Results 61 to 70 of about 313,387 (296)

Advances in Solution‐Processed Textile Triboelectric Nanogenerators: Ink Formation, Processing Strategies, Applications, and Challenges

Advanced Functional Materials, EarlyView.
Advanced ink systems for solution‐processed textile triboelectric nanogenerators are systematically summarized, spanning conductive, tribo‐negative, and tribo‐positive layers. By connecting ink chemistry, deposition methods, and device function, the present review reveals the key governing principles of solution development and highlights practical ...
Xinlong Sun, Stephen Beeby
wiley   +1 more source

Optical Detection of Cellular Signals at Material Interfaces

Advanced Healthcare Materials, EarlyView.
Emerging functional materials are transforming optical detection of cellular signals. This review highlights optical techniques that exploit the unique optical properties of diverse materials to detect and quantify cellular electrical, chemical, and mechanical signals, and discusses key opportunities and challenges.
Xuchen Ren, Jitong Ren, Zixin Zhang, Koney Eungkon Kim, Francis L. Hong, Yuecheng Peter Zhou   +5 more
wiley   +1 more source

Prevalence of smartphone addiction and its effects on subhealth and insomnia: a cross-sectional study among medical students

BMC Psychiatry, 2022
Objective This study aimed to assess Chinese medical students’ smartphone addiction and its effects on subhealth and insomnia. Methods A cross-sectional survey was conducted from October 14, 2020 to November 14, 2020 by administering an online ...
Huan Liu, Zhiqing Zhou, Long Huang, Ergang Zhu, Liang Yu, Ming Zhang   +5 more
doaj   +1 more source

Bioinspired Adaptive Sensors: A Review on Current Developments in Theory and Application

Advanced Materials, EarlyView.
This review comprehensively summarizes the recent progress in the design and fabrication of sensory‐adaptation‐inspired devices and highlights their valuable applications in electronic skin, wearable electronics, and machine vision. The existing challenges and future directions are addressed in aspects such as device performance optimization ...
Guodong Gong, You Zhou, Qingxiu Li, Wenyu Zhao, Sunyingyue Geng, Hangfei Li, Yan‐Bing Leng, Shirui Zhu, Guanglong Ding, Yongbiao Zhai, Ziyu Lv, Ye Zhou, Su‐Ting Han   +12 more
wiley   +1 more source

The role of boredom proneness and self-control in the association between anxiety and smartphone addiction among college students: a multiple mediation model

Frontiers in Public Health, 2023
BackgroundSmartphone addiction has been found to be a widespread public health issue, especially among youth. Previous studies reported a significant association between anxiety and smartphone addiction, but the underlying mechanism in this relationship ...
Li Zhang, Baokai Wang, Qi Xu, Chang Fu
doaj   +1 more source

“Smelltronics”—From Gas to Smell Sensing

Advanced Materials, EarlyView.
The emerging field of smelltronics, encompassing sensing technologies for complex volatile organic compounds, holds significant potential for extracting valuable chemical information. It facilitates the noninvasive, real‐time monitoring of humans, food, and the environment.
Takeshi Ono, Tsunaki Takahashi, Jiangyang Liu, Haruka Honda, Zeng Jing, Wataru Tanaka, Takuro Hosomi, Takeshi Yanagida   +7 more
wiley   +1 more source

Prevalence of smartphone addiction and its relation with psychological distress and internet gaming disorder among medical college students

Frontiers in Public Health
BackgroundThe incidence of smartphone addiction has been widely studied, but the research on the relationship between smartphone addiction and psychological distress and internet gaming disorder is limited. This study investigated the characteristics and
Ming Zhang, Ming Zhang, Chenru Chi, Qingwei Liu, Yuhao Zhang, Xiubin Tao, Huan Liu, Bin Xuan   +7 more
doaj   +1 more source

Exercise rehabilitation for smartphone addiction

Journal of Exercise Rehabilitation, 2013
Internet addiction after launching smartphone is becoming serious. Therefore this paper has attempted to sketch out the diverse addiction treatment and then check the feasibility of exercise rehabilitation. The reason to addict the internet or smartphone is personalized individual characters related personal psychological and emotional factors and ...
openaire   +2 more sources

Effect of Smartphone Addiction Level on Manual and Finger Dexterity, Hand Grip Strength, Pinch Grip Strength, and Thumb Pressure Pain Threshold in University Students

, 2023
This study examined smartphone addiction's effect on manual and finger dexterity, hand and pinch grip strength, and thumb pressure pain threshold in university students. The study included 127 university students aged 19-25 years.
Kecelioglu, Sule, Sule Kecelioglu, Akcay, BURÇİN, YÜCE, HAMİYET, Gulhan Yilmaz Gokmen, Gokmen, Gulhan Yilmaz, Ozen, Melike Sumeyye, Hamiyet Yuce, Burcin Akcay, Melike Sumeyye Ozen, Gülhan Yılmaz Gökmen   +10 more
core   +1 more source

A Geometrically Transient Platform for Bioelectronic Implants

Advanced Materials, EarlyView.
Minimally invasive bioelectronic implants often compromise performance for smaller sizes. To resolve this optimization dilemma, a wireless bioelectronic implant with a transient geometry is introduced (MiFi). The origami‐inspired device miniaturizes up to sixfold for syringe insertion and autonomously unfolds post‐implantation.
Selin Olenik, John D. Goodwin, Atharv Naik, Philip Coatsworth, Ioi Chit Cheung, Farbod Amirghasemi, Anies Sohi, Ehsan Abedi, Tayeb Tadlaoui, Maral P. S. Mousavi, Andriy S. Kozlov, Victoria Salem, Andrew S. Cowburn, Firat Guder   +13 more
wiley   +1 more source