BioengineeringbioRxivPreprint
Multi-step femtosecond laser-fabricated membranes for regulated migration of biomolecules and cells
Anupam Gopalakrishnan, Akhila Jyothy Denduluri, Shantae Gallegos…·Gregory Lewis Whiting
This paper develops a two-stage femtosecond laser fabrication method for PDMS membranes with tunable permeability and mechanical resilience for organ-on-chip applications.
DOI 10.64898/2026.05.22.726371