Results 191 to 200 of about 5,316,267 (240)

Intelligent wearable devices based on nanomaterials and nanostructures for healthcare.

Nanoscale, 2023
Emerging classes of flexible electronic sensors as alternatives to conventional rigid sensors offer a powerful set of capabilities for detecting and quantifying physiological and physical signals from human skin in personal healthcare. Unfortunately, the
Liping Xie, Zelin Zhang, Qiushuo Wu, Zhuxuan Gao, Gaotian Mi, Renqiao Wang, Hong‐bin Sun, Yue Zhao, Yanan Du   +8 more
semanticscholar   +1 more source

Self-Powered Wireless Flexible Ionogel Wearable Devices.

ACS Applied Materials and Interfaces, 2023
Ionogels are promising soft materials for flexible wearable devices because of their unique features such as ionic conductivity and thermal stability. Ionogels reported to date show excellent sensing sensitivity; however, they suffer from a complicated ...
Wenhao Li, Kaibin Lin, Lei Chen, Dongsheng Yang, Qi Ge, Zhaolong Wang   +5 more
semanticscholar   +1 more source

Application of artificial intelligence in wearable devices: Opportunities and challenges

Comput. Methods Programs Biomed., 2021
BACKGROUND AND OBJECTIVES Wearable technologies have added completely new and fast emerging tools to the popular field of personal gadgets. Aside from being fashionable and equipped with advanced hardware technologies such as communication modules and ...
D. Nahavandi, R. Alizadehsani, A. Khosravi, U. Acharya   +3 more
semanticscholar   +1 more source

Wearable Devices for Respiratory Monitoring

Advanced Functional Materials
Respiratory diseases are currently monitored through traditional pulmonary function tests, such as spirometry. However, the restrictions of these procedures, particularly in the context of the COVID‐19 pandemic, have underscored the need for alternative ...
Bernardo A. Vicente, Raquel Sebastião, Vítor Sencadas   +2 more
semanticscholar   +1 more source

Lab under the Skin: Microneedle Based Wearable Devices

Advanced Healthcare Materials, 2021
While the current smartwatches and cellphones can readily track mobility and vital signs, a new generation of wearable devices is rapidly developing to enable users to monitor their health parameters at the molecular level.
H. Teymourian, Farshad Tehrani, Kuldeep Mahato, Joseph Wang   +3 more
semanticscholar   +1 more source

Wearable Aerogels for Personal Thermal Management and Smart Devices.

ACS Nano
Extreme climates have become frequent nowadays, causing increased heat stress in human daily life. Personal thermal management (PTM), a technology that controls the human body's microenvironment, has become a promising strategy to address heat stress ...
Bing Wu, Qingjie Qi, Ling Liu, Yingjie Liu, Jin Wang   +4 more
semanticscholar   +1 more source

Multifunctional conductive hydrogels and their applications as smart wearable devices.

Journal of materials chemistry. B, 2021
Recently, hydrogel-based conductive materials and their applications as smart wearable devices have been paid tremendous attention due to their high stretchability, flexibility, and excellent biocompatibility.
Zhen Chen, Yujie Chen, M. Hedenqvist, Chi Chen, Chao Cai, Hua Li, Hezhou Liu, Jun Fu   +7 more
semanticscholar   +1 more source

Sustainable Wearable Devices

New Electronics, 2023
BIODEGRADABLE ECG PATCH PAVES THE WAY FOR SUSTAINABLE WEARABLE ELECTRONIC DEVICES
openaire   +1 more source

Wearable communication device

The Journal of the Acoustical Society of America, 2009
A wearable communication device includes a bone conduction actuator which is applicable for being in contact with a user's wrist, hand, back of the hand, finger or nail in order to transmit voice signals. The user inserts the user's finger into the user's ear canal, or touches the user's finger to a part near the user's ear, or puts the user's ...
Masaaki Fukumoto, Yoshinobu Tonomura
openaire   +1 more source

Wearable information devices

IEEE Micro, 2001
There is an important distinction between wearable devices and those that are merely portable, the classic example being the pocket watch and wristwatch. The difference is simple: You have to pull out the pocket watch and open it to see the time,while the wristwatch enables you to see the time instantly, even while working with both hands.
openaire   +1 more source