Results 91 to 100 of about 2,413 (200)
Micromachines, 2019 This paper presents experimental and numerical investigations of a novel passive micromixer based on the lamination of fluid layers. Lamination-based mixers benefit from increasing the contact surface between two fluid phases by enhancing molecular ...
Ramezan Ali Taheri +2 more
doaj +1 more source
Photoresponsive Passive Micromixers Based on Spiropyran Size‐Tunable Hydrogels
Macromolecular Rapid Communications, 2017 AbstractMicrofluidic devices allow the manipulation of fluids down to the micrometer scale and are receiving a lot of attention for applications where low volumes and high throughputs are required. In these micro channels, laminar flow usually dominates, which requires long residence times of the fluids, limiting the flow speed and throughput.
Jeroen ter Schiphorst +6 more
openaire +4 more sources
Engineering Reports, Volume 8, Issue 1, January 2026.This review highlights advances in integrating microfluidic, electrochemical, and liquid crystal technologies for wearable biosensors. These hybrid systems enable non‐invasive, real‐time monitoring of biofluids and, when coupled with machine learning, offer new opportunities for personalized healthcare diagnostics.
Milad Esfandiar +2 more
wiley +1 more source
Comparative study of micromixers for laminar blood mixing [PDF]
, 2013 Miniaturization is the trend in analytical chemistry and life science. It has been emerging into the research field of microfluidics in the application of LOC. The application is used for biochemistry analysis and require a rapid mixing in small area.
Khalid, Khairul Nadiah
core
Mixing Analysis of Passive Micromixer with Unbalanced Three-Split Rhombic Sub-Channels
Micromachines, 2014 A micromixer with unbalanced three-split rhombic sub-channels was proposed, and analyses of the mixing and flow characteristics of this micromixer were performed in this work.
Shakhawat Hossain, Kwang-Yong Kim
doaj +1 more source
Nanotechnology‐Enhanced Approaches for Early Cancer Diagnosis
Nano Select, Volume 7, Issue 1, January 2026.Conventional MRI and PET provide limited sensitivity and contrast for precise brain lesion detection. In contrast, radiolabeled nanoparticlebased PET imaging enables enhanced signal specificity and sensitivity. By integrating multifunctional nanoprobes, this platform improves multimodal imaging performance, allowing more accurate visualization of ...
Jongmoo Lee +5 more
wiley +1 more source
The BLIXER, a Wideband Balun-LNA-I/Q-Mixer Topology [PDF]
, 2008 This paper proposes to merge an I/Q current-commutating mixer with a noise-canceling balun-LNA. To realize a high bandwidth, the real part of the impedance of all RF nodes is kept low, and the voltage gain is not created at RF but in baseband where ...
Blaakmeer, Stephan C. +3 more
core +3 more sources
ELECTROPHORESIS, Volume 46, Issue 24, Page 1692-1707, December 2025.ABSTRACT Three‐dimensional (3D) printing has revolutionized manufacturing by enabling the rapid fabrication of complex structures, yet conventional 3D techniques remain constrained by inherent limitations in resolution, speed, and multi‐material integration.
Guillermo Ramirez‐Alvarado +1 more
wiley +1 more source
Finding the optimal design of a passive microfluidic mixer. [PDF]
, 2019 The ability to thoroughly mix two fluids is a fundamental need in microfluidics. While a variety of different microfluidic mixers have been designed by researchers, it remains unknown which (if any) of these mixers are optimal (that is, which designs ...
Brisk, Philip +5 more
core +1 more source
Flow configurations in a Y splitting-junction microchannel [PDF]
, 2017 In the present work, the flow field in a splitting-junction micro channel with a Y shape, which is the simplest geometry to be employed for heat and mass transfer in micro-devices such as micro-heat-exchangers and micro-mixers, is investigated ...
Romano, Giovanni Paolo +1 more
core +1 more source