Results 11 to 20 of about 223,226 (272)

Crumpled, high-power, and safe wearable Lithium-Ion Battery enabled by nanostructured metallic textiles

open access: yesFundamental Research, 2021
Textile-based flexible Lithium-Ion Batteries (LIBs) show promising mechanical flexibility that is appealing for a wide variety of wearable and flexible electronic applications. The flexibility of flexible LIBs nowadays is still limited.
Dongrui Wang   +6 more
doaj   +1 more source

Influence of the Reference Electrode on the Performance of Single‐Electrode Triboelectric Nanogenerators and the Optimization Strategies

open access: yesAdvanced Science, 2023
Owing to their unique advantages, single‐electrode triboelectric nanogenerators (SETENGs) have gained wide attention and have been applied in myriad areas, especially in the burgeoning flexible/wearable electronics.
Zetong Chen   +10 more
doaj   +1 more source

The Internet of Things for Applications in Wearable Technology

open access: yesIEEE Access, 2022
The advent of the Internet of Things (IoT) era has propelled the development of wearable technology. Wearable devices are widely used in medical, healthcare, sports, and safety applications, bringing more convenience to the living environment.
Amir Masoud Rahmani   +3 more
doaj   +1 more source

Current advances and challenges in nanosheet-based wearable power supply devices

open access: yesiScience, 2021
Summary: Nowadays, wearable devices mainly exist in the form of portable accessories with various functions, connecting various kinds of terminals like mobile phones to form various wearable systems. In a wearable system, the wearable power supply device
Sheng Zhang   +7 more
doaj   +1 more source

Design and evaluation of a person-centric heart monitoring system over fog computing infrastructure [PDF]

open access: yes, 2017
Heart disease and stroke are becoming the leading cause of death worldwide. Electrocardiography monitoring devices (ECG) are the only tool that helps physicians diagnose cardiac abnormalities.
Akrivopoulos, Orestis   +3 more
core   +1 more source

A Survey of Wearable Devices Pairing Based on Biometric Signals

open access: yesIEEE Access, 2023
With the rapid growth of wearable devices, more applications require direct communication between wearable devices. To secure the communication between wearable devices, various pairing protocols have been proposed to generate common keys for encrypting ...
Jafar Pourbemany   +2 more
doaj   +1 more source

Metal oxide semiconductor nanomembrane-based soft unnoticeable multifunctional electronics for wearable human-machine interfaces [PDF]

open access: yes, 2019
Wearable human-machine interfaces (HMIs) are an important class of devices that enable human and machine interaction and teaming. Recent advances in electronics, materials, and mechanical designs have offered avenues toward wearable HMI devices. However,
Chen, Jie   +9 more
core   +1 more source

Wearable and Mobile Devices [PDF]

open access: yes, 2006
Information and Communication Technologies, known as ICT, have undergone dramatic changes in the last 25 years. The 1980s was the decade of the Personal Computer (PC), which brought computing into the home and, in an educational setting, into the classroom.
de Freitas, S., Levene, M.
openaire   +1 more source

Wearable Haptic Devices for Gait Re-education by Rhythmic Haptic Cueing [PDF]

open access: yes, 2018
This research explores the development and evaluation of wearable haptic devices for gait sensing and rhythmic haptic cueing in the context of gait re-education for people with neurological and neurodegenerative conditions.
Chen D, Haller M, Besier T, Chen D, Haller M, Besier T   +10 more
core   +1 more source

Current Advances in Wearable Devices and Their Sensors in Patients With Depression

open access: yesFrontiers in Psychiatry, 2021
In this study, a literature survey was conducted of research into the development and use of wearable devices and sensors in patients with depression.
Seunggyu Lee   +5 more
doaj   +1 more source

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