Results 41 to 50 of about 49,757 (291)

Recent developments in microfluidic paper-, cloth-, and thread-based electrochemical devices for analytical chemistry

Reviews in Analytical Chemistry, 2017
The attractive structural and mechanical properties of cellulose substrates (paper, cloth, and thread), including passive fluid transport, biocompatibility, durability, and flexibility, have attracted researchers in the past few decades to explore them ...
Malon Radha S.P., Heng Lee Yook, Córcoles Emma P.   +2 more
doaj   +1 more source

Droplet microfluidics inside paper

2018 IEEE Micro Electro Mechanical Systems (MEMS), 2018
Here, we demonstrate, for the first time: the self-digitization, i.e. spontaneous formation, of microdroplets during the imbibition of paper; the on-demand merging of individual microdroplets in paper; and the on-demand ejection of individual microdroplets from the paper.
Yasuga, Hiroki, Guo, Weijin, Hansson, Jonas, Haraldsson, Tommy, Miki, Norihisa, van der Wijngaart, Wouter   +5 more
openaire   +3 more sources

Pressure-Driven Filling of Closed-End Microchannel: Realization of Comb-Shaped Transducers for Acoustofluidics [PDF]

, 2018
We demonstrate the complete filling of both deionized water (DI water) and liquid metal (eutectic gallium-indium, EGaIn) into closed-end microchannels driven by a constant pressure at the inlet.
Gañán-Calvo, Alfonso M., Guo, Wei, Nguyen, Nam-Trung, Song, Chaolong, Tan, Say Hwa, Teo, Adrian J. T., Xi, Heng-Dong   +6 more
core   +1 more source

Unveiling the effect of paper matrix on the electrochemical response of diffusive redox probes

Sensors and Actuators Reports
This study evaluates the influence of paper substrate selection on the electrochemical response of an electrochemical paper-based analytical device (ePAD).
Dmitry Galyamin, Eduardo Laborda, Juan Pablo Esquivel, Joaquín González, Neus Sabaté   +4 more
doaj   +1 more source

Optical imaging techniques in microfluidics and their applications [PDF]

, 2012
Microfluidic devices have undergone rapid development in recent years and provide a lab-on-a-chip solution for many biomedical and chemical applications.
Lee, Lap Man, Wu, Jigang, Zheng, Guoan
core   +1 more source

Construction of membrane-bound artificial cells using microfluidics: a new frontier in bottom-up synthetic biology [PDF]

, 2016
The quest to construct artificial cells from the bottom-up using simple building blocks has received much attention over recent decades and is one of the grand challenges in synthetic biology.
Elani, Y
core   +2 more sources

From passive to active sorting in microfluidics: A review

Reviews on Advanced Materials Science, 2021
Achieving high-efficiency sorting of microfluidics (such as cells, particles, droplets, etc.) has great significance in the fields of biology, chemistry, medical treatment, material synthesis, and drug development. This paper introduces the microfluidics
Zhang Yueyue, Zheng Tingting, Wang Li, Feng Liang, Wang Min, Zhang Zhenchao, Feng Huanhuan   +6 more
doaj   +1 more source

Advances in Microfluidics and Lab-on-a-Chip Technologies

, 2017
Advances in molecular biology are enabling rapid and efficient analyses for effective intervention in domains such as biology research, infectious disease management, food safety, and biodefense.
Abate, Adley, Aebersold, Ahlford, Almassian, Almoguera, Asiello, Athamanolap, Baker, Becker, Blazej, Brehm-Stecher, Burger, Business-Wire, Byrnes, Cai, Cao, Chang, Chao, Chatterjee, Chin, Chin, Coupland, Craw, Crews, Crews, Czilwik, Derveaux, DeVoe, Dharmasiri, Dodsworth, Domon, Duffy, Erlich, Farrar, Fredrickson, Fu, Gagnon, Gao, Gonzalez de Castro, Grover, Hadd, Han, Hanyoup, Hardouin, Hauck, Hayden, He, He, He, Hindson, Ho, Hsieh, Huang, Hughes, Jacobs, Jansson, Jarvius, Jayamohan, Jayamohan, Jenkins, Jha, Ji, Jin, Jin, Kalra, Karimi, Karns, Khandurina, Kim, Kim, Kim, Kim, Kim, Klein, Klostranec, Konry, Kuroda, Kwasny, Kwasny, Kühnemund, Küster, Lagally, Lapierre, Lazar, Lazar, Lee, Lee, Lee, Li, Liu, Lochovsky, Macosko, Mahmoudian, Mani, Manz, Mao, Mariella, Melin, Mery, Metzker, Mezger, Mitchell, Mitchell, Neuzil, Ng, Northen, Oblath, Oxford Nanopore, Paegel, Paegel, Paliwal, Park, Pekin, Pennisi, Perez-Toralla, Pješčić, Pješčić, Pješčić, Prakash, Priye, Priye, Quick, Ro, Romanov, Safavieh, Sainiemi, Samuel, Sanvicens, Sato, Sayad, Schoenitz, Schuler, Shamsi, Shih, Song, Srbek, Stumpf, Sun, Sundberg, Tanaka, Teh, Tehranirokh, Thompson, Thuy, Tian, Tröger, Unger, Vergauwe, Volpatti, Weisenberger, Wheeler, Whitesides, Woolley, Xie, Xu, Xue, Yetisen, Yin, Zhang, Zhang, Zhu   +161 more
core   +1 more source

Microfluidic multipoles: theory and applications [PDF]

, 2018
Microfluidic multipoles (MFMs) have been realized experimentally and hold promise for "open-space" biological and chemical surface processing. Whereas convective flow can readily be predicted using hydraulic-electrical analogies, the design of advanced ...
Boulais, Étienne, Gervais, Thomas, Goyette, Pierre-Alexandre, Juncker, David, Laberge, Gabriel, Normandeau, Frédéric   +5 more
core   +3 more sources

Monitoring Acid–Base Titrations on Wax Printed Paper Microzones Using a Smartphone

Micromachines, 2017
This study describes the use of a smartphone for monitoring acid–base titrations on wax printed paper microzones. An array of twelve microzones of 5 mm diameter each was wax printed on filter paper.
Sandro A. Nogueira, Lucas R. Sousa, Nathália K. L. Silva, Pedro H. F. Rodrigues, Wendell K. T. Coltro   +4 more
doaj   +1 more source