Results 171 to 180 of about 908,670 (370)

Fetal Heart Rate estimation on non Invasive ECG

open access: yesTecnoLógicas, 2013
This paper describes a method for locating QRS complex in noninvasive FECG, using techniques based on MECG cancellation, and Principal Component Analysis.
Luis O. Sarmiento-Alvarez   +3 more
doaj  

Wireless, remote solution for home fetal and maternal heart rate monitoring.

open access: yesAmerican Journal of Obstetrics & Gynecology MFM, 2020
Muhammad Mhajna   +8 more
semanticscholar   +1 more source

Carbon‐Based Flexible Electrode for Efficient Electrochemical Generation of Reactive Chlorine Species in Tumor Therapy

open access: yesAdvanced Healthcare Materials, EarlyView.
A flexible electrode loaded with a carbon nanowire network (CC@C‐NWN) is developed for electrochemically generating reactive chlorine species (RCS) from abundant chloride ions in body fluids for tumor therapy. CC@C‐NWN enhances chlorine evolution, inducing redox dysregulation and synergistic apoptosis‐ferroptosis in tumor cells.
Cuinan Jiang   +10 more
wiley   +1 more source

Randomised controlled trial of intrapartum fetal heart rate monitoring [PDF]

open access: green, 1994
Kassam Mahomed   +4 more
openalex   +1 more source

Biohybrid Vascular Graft Made of Textile‐Reinforced Elastin‐Like Recombinamers and Its Preservation via Drying Processes

open access: yesAdvanced Healthcare Materials, EarlyView.
Clinical translation of biohybrid medical implants requires the previous implementation of drying schemes that can facilitate their sterilization and storage. This study addresses that critical aspect and elucidates the impact of drying on biohybrid vascular grafts, highlighting the need for implant‐specific drying strategies to ensure safety ...
Dominic Pascal Andre   +5 more
wiley   +1 more source

Evaluation of the fetal state by automatic analysis of the heart rate: decelereation area and fetal pH

open access: bronze, 1977
G Sturbois   +6 more
openalex   +1 more source

Rational Design of Unsaturated, Thioether Ionizable Lipids for Enhanced In Vivo mRNA Delivery

open access: yesAdvanced Healthcare Materials, EarlyView.
Lipid nanoparticles (LNPs) have rapidly become the delivery system of choice for RNA therapeutics. Here, a rational design approach is taken to improve the effectiveness of LNPs based on an ionizable thioether lipid library. The incorporation of unsaturated tails and bulkier, hydrophobic head groups significantly enhances their functionality and ...
Eleni Samaridou   +4 more
wiley   +1 more source

Enhancing Ultrasound Power Transfer: Efficiency, Acoustics, and Future Directions

open access: yesAdvanced Materials, EarlyView.
Implantable devices significantly enhance healthcare but are limited by battery life. Ultrasound power transfer technology offers a promising solution for sustainable operation. This review addresses gaps in current research, particularly in sound field analysis and energy efficiency optimization.
Yi Zheng   +6 more
wiley   +1 more source

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