Search Results - "Sung-Sik Yun"

Exo-Glove PM: An Easily Customizable Modularized Pneumatic Assistive Glove by Sung-Sik Yun, Byunghyun Kang, Brian, Kyu-Jin Cho

“…Customization is an important issue for assistive gloves because it affects glove performance. In this letter, we propose an assembly based customizable soft…”
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Fabrication of a bio-MEMS based cell-chip for toxicity monitoring by Yoo, Sung Keun, Lee, Jin Hyung, Yun, Sung-Sik, Gu, Man Bock, Lee, Jong Hyun

“…A bio-MEMS based cell-chip that can detect a specific toxicity was fabricated by patterning and immobilizing bioluminescent bacteria in a microfluidic chip…”
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High-Resolution Capacitive Microinclinometer With Oblique Comb Electrodes Using (110) Silicon by JEONG, Dae-Hun, YUN, Sung-Sik, LEE, Byung-Geun, LEE, Myung-Lae, CHOI, Chang-Auk, LEE, Jong-Hyun

“…We propose a new capacitive microinclinometer where oblique comb electrodes and double-folded suspension springs are aligned parallel to the vertical (111)…”
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Body-powered variable impedance: An approach to augmenting humans with a passive device by reshaping lifting posture by Yun, Sung-Sik, Kim, Keewon, Ahn, Jooeun, Cho, Kyu-Jin

“…The movement patterns appropriate for exercise and manual labor do not always correspond to what people instinctively choose for better comfort. Without expert…”
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Inline Fiber Optic Chemical Sensor Using a Self-Aligned Epoxy Microbridge With a Metal Layer by Yun, Sung-Sik, Jo, Kyoung-Woo, Lee, Jong-Hyun

“…We propose the use of a self-aligned epoxy microbridge with a metal layer for a low-cost, easy-to-make inline fiber optic chemical sensor that can sense the…”
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Fabrication of a 2-D in-plane micro needle array integrated with microfluidic components using crystalline wet etching of (110) silicon by Jung, Minhyun, Jeong, Daehun, Yun, Sung-Sik, Lee, Jong-Hyun

“…We propose a two-dimensional (2-D) in-plane micro-needle array with shaft sidewalls aligned parallel to the vertical (111) crystalline plane of (110) silicon…”
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Development of a transformable wheel actuated by soft pneumatic actuators by Yun, Sung-Sik, Lee, Jun-Young, Jung, Gwang-Pil, Cho, Kyu-Jin

“…Small mobile robots with transformable wheels have recently emerged thanks to their increased mobility and maneuverability. When a high payload is applied to…”
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The Correlation between the Degree of Enophthalmos and the Extent of Fracture in Medial Orbital Wall Fracture Left Untreated for Over Six Months: A Retrospective Analysis of 81 Cases at a Single Institution by Sung, Yun Sik, Chung, Chan Min, Hong, In Pyo

“…In patients with medial orbital wall fracture, predicting the correlation between the degree of enophthalmos and the extent of fracture is essential for…”
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Sphingomonas hankyongensis sp. nov. isolated from tap water by Yun, Sung-Sik, Siddiqi, Muhammad Zubair, Lee, Soon-Youl, Kim, Minseok S., Choi, KangDuk, Im, Wan-Taek

“…A Gram reaction-negative, strictly aerobic, non-motile, translucent and rod-shaped bacterium (designated W1-2-4 T ) isolated from tap water was characterized…”
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Handheld mechanical cell lysis chip with ultra-sharp silicon nano-blade arrays for rapid intracellular protein extraction by Yun, Sung-Sik, Yoon, Sang Youl, Song, Min-Kyung, Im, Sin-Hyeog, Kim, Sohee, Lee, Jong-Hyun, Yang, Sung

“…This paper presents a handheld mechanical cell lysis chip with ultra-sharp nano-blade arrays fabricated by simple and cost effective crystalline wet etching of…”
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Refractive variable optical attenuator fabricated by silicon deep reactive ion etching by Kim, Y.Y., Yun, S.S., Park, C.S., Lee, J.-H., Lee, Y.G., Lee, H.K., Yoon, S.K., Kang, J.S.

