Capillary-Assisted Evaporation/Boiling in PDMS Microchannel Integrated with Wicking Microstructures

Langmuir ◽  
2020 ◽  
Vol 36 (41) ◽  
pp. 12143-12149
Author(s):  
Wenming Li ◽  
Yogendra Joshi
Keyword(s):  
Pdms Microchannel

Microfluidics 5: PDMS Microchannel Bonding on Glass/PDMS v2

2021 ◽  
Author(s):  
Serhat Sevli ◽  
not provided C. Yunus Sahan
Keyword(s):  
Covalent Bonding ◽  
Microfluidic Chips ◽  
Air Plasma ◽  
Plasma Technique ◽  
Liquid Seal ◽  
Pdms Microchannel ◽  
External Forces

Microfluidic chips, made of PDMS, are one-side open when fabricated. Another layer of glass, PDMS, or etc is needed. Liquid seal is provided by complete covalent bonding between layers or by external forces like threads, magnets or similar factors. This protocol describes the covalent bonding of PDMS on glass by air plasma technique.

scholarly journals The Effect of Microfluidic Geometry on Myoblast Migration

Micromachines ◽  
2019 ◽  
Vol 10 (2) ◽  
pp. 143
Author(s):  
Rahul Atmaramani ◽  
Bryan Black ◽  
Kevin Lam ◽  
Vinit Sheth ◽  
Joseph Pancrazio ◽  
...  
Keyword(s):  
Cell Migration ◽  
Microfluidic Devices ◽  
In Vitro Studies ◽  
Future Design ◽  
The Future ◽  
Pdms Microchannel ◽  
In Vitro Systems ◽  
Spontaneous Migration ◽  
Over Time

In vitro systems comprised of wells interconnected by microchannels have emerged as a platform for the study of cell migration or multicellular models. In the present study, we systematically evaluated the effect of microchannel width on spontaneous myoblast migration across these microchannels—from the proximal to the distal chamber. Myoblast migration was examined in microfluidic devices with varying microchannel widths of 1.5–20 µm, and in chips with uniform microchannel widths over time spans that are relevant for myoblast-to-myofiber differentiation in vitro. We found that the likelihood of spontaneous myoblast migration was microchannel width dependent and that a width of 3 µm was necessary to limit spontaneous migration below 5% of cells in the seeded well after 48 h. These results inform the future design of Polydimethylsiloxane (PDMS) microchannel-based co-culture platforms as well as future in vitro studies of myoblast migration.

scholarly journals Two-dimensional heat transfer coefficients with simultaneous flow visualisations during two-phase flow boiling in a PDMS microchannel

2018 ◽  
Vol 130 ◽  
pp. 624-636 ◽  
Author(s):  
Sofia Korniliou ◽  
Coinneach Mackenzie-Dover ◽  
John R.E. Christy ◽  
Souad Harmand ◽  
Anthony J. Walton ◽  
...  
Keyword(s):  
Heat Transfer ◽  
Two Phase Flow ◽  
Flow Boiling ◽  
Phase Flow ◽  
Two Dimensional ◽  
Transfer Coefficients ◽  
Two Phase ◽  
Heat Transfer Coefficients ◽  
Pdms Microchannel

Concurrent recordings of bladder afferents from multiple nerves using a microfabricated PDMS microchannel electrode array

Lab on a Chip ◽  
2012 ◽  
Vol 12 (14) ◽  
pp. 2540 ◽  
Author(s):  
Evangelos Delivopoulos ◽  
Daniel J. Chew ◽  
Ivan R. Minev ◽  
James W. Fawcett ◽  
Stéphanie P. Lacour
Keyword(s):  
Electrode Array ◽  
Bladder Afferents ◽  
Pdms Microchannel

Bioactivated PDMS microchannel evaluated as sensor for human CD4+ cells—The concept of a point-of-care method for HIV monitoring

2007 ◽  
Vol 123 (2) ◽  
pp. 847-855 ◽  
Author(s):  
Sara Thorslund ◽  
Rolf Larsson ◽  
Fredrik Nikolajeff ◽  
Jonas Bergquist ◽  
Javier Sanchez
Keyword(s):  
Point Of Care ◽  
Cd4 Cells ◽  
Pdms Microchannel

Drag Reduction by Bubble-Covered Surfaces Found in PDMS Microchannel through Depressurization

Langmuir ◽  
2016 ◽  
Vol 32 (19) ◽  
pp. 4815-4819 ◽  
Author(s):  
Yang Gao ◽  
Jiang Li ◽  
Ho Cheung Shum ◽  
Haosheng Chen
Keyword(s):  
Drag Reduction ◽  
Pdms Microchannel
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