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[期刊论文] 作者：Ki-Hyun Jung,Kee-Young Yoo,
来源：软件工程与应用(英文) 年份：2009
Secret data hiding in binary images is more difficult than other formats since binary images require only one bit repre-sentation to indicate black and white. T...
[期刊论文] 作者：Soon-Gyu Jeong,Sang-Jo Yoo,,
来源：Journal of Computer Science & Technology 年份：2009
Wireless personal area networks (WPANs) are formed in a relatively small area, and coordinator that serves as a central control device plays an important role i...
Mimicking a Superhydrophobic Insect Wing by Argon and Oxygen Ion Beam Treatment on Polytetrafluoroet
[期刊论文] 作者：Youngjong Lee,Yonghoon Yoo,Jih,
来源：仿生工程学报：英文版 年份：2009
Biological tiny structures have been observed on many kinds of surfaces such as lotus leaves and insect wings,whichenhance the hydrophobicity of the natural sur...
[期刊论文] 作者：Yoo Jeong Han,和维,,
来源：室内设计与装修 年份：2009
Leechard Pro Hair作为韩国著名的发型店,于2007年在韩国一山市开了第19家连锁店,并请到著名设计师Yoo Jeong Han为其度身打造个性化的室内设计。Leechard Pro Hair, Korea...
[期刊论文] 作者：Yoo,Nackbong Choi,Yong,
来源：现代显示 年份：2009
AMOLED在柔性显示领域前途似锦。LG显示展示了一款全彩4in柔性AMOLED样机，衬底为80μm厚的不锈钢薄片，曲率达到5cm弯曲半径。本文就此项柔性显示技术所面临的挑战进行了探讨．包...
[期刊论文] 作者：Yoo,G.Y. Ko,D.I. Gwon,J.H.,
来源：国际医学放射学杂志 年份：2009
目的是评估应用Amplatzer血管栓塞物（AVP）行术前门静脉栓塞术（PVE）的安全性和有效性。41例病人应用明胶海绵颗粒和AVP行PVE。应用5F导管以明胶海绵颗粒（1～8mm^3）栓塞门静脉右支，然后......
[期刊论文] 作者：Yoo,,
来源：钢结构 年份：2009
为验证所提出的受压板上纵向加劲肋的最小刚度方程,对9个纵向加劲板试件进行试验研究,并确定其极限承载力。根据SSRC临界应力曲线,对试验结果与有限元分析所预测的最大强度进...
Influence of potassium pyrophosphate in electrolyte on coated layer of AZ91 Mg alloy formed by plasm
[期刊论文] 作者：Jin-Young CHO,Duck-Young HWANG,Dong-H eon LEE,Bongyoung YOO,Dong-Hyuk SHIN,,
来源：Transactions of Nonferrous Metals Society of China 年份：2009
The effect of potassium pyrophosphate in the electrolyte on plasma electrolytic oxidation(PEO) process for AZ91 Mg alloy was investigated.The morphologies and c...
[期刊论文] 作者：Duck-Young HWANG,Ki-Ryong SHIN,Bongyoung YOO,Dong-Heon LEE,Deok-Yong PARK,Dong-Hyuk SHIN,,
来源：Transactions of Nonferrous Metals Society of China 年份：2009
The aim of this work is to investigate microstructure,corrosion resistance characteristics and nanohardness of the oxide layer on AZ91 Mg alloy by applying diff...
[期刊论文] 作者：Hoon Cheol Park,Quoc Viet Nguyen,Jang Woo Lee,Young Tai Yoo,,
来源：Journal of Bionic Engineering 年份：2009
Ionic Polymer-Metal Composite (IPMC) can work as an actuator by applying a few voltages.A thick IPMC actuator,whereNafion-117 membrane was synthesized with pol...
[期刊论文] 作者：Ai-hong Ji,Hoon Cheol Park,Quoc Viet Nguyen,Jang Woo Lee,Young Tai Yoo,
来源：黑龙江科技信息 年份：2009
本文通过对荣华二采区10...
