Mapping the Salinity Gradient in a Microfluidic Device with Schlieren Imaging
This work presents the use of the schlieren imaging to quantify the salinity gradients in a microfluidic device. By partially blocking the back focal plane of the objective lens, the schlieren microscope produces an image with patterns that correspond to spatial derivative of refractive index in the...
Main Authors: | , , |
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Format: | Article |
Language: | English |
Published: |
MDPI AG
2015-05-01
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Series: | Sensors |
Subjects: | |
Online Access: | http://www.mdpi.com/1424-8220/15/5/11587 |