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67篇 您的检索式:作者名="Kim TO"
    题名 作者 年代 出处 被引量
1High-performance oxygen reduction and evolution carbon catalysis: From mechanistic studies to device integration显示文摘能容易集成于存在的高效、便宜的氧减小和进化催化剂的发展设备为利用 O 2-H2 O 化学,例如再生燃料房间和金属空气电池。此处,我们报导 NH 3-activated 做 N 的层次碳(NHC ) 催化剂经由一条可伸缩的线路综合了,并且表明它的设备集成。NHC 催化剂为氧减小反应(ORR ) 和氧进化反应(OER ) 展出了好性能,当综合时,借助于电气化学的研究和评估示威了进一个再生燃料房间的氧电极。为 ORR 和 OER 观察的活动比得上最先进的磅和红外催化剂在碱的环境完成的那些。我们进一步通过密度为电气化学的活动作为活跃地点识别了碳缺点的关键角色功能的理论计算和高分辨率的 TEM 可视化。这个工作加亮 NHC 的潜力在再生燃料房间并且可能代替商业宝贵金属为断断续续的可更新的精力的划算的存储的金属空气电池。John W. F. To Jia Wei Desmond Ng Samira Siahrostami Ai Leen Koh Yangjin Lee Zhihua Chen Kara D. Fong Shucheng Chen Jiajun He Won-Gyu Bae Jennifer Wilcox Hu Young Jeong Kwanpyo Kim Felix Studt Jens K. Nфrskov Thomas F. Jaramillo Zhenan Bao 2017Nano Research2017,10,4:4
2Ultrasonic guided wave inspection with array sensors显示文摘超声的指导波浪为在油,化学药品或原子工业监视象大钢盘子,容器,和管子那样的结构的各种各样的类型成为有希望的工具之一,因为指导波浪有能力旅行在单个 position.However 的目标结构的宽范围,由于低 S/N 比率和它的散性质,从结构获得的指导波浪信号的分析是困难的。为了改进 S/N 比率并且克服分散,完成,集中技术因为指导波浪被需要。在这研究,因此为指导波浪集中技术被开发以便改进长期的检查能力,并且发达技术的性能被实验验证。To KANG Hak-Joon KIM Sung-Jin SONG 2010Chinese Journal of Acoustics2010,29,4:3
3Orange G degradation by heterogeneous peroxymonosulfate activation based on magnetic MnFe_(2)O_(4)/α-MnO_(2) hybrid显示文摘Wastewater containing an azo dye Orange G(OG)causes massive environmental pollution,thus it is critical to develop a highly effective,environmental-friendly,and reusable catalyst in peroxymonosulfate(PMS)activation for OG degradation.In this work,we successfully applied a magnetic MnFe_(2)O_(4)/α-MnO_(2) hybrid fabricated by a simple hydrothermal method for OG removal in water.The characteristics of the hybrid were investigated by Xray diffraction,scanning electron microscopy,energy-dispersive X-ray spectroscopy,Fourier transform infrared spectroscopy,Brunauer–Emmett–Teller method,vibrating sample magnetometry,electron paramagnetic resonance,thermogravimetric analysis,and X-ray photoelectron spectroscopy.The effects of operational parameters(i.e.,catalytic system,catalytic dose,solution pH,and temperature)were investigated.The results exhibited that 96.8% of OG degradation was obtained with MnFe_(2)O_(4)/α-MnO2(1:9)/PMS system in 30 min regardless of solution pH changes.Furthermore,the possible reaction mechanism of the coupling system was proposed,and the degradation intermediates of OG were identified by mass spectroscopy.The radical quenching experiments and EPR tests demonstrated that SO_(4)•̶,O_(2)•̶,and 1O2 were the primary reactive oxygen species responsible for the OG degradation.The hybrid also displayed unusual stability with less than 30%loss in the OG removal after four sequential cycles.Overall,magnetic MnFe2O4/α-MnO2 hybrid could be used as a high potential activator of PMS to remove orange G and maybe other dyes from wastewater.Le Thi Thao To Van Nguyen Van Quy Nguyen Ngoc Man Phan Ki Jae Kim Nguyen Nhat Huy Nguyen Trung Dung 2023Journal of Environmental Sciences2023,,2:3
4High Incidence of Mortality and Recurrent Bleeding in Patients With Helicobacter pylori –Negative Idiopathic Bleeding Ulcers显示文摘Grace Lai–Hung Wong Vincent Wai–Sun Wong Yawen Chan Jessica Yuet–Ling Ching Kim Au Aric Josun Hui Larry Hin Lai Dorothy Kai–Lai Chow Danny Ka–Fai Siu Yan–Ni Lui Justin Che–Yuen Wu Ka–Fai To Lawrence Cheung–Tsui Hung Henry Lik–Yuen Chan Joseph Jao–Yiu Sung 2009Gastroenterology2009,,2:2
