Results 11 to 20 of about 6,874,360 (264)

Recent Advances in Microfluidic Paper-Based Analytical Devices toward High-Throughput Screening

open access: yesMolecules, 2020
Microfluidic paper-based analytical devices (µPADs) have become promising tools offering various analytical applications for chemical and biological assays at the point-of-care (POC).
Siraprapa Boobphahom   +6 more
doaj   +3 more sources

A smog chamber comparison of a microfluidic derivatisation measurement of gas-phase glyoxal and methylglyoxal with other analytical techniques [PDF]

open access: yesAtmospheric Measurement Techniques, 2014
A microfluidic lab-on-a-chip derivatisation technique has been developed to measure part per billion (ppbV) mixing ratios of gaseous glyoxal (GLY) and methylglyoxal (MGLY), and the method is compared with other techniques in a smog chamber experiment ...
X. Pang   +12 more
doaj   +8 more sources

Reconfigurable microfluidic platform in ice [PDF]

open access: yes, 2008
Microfluidic devices are popular tools in the biotechnology industry where they provide smaller reagent requirements, high speed of analysis and the possibility for automation.
Varejka, M.
core   +7 more sources

Micro-Injection Moulding Of Three-Dimensional Integrated Microfluidic Devices [PDF]

open access: yes, 2009
This thesis investigates the use of micro-injection moulding (μIM), as a high-volume process, for producing three-dimensional, integrated microfluidic devices.
Attia, Usama M.
core   +7 more sources

Optical Technologies for Single-Cell Analysis on Microchips

open access: yesChemosensors, 2023
Cell analysis at the single-cell level is of great importance to investigate the inherent heterogeneity of cell populations and to understand the morphology, composition, and function of individual cells.
Xiaowen Ou, Peng Chen, Bi-Feng Liu
doaj   +1 more source

Insights into microfabrication and implementation of microfluidics in pharmaceutical drug delivery and analysis

open access: yesOpenNano, 2023
Microfluidics are systems that set forth valuable means to efficiently control fluid movement and dynamics in specially fabricated micro-channel systems.
Omnia A. Al-wdan   +5 more
doaj   +1 more source

Microfluidic Techniques for Analytes Concentration [PDF]

open access: yesMicromachines, 2017
Microfluidics has been undergoing fast development in the past two decades due to its promising applications in biotechnology, medicine, and chemistry. Towards these applications, enhancing concentration sensitivity and detection resolution are indispensable to meet the detection limits because of the dilute sample concentrations, ultra-small sample ...
Zhao, Cunlu, Ge, Zhengwei, Yang, Chun
openaire   +3 more sources

Thermal Measurement Techniques in Analytical Microfluidic Devices [PDF]

open access: yesJournal of Visualized Experiments, 2015
Thermal measurement techniques have been used for many applications such as thermal characterization of materials and chemical reaction detection. Micromachining techniques allow reduction of the thermal mass of fabricated structures and introduce the possibility to perform high sensitivity thermal measurements in the micro-scale and nano-scale devices.
Benyamin, Davaji, Chung Hoon, Lee
openaire   +2 more sources

Recent developments in digital light processing 3D-printing techniques for microfluidic analytical devices

open access: yesJournal of Chromatography A, 2023
Digital light processing (DLP) 3D printing is rapidly advancing and has emerged as a powerful additive manufacturing approach to fabricate analytical microdevices. DLP 3D-printing utilizes a digital micromirror device to direct the projected light and photopolymerize a liquid resin, in a layer-by-layer approach.
Ali Amini   +4 more
openaire   +3 more sources

Microfluidic paper-based analytical devices (µPADs) for fast and ultrasensitive sensing of biomarkers and monitoring of diseases [PDF]

open access: yesBioImpacts, 2018
Through the development of analytical techniques, microscaled devices have displayed attractive advantages, including ultrasensitive detection and analysis, cost-effectiveness, portability, process integrity, multi-process functionality, and in-situ ...
Abdollah Abdollahi-Aghdam   +2 more
doaj   +1 more source

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