$POLY polymer

Latest papers

1. Extracting hydrogel properties by watching hydrogel particles moving through solid ice cond-mat.soft · 24 Sep · 1 hit

   …commonly-used, classical predictions for hydrogel properties (derived assuming an idealized, homogeneous polymer network in the hydrogel). We show that these classical predictions do not work well, highlighting the…

2. Microscopic origin of the Baumg\"artel-Schausberger-Winter Relaxation Spectrum in Polymer Melts and Particle Rafts cond-mat.soft · 24 Sep · 3 hits

   Entangled polymer melts exhibit the robust two-branch Baumg\"artel-Schausberger-Winter (BSW) relaxation spectrum, while…

3. Bayesian Monitoring of a Diffusive Particle in One Dimension cond-mat.stat-mech · 23 Sep · 2 hits

   …of measurements. We map the problem to the calculation of the moments of the partition functions of directed polymers in $1 + 1$ dimensions. For a constant monitoring rate, the entropy remains bounded for any finite…

4. State-Resolved Integral of First-Passage Times for Multi-Site Polymer Adsorption cond-mat.soft · 23 Sep · 3 hits

   Understanding the interfacial structure of multi-site polymer adsorption is critical for the rational design of functional nanomaterials. However, the distribution…

5. Active Self-Consistent Field Theory for Ornstein-Uhlenbeck Polymers cond-mat.soft · 23 Sep · 4 hits

   …self-consistent field theory (ASCFT) for studying the steady-state behavior of active Ornstein--Uhlenbeck polymers. Starting from the stochastic equations of motion under the unified colored noise approximation, we…

6. Efficient Geometry Representation Strategies for the Shape Optimization of Profile Extrusion Dies math.NA · 23 Sep · 1 hit

   The design of profile extrusion dies remains a challenging task due to the complex rheological behavior of polymer melts and the geometric intricacies of flow channels. Traditional manual optimization approaches,…

7. Transition from a weak-elastic to an elastic-activated regime in two-dimensional polymeric turbulence physics.flu-dyn · 23 Sep · 4 hits

   We conduct direct numerical simulations to investigate the effects of dilute polymers on flow structure, statistical properties and energy transfer in 2D turbulence. As the Weissenberg…

8. An open benchmark for machine learning-based polymer property prediction cs.LG · 22 Sep · 7 hits

   Polymer property prediction lacks open, standardized benchmarks that enable rigorous comparison of…