Search Results - "Sung Hun Cho"

Synthesis of solar light responsive Fe, N co-doped TiO2 photocatalyst by sonochemical method by Kim, Tae-Ho, Rodríguez-González, Vicent, Gyawali, Gobinda, Cho, Sung-Hun, Sekino, Tohru, Lee, Soo-Wohn

“…[Display omitted] ► Sonochemical method is very useful for the synthesis of nanoparticles. ► Visible light active Fe–N–TiO2 photocatalyst was prepared by the…”
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Homogeneously bulk porous calcium hexaaluminate (CaAl12O19): Reactive sintering and microstructure development by Kawaguchi, Kanako, Suzuki, Yoshikazu, Goto, Tomoyo, Cho, Sung Hun, Sekino, Tohru

“…Porous CaAl12O19 ceramics attract much attention toward many potential applications, such as high-temperature filters, catalyst supports, and lightweight…”
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Silver–TiO2 nanocomposites: Synthesis and harmful algae bloom UV-photoelimination by Rodríguez-González, V., Alfaro, S. Obregón, Torres-Martínez, L.M., Cho, Sung-Hun, Lee, Soo-Wohn

“…The photocatalytic effects of the silver TiO2 nanocomposites on the killing of marine algae were examined by using either Amphidinium carterae (red tide) or…”
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Effect of microwave-assisted hydrothermal process parameters on formation of different TiO2 nanostructures by Cho, Sung Hun, Nguyen, Huy Hao, Gyawali, Gobinda, Son, Jie-Eun, Sekino, Tohru, Joshi, Bhupendra, Kim, Seung Ho, Jo, Yong Hyun, Kim, Tae Ho, Lee, Soo Wohn

“…•TiO2 nanostructures were synthesized by microwave hydrothermal process.•Effects of temperature, NaOH concentration and processing time were studied.•A phase…”
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A 6‐bit 4 MS/s 26fJ/conversion‐step segmented SAR ADC with reduced switching energy for BLE by Samadpoor Rikan, Behnam, Abbasizadeh, Hamed, Cho, Sung‐Hun, Kim, Sang‐Yun, Ali, Imran, Kim, SungJin, Lee, DongSoo, Pu, YoungGun, Lee, MinJae, Hwang, KeumCheol, Yang, Youngoo, Lee, Kang‐Yoon

“…Summary This paper presents a 6‐bit 4 MS/s segmented successive approximation register analog‐to‐digital converter for Bluetooth low energy transceiver…”
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The effect of donor weight reduction on hepatic steatosis for living donor liver transplantation by Hwang, Shin, Lee, Sung‐Gyu, Jang, Se‐Jin, Cho, Sung‐Hun, Kim, Ki‐Hun, Ahn, Chul‐Soo, Moon, Deok‐Bog, Ha, Tae‐Yong

“…Hepatic steatosis is often associated with overweight, so we tried body‐weight reduction in potential living donors with fatty liver and/or obesity to…”
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Failure mechanisms of the bonded interface between mold epoxy and metal substrate exposed to high temperature by Zhao, Shuaijie, Chen, Chuantong, Haga, Motoharu, Ueshima, Minoru, Hirahara, Hidetoshi, Sang, Jing, Cho, Sung hun, Sekino, Tohru, Suganuma, Katsuaki

“…The fast development of electric vehicles promoted the development of next-generation power modules. Along with this trend, the encapsulation techniques are…”
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Selective adsorption of dyes on TiO2-modified hydroxyapatite photocatalysts morphologically controlled by solvothermal synthesis by Goto, Tomoyo, Cho, Sung Hun, Ohtsuki, Chikara, Sekino, Tohru

“…Many industries use purification technologies to employ environmentally sustainable processes, and hydroxyapatite (HAp) is an excellent candidate as a catalyst…”
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Photocatalytic properties and controlled morphologies of TiO2-modified hydroxyapatite synthesized by the urea-assisted hydrothermal method by Goto, Tomoyo, Shin, Jeehoon, Yokoi, Taishi, Cho, Sung Hun, Sekino, Tohru

“…Because hydroxyapatite (HAp) shows the unique adsorption property, we speculate that HAp is a suitable catalyst supports. In this study, TiO2 nanoparticles are…”
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Er3+/Yb3+co-doped bismuth molybdate nanosheets upconversion photocatalyst with enhanced photocatalytic activity by Adhikari, Rajesh, Gyawali, Gobinda, Cho, Sung Hun, Narro-García, R., Sekino, Tohru, Lee, Soo Wohn

