21 citations · 76 across the 11 of their papers we have counts for
4 papers · 1 filter
Peristaltic regimes in esophageal transport
Guy Elisha, Shashank Acharya, Sourav Halder +5
A FLIP device gives cross-sectional area along the length of the esophagus and one pressure measurement, both as a function of time. Deducing mechanical properties of the esophagus…
Esophageal virtual disease landscape using mechanics-informed machine learning
Sourav Halder, Jun Yamasaki, Shashank Acharya +6
The pathogenesis of esophageal disorders is related to the esophageal wall mechanics. Therefore, to understand the underlying fundamental mechanisms behind various esophageal disor…
Fluid-structure instability forecasts thoracic aortic aneurysm progression
Tom Y. Zhao, Ethan M. I. Johnson, Guy Elisha +5
The basic mechanism driving aneurysm growth is unknown. Currently, clinical diagnosis of an aneurysm is mainly informed by retrospective tracking of its size and growth rate. Howev…
A Fully Resolved Multiphysics Model of Gastric Peristalsis and Bolus Emptying in the Upper Gastrointestinal Tract
Shashank Acharya, Sourav Halder, Wenjun Kou +3
Over the past few decades, in silico modeling of organ systems has significantly furthered our understanding of their physiology and biomechanical function. In this work, we presen…