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Gwangju Institution of Science and Technology
2 ARTICLES PUBLISHED IN JoVE
Engineering
Plasmonic Trapping and Release of Nanoparticles in a Monitoring Environment
Jung-Dae Kim 1, Yong-Gu Lee 2
1Division of Scientific Instrumentation, Korea Basic Science Institute (KBSI), 2School of Mechanical Engineering, Gwangju Institute of Science and Technology (GIST)
A microchip fabrication process that incorporates plasmonic tweezers is presented here. The microchip enables the imaging of a trapped particle to measure maximal trapping forces.
Engineering
4D Printed Bifurcated Stents with Kirigami-Inspired Structures
Dahong Kim 1, Taeyoung Kim 1, Yong-Gu Lee 1
1School of Mechanical Engineering, Gwangju Institution of Science and Technology
Using a 3D printer, a shape memory polymer filament is extruded to form a branched tubular structure. The structure is patterned and shaped such that it can contract into a compact form once folded and then return to its formed shape when heated.
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