“…In this paper, we report the microwave hydrothermal synthesis of Er3+/Yb3+ co-doped Bi2MoO6 upconversion photocatalyst. Crystal structure, morphology,…”
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Hepatic venous congestion in living donor liver transplantation: Preoperative quantitative prediction and follow‐up using computed tomography by Hwang, Shin, Lee, Sung‐Gyu, Park, Kwang‐Min, Kim, Ki‐Hun, Ahn, Chul‐Soo, Lee, Young‐Joo, Sung, Kyu‐Bo, Moon, Deok‐Bog, Ha, Tae‐Yong, Cho, Sung‐Hun, Oh, Ki‐Bong, Han, Ji‐Min, Kim, Myung‐Hwan

“…Hepatic venous congestion (HVC) has not been assessed quantitatively prior to hepatectomy and its resolving mechanism has not been fully analyzed. We devised…”
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Effects of solid lubricant and laser surface texturing on tribological behaviors of atmospheric plasma sprayed Al2O3-ZrO2 composite coatings by Kim, Seung-Ho, Jeong, Sang-Hoon, Kim, Tae-Ho, Choi, Jin-Hyuk, Cho, Sung-Hun, Kim, Bum Sung, Lee, Soo Wohn

“…Atmospheric plasma-sprayed (APS), low-friction Al2O3-ZrO2 coatings were deposited with solid lubricants, and their effects on the laser surface texturing (LST)…”
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Comparative study of divalent cation sorption on titania nanotubes using Co2+, Ni2+, Zn2+, and Sr2 by Goto, Tomoyo, Kondo, Yoshifumi, Cho, Sung Hun, Seino, Satoshi, Sekino, Tohru

“…•Sorption behaviour of TNTs were investigated using four types of divalent cations.•The sorption isotherms of cations on TNTs were fitted with the Langmuir…”
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Microwave assisted hydrothermal synthesis and characterization of ZnO–TNT composites by Cho, Sung Hun, Gyawali, Gobinda, Adhikari, Rajesh, Kim, Tae Ho, Lee, Soo Wohn

“…TiO2 nanotubes with different contents of ZnO (3–40 wt.% ZnO) have been successfully synthesized by microwave assisted hydrothermal process by using commercial…”
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Effects of solid lubricant and laser surface texturing on frictional performance of pulse electric current sintered Al2O3–ZrO2 composites by Jeong, Sang-Hoon, Kim, Seung-Ho, Kim, Tae-Ho, Cho, Sung-Hun, Gyawali, Gobinda, Lee, Soo Wohn

“…Low-friction Al2O3–ZrO2 composites were fabricated using a pulse electric current sintering (PECS) technique. Solid lubricants and/or laser surface texturing…”
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Hepatectomy of living donors with a left‐sided gallbladder and multiple combined anomalies for adult‐to‐adult living donor liver transplantation by Hwang, Shin, Lee, Sung‐Gyu, Park, Kwang‐Min, Lee, Young‐Joo, Ahn, Chul‐Soo, Kim, Ki‐Hoon, Moon, Deog‐Bok, Ha, Tae‐Yong, Cho, Sung‐Hun, Oh, Ki‐Bong

“…The left‐sided gallbladder is very rare, but it is often accompanied by multiple anomalies of the liver, by which living donor hepatectomy cannot be feasible…”
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Effect of nitrogen gas pressure during heat treatment on the morphology of silicon nitride fibers synthesized by carbothermal nitridation by Baba, Sotaro, Goto, Tomoyo, Cho, Sung Hun, Sekino, Tohru

“…The effects of N 2 gas pressure on the diameter and morphology of Si 3 N 4 fibers obtained via carbothermal nitridation were investigated. Sol-gel-derived…”
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Case Report : Isoflurane cracks the polycarbonate connector of extracorporeal circuit by Hyung Sun Lim, Sung Hun Cho, Deok Kyu Kim, Sang Kyi Lee, Seong Hoon Ko

“…Cardiopulmonary bypass (CPB) is widely used for cardiac surgery by virtue of its proven safety over the course of its use during the past half century. Even…”
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Rocuronium 정주 시 회피 반응을 예방하기 위한 BIS 감시의 유용성 by 황성미, Sung Mi Hwang, 조성훈, Sung Hun Cho, 임소영, So Young Lim, 김근숙, Keun Sook Kim, 조혜원, Hye Won Cho

“…Background: Arm withdrawal movements are often observed on the administration of rocuronium. This study used the BIS to predict the depth of sedation and the…”
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Safety of anti-hepatitis B core antibody-positive donors for living-donor liver transplantation by SHIN HWANG, MOON, Deok-Bog, OH, Ki-Bong, HA, Tae-Yong, MINI, Pyung-Chul, LEE, Sung-Gyu, PARK, Kwang-Min, KIM, Ki-Hun, AHN, Chul-Soo, LEE, Young-Joo, CHU, Chong-Woo, YANG, Hyun-Seong, CHO, Sung-Hun

“…Serologic evidence of resolved hepatitis B virus (HBV) infection (HBV surface antigen negative, anti-HBV core antibody [HBc] positive) in a liver donor can be…”
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