Particle and Aerosol Research
Vol. 11, No. 4, December 2015, Pages 115-118
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ISSN : 1738-8716 (Print)
ISSN : 2287-8130 (Online)
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Variation of Nutrient Broth Droplets Patterned by Electrospray System with Flow Rates
Sang Bin Jeong, Kyung Soo Jang, Gunwoong Lee, Euiseok Chong, Ki Joon Heo, and Byung Uk Lee
Aerosol and Bioengineering Laboratory, College of Engineering, Konkuk University
*Corresponding author.
Tel.: +82-2-450-4091, E-mail: leebu@konkuk.ac.kr
Received 01 December 2015, Revised 22 December 2015, Accepted 24 December 2015, Available online 06 January 2016
http://dx.doi.org/10.11629/jpaar.2015.11.4.115
Abstracts
An electrospray patterning method has been considered as a new and effective way for controlling very fine droplets. Drop-on-demand patterning for unstained nutrient broth on wafers was newly conducted with an electrospray pulsed jet. The patterns had been made under varying experimental conditions including flow rate, vibration frequency, and translational speed of the electrospray patterning system. In this experiment, especially, variation of nutrient broth droplet was measured under varying flow rate conditions. This new technique has a potential to be applied in biology experiments and hormone medical industry.
Keywords
Electrospray, Patterning, Nutrient Broth, Droplet
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