar   +1 more source

Second language acquisition research and the second language acquisition of French

Journal of French Language Studies, 1992
AbstractPrior to the late 1960s second language acquisition was thought to be a relatively uninteresting phenomenon; it involved transferring grammatical properties already activated in the first language (L 1) onto second language (L 2) vocabulary. Successful L 2 learners were those who could capitalise on the similarities between the L 1 and the L 2,
Richard Towell, Roger Hawkins
openaire   +2 more sources

Studies in Second Language Acquisition

2021
Oral communicative competence enables speakers of a language to interact effectively with each other. Oral communicative competence includes a wide semantic field since the oral expression is a way of expression for the thought and it provides feedback and develops by means of the linguistic function (Vygotsky, 1992; [1,2,3]).
Isabel Cantón Mayo   +1 more
openaire   +3 more sources

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