.... 13 12 2023 03 11 2024 27 11 2024 electro-osmosis peristalsis Ellis fluid magnetic field tube viscous dissipation joule heating Ever since Reuss initially presented a significant observation of water moving through a plug of clay by the application...

... sphincter Positive slope Pyloric sphincter Positive slope Sphincter of Oddi Negative slope Internal anal sphincter Negative slope External anal sphincter Negative slope Urethral sphincter Negative slope Although both peristalsis and tone relaxation are present at the SoO...

... in Collapsible Tubes—Part 2: Theoretical Studies ,” J. Fluid Mech. , 109 , pp. 391 – 415 . 10.1017/S0022112081001134 [31] Pouderoux , P. , Lin , S. , and Kahrilas , P. J. , 1997 , “ Timing, Propagation, Coordination, and Effect of Esophageal Shortening During Peristalsis...

... 19 09 2011 14 10 2011 biomechanics force sensors friction medical robotics small bowel mechanical characterization peristalsis tribometry mucus adhesivity biaxial The small bowel is a challenging environment for in vivo micro robots. A robot must navigate...

..., was not used in previous studies of peristalsis in living organisms. In the present investigation, a numerical simulation is introduced and solved through ALE formulation to perform the ureteral flow and stress analysis. The incompressible Navier–Stokes equations are used as the governing equations...