Results 161 to 170 of about 1,320,375 (296)

Assessment of ventilation distribution in overweight and obese children with asthma using electric impedance tomography: a cross-sectional study. [PDF]

Ital J Pediatr
Gambadauro A, Gambazza S, Manti S, Lelii M, Madini B, Rocchi A, Andrenacci B, Chidini G, Patria MF.   +8 more
europepmc   +1 more source

Impact of Muscle Contraction and Acupuncture on the Electrical Impedance of the Heart Meridian Points in Healthy Young Adults

Journal of Acupuncture Research
Acupuncture involves stimulating points with lower electrical impedance (EI). Understanding EI changes with needle and exercise stimuli can elucidate acupuncture mechanisms. This study included 60 subjects, divided into control (C) and acupuncture (A)
Kelly Zhang, Gustavo Henrique de Mello Rosa, Isabela Mayumi Pupo Nogueira d’Àvila, Manoela Gallon Pitta, João Eduardo de Araujo   +4 more
doaj   +1 more source

Electrospun Wood‐Derived Biopolymers as Electrodes in Electrochemical Energy Storage Technologies

Advanced Functional Materials, EarlyView.
Electrospinning transforms wood‐derived cellulose and lignin into architecturally defined, binder‐free carbon electrodes with tuneable porosity and functionality. This review shows how fibre design enables decoupled charge and mass transport, enhancing performance across battery systems, while identifying key challenges in spinnability, scalability ...
Michael W. Thielke, Hattie R. Chisnall, Jesus Vazquez Chavez, Ana B. Jorge Sobrido   +3 more
wiley   +1 more source

Electric impedance tomography to monitor body positioning and chest physiotherapy in mechanically ventilated pediatric intensive care unit patients. [PDF]

Sci Rep
Trastoy-Quintela J, Ciutad-Celdran M, Hernandez-Platero L, Rausa-Garcia M, Mata I, Castillejo MI, Pons-Odena M.   +6 more
europepmc   +1 more source

Electrical Impedance for Assessing Muscle [PDF]

SLAS Discovery, 2011
openaire   +2 more sources

Implantable Ionic Memristors Based on Natural Polymer Heterojunctions

Advanced Functional Materials, EarlyView.
We report an implantable natural polymer‐based ionic memristor composed of hyaluronic acid, chitosan, and PDMS. The device achieved 98.94% accuracy in MNIST classification while reducing training time by 36.8% compared with a conventional artificial neural network (ANN).
Dong‐yup Lee, Byung Ik Park, Gihyeon Yim, Hyunjae Yoo, Sangjun Ma, Jundong Park, Jeong‐Yun Sun   +6 more
wiley   +1 more source

Thoracic Electric Impedance Tomography Detects Lung Volume Changes in Amyotrophic Lateral Sclerosis. [PDF]

Muscle Nerve
Hansen G, Shaw A, Bolt K, Verity R, Nataraj RT, Schellenberg KL.   +5 more
europepmc   +1 more source

Biodegradable and Biocompatible Functional Polymers for Biomedical Applications

Advanced Functional Materials, EarlyView.
Biodegradable and biocompatible functional polymers integrate electrical, mechanical, and stimuli‐responsive functionalities while enabling programmed degradation under physiological conditions. This review introduces recent advances in conductive, shape‐memory, self‐healing, photocurable, and adhesive polymer systems, emphasizing material design ...
Won Bae Han, Shuvra Mondal, Sungkeun Han, Chan‐Hwi Eom, Venkata Ramesh Naganaboina, Suk‐Won Hwang   +5 more
wiley   +1 more source

Awake prone positioning and ventilation distribution as assessed by electric impedance tomography in patients with non-COVID-19 acute hypoxemic respiratory failure: A prospective physiology study. [PDF]

J Intensive Med
Wang J, Chen C, Zhao Z, Deng P, Zhang C, Zhang Y, Lv H, Chen D, Xie H, Wang R.   +9 more
europepmc   +1 more source

Multimodal Optoelectronic Synapses for Neuromorphic Intelligence: Coupling Light, Electrical, Thermal, and Beyond

Advanced Functional Materials, EarlyView.
This review revisits optoelectronic neuromorphic devices that extend from unimodal sensing toward multimodal perception. Five types of stimuli‐to‐output information flow that are classified based on the device roles within the system and applications are summarized and discussed.
Jihyun Shin, Junhyung Cho, Wangmyung Choi, Jaehyun Hur, Jae Kyeong Jeong, Ulrike Kraft, Hocheon Yoo   +6 more
wiley   +1 more source