Results 111 to 120 of about 29,979 (192)

Enhanced Sensing Behavior of Three-Dimensional Microfluidic Paper-Based Analytical Devices (3D-μPADs) with Evaporation-Free Enclosed Channels for Point-of-Care Testing. [PDF]

Diagnostics (Basel), 2021
Jeon J, Park C, Ponnuvelu DV, Park S.
europepmc   +1 more source

Facile patterning of microfluidic paper-based analytical devices (μPADs) by dispensing propylene glycol methyl ether acetate (PGMEA)

Sensors and Actuators Reports
Facile patterning of microfluidic paper-based analytical devices (μPADs) is highly intriguing for researchers using μPADs for point-of-care diagnostics. For the first time, this work introduces the use of propylene glycol methyl ether acetate (PGMEA) as ...
Xionghui Li, Xuanying Liang, Haonan Li, Jing Song, Kanghui Li, Muyang Zhang, Huiru Zhang, Zhuoting Han, Lok Ting Chu, Weijin Guo   +9 more
doaj   +1 more source

Highly selective simultaneous determination of Cu(ii), Co(ii), Ni(ii), Hg(ii), and Mn(ii) in water samples using microfluidic paper-based analytical devices. [PDF]

Analyst, 2021
Kamnoet P, Aeungmaitrepirom W, Menger RF, Henry CS.   +3 more
europepmc   +1 more source

High-throughput on-chip DNA fragmentation [PDF]

, 2010
free microfluidic deoxyribonucleic acid (DNA) fragmentation chip that is based on hydrodynamic shearing. Genomic DNA has been reproducibly fragmented with 2-10 kbp fragment lengths by applying hydraulic pressure ΔP across micromachined constrictions in ...
Berg, A. van den, Bomer, J.G., Carlen, E.T., Jin, M., Shui, L.   +4 more
core   +1 more source

Reduction with zinc — Impact on the determination of nitrite and nitrate ions using microfluidic paper-based analytical devices

Talanta Open
We used a microfluidic paper-based analytical device (μPAD) to investigate the influence that zinc reduction exerts on the determination of nitrite and nitrate ions in natural water samples.
Mika I. Umeda, Kaewta Danchana, Takatoshi Fujii, Eiichi Hino, Yusuke Date, Kaoru Aoki, Takashi Kaneta   +6 more
doaj   +1 more source

Smartphone‐Embedded Artificial Intelligence‐Based Regression for Colorimetric Quantification of Multiple Analytes with a Microfluidic Paper‐Based Analytical Device in Synthetic Tears

Advanced Intelligent Systems
Artificial intelligence (AI) and smartphones have attracted significant interest in microfluidic paper‐based colorimetric sensing due to their convenience and robustness.
Meliha Baştürk, Elif Yüzer, Mustafa Şen, Volkan Kılıç   +3 more
doaj   +1 more source

Unveiling the Potential: Can Machine Learning Cluster Colorimetric Images of Cold Atmospheric Plasma Treatment?

Advanced Intelligent Systems
In this transformative study, machine learning (ML) and t‐distributed stochastic neighbor embedding (t‐SNE) are employed to interpret intricate patterns in colorimetric images of cold atmospheric plasma (CAP)‐treated water.
Gizem Dilara Ozdemir, Mehmet Akif Ozdemir, Mustafa Sen, Utku Kürşat Ercan   +3 more
doaj   +1 more source

Fabrication of laser printed microfluidic paper-based analytical devices (LP-µPADs) for point-of-care applications. [PDF]

Sci Rep, 2019
Ghosh R, Gopalakrishnan S, Savitha R, Renganathan T, Pushpavanam S.   +4 more
europepmc   +1 more source

Developing point-of-need (PON) cancer biosensors using microfluidic paper-based analytical devices: recent advances. [PDF]

RSC Adv
Bahavarnia F, Nami F, Hasanzadeh M, Shadjou N.   +3 more
europepmc   +1 more source

Design considerations for reducing sample loss in microfluidic paper-based analytical devices. [PDF]

Anal Chim Acta, 2018
Nguyen MP, Meredith NA, Kelly SP, Henry CS.   +3 more
europepmc   +1 more source