Concentration-Resilient Mixture Preparation with Digital Microfluidic Lab-on-Chip

2018 ◽  
Vol 17 (2) ◽  
pp. 1-12 ◽  
Author(s):  
Sukanta Bhattacharjee ◽  
Yi-Ling Chen ◽  
Juinn-Dar Huang ◽  
Bhargab B. Bhattacharya
Keyword(s):  
Lab On Chip ◽  
Mixture Preparation ◽  
On Chip ◽  
Digital Microfluidic

Simulation and Design of a Cell-Based Digital Microfluidic Chip for Continuous Monitoring of Acute Toxic Chemicals

2013 ◽  
Vol 336-338 ◽  
pp. 523-527
Author(s):  
Tao Dong ◽  
Matteo Molino ◽  
Danilo Demarchi
Keyword(s):  
Vibrio Fischeri ◽  
High Reliability ◽  
Water Environment ◽  
Disperse Medium ◽  
Experimental Investigations ◽  
Droplet Generator ◽  
Lab On Chip ◽  
High Efficient ◽  
On Chip ◽  
Digital Microfluidic

In this study, a lab-on-chip (LOC) system is designed for the cell sensors to provide a high-efficient continuous analysis platform of acute toxicants in water environment. The chip is composed of three domains, including counter-flow micromixers, a T-junction droplet generator and time delay channels (TD-Cs). Water sample and bioluminescent bacterium Vibrio Fischeri (VF) are imported into the micromixers before that the droplet generator encapsulates them inside aqueous droplets separated by air. Air flow is the disperse medium, which can guarantee sufficient oxygen supply for the cells in droplets. The system shows high reliability and stability through numerical and experimental investigations.

Storage-Aware Algorithms for Dilution and Mixture Preparation With Flow-Based Lab-on-Chip

2020 ◽  
Vol 39 (4) ◽  
pp. 816-829 ◽  
Author(s):  
Sukanta Bhattacharjee ◽  
Robert Wille ◽  
Juinn-Dar Huang ◽  
Bhargab B. Bhattacharya
Keyword(s):  
Lab On Chip ◽  
Mixture Preparation ◽  
On Chip

Error-Correcting Sample Preparation with Cyberphysical Digital Microfluidic Lab-on-Chip

2016 ◽  
Vol 22 (1) ◽  
pp. 1-29 ◽  
Author(s):  
Sudip Poddar ◽  
Sarmishtha Ghoshal ◽  
Krishnendu Chakrabarty ◽  
Bhargab B. Bhattacharya
Keyword(s):  
Sample Preparation ◽  
Lab On Chip ◽  
On Chip ◽  
Digital Microfluidic

scholarly journals Microfluidics Era in Chemistry Field: A Review

2019 ◽  
Vol 2 (1) ◽  
pp. 7 ◽  
Author(s):  
Yehezkiel Steven Kurniawan ◽  
Arif Cahyo Imawan ◽  
Sathuluri Ramachandra Rao ◽  
Keisuke Ohto ◽  
Wataru Iwasaki ◽  
...  
Keyword(s):  
Human Life ◽  
Microfluidic Devices ◽  
Qualitative And Quantitative Analysis ◽  
Lab On Chip ◽  
Qualitative And Quantitative ◽  
Total Analysis System ◽  
Total Analysis ◽  
Analysis System ◽  
On Chip ◽  
Digital Microfluidic

By miniaturizing the reactor dimension, microfluidic devices are attracting world attention and starting the microfluidic era, especially in the chemistry field because they offer great advantages such as rapid processes, small amount of the required reagents, low risk, ease and accurate control, portable and possibility of online monitoring. Because of that, microfluidic devices have been massively investigated and applied for the real application of human life. This review summarizes the up-to-date microfluidic research works including continuous-flow, droplet-based, open-system, paper-based and digital microfluidic devices. The brief fabrication technique of those microfluidic devices, as well as their potential application for particles separation, solvent extraction, nanoparticle fabrication, qualitative and quantitative analysis, environmental monitoring, drug delivery, biochemical assay and so on, are discussed. Recent perspectives of the microfluidics as a lab-on-chip or micro total analysis system device and organ-on-chip are also introduced.

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