Results 131 to 140 of about 68,243 (289)

Acute Kidney Injury Predicts Outcomes Following Ventricular Assist Device Insertion [PDF]

open access: bronze, 2021
Callum Cherrett   +12 more
openalex   +1 more source

Nanoscopic Mapping of the Extracellular Space in Amyloid Plaque‐rich Cortex

open access: yesAdvanced Science, EarlyView.
The extracellular space and diffusion around amyloid plaques are examined using shadow imaging and single‐particle tracking. Increased diffusivity is found near plaques, extracellular matrix alterations, and plaque core penetrability that varies with amyloid phenotype.
Juan Estaún‐Panzano   +11 more
wiley   +1 more source

Ultra‐Sensitive and Linear Flexible Pressure Sensors with Tri‐Scale Graded Microstructures for Advanced Health Monitoring and Robotic Perception

open access: yesAdvanced Science, EarlyView.
A flexible piezoresistive sensor with a 3D tri‐scale graded microstructure is proposed, overcoming the trade‐off between sensitivity and linearity. The device achieves ultra‐high sensitivity (138.6 kPa−1), a broad linear range (400 kPa, R2 = 0.99), and exceptional stability (24 000 repeated loading cycles), enabling precise detection of physiological ...
Rui Chen   +6 more
wiley   +1 more source

Postoperative care of 14 patients with left ventricular assist devices: a case series

open access: yesJournal of International Medical Research
A left ventricular assist device is a mechanical device that is surgically implanted in the heart to partially or completely replace the function of the heart.
Shenmin Wan   +3 more
doaj   +1 more source

Synthetic Electrocardiogram Spectrogram Generation Using Generative Adversarial Network‐Based Models: A Comparative Study

open access: yesAdvanced Intelligent Systems, EarlyView.
Cardiovascular diseases are leading death causes; electrocardiogram (ECG) analysis is slow, motivating machine learning and deep learning. This study compares deep convolutional generative adversarial network, conditional GAN, and Wasserstein GAN with gradient penalty (WGAN‐GP) for synthetic ECG spectrograms; Fréchet Inception Distance (FID) and ...
Giovanny Barbosa‐Casanova   +3 more
wiley   +1 more source

Pediatric ventricular assist devices: current challenges and future prospects

open access: yesVascular Health and Risk Management, 2017
Sarah Burki,1,2 Iki Adachi1,2 1Division of Congenital Heart Surgery, Texas Children’s Hospital, 2Department of Surgery and Pediatrics, Baylor College of Medicine, Houston, TX, USA Abstract: The field of mechanical circulatory support has made great
Burki S, Adachi I
doaj  

In Vitro Hemocompatibility Evaluation of Ventricular Assist Devices in Pediatric Flow Conditions: A Benchmark Study

open access: green, 2018
Chris H. H. Chan   +7 more
openalex   +2 more sources

Case Series of Nizon‐Isidor Syndrome by Heterozygous Variants in MED12L With Further Evidence of Mitotic Instability in One Case With Diploid–Triploid Mosaicism

open access: yesAmerican Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Nizon‐Isidor syndrome is a rare disorder caused by heterozygous variants in MED12L, with only eight documented cases in the literature. Here, we present three additional cases of this syndrome. Proband 1 was a 7‐year‐old female who presented with developmental delay, right‐leg hemihypertrophy, laryngeal cleft, esotropia, abnormal skin ...
Russell Stewart   +336 more
wiley   +1 more source

Extracorporeal Life Support for Cardiogenic Shock With Either a Percutaneous Ventricular Assist Device or an Intra-Aortic Balloon Pump

open access: green, 2020
Tomohiro Nakajima   +7 more
openalex   +2 more sources

A Novel Transcriptional Slippage Mechanism Rescues Dystrophin Expression from a DMD Frameshift Variant

open access: yesAnnals of Neurology, EarlyView.
Pathogenic DMD variants usually follow the reading‐frame rule: out‐of‐frame changes cause Duchenne muscular dystrophy, whereas in‐frame ones produce Becker muscular dystrophy (BMD). We report a 23‐year‐old man with BMD‐like weakness, calf hypertrophy, elevated creatine kinase, and dilated cardiomyopathy.
Hiroya Naruse   +16 more
wiley   +1 more source

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