Results 71 to 80 of about 6,364,051 (298)

NeuroVisio SyncPatch: A Skin‐Conformal Multimodal EMG–Motion Sensing Platform for Quantitative Neuromuscular Rehabilitation and Performance Monitoring

open access: yesAdvanced Healthcare Materials, EarlyView.
NeuroVisio SyncPatch integrates skin‐conformal electromyography (EMG) electrodes with camera‐tracked markers to jointly assess muscle activity and three‐dimensional knee kinematics during rehabilitation. Parallel feedback pathways provide real‐time kinematic guidance during movement and post‐trial neuromuscular feedback.
Bohyung Choi   +11 more
wiley   +1 more source

The Role of Viscoelasticity in Heterogeneous Glioblastoma Stem Cell Invasion in Biomimetic 3‐Dimensional Hydrogels

open access: yesAdvanced Healthcare Materials, EarlyView.
The role of viscoelasticity in the invasion of heterogeneous glioblastoma stem cells (GSCs) was investigated with GSCs categorized into subgroups based on molecular profile, as Reactive, Invasive, or Constructive using viscoelastic biomimetic hyaluronan‐oxime hydrogels.
Nicole J. Blaine   +4 more
wiley   +1 more source

Assessment of Left Ventricular Mechanics in Patients with Ischemic Heart Disease

open access: yesMATEC Web of Conferences, 2016
The paper presents new ultrasound technology for assessment of left ventricular (LV) strain in the longitudinal, radial, and circumferential directions and the LV area strain at rest and during dobutamine stressechocardiography in patients with ...
Gladkikh Natalia   +3 more
doaj   +1 more source

Examples of longitudinal, circumferential and radial myocardial strain and strain rate profiles in different species studied.

open access: yes, 2012
Examples of longitudinal, circumferential and radial myocardial strain and strain rate profiles in different species studied.
Marc S. Penn (154830)   +6 more
core   +1 more source

Hydrogel‐Based Airway‐on‐Tube With Perfusable Endothelial Lumen and Outward Epithelialization

open access: yesAdvanced Materials, EarlyView.
A hydrogel‐based airway‐on‐tube platform featuring a perfusable endothelial lumen and outward epithelialization is presented. The system supports primary human bronchial epithelial and lung microvascular endothelial coculture under air‐liquid interface conditions.
Ali Doryab   +8 more
wiley   +1 more source

Global Longitudinal Strain and Global Circumferential Strain on Echo Heart Failure Score as 60-days Readmission Predictor in Congestive Heart Failure Patients with Left Ventricle Systolic Dysfunction in Makassar City

open access: yesNusantara Medical Science Journal, 2021
Introduction: The readmission rate due to heart failure increases every year in South Sulawesi. A Frequently used method for assessing readmission is an echocardiographic examination by measuring ejection fraction. However, recent studies show that the speckle tracking parameters are more sensitive to predict readmission of heart failure patients.
Akhtar F. Muzakkir   +7 more
openaire   +1 more source

Millifluidic Synthesis of Core–Shell Resonators For Tunable Sonic BandGaps in Acoustic Metamaterials

open access: yesAdvanced Materials Interfaces, EarlyView.
Millimeter‐scale core–shell acoustic resonators are fabricated by a gravity‐assisted dripping approach and incorporated into epoxy composites at controlled volume fractions. The resulting alumina–core resonator composites show tunable low‐frequency acoustic attenuation, demonstrating a scalable route for integrating locally resonant metamaterial units ...
Colton Steiner   +5 more
wiley   +1 more source

ASSESSMENT OF GLOBAL LONGITUDINAL STRAIN AND GLOBAL CIRCUMFERENTIAL STRAIN USING CARDIOVASCULAR MAGNETIC RESONANCE IN CANCER PATIENTS RECEIVING CHEMOTHERAPY

open access: yes, 2019
Patients receiving cancer treatment are at risk of adverse cardiovascular (CV) effects, ranging from asymptomatic cardiac injury to symptomatic heart failure.
Todd, Ryan
core   +1 more source

Liquid Metal Resistive Sensing Architectures for Measuring Diaphragm Strain Responses on Obstructed Surfaces

open access: yesAdvanced Materials Technologies, EarlyView.
A liquid metal‐based strain‐sensing architecture to measure the deformation of a circular diaphragm against obstructed surfaces is formulated using finite element modeling and confocal imaging to establish the mechanical framework and is utilized to control diaphragm‐induced confinement on a bead array, as validated by biomolecular loading level ...
Abdullah‐Bin Siddique   +4 more
wiley   +1 more source

Global circumferential left ventricular strain impairment in hypertrophic cardiomyopathy: comparison to left ventricular hypertrophy and late gadolinium enhancement [PDF]

open access: yesJournal of Cardiovascular Magnetic Resonance, 2013
Background to evaluate the relationship between Left Ventricular (LV) myocardial strain, mass, wall thickness and the extent of fibrosis in hypertrophic cardiomyopathy (HCM) Methods Forty HCM patients and 20 matched controls underwent a comprehensive CMR including cine imaging, late gadolinium enhancement (LGE) and short axis tagging.
Macron, Laurent   +9 more
openaire   +3 more sources

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