4 Result(s)
within
Tae-Hyeon Kim
Nanoscale Science and Technology
Nanotechnology
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Article
Open AccessEffect of gut microbiome-derived metabolites and extracellular vesicles on hepatocyte functions in a gut-liver axis chip
Metabolism, is a complex process involving the gut and the liver tissue, is difficult to be reproduced in vitro with conventional single cell culture systems. To tackle this challenge, we developed a gut-liver...
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Article
Open AccessImproved electrical performance of a sol–gel IGZO transistor with high-k Al2O3 gate dielectric achieved by post annealing
We have explored the effect of post-annealing on the electrical properties of an indium gallium zinc oxide (IGZO) transistor with an Al2O3 bottom gate dielectric, formed by a sol–gel process. The post-annealed IG...
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Article
Open AccessDual Functions of V/SiOx/AlOy/p++Si Device as Selector and Memory
This letter presents dual functions including selector and memory switching in a V/SiOx/AlOy/p++Si resistive memory device by simply controlling compliance current limit (CCL). Unidirectional threshold switching ...
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Article
Open AccessDevelopment of microfluidic LED sensor platform
We developed the microfluidic light emitting diode (LED) sensor for methanol detection. The linear gradient-generating microfluidic device consists of two inlet and four outlet microchannels. The concentration...