5Precambrian crustal evolution in Rangrim Massif,Korean Peninsula显示文摘Petrological,chronological and geotectonic geological analysis of Precambrian metamorphic rock in Korean Peninsula shows that the remnants(>3.4 Ga) of continental nuclei crust were formed in the Paleoarchean in the Rangrim Massif.In the massif,the main formation ages of continental crust range from 3.2 Ga to 2.5 Ga,its important growing period was 2.8-2.5 Ga.The subsequent expansion period of the Rangrim Massif was 2.4-2.2 Ga.The division events occurred in 1.85 Ga and in the Late Paleoproterozoic--Early Mesopro-terozoic,respectively.Since then the massif was relatively stable.However,the last division of the Rangrim Massif occurred at 793 Ma.LYANG To Jun LIU Yongjiang YANG Jong Hyok KIM Hon HAN Ryong Yon KIM Jong Nam 2009Global Geology2009,12,2:2
6Efficacy and Tolerability of Split-Dose PEG Compared withSplit-Dose Aqueous Sodium Phosphate for Outpatient Colonoscopy: A RandomizedControlled Trial显示文摘EH Seo TO Kim TG Kim 2011Dig Dis Sci2011,56,29:1
7Optimal preparation-tocolonoscopy interval in split-dose PEG bowel preparation determines satisfactory bowel preparation quality: an observational prospective study 显示文摘Seo EH Kim TO Park MJ 2012Gastrointest Endosc2012,75,:1
8Lrp4 is a receptor for agrin and forms a complex with Mu SK显示文摘Kim N Stiegler AL Cameron TO 2008Cell2008,135,3:1
9Endoscopic treatment of dieulafoy lesions and risk factors for rebleeding显示文摘Lim W Kim TO Park SB 2009Korean J Intern Med2009,24,4:1
10Growth inhibition myofibroblasts promoted by hepatocyte resolution from liver cirrhosis显示文摘Kim WH Matsumoto and apoptosis in liver growth factor leads to Pathol 2005 166(4) K Bessho K 2005Am J2005,,:1
11Lrp4 is a receptor for Agrin and forms a complex with MuSK显示文摘Kim N Stiegler AL Cameron TO 2008Cell2008,135,2:1
12Gastroprotective Therapy Does Not Improve Outcomes of Patients With Helicobacter pylori –Negative Idiopathic Bleeding Ulcers显示文摘Grace Lai–Hung Wong Kim Wing–Lam Au Angeline Oi–Shan Lo Yee–Kit Tse Jessica Yuet–Ling Ching Ka–Fai To Francis Ka–Leung Chan 2012Clinical Gastroenterology and Hepatology2012,,10:1
13Treatment of solitary extramedullary plasmacytoma of the stomach with endoscopic submucosal dissection显示文摘Park CH Lee SM Kim TO 2009Gut Liver2009,3,4:1
14Helicobacter pylori–positive Versus Helicobacter pylori–negative Idiopathic Peptic Ulcers in Children With Their Long-term Outcomes显示文摘Yuk Him Tam Kim Hung Lee Ka Fai To Kin Wai Chan Sing Tak Cheung 2009Journal of Pediatric Gastroenterology and Nutrition2009,,3:1
15Batch and column separation characteristics of copper-imprinted porous polymer micro-beads synthesized by a direct imprinting method显示文摘Nguyen To Hoai Dong-Keun Yoo Dukjoon Kim 2010Journal of Hazardous Materials2010,173,123:1
16Application of triamci- endotracheal tube reducespostoperative sore throat:A randomized controlled triM显示文摘Park SY Kim SH Lee SJ et nolone acetonide paste to the al 2011Canadian Journal of Anesthesia2011,58,5:1
17Experimental study of FPS system in bridge seismic isolation显示文摘T sopelas P Constant inouM C Kim Y S O kamo to S 1996Earthquake Engineering and Structural Dynamics1996,,25:1
18Endoscopic treatment of Dieu- lafoy Lesions and risk factors for rebleeding显示文摘Lim W Kim TO Park SB 2009Korean J Intern Med2009,24,4:1
19Electrorheological characteristics of semiconducting poly ( aniline-co-o-ethoxyaniline ) suspension显示文摘Choi H J Kim J W To K 1999Polymer1999,,40:1
20Comparison of the prone position between pulmonary and and acute respiratory distress syndrome显示文摘Lira C M Kim response to the extrapulmonary E K Lee J S 2001Intensive Care Med2001,27,3:1
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