Results 81 to 90 of about 192,739 (195)
Advanced Sensor Research, EarlyView.This review examines recent advancements in multimodal bioelectronics, emphasizing machine learning integration to enhance functionality. The application of machine learning methodologies improving biosignal processing, device adaptability, and diagnostic accuracy is discussed to introduce Machine Learning enhanced bioelectronics as a pathway toward ...
Myoungjae Oh +11 more
wiley +1 more source
Clinical case of acute chord rupture of the mitral valve posterior leaflet in older patient with comorbidities [PDF]
, 2015 The article describes the etiologic role of various factors such as chronic rheumatic heart disease, bacterial endocarditis, aortic valve stenosis, hypertension, coronary heart disease, including acute myocardial infarction, degenerative disease of the ...
Kramarenko, I. A. +4 more
core +1 more source
A 3D‐Printed Microfluidic Sensor Platform for Online Bioprocess Monitoring
Advanced Sensor Research, EarlyView.A 3D‐printed microfluidic lab‐on‐a‐chip sensor platform is presented, compatible with various cultivation setups, that integrates sensors for pH, pO₂, pCO₂, glucose, lactate, and additionally features a sampling unit for small‐volume abstraction. With this platform, continuous real‐time monitoring of critical bioprocess parameters is enabled and ...
Christopher Heuer +5 more
wiley +1 more source
In Vitro Flow Modelling for Mitral Valve Leakage Quantification [PDF]
, 2009 In this study particle image velocimetry (PIV) is used to measure and visualise the blood flow through a leaking mitral heart valve. The results are compared with the results from Doppler echocardiography and computational fluid dynamics (CFD). Using CAD,
Claessens, Tom +6 more
core +1 more source
, 2012 International audienceBACKGROUND: Benfluorex was withdrawn from European markets in June 2010 after reports of an association with heart valve lesions.
Arnalsteen, Elise +11 more
core +2 more sources
Non‐Invasive Diagnosis of Hypertrophic Cardiomyopathy by Breath
Advanced Sensor Research, EarlyView.The use of sensor technologies for the diagnosis of hypertrophic cardiomyopathy (HCM) by identification of volatile organic compounds (VOCs) in breath samples. By combining gas chromatography‐mass spectrometry (GC‐MS) and electronic nose (eNose) platforms, specific VOC patterns associated with HCM are detected and analyzed.
Yael Hershkovitz‐Pollak +5 more
wiley +1 more source
Advanced Sustainable Systems, EarlyView.This study explores microalgae cultivation for wastewater treatment and enhancement of poly lactic acid (PLA)‐based biocomposites. It achieves up to 99.9% nutrient removal, increases biomass productivity by 322%, and demonstrates a triphasic luxury phosphorus uptake system. Incorporation into PLA improves fire‐retardant properties, suggesting potential
Rohit Dey +9 more
wiley +1 more source
Modified pseudo-elastic approach for modelling cyclic response of biological heart valves [PDF]
, 2016 A modified pseudo-elastic approach is proposed to model cyclic response on biological heart valves. The model takes into account hysteretic effects, in combination with hyperelastic anisotropic behaviour of valve leaflets, allowing reproduction of ...
Andrea, Avanzini +3 more
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From Lab to Life: Self‐Powered Sweat Sensors and Their Future in Personal Health Monitoring
Advanced Science, EarlyView.This review focuses on recent advances in self‐powered sweat sensors in personal health monitoring, including sweat sensors, energy harvesters, energy management, and their applications. It analyzes the difficulties and challenges in the research field of self‐powered sweat sensors and looks into the future direction of self‐powered sweat sensors from ...
Nan Gao +3 more
wiley +1 more source
Speaking from the heart: a mathematical point of view [PDF]
, 2019 The mechanics associated with a living entity dictates its ability to survive or perish. Similarly, heart valve function relies on its mechanical properties and structural integrity. A compromise in these leads to diseased valve states.
de Oliveira, Diana Marta Cruz
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