Elasto-inertial focusing and particle migration in high aspect ratio microchannels for high-throughput separation

Autor: Selim Tanriverdi, Javier Cruz, Shahriar Habibi, Kasra Amini, Martim Costa, Fredrik Lundell, Gustaf Mårtensson, Luca Brandt, Outi Tammisola, Aman Russom

Publikováno v: Microsystems & Nanoengineering, Vol 10, Iss 1, Pp 1-14 (2024)

Abstract The combination of flow elasticity and inertia has emerged as a viable tool for focusing and manipulating particles using microfluidics. Although there is considerable interest in the field of elasto-inertial microfluidics owing to its poten

Externí odkaz: https://doaj.org/article/ddf2a85124ba4b54a1aeaf09042df6bd

Two-dimensional numerical simulation of the behavior of a circular capsule subject to an inclined centrifugal force near a plate in a fluid

Autor: Suguru MIYAUCHI, Toshiyuki HAYASE, Arash Alizad BANAEI, Jean-Christophe LOISEAU, Luca BRANDT, Fredrik LUNDELL

Publikováno v: Journal of Fluid Science and Technology, Vol 12, Iss 2, Pp JFST0015-JFST0015 (2017)

In order to examine mechanical interactions between erythrocytes and a blood vessel surface, the frictional characteristics between erythrocytes and plates in plasma have been measured by an inclined centrifuge microscope. The frictional characterist

Externí odkaz: https://doaj.org/article/624276161da341588b44df6f2fbe25db

Nanofibril Alignment during Assembly Revealed by an X-ray Scattering-Based Digital Twin

Autor: V. Krishne Gowda, Tomas Rosén, Stephan V. Roth, L. Daniel Söderberg, Fredrik Lundell

Publikováno v: ACS nano 16(2), 2120-2132 (2022). doi:10.1021/acsnano.1c07769

ACS nano 16(2), 2120 - 2132 (2022). doi:10.1021/acsnano.1c07769
The nanostructure, primarily particle orientation, controls mechanical and functional (e.g., mouthfeel, cell compatibility, optical, morphing) properties when macroscopic materials

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c023152049f860a5a6dd0d4bc31b166e
https://doi.org/10.1021/acsnano.1c07769

Enhanced High Thermal Conductivity Cellulose Filaments via Hydrodynamic Focusing

Autor: Guantong Wang, Masaki Kudo, Kazuho Daicho, Sivasankaran Harish, Bin Xu, Cheng Shao, Yaerim Lee, Yuxuan Liao, Naoto Matsushima, Takashi Kodama, Fredrik Lundell, L. Daniel Söderberg, Tsuguyuki Saito, Junichiro Shiomi

Publikováno v: Nano letters. 22(21)

Nanocellulose is regarded as a green and renewable nanomaterial that has attracted increased attention. In this study, we demonstrate that nanocellulose materials can exhibit high thermal conductivity when their nanofibrils are highly aligned and bon

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5705c17bfd23a834d8011fd9958596f2
https://pubmed.ncbi.nlm.nih.gov/36283691

Mechanisms of Cellulose Fiber Comminution to Nanocellulose by Hyper Inertia Flows

Autor: Jakob D. Redlinger-Pohn, Christophe Brouzet, Christian Aulin, Åsa Engström, Anastasia V. Riazanova, Claes Holmqvist, Fredrik Lundell, L. Daniel Söderberg

Publikováno v: ACS Sustainable Chemistry & Engineering
ACS Sustainable Chemistry & Engineering, 2022, 10 (2), pp.703-719. ⟨10.1021/acssuschemeng.1c03474⟩

International audience; Nanocelluloses are seen as the basis of high-performance materials from renewable sources, enabling a bio-based sustainable future. Unsurprisingly, research has initially been focused on the design of new material concepts and

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::382950d559510cfd0662766c30e23b88
https://hal.science/hal-03608555