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[期刊论文] 作者:Thien-Tong Nguyen,Doyoung Byun, 来源:仿生工程学报(英文版) 年份:2004
In the "modified quasi-steady" approach, two-dimensional (2D) aerodynamic models of flapping wing motions are analyzed with focus on different types of wing rot...
[期刊论文] 作者:Thien-Tong Nguyen,Doyoung Byun, 来源:吉林大学仿生工程学报:英文版 年份:2008
In the 'modified quasi-steady' approach, two-dimensional (2D) aerodynamic models of flapping wing motions are ana-lyzed with focus on different types of...
[期刊论文] 作者:牛萌, Jae-Kwon Byun,, 来源:金融经济 年份:2018
本文以2007-2016年信用等级发生变化的公司债为研究对象,运用事件研究法分析等级变化对债券收益率产生的影响。研究表明事件窗口中,债券等级上调和下调都对债券收益率产生显...
[期刊论文] 作者:Dong-Gyu AHN,Kyung-Won BYUN,, 来源:Transactions of Nonferrous Metals Society of China 年份:2009
Recently, laser cutting technologies begin to use for manufacturing mechanical parts of Inconel super-alloy sheet due to difficulties of machining of the Incone...
[期刊论文] 作者:Jaeuk Byun,Jong Won Shin, 来源:中国通信:英文版 年份:2019
Nonnegative matrix factorization(NMF)has shown good performances on blind audio source separation(BASS).While the NMF analysis is a non-convex optimization prob...
[期刊论文] 作者:Dae-Seok Kang,Woo-Sik Won,Byun, 来源:能源与动力工程:英文版 年份:2020
Since opening of the Korean high-speed railway in 2004,the rate of electrification has been increasing rapidly,and safety of the supply of AC railways has becom...
[期刊论文] 作者:BYUN Bong-Kyu,YAN Shan-chun,LI, 来源:城市道桥与防洪 年份:2004
Genus Eurydoxa Filipjev in China is reviewed and noted for the first time. Based on the present study, two species are recognized, including rhodopa Diakonoff a...
[期刊论文] 作者:WANG Yi-qi,BYUN Joon-hyung,KIM, 来源:中南大学学报(英文版) 年份:2004
[期刊论文] 作者:Ui-Yong BYUN,Jinkyu HONG,Song-, 来源:黑龙江科技学院学报 年份:2015
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
[期刊论文] 作者:Jin-Wook CHOI,Seong-Eun LEE,Byun, 来源:Transactions of Nonferrous Metal 年份:2020
[学位论文] 作者:卞英奎(Byun Young Kyu),, 来源: 年份:2012
从第一次朝核危机到现在,对于中国在朝核问题中的作用,韩国安全专家有不同的看法。第一次朝核危机时,韩国大部分的安全专家认为中国没有发挥任何作用,只是采取消极的态度。可是,第......
[期刊论文] 作者:BYUN Myunghwan,WANG Jun,LIN Zh, 来源:物理化学学报 年份:2004
We report the organization of polymer-dispersed liquid crystals (PDLCs) into ordered concentric rings over large areas by drying a drop of bound PDLC toluene so...
[期刊论文] 作者:Myung Hwan Byun,Jin Woo Cho,Be, 来源:稀土学报(英文版) 年份:2004
Nickel-iron nanocrystalline alloys with different compositions and grain sizes were fabricated by electroplating for MEMS devices. The iron content of the depos...
[期刊论文] 作者:张宝艳,BYUN Joon-hyung,KIM Byun-s, 来源:航空材料学报 年份:2004
对各种热塑性纤维/增强纤维混杂纤维束进行了简要的描述,指出了混纤纱法是一种很有发展前途的热塑性复合材料制备方法.概述了混纤纱的制备方法、混纤纱的编织工艺、由混纤纱...
[学位论文] 作者:邊晶勳(Jung Hoon,Byun), 来源:复旦大学 年份:2018
[期刊论文] 作者:Ji Young Byun,Soon Il Kwon,Jeo, 来源:稀土学报(英文版) 年份:2004
During the solidification of the AZ91D-alloys, the Al8(Mn, Fe)5 phase is generally precipitated in the melt in advance of the precipitation of the primary α-Mg...
[期刊论文] 作者:Hoseung Paul Byun,Karen Hallett,Christopher Essex,杨志珍,, 来源:中国远程教育(综合版) 年份:2001
随着网络教学的兴起,如何设计一堂成功的在线课程逐渐成为人们关注的焦点.本文介绍了国外资深在线课程开发专家的成功经历,在对在线课程开发过程中四个主要概念作清楚阐述的...
[期刊论文] 作者:Seo N,Byun JH,Kim JH,年建泽,耿小平,, 来源:肝胆外科杂志 年份:2015
背景胰腺导管内乳头状黏液瘤(IPMN)是由胰腺导管内产生黏液的上皮细胞呈乳头状增殖形成的肿瘤,该肿瘤具有癌变的风险且肿瘤的治疗与IPMN性质密切相关,因此IPMN恶变预测尤为重...
[期刊论文] 作者:Sucheol Ju,Minseop Byun,Minjin Kim,Junho Jun,Daihong Huh,Dong Suk Kim,Yimhyun Jo,Heon Lee, 来源:纳米研究(英文版) 年份:2020
The performance of solar cells is determined by three factors:the open-circuit voltage (Voc),short-circuit current density (Jsc),and fill factor (FF).The Voc an...
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