Results 291 to 300 of about 5,349,086 (384)

Clinical outcomes of temporary mechanical circulatory support as a direct bridge to heart transplantation: a nationwide Spanish registry

open access: yesEuropean Journal of Heart Failure, 2018
E. Barge-Caballero   +17 more
semanticscholar   +1 more source

Artificial Heart Mechanism

open access: yesCardiology & Vascular Research, 2019
Marina Alves Jacintho de Mello   +2 more
openaire   +1 more source

Quantum Emitters in Hexagonal Boron Nitride: Principles, Engineering and Applications

open access: yesAdvanced Functional Materials, EarlyView.
Quantum emitters in hexagonal boron nitride have emerged as a promising candidate for quantum information science. This review examines the fundamentals of these quantum emitters, including their level structures, defect engineering, and their possible chemical structures.
Thi Ngoc Anh Mai   +8 more
wiley   +1 more source

A Mechanistic Analysis of Reduced Mechanical Performance in Human Heart Failure

open access: bronze, 2000
Norman R. Alpert   +5 more
openalex   +2 more sources

Integration of Perovskite/Low‐Dimensional Material Heterostructures for Optoelectronics and Artificial Visual Systems

open access: yesAdvanced Functional Materials, EarlyView.
Heterojunctions combining halide perovskites with low‐dimensional materials enhance optoelectronic devices by enabling precise charge control and improving efficiency, stability, and speed. These synergies advance flexible electronics, wearable sensors, and neuromorphic computing, mimicking biological vision for real‐time image analysis and intelligent
Yu‐Jin Du   +11 more
wiley   +1 more source

MYOCARDIAL DYNAMICS DURING DIRECT MECHANICAL VENTRICULAR ACTUATION OF THE FIBRILLATING HEART

open access: bronze, 2000
Linda Aurelia Ofori   +11 more
openalex   +1 more source

Engineering Strategies for 2D Layered Tin Halide Perovskite Field‐Effect Transistors

open access: yesAdvanced Functional Materials, EarlyView.
2D halide perovskites are promising candidates for field‐effect transistor (FET) applications due to their high stability and suppressed ion migration in the presence of bulky organic spacers. This review systematically summarizes the optimization engineering strategies of 2D perovskite FETs and future challenges, which provide guidance for developing ...
Shuanglong Wang   +4 more
wiley   +1 more source

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