Search Results - "Chang Park, Kyu"

Clinical Application of Botulinum Toxin for Hemifacial Spasm by Park, Chang-Kyu, Lim, Seung-Hoon, Park, Kwan

“…Hemifacial spasm is typically caused by contact between the facial nerve and blood vessels. Microvascular decompression, a treatment that directly addresses…”
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Large area deep ultraviolet light of Al0.47Ga0.53N/Al0.56Ga0.44N multi quantum well with carbon nanotube electron beam pumping by Yoo, Sung Tae, So, Byeongchan, Lee, Hye In, Nam, Okhyun, Chang Park, Kyu

“…Large area deep ultraviolet (DUV) light is generated by carbon nanotube (CNT) cold cathode electron beam (C-beam) irradiation on Al0.47Ga0.53N/Al0.56Ga0.44N…”
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Gain determination of feedback force for an ultrasound scanning robot using genetic algorithm by Kim, Yeoun-Jae, Park, Chang-Kyu, Kim, Kwang Gi

“…Purpose The remote medical diagnosis system (RMDS) is for providing medical diagnosis to the patients located in remote sites. To apply to RMDS and medical…”
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Evaluation of the usefulness of deep neural networks in classifying X-ray images according to radiation exposure level for automatic exposure control of digital radiography by Hwang, Jun-Ho, Park, Chang-Kyu, Lee, Kyung-Bae, Lee, Tae-Soo

“…In medicine, X-ray imaging has to have stable image quality while minimizing radiation exposure. In recent digital radiography (DR), the radiation exposure and…”
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Deep learning-based efficient metamodeling via domain knowledge-integrated designable data augmentation with transfer learning: application to vehicle crash safety by Yoo, Yeongmin, Park, Chang-Kyu, Lee, Jongsoo

“…Deep learning-based metamodeling can approximate complex engineering systems based on design data, but it has limitations in acquiring a large amount of data…”
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Enhanced extreme ultraviolet lighting using carbon nanotube-based cold cathode electron beam irradiation by Yoo, Sung Tae, Park, Kyu Chang

“…Abstract Laser-produced tin (Sn) plasma (LPP) is used to produce high-performance semiconductors using extreme ultraviolet (EUV), but LPP generates debris that…”
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The efficacy and limits of magnetic resonance-guided focused ultrasound pallidotomy for Parkinson's disease: a Phase I clinical trial by Jung, Na Young, Park, Chang Kyu, Kim, Minsoo, Lee, Phil Hyu, Sohn, Young Ho, Chang, Jin Woo

“…Recently, MR-guided focused ultrasound (MRgFUS) has emerged as an innovative treatment for numerous neurological disorders, including essential tremor,…”
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All-Carbon Electrode Consisting of Carbon Nanotubes on Graphite Foil for Flexible Electrochemical Applications by Ryu, Je-Hwang, Lee, Gi-Ja, Kim, Wan-Sun, Lim, Han-Eol, Mativenga, Mallory, Park, Kyu-Chang, Park, Hun-Kuk

“…We demonstrate the fabrication of an all-carbon electrode by plasma-enhanced chemical vapor deposition for use in flexible electrochemical applications. The…”
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Basic garment pattern generation using geometric modeling method by Kim, Sungmin, Kyu Park, Chang

“…Purpose - The generation of individually fit basic garment pattern is one of the most important steps in the garment-manufacturing process. This paper seeks to…”
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Optimization of vertically aligned carbon nanotube beam trajectory with the help of focusing electrode in the microchannel plate by Adhikari, Bishwa Chandra, Ketan, Bhotkar, Patil, Ravindra, Choi, Eun Ha, Park, Kyu Chang

“…The focusing electrode plays an important role to reduce the electron beam trajectory with low dispersion and high brightness. This article summarizes the…”
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A prospective trial of magnetic resonance–guided focused ultrasound thalamotomy for essential tremor: Results at the 2‐year follow‐up by Chang, Jin Woo, Park, Chang Kyu, Lipsman, Nir, Schwartz, Michael L., Ghanouni, Pejman, Henderson, Jaimie M., Gwinn, Ryder, Witt, Jennifer, Tierney, Travis S., Cosgrove, G. Rees, Shah, Binit B., Abe, Keiichi, Taira, Takaomi, Lozano, Andres M., Eisenberg, Howard M., Fishman, Paul S., Elias, W. Jeffrey

“…Objective Magnetic resonance guided focused ultrasound (MRgFUS) has recently been investigated as a new treatment modality for essential tremor (ET), but the…”
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Castor oil‐based polyols with gradually increasing functionalities for biopolyurethane synthesis by Park, Chang Kyu, Lee, Joo Hyung, Kim, Ick Soo, Kim, Seong Hun

“…ABSTRACT In this research, castor oil‐based polyols with gradual increasing functionalities were prepared using thiol‐ene photo click reaction. The polyols…”
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Fabrication of microcellular polylactide/modified silica nanocomposite foams by Jeong, Eun Jin, Park, Chang Kyu, Kim, Seong Hun

“…ABSTRACT Microcellular polylactide (PLA)/modified‐silica (m‐silica) nanocomposite foams were prepared in a batch process using supercritical carbon dioxide as…”
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Far-UVC emission of polarity-engineered AlGaN MQW using carbon nanotube-based cold cathode electron beam by Choi, Uiho, Yoo, Sung Tae, Kim, Minho, So, Byeongchan, Cheon, Changheon, Yang, Mino, Lee, Moonsang, Park, Kyu Chang, Nam, Okhyun

“…Far-ultraviolet-C (UVC) light is an efficient and safe germicide because the wavelength band eradicates viruses but is harmless to human cells. In this study,…”
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Field emission property of multi-cathode electron sources with vertically aligned CNT arrays by Yang, Hyeon Hee, Lim, Joonwon, Park, Kyu Chang

“…Carbon nanotube (CNT)-based cold cathode has been used as an efficient electron emitter owing to its high electrical conductivity and unique structural feature…”
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Extreme Ultraviolet Lighting Using Carbon Nanotube-Based Cold Cathode Electron Beam by Yoo, Sung Tae, Park, Kyu Chang

“…Laser-based plasma studies that apply photons to extreme ultraviolet (EUV) generation are actively being conducted, and studies by direct electron irradiation…”
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Fabrication of castor‐oil/polycaprolactone based bio‐polyurethane foam reinforced with nanocellulose by Lee, You Jung, Park, Chang Kyu, Kim, Seong Hun

“…Polyurethane (PU) foam retains many of the merits of PU such as low density, outstanding energy absorption, and high dimensional stability, which can satisfy…”
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Prediction of fabric drape coefficient using simple measurement method by Kim, Hyohyun, Kim, Sungmin, Park, Chang Kyu

“…A method for predicting the complex physical properties of fabric using a simple measurement method has been developed. For this, a correlation analysis was…”
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Toughening of polylactide by in-situ reactive compatibilization with an isosorbide-containing copolyester by Park, Chang Kyu, Jang, Dong Jin, Lee, Joo Hyung, Kim, Seong Hun

“…Polylactide (PLA)/poly(1,4-cyclohexanedimethylene isosorbide terephthalate) (PEICT) blends were prepared by melt processing. Oligomer, with multiple epoxy…”
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Analysis of delayed intracerebral hemorrhage associated with deep brain stimulation surgery by Park, Chang Kyu, M.D, Jung, Na Young, M.D, Kim, Min Soo, M.D, Chang, Jin Woo, M.D., Ph.D

“…Abstract Objective Deep brain stimulation (DBS) may cause various complications, including intracerebral hemorrhage (ICH). Because ICH causes devastating…”
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