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🔍 swastik kopparty 📂 Engineering
Showing 7 results for "swastik kopparty" in Engineering
Engineering Preprint PDF DOI

Adaptive Torque Control of Exoskeletons under Spasticity Conditions via Reinforcement Learning

Andres Chavarrias, David Rodriguez-Cianca, Pablo Lanillos · 2025

Spasticity is a common movement disorder symptom in individuals with cerebral palsy, hereditary spastic paraplegia, spinal cord injury and stroke, being one of the most disabling features in the progr…

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Engineering Preprint PDF DOI

SpasticMyoElbow: Physical Human-Robot Interaction Simulation Framework for Modelling Elbow Spasticity

Hao Yu, Zebin Huang, Yutong Li, Xinliang Guo, Vincent Crocher, Ignacio Carlucho, Mustafa Suphi Erden · 2024

Robotic devices hold great potential for efficient and reliable assessment of neuromotor abnormalities in post-stroke patients. However, spasticity caused by stroke is still assessed manually in clini…

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Engineering Preprint PDF DOI

Segmenting Cardiac Muscle Z-disks with Deep Neural Networks

Mihaela Croitor Ibrahim, Nishant Ravikumar, Alistair Curd, Joanna Leng, Oliver Umney, Michelle Peckham · 2024

Z-disks are complex structures that delineate repeating sarcomeres in striated muscle. They play significant roles in cardiomyocytes such as providing mechanical stability for the contracting sarcomer…

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Engineering Preprint PDF DOI

Isometric force pillow: using air pressure to quantify involuntary finger flexion in the presence of hypertonia

Caitlyn E. Seim, Chuzhang Han, Alexis J. Lowber, Claire Brooks, Marie Payne, Maarten G. Lansberg, Kara E. Flavin, Julius P. A. Dewald, Allison M. Okamura · 2020

Survivors of central nervous system injury commonly present with spastic hypertonia. The affected muscles are hyperexcitable and can display involuntary static muscle tone and an exaggerated stretch r…

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Engineering Preprint PDF DOI

Ballistocardiogram-based Authentication using Convolutional Neural Networks

Joshua Hebert, Brittany Lewis, Hang Cai, Krishna K. Venkatasubramanian, Matthew Provost, Kelly Charlebois · 2018

The goal of this work is to demonstrate the use of the ballistocardiogram (BCG) signal, derived using head-mounted wearable devices, as a viable biometric for authentication. The BCG signal is the mea…

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Engineering Preprint PDF DOI

SWATI: Synthesizing Wordlengths Automatically Using Testing and Induction

Susmit Jha, Sanjit A. Seshia · 2013

In this paper, we present an automated technique SWATI: Synthesizing Wordlengths Automatically Using Testing and Induction, which uses a combination of Nelder-Mead optimization based testing, and indu…

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Engineering Peer-Reviewed PDF DOI

Functional MRI of the cortical sensorimotor system in patients with hereditary spastic paraplegia.

 · 1970

OBJECTIVES: The study aimed to use functional magnetic resonance imaging to ascertain changes in sensorimotor system function in patients with hereditary spastic paraplegia and to correlate it with se…

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