Results 101 to 110 of about 4,399,583 (292)

Thickness‐Gradient Liquid Metal Connectors for Seamless Electrophysiological Sensors

Advanced Science, EarlyView.
Thickness‐gradient liquid metal interfaces with elastomeric substrates enable seamless integration between ultrathin skin‐conformal electrodes and external interconnects. The mechanically compliant connector reduces interfacial mismatch and supports stable ECG/EMG monitoring under bending and motion.
Jinyoung Kim, Jaejun Lee, Christopher E. Tabor, Vladimir V. Tsukruk   +3 more
wiley   +1 more source

Ventricular Assist Devices (VAD) Therapy: New Technology, New Hope?

, 2013
Ventricular assist devices are commonly utilized in the treatment of end-stage heart failure. Advances in continuous flow technology have improved efficiency, size, implantability, extended support, and overall patient outcomes.
Rodriguez, Limael E, Suarez, Erik E, Bruckner, Brian A, Loebe, Matthias   +3 more
core   +1 more source

Pulsus Alternans as a Sign of Right Ventricular Failure After Left Ventricular Assist Device Implantation

, 2020
Temporary left ventricular assist devices such as the ImpellaTM are increasingly used in patients with cardiogenic shock. The right ventricle remains the Achilles heel of left ventricular assist device-supported circulation.
Rega, Filip, Balthazar, Tim, Adriaenssens, Tom, Vandenbriele, Christophe, Tim Balthazar   +4 more
core   +1 more source

Macrophage GLUD1 is Essential for Redox Balance and Immune Homeostasis in Cardiac Injury

Advanced Science, EarlyView.
Excessive free radical production and dysregulated immune responses are key contributors to myocardial ischemia‐reperfusion (IR) injury. Macrophage GLUD1 activity safeguards against HIF‐1α accumulation and maladaptive responses to IR‐induced ROS production.
Tingting Jin, Chaojie Lai, Qingyan Zhou, Ruilin Wang, Yiping Tong, Wentao Chen, Nikola Rabrenovic, Tingyu Zhang, Xinrong Ren, Chengchen Huang, Jiawen Chen, Ran Li, Luyang Yu, Massimiliano Mazzone, Wenbin Zhang, Guosheng Fu, Min Shang   +16 more
wiley   +1 more source

A Single Volatile VO2 Memristor Enabling Neuromorphic Perception, Learning, and Computing

Advanced Electronic Materials, EarlyView.
A single volatile VO2 memristor fabricated via atomic layer deposition is demonstrated as a multifunctional neuromorphic device enabled by intrinsic threshold‐switching dynamics. The device reproduces neuron‐like integration and firing, short‐timescale associative learning, temporal ECG pattern classification, and nociceptive responses to electrical ...
Bingkai Ding, Bohao Ding, Omesh Kapur, Yisong Han, Richard Beanland, Kai Sun, C. H. (Kees) de Groot, Ruomeng Huang   +7 more
wiley   +1 more source

Implantable Systems for Cardiovascular Treatment and Monitoring: Comparative Insights From Intracardiovascular and Extracardiovascular Technologies

Advanced Intelligent Systems, EarlyView.
A unifying device–cardiovascular interface framework is presented to classify implantable cardiovascular technologies as intracardiovascular blood‐contacting systems or extracardiovascular tissue‐only and blood‐handling architectures. Cross‐class comparison across shared semiquantitative criteria, including blood‐contact burden, biomimicry ...
Bergo Nicolò, Semproni Federica, Maselli Martina, Colli Andrea, Cianchetti Matteo, Ciuti Gastone, Stefanini Cesare, Menciassi Arianna   +7 more
wiley   +1 more source

Anaerobic Bacteremias in Left Ventricular Assist Devices and Advanced Heart Failure

Case Reports in Infectious Diseases, 2019
Left ventricular assisted devices (LVADs) have revolutionized the treatment of advanced heart failure, providing meaningful increases in survival, functional capacity, and quality of life.
David R. Murillo-Garcia, Julian Galindo, Natalia Pinto, Gabriel Motoa, Esther Benamu, Carlos Franco-Paredes, Daniel B. Chastain, Andrés F. Henao-Martínez   +7 more
doaj   +1 more source

Ventricular assist devices for heart failure: a focus on patient selection and complications

, 2014
Manlio Cipriani, Vincenzo De Simone, Luciana D'Angelo, Enrico Perna, Marzia Lilliu, Virginia Bovolo, Fabrizio Oliva, Maria Frigerio Cardiovascular and Thoracic Department, A De Gasperis Niguarda Ca' Granda Hospital, Milan, Italy Abstract: Heart ...
Perna E, Lilliu M, D’Angelo L, De Simone V, Cipriani M, Bovolo V, Frigerio M, Oliva F   +7 more
core  

Experience with left ventricular assist device usage in the treatment of end-stage heart failure [PDF]

, 2017
Heart failure potentially developing in most of heart diseases is a progressive process associated with high morbidity and mortality. Almost 3/4 of patients die within five years after first hospitalization because of heart failure.
B.M. Todurov, S.O. Sheludko, A.Yu. Melnyk, A.O. Shpachuk, M.V. Goncharenko, A.M. Druzhyna, O.M. Postupalsky, O.V. Stanyshevskyi, I.M. Kuzmich, S.M. Sudakevych, G.I. Kovtun   +10 more
core  

Left ventricular assist device characteristics.

, 2018
Left ventricular assist device characteristics.
Ugo Corrà (5328899), Andrea Giordano (397753), Massimo Pistono (4621285), Pierluigi Temporelli (5328908), Alessandro Imparato (5328905), Piergiuseppe Agostoni (164979), Marco Gnemmi (5328902), Alessandro Mezzani (5328911)   +7 more
core   +1 more source