156 citations · 223 across the 18 of their papers we have counts for
18 papers
Inertial Migration in Micro-Centrifuge Devices
Samuel Christensen, Marcus Roper
Within microcentrifuge devices, a microfluidic vortex separates larger particles from a heterogeneous suspension using inertial migration, a phenomenon that causes particles to mig…
The Role of RNA Condensation in Reducing Gene Expression Noise
Alex Mayer, Grace McLaughlin, Sierra Cole +2
Biomolecular condensates have been shown to play a fundamental role in localizing biochemistry in a cell. RNA is a common constituent of condensates, and can determine their biophy…
Modeling Insights from COVID-19 Incidence Data: Part I -- Comparing COVID-19 Cases Between Different-Sized Populations
Ryan Wilkinson, Marcus Roper
Comparing how different populations have suffered under COVID-19 is a core part of ongoing investigations into how public policy and social inequalities influence the number of and…
Approximating pressure-driven Stokes flow using the principle of minimal excess dissipation
Tachin Ruangkriengsin, Marcus Roper
Stokes' equations model microscale fluid flows including the flows of nanoliter-sized fluid samples in lab-on-a-chip systems. Helmholtz's dissipation theorem guarantees that the so…
Fast Asymptotic-Numerical Method For Coarse Mesh Particle Simulation In Channels Of Arbitrary Cross Section
Samuel Christensen, Raymond Chu, Christopher R Anderson +1
Particles traveling through inertial microfluidic devices migrate to focusing streamlines. We present a numerical method that calculates migration velocities of particles in inerti…
Modeling Insights from COVID-19 Incidence Data: Part II -- Why are compartment models so accurate?
Ryan Wilkinson, Marcus Roper
The SIR-compartment model is among the simplest models that describe the spread of a disease through a population. The model makes the unrealistic assumption that the population th…