The neutral tone is a unique tone form in Mandarin as it distinguishes from four canonical tones or full tones on the one hand and integrates phonetic, morphological, syntactical and prosodic information on the other hand. Research to date has been focusing on its unique and variant acoustic features. However, little is known about how native Mandarin speakers process such a unique tone. In the present study, the mismatch negativity was used to explore the comparison-based pre-attentive change detection of Mandarin neutral tone. The mismatch negativity at the time window of 400-800 ms post-first-tone onset was obtained by subtracting event-related potentials to standard neutral tone from event-related potentials to a deviant natural tone. The source analysis of mismatch negativity showed the cortex generator was located at the left temporal lobe. The data suggest that Chinese native speakers process neutral tone automatically under non-attentional conditions, as revealed by the mismatch negativity data aligned with a neutral tone, and that neutral tone does exist as an automatically recognizable one in native Mandarin speakers' tone system.
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http://dx.doi.org/10.31083/j.jin.2021.01.301 | DOI Listing |
Br J Educ Psychol
January 2025
University of Reading, Reading, UK.
Background: Effective classroom communication is key to shaping the learning environment and inspiring student engagement. And, it's not just what is said, but how it's said, that influences students. Yet, few (current or future) teachers receive education on vocal pedagogy.
View Article and Find Full Text PDFSci Rep
January 2025
Key Laboratory of Cosmetic, China National Light Industry, Beijing Technology and Business University, Beijing, China.
Oily sensitive skin is complex and requires accurate identification and personalized care. However, the current classification method relies on subjective assessment. This study aimed to classify skin type and subtype using objective biophysical parameters to investigate differences in skin characteristics across anatomical and morphological regions.
View Article and Find Full Text PDFBrain Sci
December 2024
College of Humanities and Social Sciences, North Carolina State University, Raleigh, NC 27695, USA.
Background/objectives: Brain-computer interfaces (BCIs) are a rapidly developing technology that captures and transmits brain signals to external sources, allowing the user control of devices such as prosthetics. BCI technology offers the potential to restore physical capabilities in the body and change how we interact and communicate with computers and each other. While BCI technology has existed for decades, recent developments have caused the technology to generate a host of ethical issues and discussions in both academic and public circles.
View Article and Find Full Text PDFCyberpsychol Behav Soc Netw
January 2025
Department of Psychology, Vanderbilt University, Nashville, Tennessee, USA.
With the rapid advance of technology, human interactions with virtual avatars in simulated social environments are becoming increasingly common. The aim of the current study was to examine users' perception of social traits and emotions of "neutral," expressionless avatars using an open-source collection. These avatars represented different ethnicities, genders, and occupations via visual features including skin tone, facial structure, and apparel.
View Article and Find Full Text PDFCan J Surg
January 2025
From the Faculty of Medicine, Université de Montréal, Montréal, Que. (Levett); the Department of Neurology and Neurosurgery, McGill University, Montréal, Que. (Elkaim); the Department of Orthopaedic Surgery, McGill University, Jewish General Hospital, Montréal, Que. (Zukor, Huk, Antoniou)
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