Results 11 to 20 of about 389,091 (415)

Autonomous sweat extraction and analysis applied to cystic fibrosis and glucose monitoring using a fully integrated wearable platform [PDF]

Proceedings of the National Academy of Sciences of the United States of America, 2017
Perspiration-based wearable biosensors facilitate continuous monitoring of individuals’ health states with real-time and molecular-level insight. The inherent inaccessibility of sweat in sedentary individuals in large volume (≥10 µL) for on-demand and in
Challa, Samyuktha, Chen, Kevin, Davies, Zoe A., Davis, Ronald W., Emaminejad, Sam, Fahad, Hossain M., Gao, Wei, Javey, Ali, Milla, Carlos, Nyein, Hnin Yin Yin, Ryan, Sean P., Shahpar, Ziba, Talebi, Salmonn, Wu, Eric   +13 more
core   +4 more sources

Wearable and flexible electrochemical sensors for sweat analysis: a review

Microsystems & Nanoengineering, 2023
Flexible wearable sweat sensors allow continuous, real-time, noninvasive detection of sweat analytes, provide insight into human physiology at the molecular level, and have received significant attention for their promising applications in personalized ...
Fupeng Gao, Chunxiu Liu, Lichao Zhang, Tiezhu Liu, Zheng Wang, Zixuan Song, H. Cai, Zhen Fang, Jiamin Chen, Junbo Wang, Mengdi Han, Jun Wang, Kai Lin, Ruoyong Wang, Mingxiao Li, Q. Mei, Xibo Ma, Shuli Liang, Guangyang Gou, Ning Xue   +19 more
semanticscholar   +1 more source

Skin-Interfaced Wearable Sweat Sensors for Precision Medicine.

Chemical Reviews, 2023
Wearable sensors hold great potential in empowering personalized health monitoring, predictive analytics, and timely intervention toward personalized healthcare.
Jihong Min, J. Tu, Changhao Xu, Heather Lukas, Soyoung Shin, Yiran Yang, Samuel A. Solomon, D. Mukasa, W. Gao   +8 more
semanticscholar   +1 more source

High performance Black Phosphorus/Graphitic Carbon Nitride Heterostructure-based Wearable Sensor for Real-time Sweat Glucose Monitoring [PDF]

arXiv
Wearable, non-invasive glucose sensors capable of accurate and continuous monitoring are crucial for managing metabolic conditions yet achieving high sensitivity and stability in these devices remains challenging. In this work, we present a Black Phosphorus/Graphitic Carbon Nitride (BP/g-CN) heterostructure engineered to leverage phosphorus-nitrogen ...
Ecem Ezgi Özkahraman, Zafer Eroğlu, Vladimir Efremov, Arooba Maryyam, Taher Abbasiasl, Ritu Das, Hadi Mirzajani, Berna Akgenc Hanedar, Levent Beker, Onder Metin   +9 more
arxiv   +2 more sources

Skin-Interfaced Superhydrophobic Insensible Sweat Sensors for Evaluating Body Thermoregulation and Skin Barrier Functions.

ACS Nano, 2023
Monitoring sweat rate is vital for estimating sweat loss and accurately measuring biomarkers of interest. Although various optical or electrical sensors have been developed to monitor the sensible sweat rate, the quantification of the insensible sweat ...
Yangchengyi Liu, Xiaofeng Li, Hanlin Yang, Ping Zhang, Peihe Wang, Yi Sun, Fengzhen Yang, Weiyi Liu, Yujing Li, Yao Tian, Shun Qian, Shangda Chen, H. Cheng, Xiufeng Wang   +13 more
semanticscholar   +1 more source

Natural oxidase-mimicking copper-organic frameworks for targeted identification of ascorbate in sensitive sweat sensing

Nature Communications, 2023
Sweat sensors are important in personalized healthcare using natural oxidase to target biomolecules but these reactions are susceptible to external interference.
Zhengyun Wang, Yuchen Huang, Kunqi Xu, Yanyu Zhong, C. He, Lipei Jiang, Jiankang Sun, Zhuang Rao, Jiannan Zhu, Jing Huang, Fei Xiao, Hongfang Liu, B.Y. Xia   +12 more
semanticscholar   +1 more source

Sweat sodium is not sweat chloride [PDF]

Archives of Disease in Childhood, 1997
Editor,—We read the annotation on the diagnosis of cystic fibrosis with great interest.1 However, some points about the sweat test that were made are potentially misleading and unfairly denigrate a valuable diagnostic tool. We were interested in the statement that ‘10% of normal adolescents will have sweat salt concentrations greater than 60 mmol/l ...
S. M. Keffler, P. Weller, S. K. Hall, A. Green   +3 more
openaire   +2 more sources

A stretchable epidermal sweat sensing platform with an integrated printed battery and electrochromic display

Nature Electronics, 2022
Wearable electronic devices are of potential use in various health monitoring applications including non-invasive chemical sensing. However, such platforms are typically limited by the need to connect to external devices for power and data visualization.
Lu Yin, Mengzhu Cao, Kyeong Nam Kim, Muyang Lin, Jong-Min Moon, J. Sempionatto, Jialu Yu, Ruixia Liu, Connor Wicker, Alexander Trifonov, Fangyu Zhang, Hongjie Hu, J. Moreto, Jaekyung Go, Sheng Xu, Joseph Wang   +15 more
semanticscholar   +1 more source

Dual-signal readout paper-based wearable biosensor with a 3D origami structure for multiplexed analyte detection in sweat

Microsystems & Nanoengineering, 2023
In this research, we design and implement a small, convenient, and noninvasive paper-based microfluidic sweat sensor that can simultaneously detect multiple key biomarkers in human sweat.
Yuemeng Cheng, S. Feng, Qihong Ning, Tangan Li, Hao Xu, Qingwen Sun, Daxiang Cui, Kan Wang   +7 more
semanticscholar   +1 more source

Flexible Textile-Based Sweat Sensors for Wearable Applications

Biosensors, 2023
The current physical health care system has gradually evolved into a form of virtual hospitals communicating with sensors, which can not only save time but can also diagnose a patient’s physical condition in real time. Textile-based wearable sensors have
Jinglu Yin, Jingcheng Li, Vundrala Sumedha Reddy, Dongxiao Ji, S. Ramakrishna, Lan Xu   +5 more
semanticscholar   +1 more source