49 citations · 215 across the 8 of their papers we have counts for
9 papers
Analyzing Public Reactions, Perceptions, and Attitudes during the MPox Outbreak: Findings from Topic Modeling of Tweets
Nirmalya Thakur, Yuvraj Nihal Duggal, Zihui Liu
The recent outbreak of the MPox virus has resulted in a tremendous increase in the usage of Twitter. Prior works in this area of research have primarily focused on the sentiment an…
Mechanobiology of shear-induced platelet aggregation leading to occlusive arterial thrombosis: a multiscale in silico analysis
Zixiang L Liu, David N Ku, Cyrus K Aidun
Occlusive thrombosis in arteries causes heart attacks and strokes. The rapid growth of thrombus at elevated shear rates (~10,000 1/s) relies on shear-induced platelet aggregation (…
Heterogeneous partition of cellular blood-borne nanoparticles through microvascular bifurcations
Zixiang L. Liu, Jonathan R. Clausen, Justin L. Wagner +5
Blood flowing through microvascular bifurcations has been an active research topic for many decades, while the partitioning pattern of nanoscale solutes in the blood remains relati…
A unified analysis of nano-to-microscale particle dispersion in tubular blood flow
Zixiang Liu, Jonathan R. Clausen, Rekha R. Rao +1
Transport of solid particles in blood flow exhibits qualitative differences in the transport mechanism when the particle varies from nanoscale to microscale size comparable to the…
Nanoparticle diffusion in sheared cellular blood flow
Zixiang Liu, Jonathan R. Clausen, Rekha R. Rao +1
Using a multiscale blood flow solver, the complete diffusion tensor of nanoparticle (NP) in sheared cellular blood flow is calculated over a wide range of shear rate and haematocri…
Conformational dynamics of charged polymers interacting with charged nanoparticles
Yuanzheng Zhu, Zixiang Liu, Michael T. Griffin +2
The transition from globular to elongated states of biopolymers in shear flow occurs at a distinct critical shear rate, . The magnitude of depends on the…
Multiscale method based on coupled lattice-Boltzmann and Langevin-dynamics for direct simulation of nanoscale particle/polymer suspensions in complex flows
Zixiang Liu, Yuanzheng Zhu, Jonathan R. Clausen +3
A hybrid computational method coupling the lattice-Boltzmann (LB) method and a Langevin-dynamics (LD) method is developed to simulate nanoscale particle and polymer (NPP) suspensio…
Nanoparticle Transport in Cellular Blood Flow
Zixiang Liu, Yuanzheng Zhu, Rekha R. Rao +2
The biotransport of the intravascular nanoparticle (NP) is influenced by both the complex cellular flow environment and the NP characteristics. Being able to computationally simula…
Theory and Application of Shapelets to the Analysis of Surface Self-assembly Imaging
Robert Suderman, Daniel Lizotte, Nasser Mohieddin Abukhdeir
A method for quantitative analysis of local pattern strength and defects in surface self-assembly imaging is presented and applied to images of stripe and hexagonal ordered domains…