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Patterned Photonic Nitrocellulose for Pseudo-Paper Microfluidics
Analytical Chemistry, 2016We report a pseudo-paper microfluidic chip based on patterned photonic nitrocellulose. The photonic nitrocellulose is fabricated using self-assembled monodisperse SiO2 nanoparticles as template. The SiO2 nanoparticles form a photonic crystal having a close-packed hexagonal structure in the microchannels, so the resulting nitrocellulose has a ...
Bingbing, Gao, Hong, Liu, Zhongze, Gu
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Isoelectric focusing on microfluidic paper-based chips
Analytical and Bioanalytical Chemistry, 2019Isoelectric focusing (IEF), a powerful technique for protein separation and enrichment, was successfully integrated into microfluidic paper-based analytical devices (μPADs) in this work. The μPADs for isoelectric focusing were fabricated by octadecyltrichlorosilane (OTS) silanization and subsequent region-selective plasma treatment.
Siyang, Yu +5 more
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Smartphone quantifies Salmonella from paper microfluidics
Lab on a Chip, 2013Smartphone-based optical detection is a potentially easy-to-use, handheld, true point-of-care diagnostic tool for the early and rapid detection of pathogens. Paper microfluidics is a low-cost, field-deployable, and easy-to-use alternative to conventional microfluidic devices.
Tu San, Park +3 more
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Watermarking for Paper-Based Digital Microfluidic Biochips
2020 IEEE International Test Conference in Asia (ITC-Asia), 2020Paper-based digital microfluidic biochip (PB-DMFB) technology provides a promising solution to many biochemical applications. However, PB-DMFB manufacturing process may suffer from potential security threats. For example, both Trojan insertion and man-in-the-middle attack may affect the functionality of PB-DMFBs.
Jian-De Li +3 more
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Paper-Based Microfluidic Devices by Plasma Treatment
Analytical Chemistry, 2008Paper-based microfluidic patterns have been demonstrated in recent literature to have a significant potential in developing low-cost analytical devices for telemedicine and general health monitoring. This study reports a new method for making microfluidic patterns on a paper surface using plasma treatment. Paper was first hydrophobized and then treated
Xu, Li +3 more
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Isotachophoretic Preconcenetration on Paper-Based Microfluidic Devices
Analytical Chemistry, 2014Paper substrates have been widely used to construct point-of-care lateral flow immunoassay (LFIA) diagnostic devices. Paper based microfluidic devices are robust and relatively simple to operate, compared to channel microfluidic devices, which is perhaps their greatest advantage and the reason they have reached a high level of commercial success ...
Babak Y, Moghadam +2 more
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Microfluidic Paper-Based Devices for Bioanalytical Applications
Bioanalysis, 2013Paper has become increasingly recognized as a very interesting substrate for the construction of microfluidic devices, with potential application in a variety of areas, including health diagnosis, environmental monitoring, immunoassays and food safety.
Murilo, Santhiago +3 more
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NASBA Coupled to Paper Microfluidics for RNA Detection
The analysis of RNA sequences is crucial to obtain invaluable insights into disease prognosis. Reliable and rapid diagnostic solutions at the site of sample collection contribute toward optimal delivery of medical treatment. For this reason, the development of more sensitive and portable RNA detection techniques are expected to advance current point-of-Olivia Tiburzi +3 more
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Paper for microfluidics: Selection criteria
AIP Conference Proceedings, 2020Supriya Yadav +2 more
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