4D flow MRI
Investigating cardiovascular flow dynamics, vortex formation and aortic pulse wave velocity using MRI.
Explore 4D flow MRICARDIOVASCULAR MRI & FLOW IMAGING
Exploring the heart through
imaging and flow.
Postdoctoral Fellow · University of Colorado Anschutz Medical Campus
My research focuses on cardiovascular MRI and 4D flow imaging to better understand cardiac function and vascular health.
2023–present / Advisor: Prof. Alex J. Barker

AREAS OF INQUIRY
Investigating cardiovascular flow dynamics, vortex formation and aortic pulse wave velocity using MRI.
Explore 4D flow MRIExploring selective ion separation and functional composite materials for lithium recovery.
Explore lithium recoveryStudying solar-driven seawater desalination and power generation with functional hydrogels.
Explore desalinationACADEMIC BACKGROUND
Mechanical Engineering
Pohang University of Science and Technology
Advisor: Prof. Sang Joon Lee
Mechanical Engineering & Chemical and Biomolecular Engineering
Pusan National University
RESEARCH SUPPORT
Postdoctoral fellowship
Identification of subclinical cardiac remodeling in type 2 diabetes using CMR and 4D flow MRI techniques.
Postdoctoral fellowship · approximately $75,000/year
Development of an ex vivo-based valve flow analysis simulator for transcatheter aortic valve implantation.
SELECTED WORK
S. Park, et al. · Open Heart 12(2):e003787
S. Park, et al. · Cardiovascular Diabetology 25:7
S. Park, et al. · Scientific Reports 13:16484
S. Park and S.J. Lee · Advanced Functional Materials 29.42 (2019):1904016
S. Park and S.J. Lee · Green Energy & Environment 7.2 (2022):334–344
S. Park, et al. · Desalination 500 (2021):114900
FROM THE BLOG
This post provides up-to-date reference values for pulse wave velocity.
Synthesis temperature reshapes lithium adsorption in phosphonate MOF/alginate composites, with a personal research note on weak crystalline signals and synchrotron measurement conditions.
Healthy-volunteer 4D flow MRI E/A velocity, flow, and kinetic energy values by age, with LV and RV views and sequence parameters.
How SPRINT modeled total, structural, and load-dependent pulse wave velocity, and why pressure-standardized PWV matters.