A 3D-Continuum Bidomain Model of Retinal Electrical Stimulation using an Anatomically Detailed Mesh

Shalbaf, Farzaneh ;   Du, Peng ;   Lovell, Nigel H. ;   Dokos, Socrates ;   Vaghefi, Ehsan

Tags Biomechanics modelingMultiscale modelingCell modeling

A continuum bidomain model of sub-retinal electrical stimulation on an anatomically detailed mesh of retina is presented. The underlying…

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Detection of the Recovery Phase of in Vivo Gastric Slow Wave Recordings

Paskaranandavadivel, Niranchan ;   Pan, Xingzheng ;   Du, Peng ;   O’Grady, Gregory ;   Cheng, Leo K

Tags Signal processing in physiological systemsSignals and systemsMultivariate signal processing

Gastric motility is coordinated by bio-electrical events known as slow waves. Abnormalities in slow waves are linked to major functional and…

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Determining the Efficient Inter-Electrode Distance for High-Resolution Mapping using a Mathematical Model of Human Gastric Dysrhythmias

Putney, Joy ;   O’Grady, Gregory ;   Angeli, Timothy Robert ;   Paskaranandavadivel, Niranchan ;   Cheng, Leo K ;   Erickson, Jon ;   Du, Peng

Tags Multiscale modelingClinical applications of biological networksMedical device modeling

Motility of the stomach is in part coordinated by an electrophysiological event called slow waves, which are generated by pacemaker cells…

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Extending the Automated Gastrointestinal Analysis Pipeline: Removal of Invalid Slow Wave Marks in Gastric Serosal Recordings

Paskaranandavadivel, Niranchan ;   Du, Peng ;   Erickson, Jon ;   O’Grady, Gregory ;   Cheng, Leo K

Tags Multivariate signal processingSignal processing in physiological systemsSignals and systems

Gastric contractions are governed by a bio-electrical event known as slow waves. High-resolution electrical mapping has recently been applied…

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