“…We report on a novel refractive variable optical attenuator with a wedge-shaped silicon optical leaker, in which a part of the light signal is successively…”
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Fabrication of vertical optical plane using DRIE and KOH crystalline etching of (1 1 0) silicon wafer by Yun, Sung-Sik, You, Sung-Keun, Lee, Jong-Hyun

“…The present study aims at obtaining a novel fabrication method to realize smooth vertical sidewalls for optical micro/nanoelectromechanical system…”
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Mechanical cell lysis chip with ultra-sharp nano-blade array fabricated by crystalline wet etching of (110) silicon by Sung-Sik Yun, Sang Youl Yoon, Jong-Hyun Lee, Sung Yang

“…This paper presents a mechanical cell lysis microfluidic chip with an ultra-sharp nano-blade array fabricated by simple and cost effective crystalline wet…”
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Design and characteristics of a micromachined variable optical attenuator with a silicon optical wedge by Lee, Jong Hyun, Kim, Young Yun, Yun, Sung Sik, Kwon, Honam, Hong, Yoon Shik, Lee, Jung Hyun, Jung, Sung Cheon

“…We have designed and characterized a novel micromachined variable optical attenuator (VOA) with a silicon optical wedge (SOW). Micromachined VOAs are being…”
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Conformability and optical reflectance of Ti ∕ Au film sputtered on the Si vertical sidewalls by Jo, Kyoung-Woo, Yun, Sung-Sik, Punithavelan, Nallamuthu, Ho Jeong, Sung, kyu Lee, Sun, Lee, Jong-Hyun

“…A high quality reflective vertical surface is required for various optical micro electro mechanical system (MEMS) devices. In this paper, we discuss an…”
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48‐1: A Data‐Driven Intelligent Stress Monitoring for a Robust Manufacturing of a Phone Display with the Extremely Narrow Bottom Bezel by Yun, Sung Sik, Park, Joonho, Seo, Juyeon, Kim, Seokhwan, Kang, Taewook

“…A data‐driven intelligent stress monitoring methodology is proposed for a robust manufacturing of a phone display with the extremely narrow bottom bezel. For…”
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Novel Micro Capacitive Inclinometer with Oblique Comb Electrode and Suspension Spring Aligned Parallel to Vertical Planes of (110) Silicon by Dae-Hun Jeong, Sung-Sik Yun, Myung-Lae Lee, Gunn Hwang, Chang-Auk Choi, Jong-Hyun Lee

“…A novel high resolution micro capacitive inclinometer has been developed using (110) silicon. KOH crystalline wet etching was employed after silicon deep…”
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A micro-plasma ganerator using a water electrode for detection of heavy metals by Kyoung-Woo Jo, Sung-Sik Yun, Man-Geun Kim, Sang-Mo Shin, Jong-Hyun Lee

“…A micro-plasma generator for the detection of heavy metals in the water has been fabricated and evaluated. As for the new type of a plasma source, the…”
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Capacitive micro inclinometer with scalloping-free and footing-free vertical electrodes using crystalline etching of (110) silicon by Sung-Sik Yun, Dae-Hun Jeong, Jae-Yong An, Minho Jun, Jong-Hyun Lee, Chang-Han Je, Myung-Lae Lee, Gunn Hwang, Chang-Auk Choi

“…A micromachined capacitive inclinometer has been developed to detect inclination angles for a position sensing application. In order to enhance resolution, a…”
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Crystalline Si-based tunable Fabry-Perot filter for in-plane optical integration by YUN, Sung-Sik, LEE, Jong-Hyun

“…In this paper, we present the crystalline Si-based tunable Fabry-Perot filter, which is able to be integrated for alignment with other optical devices on an…”
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