Results 11 to 20 of about 325,847 (336)
Reconfigurable microfluidics [PDF]
Nature Reviews Chemistry, 2021 Lab-on-a-chip devices leverage microfluidic technologies to enable chemical and biological processes at small scales. However, existing microfluidic channel networks are typically designed for the implementation of a single function or a well-defined protocol and do not allow the flexibility and real-time experimental decision-making essential to many ...
Federico Paratore +3 more
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Lab on a Chip, 2011 The propagation of pressure waves in fluidic channels with elastic covers is discussed in view of applications to flow control in microfluidic devices. A theory is presented which describes pressure waves in the fluid that are coupled to bending waves in the elastic cover. At low frequencies, the lateral bending of the cover dominates over longitudinal
Utz, Marcel +2 more
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Hemp-Based Microfluidics [PDF]
Micromachines, 2021 Hemp is a sustainable, recyclable, and high-yield annual crop that can be used to produce textiles, plastics, composites, concrete, fibers, biofuels, bionutrients, and paper. The integration of microfluidic paper-based analytical devices (µPADs) with hemp paper can improve the environmental friendliness and high-throughputness of µPADs.
Mikail Temirel +2 more
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Annual Review of Analytical Chemistry, 2020 Acoustic microfluidic devices are powerful tools that use sound waves to manipulate micro- or nanoscale objects or fluids in analytical chemistry and biomedicine. Their simple device designs, biocompatible and contactless operation, and label-free nature are all characteristics that make acoustic microfluidic devices ideal platforms for fundamental ...
Peiran, Zhang +3 more
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Photopyroelectric microfluidics [PDF]
Science Advances, 2020 A “magic” wetting-proof hand is presented to navigate, fuse, pinch, and cleave fluids with a beam of light.
Wei Li, Xin Tang, Liqiu Wang
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Advanced Healthcare Materials, 2020 AbstractSince their initial description in 2005, biomaterials that are patterned to contain microfluidic networks (“microfluidic biomaterials”) have emerged as promising scaffolds for a variety of tissue engineering and related applications. This class of materials is characterized by the ability to be readily perfused.
Joe Tien, Yoseph W. Dance
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Design and fabrication of chemically robust three-dimensional microfluidic valves [PDF]
, 2007 A current problem in microfluidics is that poly(dimethylsiloxane) (PDMS), used to fabricate many microfluidic devices, is not compatible with most organic solvents. Fluorinated compounds are more chemically robust than PDMS but, historically, it has been
Chen, Yan +7 more
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Chemosensors, 2022 Convective PCR (CPCR) can perform rapid nucleic acid amplification by inducing thermal convection to continuously, cyclically driving reagent between different zones of the reactor for spatially separate melting, annealing, and extending in a capillary ...
Guijun Miao +8 more
doaj +1 more source
Bleaching and diffusion dynamics in optofluidic dye lasers [PDF]
, 2007 We have investigated the bleaching dynamics that occur in optofluidic dye lasers where the liquid laser dye in a microfluidic channel is locally bleached due to optical pumping.
Anders Kristensen +4 more
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Microfluidic sterilization [PDF]
Biomicrofluidics, 2014 Nowadays, microfluidics is attracting more and more attentions in the biological society and has provided powerful solutions for various applications. This paper reported a microfluidic strategy for aqueous sample sterilization. A well-designed small microchannel with a high hydrodynamic resistance was used to function as an in-chip pressure regulator.
Rui, Zhang +10 more
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