Results 81 to 90 of about 63,017 (257)
Deep Learning Integration in Optical Microscopy: Advancements and Applications
Microscopy Research and Technique, EarlyView.It explores the integration of DL into optical microscopy, focusing on key applications including image classification, segmentation, and computational reconstruction. ABSTRACT Optical microscopy is a cornerstone imaging technique in biomedical research, enabling visualization of subcellular structures beyond the resolution limit of the human eye ...
Pottumarthy Venkata Lahari +5 more
wiley +1 more source
Optoelectronic Interfaces for Nongenetic Modulation of Excitable Tissues
Small Methods, EarlyView.This review summarizes recent advances in nongenetic optoelectronic technologies for the modulation of excitable biotissues, covering material selection, device design, and working principles, as well as characterization methods. Representative applications in in vitro and in vivo models of the cardiac, central, and peripheral nervous systems are ...
Qi Wang, Jinghua Li
wiley +1 more source
Brazilian Journal of Cardiovascular Surgery, 2001 Introdução/Objetivo: O implante de marcapasso cardíaco definitivo é um procedimento caracterizado por um baixo índice de complicações. No entanto, a infecção, principalmente a de loja de fonte geradora, caracteriza-se como uma das complicações mais ...
Acrisio Sales VALENTE +6 more
doaj +1 more source
Biometal muscle to restore atrial transport function in a permanent atrial fibrillation animal model: a potential tool in the treatment of end-stage heart failure [PDF]
, 2017 Background: Half of the patients with end-stage heart failure suffer from persistent atrial fibrillation (AF). Atrial kick (AK) accounts for 10-15% of the ejection fraction.
Hayoz, Daniel +5 more
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Terapia de ressincronização cardíaca em pacientes com insuficiência cardíaca: revisão sistemática [PDF]
, 2009 CONTEXT AND OBJECTIVE: Cardiac resynchronization therapy (CRT) has emerged as the predominant electrical treatment strategy for patients on pharmacological therapy who present heart failure with wide QRS and low ejection fraction.
Atallah, Álvaro Nagib +1 more
core +1 more source
Experiência inicial da estimulação cardíaca artificial com marcapasso VDD de eletrodo único
Brazilian Journal of Cardiovascular Surgery, 1998 Objetivo: O objetivo deste estudo é avaliar o desempenho do marcapasso VDD com eletrodo único Dromos-Biotronic. Casuística e Métodos: Num período de 12 meses foram realizados 21 implantes de sistemas VDD com eletrodo único, no Instituto do Coração do ...
Leonardo Augusto D'Ávila GONÇALVES +10 more
doaj +1 more source
CAAI Transactions on Intelligence Technology, EarlyView.Abstract Abnormalities in the heart's rhythm, known as arrhythmias, pose a significant threat to global health, often leading to severe cardiac conditions and sudden cardiac deaths. Therefore, early and accurate detection of arrhythmias is crucial for timely intervention and potentially life‐saving treatment.
Hasnain Ali Shah +4 more
wiley +1 more source
Origins of the vagal drive controlling left ventricular contractility [PDF]
, 2016 The strength, functional significance and origins of direct parasympathetic innervation of the left ventricle (LV) remain controversial. In the present study we used an anaesthetized rat model to first confirm the presence of tonic inhibitory vagal ...
Gourine, AV +5 more
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Andrology, EarlyView.Abstract Background Penile sexual sensation relies on intricate neural structures that remain incompletely characterized. Immunohistological insights into their development and organization can enhance understanding of penile neuroanatomy and function, while optimizing surgical outcomes.
Alfonso Cepeda‐Emiliani +6 more
wiley +1 more source
, 1971 References for MCV/Q, Medical College of Virginia Quarterly, 1971, Volume Seven, Number ...
core +2 more sources