Results 131 to 140 of about 63,238 (298)

Electromagnetic coupling simulagions for a magnetic induction sensor for sleep monitoring [PDF]

, 2014
Magnetic induction (MI) method has been extensively used in non-destructive testing of materials. In biomedical applications, it attracted lots of attention for the contact-less advantages it provides.
Mahdavi, Hadiseh, Rosell Ferrer, Francisco Javier   +1 more
core  

Engineering Resatorvid‐Loaded Sub‐Microgels of Epigallocatechin‐3‐gallate/Hyaluronic Acid to Treat Acute Lung Injury

Advanced Healthcare Materials, EarlyView.
This study presents HAEP@Res sub‐microgels as a lung‐targeted delivery system integrating antioxidant activity with anti‐inflammatory therapy. The sub‐microgels demonstrate excellent biocompatibility, efficiently scavenge intracellular ROS, and downregulate pro‐inflammatory cytokines and genes in a Bleo‐induced ALI mouse model. These findings highlight
Bo Liu, Olawale Alimi Alimi, Benjamin Stearnes, Svetlana Romanova, Brady J. Sillman, Mena Asha Krishnan, Kristina Bailey, Benson J. Edagwa, Huanhuan Joyce Chen, Han‐jun Wang, Bin Duan   +10 more
wiley   +1 more source

Day-to-Day Variability in Measurements of Respiration Using Bioimpedance from a Non-Standard Location

Sensors
Non-invasive monitoring of pulmonary health may be useful for tracking several conditions such as COVID-19 recovery and the progression of pulmonary edema.
Krittika Goyal, Dishant Shah, Steven W. Day   +2 more
doaj   +1 more source

USSR space life sciences digest, issue 27 [PDF]

This is the twenty-fifth issue of NASA's Space Life Sciences Digest. It contains abstracts of 30 journal papers or book chapters published in Russian and of 2 Soviet monographs. Selected abstracts are illustrated with figures and tables from the original.
Frey, Mary Ann, Garshnek, Victoria, Rowe, Joseph, Stone, Lydia Razran, Teeter, Ronald   +4 more
core   +2 more sources

Cerebral function monitoring in term or near term neonates at MDH : preliminary experience and proposal of a guideline [PDF]

, 2012
Introduction: Cerebral function monitoring (CFM) is a simplified EEG device that is used to monitor cerebral function at the cot-side. Various studies have shown its value in detecting neonatal encephalopathy and electrographic seizures, prognostication ...
Attard, Stephen, Soler, Doriette, Soler, Paul   +2 more
core  

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

Rapid Fabrication of Self‐Propelled and Steerable Magnetic Microcatheters for Precision Medicine

Advanced Materials, EarlyView.
A rapid Joule heating fabrication method for the production of self‐propelling, adaptive microcatheters, with tunable stiffness and integrated microfluidic channels is presented. Demonstrated through three microrobotic designs, including a steerable guiding catheter, an untethered wave‐crawling TubeBot, and a distal‐end propelled microcatheter, it was ...
Zhi Chen, Boris Rivkin, David Castellanos‐Robles, Ivan Soldatov, Lukas Beyer, Mariana Medina‐Sánchez   +5 more
wiley   +1 more source

Correlation of Arterial CO₂ and Respiratory Impedance Values among Subjects with COPD. [PDF]

J Clin Med, 2020
Uno T, Homma T, Shigemura M, Fukuda Y, Kimura T, Onitsuka C, Kawahara T, Sato H, Akimoto K, Suganuma H, Kashima A, Yamamoto S, Ebato T, Matsunaga T, Kaneko K, Mikuni H, Sato H, Uchida Y, Fujiwara A, Kuwahara N, Manabe R, Ida H, Hirai K, Miyata Y, Jinno M, Ohta S, Kishino Y, Inoue H, Yamamoto M, Watanabe Y, Kusumoto S, Ando K, Suzuki S, Tanaka A, Ohmori T, Sagara H.   +35 more
europepmc   +1 more source

Bacteria‐Responsive Nanostructured Drug Delivery Systems for Targeted Antimicrobial Therapy

Advanced Materials, EarlyView.
Bacteria‐responsive nanocarriers are designed to release antimicrobials only in the presence of infection‐specific cues. This selective activation ensures drug release precisely at the site of infection, avoiding premature or indiscriminate release, and enhancing efficacy.
Guillermo Landa, Gracia Mendoza, Silvia Irusta, Manuel Arruebo   +3 more
wiley   +1 more source

A Feasibility Study of a Respiratory Rate Measurement System Using Wearable MOx Sensors

Information
Accurately obtaining a patient’s respiratory rate is crucial for promptly identifying any sudden changes in their condition during emergencies. Typically, the respiratory rate is assessed through a combination of impedance change measurements and ...
Mitsuhiro Fukuda, Jaakko Hyry, Ryosuke Omoto, Takunori Shimazaki, Takumi Kobayashi, Daisuke Anzai   +5 more
doaj   +1 more source