Results 131 to 140 of about 345,281 (349)

Role of Examinations on Phonatory Airflow and Breathing Airflow in Voice Function Assessment [PDF]

open access: yes, 2015
第一部分s/z比值在嗓音功能评估中的意义 目的:测量正常嗓音组和声带良性增生性疾病组的s/z比值,确定正常嗓音组的s/z比值范围,比较正常嗓音组和声带疾病组的s/z比值有无显著差异,探讨s/z比值对提示诊断声带疾方法:实验对象为正常对照组58例(男:36例,女:22例),疾病组48例(男:23例,女性:25例)。嘱实验对象先深吸气,呼气起始发/s/音(音强控制在65dB左右)至呼气结束停止发音,同一受试者音强大小变化不超过2dB。检查者记录发声时间。同样的方法测量发/z/的时间 ...
潘晗
core  

Probing the Cause of Capacity Fade in Large‐Format Li‐Ion Pouch Cells through Multimodal Characterization

open access: yesAdvanced Energy and Sustainability Research, EarlyView.
A comprehensive multimodal characterization of two end‐of‐life cells from a retired Nissan Leaf battery pack, subjected to accelerated aging to mimic extended use in second‐life applications shows that electrolyte degradation and loss is a more critical contributor to cell degradation toward the knee‐point in these cells than degradation of the ...
Emily C. Giles   +18 more
wiley   +1 more source

Can a voice disorder be an occupational disease?

open access: yesZdravniški Vestnik, 2012
Voice disorders are all changes in the voice quality that can be detected by hearing. Some etiological factors that contribute to the development of voice disorders are related to occupation, working environment and working conditions.
Daša Gluvajić   +2 more
doaj  

Rethinking Power Solutions for Healthcare Wearables: From Point‐of‐Care and Episodic use to Continuous Monitoring and Therapeutic Platforms

open access: yesAdvanced Energy and Sustainability Research, EarlyView.
This Perspective examines practical power solutions for wearable healthcare systems, highlighting the limits of standard batteries. It categorizes wearables into four domains—point‐of‐care diagnostics, episodic monitoring, continuous long‐term monitoring, and therapeutic platforms—and analyzes their power needs.
Seokheun Choi
wiley   +1 more source

Markers for the central serotonin system correlate to verbal ability and paralinguistic social voice processing in autism spectrum disorder [PDF]

open access: gold, 2020
Yuko Yoshimura   +9 more
openalex   +1 more source

Copper Contact for Perovskite Solar Cells: Properties, Interfaces, and Scalable Integration

open access: yesAdvanced Energy and Sustainability Research, EarlyView.
Copper electrodes, as low‐cost, scalable contacts for perovskite solar cells, offer several advantages over precious metals such as Au and Ag, including performance, cost, deposition methods, and interfacial engineering. Copper (Cu) electrodes are increasingly considered practical, sustainable alternatives to noble‐metal contacts in perovskite solar ...
Shuwei Cao   +4 more
wiley   +1 more source

A survey of services for the speech and hearing handicapped in New England [PDF]

open access: yes, 1950
Thesis (Ed.
Campbell, Marion Margaret   +6 more
core   +1 more source

Smart Flexible Tactile Sensors: Recent Progress in Device Designs, Intelligent Algorithms, and Multidisciplinary Applications

open access: yesAdvanced Intelligent Discovery, EarlyView.
Flexible tactile sensors have considerable potential for broad application in healthcare monitoring, human–machine interfaces, and bioinspired robotics. This review explores recent progress in device design, performance optimization, and intelligent applications. It highlights how AI algorithms enhance environmental adaptability and perception accuracy
Siyuan Wang   +3 more
wiley   +1 more source

Sound‐Based Assembly of Magnetically Actuated Soft Robots Toward Enhanced Release of Extracellular Vesicles

open access: yesAdvanced Intelligent Systems, Volume 7, Issue 3, March 2025.
Magnetic soft robots offer promise in biomedicine due to their wireless actuation and rapid response, but current fabrication methods are complex and have limited cellular compatibility. A new, contactless bioassembly strategy using hydrodynamic instabilities is introduced, enabling customizable, centimeter‐scale robots.
Wei Gao   +5 more
wiley   +1 more source

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