Digital
stereo-holographic microscopy (DsHM)
utilizes two holograms from different views. It can reconstruct rough shape of
sample in 3D space without depth-of-focus problem. This technique will be
useful for analyzing 3D dynamics
of parti...
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Research Area >
Flow Control based on Micro- and Nano-fluidics
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Digital
stereo-holographic microscopy (DsHM)
utilizes two holograms from different views. It can reconstruct rough shape of
sample in 3D space without depth-of-focus problem. This technique will be
useful for analyzing 3D dynamics
of parti...
내용 보기
Light
scattering pattern from ellipsoidal particle is reconstructed using digital
holographic microscopy. 3D orientation of ellipsoidal particle, which is
essential for 3D dynamics analysis, can be measured.
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Fabrication
of superhydrophobic surfaces is an area of great
interest because it can be applicable to various engineering fields. A simple, safe and
inexpensive fabrication process is required to fabricate applicable superhydrophobic surface...
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Small addition of polymers can
greatly affect the dynamics of the impacting droplet. One representative effect
is that the rebound of droplets are suppressed. There were several theories to
explain this phenomena, and it was found to be the polyme...
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We
develop a three-dimensional digital microfluidic (3D DMF) platform with
patterned electrodes submerged in an oil medium to provide fundamental
solutions to the technical limitations of 2D DMF platforms and water–air
systems. 3D droplet manipul...
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Digital
holographic microscopy (DHM) is applied to track 3D positions of ellipsoidal
particles. Reconstructed images of ellipsoidal particles gives information on
the unique light scattering pattern. By calculating the focal length created by
len...
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The leaves of certain plants, such as lotus and rice, contain superhydrophobic surfaces. These plants have been widely studied because of their unique water repellent and self-cleaning characteristics. Such unique features, known as the lotus effect,...
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A digital holo-graphic micro-scopy (DHM) based on inter-ferometric technique was developed to measure the phase and optical path length distribution.
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Comprehensive
studies on blood flow circulation have been carried out due to increased circulatory vascular diseases. However, experimental analysis of dynamic
behavior of blood cells in capillary vessels, especially 3D motion, is still not easy ...
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Due
to energy crisis, renewable energies such as fuel cell technology are receiving
large attention. In particular, PEFC (polymer electrolyte fuel cell) is
well-suited for transport vehicles. For a PEFC, pertinent water management
(supply and...
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