Dissecting biological and synthetic soft–hard interfaces for tissue-like systems

Y Fang, X Yang, Y Lin, J Shi, A Prominski… - Chemical …, 2021 - ACS Publications
Soft and hard materials at interfaces exhibit mismatched behaviors, such as mismatched
chemical or biochemical reactivity, mechanical response, and environmental adaptability …

Morphological transformations of vesicles with confined flexible filaments

C Shi, G Zou, Z Wu, M Wang… - Proceedings of the …, 2023 - National Acad Sciences
A fundamental understanding of cell shaping with confined flexible filaments, including
microtubules, actin filaments, and engineered nanotubes, has been limited by the complex …

[HTML][HTML] Stretching transition of vesicles with confined filament loops: Morphological evolution with filament distortion and reorientation

C Zhang, Y Fang, C Shi, H Yuan, X Yi - Giant, 2024 - Elsevier
The intricate mechanical interplay between cell membranes and enclosed filaments or
filament networks plays an essential role in governing cellular morphological …

Equilibrium analysis of surface-constrained elastic rods: Unveiling contact and internal forces through local geometry

M Wang, X Yi - Journal of the Mechanics and Physics of Solids, 2024 - Elsevier
Confinement scenarios of thin elastic rods are prevalent in both natural and engineered
systems. The accurate quantification of the mechanical interplay between confined rods and …

Deformation, shape transformations, and stability of elastic rod loops within spherical confinement

M Wang, X Li, X Yi - Journal of the Mechanics and Physics of Solids, 2024 - Elsevier
Mechanical insight into the packing of slender objects within confinement is essential for
understanding how polymers, filaments, or wires organize and rearrange in limited space …

Angle-dependent protrusion of cell membranes

H Tang, H Ye, H Zhang, X Yi, Y Zheng - … of the Mechanics and Physics of …, 2024 - Elsevier
Protrusion induced by cylindrical tubes against cell membranes plays essential roles in
numerous biological processes, including filopodia growth, cellular packing or entry of one …

Morphogenesis and self-organization of persistent filaments confined within flexible biopolymeric shells

M Tortora, D Jost - arXiv preprint arXiv:2107.02598, 2021 - arxiv.org
We systematically explore the self-assembly of semi-flexible polymers in deformable
spherical confinement across a wide regime of chain stiffness, contour lengths and packing …

Growth of an Elastic Rod Perfectly Bonded to a von Kármán Elastic Surface

A Raj, A Pandey, A Gupta - Journal of Elasticity, 2024 - Springer
An elastic rod is perfectly bonded to a von Kármán elastic plate such that, except for a
relative twist, no relative displacements are allowed between the rod and the plate. The …

Mechanics of cellular packing of nanorods with finite and non-uniform diameters

X Yi, G Zou, H Gao - Nanoscale, 2018 - pubs.rsc.org
To understand the mechanics of cellular/intracellular packing of one-dimensional
nanomaterials, we performed theoretical analysis and molecular dynamics simulations to …

Influence of Process Parameters on the Kinetics of the Micelle-to-Vesicle Transition and Ripening of Polystyrene-Block-Polyacrylic Acid

J Mann, JK Mayer, G Garnweitner, C Schilde - Polymers, 2023 - mdpi.com
Due to their ability to self-assemble into complex structures, block copolymers are of great
interest for use in a wide range of future applications, such as self-healing materials …