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arXiv · 2107.09447

A Miniaturized Programmable Multi-Fluidic Pneumatic System for precise control of Sample Preparation Environment

Sankar Raju Narayanasamy·Ramakrishna Vasireddi·Hoi-Ying Holman
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Abstract

High-density microfluidics is becoming an important experimental platform for studying complex biological systems such as synthetic gene regulatory networks, molecular biocomputating of engineered cells, distributing rapid point-of-care diagnosis, and monitoring pathological environment. Imaging transient bio-chemical reactions happening in these systems at a single particle or cellular level requires precise time-dependent control of sample reaction and imaging conditions at the desired fluidic momentum. In this study, we showed our novel miniaturized and programmable electronic-based pneumatic system to meet the requirement. We demonstrated its capability to control reaction parameters such as concentrations and injection rates in a liposome production system.

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Sankar Raju Narayanasamy, Ramakrishna Vasireddi, Hoi-Ying Holman. 2021-07-16. A Miniaturized Programmable Multi-Fluidic Pneumatic System for precise control of Sample Preparation Environment. https://arxiv.org/abs/2107.09447

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