61 citations · 183 across the 31 of their papers we have counts for
4 papers · 1 filter
Characterization of blood pressure and heart rate oscillations of POTS patients via uniform phase empirical mode decomposition
Justen Geddes, Jesper Mehlsen, Mette S. Olufsen
Objective: Postural Orthostatic Tachycardia Syndrome (POTS) is associated with the onset of tachycardia upon postural change. The current diagnosis involves the measurement of hear…
A physiological model of the inflammatory-thermal-pain-cardiovascular interactions during a pathogen challenge
Atanaska Dobreva, Renee Brady, Kamila Larripa +3
Uncontrolled, excessive production of pro-inflammatory mediators from immune cells and traumatized tissues can cause systemic inflammatory issues like sepsis, one of the ten leadin…
Persistent instability in a nonhomogeneous delay differential equation system of the Valsalva maneuver
E. Benjamin Randall, Nicholas Z. Randolph, Mette S. Olufsen
Delay differential equations (DDEs) are widely used in mathematical modeling to describe physical and biological systems. Delays can impact model dynamics, resulting in oscillatory…
Influence of image segmentation on one-dimensional fluid dynamics predictions in the mouse pulmonary arteries
Mitchel J. Colebank, L. Mihaela Paun, M. Umar Qureshi +4
Computational fluid dynamics (CFD) models are emerging as tools for assisting in diagnostic assessment of cardiovascular disease. Recent advances in image segmentation has made sub…