
Open access
Date
2018-08-31Type
- Journal Article
Citations
Cited 30 times in
Web of Science
Cited 34 times in
Scopus
ETH Bibliography
yes
Altmetrics
Abstract
Recent years have witnessed an explosion in the application of microfluidic techniques to a wide variety of problems in the chemical and biological sciences. Despite the many considerable advantages that microfluidic systems bring to experimental science, microfluidic platforms often exhibit inconsistent system performance when operated over extended timescales. Such variations in performance are because of a multiplicity of factors, including microchannel fouling, substrate deformation, temperature and pressure fluctuations, and inherent manufacturing irregularities. The introduction and integration of advanced control algorithms in microfluidic platforms can help mitigate such inconsistencies, paving the way for robust and repeatable long-term experiments. Herein, two state-of-the-art reinforcement learning algorithms, based on Deep Q-Networks and model-free episodic controllers, are applied to two experimental “challenges,” involving both continuous-flow and segmented-flow microfluidic systems. The algorithms are able to attain superhuman performance in controlling and processing each experiment, highlighting the utility of novel control algorithms for automated high-throughput microfluidic experimentation. Show more
Permanent link
https://doi.org/10.3929/ethz-b-000287943Publication status
publishedExternal links
Journal / series
ACS OmegaVolume
Pages / Article No.
Publisher
American Chemical SocietyOrganisational unit
03914 - deMello, Andrew / deMello, Andrew
Funding
701994 - Exponential Amplification and Rapid Detection of miRNAs using DNA-Quantum Dot Bioconjugates for Disease Diagnostics (EC)
More
Show all metadata
Citations
Cited 30 times in
Web of Science
Cited 34 times in
Scopus
ETH Bibliography
yes
Altmetrics