Retroperitoneal desmoplastic small round cell tumor:Pediatric patient treated with multimodal therap
[期刊论文] 作者：Yong Seok Kim,Seong Jae Cha,Yoo Shin Choi,Beom Gyu Kim,Sung Jun Park,In Taik Chang,,
来源：World Journal of Gastroenterology 年份：2009
A desmoplastic small round cell tumor (DSRCT) is a rare, aggressive mesenchymal neoplasm. Although a DSRCT can develop at various sites, the intraabdominal site...
[期刊论文] 作者：Sang Il Hwang,Hyung Ook Kim,Byung Ho Son,Chang Hak Yoo,Hungdai Kim,Jun Ho Shin,,
来源：World Journal of Gastroenterology 年份：2009
AIM: To determine if surgical biliary bypass would provide improved quality of residual life and safe palliation in elderly patients with unresectable pancreati...
[期刊论文] 作者：Sang Il Hwang,Hyung Ook Kim,Byung Ho Son,Chang Hak Yoo,Hungdai Kim,Jun Ho Shin,
来源：世界胃肠病学杂志（英文版） 年份：2009
AIM: To determine if surgical biliary bypass would provide improved quality of residual life and safe palliation in elderly patients with unresectable pancreati...
[期刊论文] 作者：Na Mi Lee,Sin Weon Yun,Soo Ahn Chae,Byoung Hoon Yoo,Seong Jae Cha,Byung Kook Kwak,,
来源：World Journal of Gastroenterology 年份：2009
Peptic ulcer disease is uncommon in children and rarely suspected as a cause of abdominal complaints in this age group; the diagnosis is therefore made almost e...
Mimicking a Superhydrophobic Insect Wing by Argon and Oxygen Ion Beam Treatment on Polytetrafluoroet
[期刊论文] 作者：Youngjong Lee,Yonghoon Yoo,Jihoon Kim,Sriyulianti Widhiarini,Baeho Park,Hoon Cheol Park,Kwang Joon Yoon,
来源：黑龙江科技信息 年份：2009
本文通过对荣华二采区10...
[期刊论文] 作者：Hyung Geun Lee,Sang Hoon Lee,Dong Do Yoo,Kwang Yeol Paik,Jin Seok Heo,Seong Ho Choi,Dong Wook Choi,,
来源：World Journal of Gastroenterology 年份：2009
AIM:To compare survival between bile duct segmental resection(BDSR)and pancreaticoduodenectomy(PD) for treating distal bile duct cancers. METHODS:Retrospective...
Intraoperative radiofrequency ablation with or without tumorectomy for hepatocellular carcinoma in l
[期刊论文] 作者：Hyung Ook Kim,Seung Kwon Kim,Byung Ho Son,Chang Hak Yoo,Hyun Pyo Hong,Yong Kyun Cho,Byung Ik Kim,,
来源：Hepatobiliary & Pancreatic Diseases International 年份：2009
BACKGROUND:Although hepatic resection is widely accepted as a proper modality for treating hepatocellular carcinoma(HCC),a majority of patients are unable to un...
[期刊论文] 作者：Hyung Ook Kim,Jung Won Yun,Jun Ho Shin,Sang Il Hwang,Yong Kyun Cho,Byung Ho Son,Chang Hak Yoo,Yong Lai,
来源：世界胃肠病学杂志（英文版） 年份：2009
AIM: To evaluate the outcome of laparoscopic cholecystectomy (LC) in patients aged 80 years and older. METHODS: A total of 353 patients aged 65 to 79 years (gro...
[期刊论文] 作者：Hye Suk Hwang,Kyung-Ju Han,Yeon Hee Ryu,Eun Jin Yang,Yoo Sung Kim,Sang Yong Jeong,Young-Seop Lee,Myeong,
来源：世界胃肠病学杂志（英文版） 年份：2009
AIM: To invest igate the protect ive effects of electroacupuncture (EA) pretreatment on acetylsalicylic acid (ASA)-induced ulceration in rats. METHODS: We rando...
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