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Particle Diffusivity and Free-Energy Profiles in Hydrogels from Time-Resolved Penetration Data

A combined experimental and theoretical method to simultaneously determine diffusivity and free-energy profiles of particles that penetrate into inhomogeneous hydrogel systems is presented. As the only input, arbitrarily normalized concentration profiles from fluorescence intensity data of labeled t...

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Detalles Bibliográficos
Autores principales: Wolde-Kidan, Amanuel, Herrmann, Anna, Prause, Albert, Gradzielski, Michael, Haag, Rainer, Block, Stephan, Netz, Roland R.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Biophysical Society 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7896003/
https://www.ncbi.nlm.nih.gov/pubmed/33421414
http://dx.doi.org/10.1016/j.bpj.2020.12.020