Results 171 to 180 of about 13,952,393 (347)

Application of citric acid can enhance the accuracy for ¹³C-urea breath tests in the diagnosis of Helicobacter pylori infection in Chinese patients. [PDF]

Sci Rep
Chen G, Zhang W, Wu Q, Yu Q, Cai Y, Luo W, Xu J, Zhang L, Hong R.   +8 more
europepmc   +1 more source

Feasibility of perioperative volatile organic compound breath testing for prediction of paralytic ileus following laparoscopic colorectal resection [PDF]

, 2019
Nader Francis, Nathan Curtis, Emad Salib, Ben de Lacy Costello, N. M. Lemm, Oliver Gould, Louise Crilly, J Allison, Norman Ratcliffe   +8 more
openalex   +1 more source

Multifunctional E‐Tattoos Based on Electrospun PVBVA Fibers Coated with Ti3C2Tx MXene for Energy Harvesting, Energy Storage, and Biometric Sensing

Advanced Science, EarlyView.
This study explores a novel E‐tattoo made from PVBVA fibers coated with Ti3C2Tx MXene. The device is designed to harvest energy directly from the human body, providing power for itself. The research demonstrates the E‐tattoo's capability for charge storage and its potential for health monitoring through integrated ECG and EMG sensing, all within a ...
Ajay Pratap, Fereshteh Rajabi Kouchi, Tony Valayil‐Varghese, Hailey Burgoyne, Attila Rektor, Michael Curtis, Miranda Lea Nelson, Francis N. Mokogwu, Corey M. Efaw, Josh Eixenberger, Allyssa Bateman, Benjamin C. Johnson, Brian Jaques, Zhangxian Deng, Kurtis Cantley, Christopher E. Shuck, David Estrada   +16 more
wiley   +1 more source

Artificial Intelligence‐Driven Soft Bioelectronics for Self‐Powered Respiration Monitoring

Advanced Science, EarlyView.
Artificial intelligence‐driven soft bioelectronics for self powered respiration monitoring based on triboelectric nanogenerators (TENGs), piezoelectric nanogenerators (PENGs), and magnetoelastic generators (MEGs) enable continuous and multi‐scenario respiratory biomechanical data collection. Coupled with machine learning and big data driven diagnostics,
Xinkai Xu, Xiao Xiao, Rui Guo, Jun Chen
wiley   +1 more source

Added Value of ¹³C Analysis in Breath Tests in H₂-Negative Subjects to Diagnose Lactose Malabsorption: A Proof of Concept Study. [PDF]

Dig Dis Sci
Balsiger LM, Houben E, Vanuytsel T, van Ranst M, Tack J, Verbeke K.   +5 more
europepmc   +1 more source

Bedside breath tests in children with abdominal pain: a prospective pilot feasibility study. [PDF]

Pilot Feasibility Stud, 2019
Wong DC, Relton SD, Lane V, Ismail M, Goss V, Bytheway J, West RM, Deuchars J, Sutcliffe J.   +8 more
europepmc   +1 more source

The "stepped" assessment of solid gastric emptying with 13C-octanoic acid breath test

, 2000
Shinya Aoki, Ken Haruma, Jiro Hata, Shunji Matsumura, Koji Futagami, Sigeto Yoshida, Hiroaki Kusunoki, Yasuhiko Kitadai, Shinji Tanaka, Masaharu Yoshihara, Koji Sumii, Goro Kajiyama   +11 more
openalex   +1 more source

Structure‐Dependent Resonant Frequency Engineering of Textile Tactile Sensors Toward Rapid and Precise Braille Recognition Surpassing Human Sensation

Advanced Science, EarlyView.
A resonant frequency engineering strategy is proposed to modulate the sensibility of piezoresistive textile‐based tactile sensor. It achieves simultaneous detection of static pressure and dynamic vibrations across an unprecedented bandwidth of 5–600 Hz, surpassing human sensation, therefore enables rapid and precise braille recognition.
Xianhong Zheng, Runrun Zhang, Yu Shi, Zhao Zhang, Guiyang Li, Zhengliang Shang, Xin Liu, Fan Zhao, Sheng Hu, Ran Xu, Shuai Wang, Zhiqi Zhao, Zhi Liu, Lihua Zou, Xu Han, Zongqian Wang, Wei Huang, Gengzhi Sun   +17 more
wiley   +1 more source

Breathability and Safety Testing of Personal Protective Equipment: “Human-comfort” Factor Remains Undefined

, 2021
Narayan Prasad, Aditya Kapoor, Afzal Azim, Gaurav Agarwal, Arvind Baronia, Vivek A. Saraswat   +5 more
openalex   +1 more source

A Microfiber‐Reinforced Janus Hydrogel E‐Skin With Recyclable Feature for Multimodal Sensing and Gender‐Specific Physiological Monitoring

Advanced Science, EarlyView.
Hydrogel‐based wearable electronics hold great promise for physiological monitoring in privacy‐sensitive regions. In this study, a polyurethane (PU) microfiber‐reinforced gelatin hydrogel e‐skin is developed, boasting multiple advantages such as ultra‐thinness, high toughness, and long‐term skin conformability.
Yarong Ding, Yufeng Li, Shaozhe Tan, Jiachun Sun, Xu Yang, Xuesi Zhang, Zhenhua Lin, Zhenyu Li, Yue Hao, Yannan Liu, Yingchun Li, Jingjing Chang   +11 more
wiley   +1 more source