Results 191 to 200 of about 9,812 (246)
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The study of design and mixing characteristics of a micromixer based on DLV-SAR layered structure
Journal of Micromechanics and MicroengineeringThis paper proposes a new and efficient micromixer (double-layer vortex split-and-recombine) based on the principles of splitting-recombination and vortex mechanisms, which employs a dual-layer vortex structure for split-composite and chaotic convection.
Yuanyuan Ma +5 more
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Enhancing mixing efficiency of a circular electroosmotic micromixer with cross-reciprocal electrodes
The Physics of FluidsEnhancing mixing efficiency in microscale processes for sensitive biomedical, pharmaceutical, and chemical applications is crucial, particularly when operating under low-velocity constraints.
Amrendra Kumar +3 more
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Mixing and Flow Transition in an Optimized Electrokinetic Turbulent Micromixer.
Analytical Chemistry, 2022Micromixer is a key element in a lab on a chip for broad applications in the analysis and measurement of chemistry and engineering. Previous investigations reported that electrokinetic (EK) turbulence could be realized in a "Y" type micromixer with a ...
K. Nan +7 more
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Surface charge-dependent slip length modulates electroosmotic mixing in a wavy micromixer
The Physics of FluidsThis study explores electroosmotic mixing in microfluidic channel with predefined surface topology, mainly focusing the effect of surface charge-dependent slip length on the underlying mixing dynamics.
Mahdi Khatibi +3 more
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Enhanced mixing in dual-mode cylindrical magneto-hydrodynamic (MHD) micromixer
Proceedings of the Institution of mechanical engineers. Part E, journal of process mechanical engineering, 2022The proposed cylindrical magneto-hydrodynamic (MHD) micromixer developed in this study was a geometrically modified conventional T-micromixer combining the characteristics of passive and active micromixers.
W. L. Buglie, K. Tamrin
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The Physics of Fluids
This study addresses the critical need to enhance mixing quality and cost efficiency in electroosmotic micromixers, crucial for various applications, such as chemical synthesis, medical diagnostics, and biotechnology, utilizing the precision of ...
Biswajit Gayen, N. Manna, N. Biswas
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This study addresses the critical need to enhance mixing quality and cost efficiency in electroosmotic micromixers, crucial for various applications, such as chemical synthesis, medical diagnostics, and biotechnology, utilizing the precision of ...
Biswajit Gayen, N. Manna, N. Biswas
semanticscholar +1 more source
A novel 3D Tesla valve micromixer for efficient mixing and chitosan nanoparticle production
Electrophoresis, 2022Current three‐dimensional micromixers for continuous flow reactions and nanoparticle synthesis are complex in structure and difficult to fabricate. This paper investigates the design, fabrication, and characterization of a novel micromixer that uses a ...
Ke-Xuan Guo +5 more
semanticscholar +1 more source
Highly efficient and controllable micromixer through interactions of photothermal multi-vortices
The Physics of Fluids, 2022The efficient and homogeneous mixing of fluids is crucial for microfluidic applications, such as chemical reactions, biological analyses, and material synthesis.
F. Luo +8 more
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The Physics of Fluids, 2022
Enhancing the micro-channel flow mixing is always a difficult problem. In this study, a micromixer based on induced charge electroosmosis is proposed. A T-shaped micromixer, which has a chamber with conductive surfaces in the channel is chosen.
Yi Chen, Zhu Lv, Yuqian Wei, Jie Li
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Enhancing the micro-channel flow mixing is always a difficult problem. In this study, a micromixer based on induced charge electroosmosis is proposed. A T-shaped micromixer, which has a chamber with conductive surfaces in the channel is chosen.
Yi Chen, Zhu Lv, Yuqian Wei, Jie Li
semanticscholar +1 more source
Applications of micromixing technology
The Analyst, 2010This review presents an application of micromixer technologies, which have driven a number of critical research trends over the past few decades, particularly for chemical and biological fields. Micromixer technologies in this review are categorized according to their applications: (1) chemical applications, including chemical synthesis, polymerization,
Gi Seok, Jeong +3 more
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