Results 121 to 130 of about 2,167,076 (286)
Cardiac Cavity Segmentation in Echocardiography Using Triangle Equation [PDF]
, 2009 In this paper, cardiac cavity segmentation in echocardiography is proposed. The method uses triangle equation algorithms to detect and reconstruct the border. Prior to the application of both algorithms, some preprocessings have to be carried out.
sigit, riyanto
core
Left ventricular non-compaction in patients with single ventricle heart disease
, 2019 Objective:Left ventricular non-compaction is an architectural abnormality of the myocardium, associated with heart failure, systemic thromboembolism, and arrhythmia.
Hamilton-Craig, Christian +5 more
core +1 more source
Multifunctional Adhesive Hydrogel for Rapid Cardiac Hemostasis and Antibacterial Protection
Advanced Materials Technologies, EarlyView.A multifunctional polyacrylamide/gelatin/tannic acid hydrogel (PGT) is presented for rapid cardiac hemostasis under wet, dynamic conditions. Surface tannic acid coating enables instantaneous wet adhesion, accelerates coagulation, and confers antibacterial activity within a single platform.
Seoha Kim +5 more
wiley +1 more source
Advanced Materials Technologies, EarlyView.We introduce a novel method combining microfluidics, optogenetics, and human induced pluripotent stem cell (iPSC) technology to encapsulate single iPSC‐derived cardiomyocytes (iPSC‐CMs) in an optimal environment for functional characterization. This method enables direct genotype‐phenotype correlation for genetic studies and high‐throughput screening ...
Xiao‐Ting Wang +7 more
wiley +1 more source
From Rigid to Soft Robotic Approaches for Neuroendoscopy
Advanced Robotics Research, EarlyView.Robotic assistance has had minimal impact on deep intraventricular surgeries, where small‐scale, precision, and reduced invasiveness can contribute to improved patient outcomes. Emerging technologies in rigid, soft, and hybrid robotics are reviewed to identify the most promising mechanisms for deep brain navigation in addition to an attempt to identify
Kieran Gilday +3 more
wiley +1 more source
Ventricular-arterial interaction in patients with is-chemic cardiomyopathy
Кубанский научный медицинский вестник, 2016 This study examines the characteristics ventricular-arterial interaction and the efficiency of left ventricle in patients with ischemic cardiomyopathy. We examined 120 male patients (mean age 57,4±1,9 years) with ischemic cardiomyopathy.
E. I. Myasoedova +4 more
doaj
Strategic Design of Soft Actuators in Translational Medical Robotics for Human‐Centered Healthcare
Advanced Robotics Research, EarlyView.Soft robotics enables biocompatible, compliant medical devices, but clinical translation requires design‐driven engineering beyond materials. This perspective reviews implantable, surgical, and wearable systems by actuation mechanism, highlighting how optimized architectures and integration improve mechanical interfacing, adaptability, and durability ...
Ho Jun Jin +3 more
wiley +1 more source
Advanced Science, EarlyView.Our study reveals the protective role of GPR124 in maintaining BBB integrity and promoting neurological recovery following TBI. It makes a significant contribution by uncovering a novel molecular interaction between GPR124 and FGFBP1 and linking this to activation of the Wnt/β‐catenin signaling pathway in vascular repair mechanisms.
Chen Wang +13 more
wiley +1 more source