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http://dx.doi.org/10.1213/ANE.0000000000007283 | DOI Listing |
Disabil Rehabil Assist Technol
September 2025
School of Drama, Film and Television, Shenyang Conservatory of Music, Shenyang, China.
This study examines how choral singing functions as a mechanism for sustaining ritual practice and reinforcing cultural identity. By integrating perspectives from musicology, social psychology, and cognitive science, it explores how collective vocal performance supports emotional attunement, group cohesion, and symbolic memory in culturally diverse contexts. A mixed-methods approach was applied, combining ethnographic observation, survey-based data, and cognitive measures with AI-informed frameworks such as voice emotion recognition and neural synchrony modeling.
View Article and Find Full Text PDFPLoS One
September 2025
College of Information Engineering, Sichuan Agricultural University, Ya'an, Sichuan Province, China.
Animals communicate information primarily via their calls, and directly using their vocalizations proves essential for executing species conservation and tracking biodiversity. Conventional visual approaches are frequently limited by distance and surroundings, while call-based monitoring concentrates solely on the animals themselves, proving more effective and straightforward than visual techniques. This paper introduces an animal sound classification model named SeqFusionNet, integrating the sequential encoding of Transformer with the global perception of MLP to achieve robust global feature extraction.
View Article and Find Full Text PDFEar Hear
September 2025
Department of Otorhinolaryngology, University Medical Center Groningen (UMCG), University of Groningen, Groningen, the Netherlands.
Objectives: Alexithymia is characterized by difficulties in identifying and describing one's own emotions. Alexithymia has previously been associated with deficits in the processing of emotional information at both behavioral and neurobiological levels, and some studies have shown elevated levels of alexithymic traits in adults with hearing loss. This explorative study investigated alexithymia in young and adolescent school-age children with hearing aids in relation to (1) a sample of age-matched children with normal hearing, (2) age, (3) hearing thresholds, and (4) vocal emotion recognition.
View Article and Find Full Text PDFDev Psychol
September 2025
University of California-Berkeley, Department of Psychology.
Emotion recognition, one key aspect of emotion reasoning, is crucial to socioemotional development in childhood. While much developmental research has focused on facial emotion recognition, studies on the recognition of emotions conveyed through vocal bursts remain relatively scarce, despite the voice being one of the primary channels for conveying emotion. To address this gap, we investigated (a) how recognition accuracy across six well-studied emotions in vocal bursts changes between the ages of 5 and 8 (N = 162, 47.
View Article and Find Full Text PDFSci Rep
September 2025
Department of Medicine and Surgery, University of Parma, Parma, 43125, Italy.
The neonatal intensive care unit (NICU) is a critical care setting where premature infants face continuous exposure to elevated noise levels, often exceeding international safety guidelines. While the risks of excessive acoustic exposure are well established, strategies for real-time noise monitoring and mitigation in operational NICUs remain underexplored. In this study, we propose an exploratory framework that integrates spatially distributed sound sensors, acoustic heatmap visualization, and machine learning-based classification to analyze and categorize noise events in a high-density NICU setting.
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