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Prevention of laryngeal webs through endoscopic keel placement for bilateral vocal cord lesions
null
《医学前沿(英文)》 2018年 第12卷 第3期 页码 301-306 doi: 10.1007/s11684-017-0549-0
Transoral microresection for treatment of vocal cord lesions involving the anterior commissure may result in anterior glottic webs. In this study, we retrospectively reviewed 54 patients who underwent microsurgery for bilateral lesions involving the anterior commissure and categorized them into two groups. The keel placement and control groups received endoscopic keel placement and mitomycin C, respectively. During the follow-up of at least 1 year, the laryngeal web formation rate significantly decreased in the keel placement group compared with that in the control group (18.6% versus 54.5%, <0.05). Furthermore, the voice handicap index-10 scores for patients without web formation decreased in both the keel placement and control groups ( <0.0001 and <0.001, respectively). A pseudomembrane covering the vocal cords was detected in 16.3% (7 of 43) cases after keel removal. A total of 100% (7 of 7) of these cases and 2.8% (1 of 36) of the other cases formed laryngeal webs ( <0.0001). Endoscopic keel placement could be an effective method for preventing anterior glottic webs after surgery for bilateral vocal cord diseases involving the anterior commissure. The pseudomembrane observed at the time of keel removal may imply a high risk of web formation.
关键词: glottic stenosis glottic web laryngeal keel silastic sheets anterior commissure
Finite element analysis and structural design of pretensioned inverted T-beams with web openings
Hock Tian CHENG, Bashar S. MOHAMMED, Kamal Nasharuddin MUSTAPHA
《结构与土木工程前沿(英文)》 2009年 第3卷 第2期 页码 148-157 doi: 10.1007/s11709-009-0030-5
Torsional behavior of triangular web profile (TRIWP) steel section by experimental study
Fatimah DE’NAN,Hazwani HASAN,Mohd Hanim OSMAN,Sariffudin SAAD
《结构与土木工程前沿(英文)》 2016年 第10卷 第4期 页码 409-419 doi: 10.1007/s11709-016-0358-6
关键词: corrugated web i-beam non uniform steel section torsion resistance torsion angle triangular web profile steel section
Experimental study on shear behavior of reinforced concrete beams with web horizontal reinforcement
Dong XU,Yu ZHAO,Chao LIU
《结构与土木工程前沿(英文)》 2014年 第8卷 第4期 页码 325-336 doi: 10.1007/s11709-014-0080-1
关键词: reinforced concrete beam shear strength web horizontal reinforcement experiments
陈学勤,吴慧中,朱耀琴
《中国工程科学》 2009年 第11卷 第8期 页码 72-78
随着分布式仿真系统与Web服务技术的结合日益紧密,以及功能与资源分离的愈加明显,导致大量仿真资源暴露于网络中,传统、单一的访问控制模型已无法应对
Ke WEI, Xiaoguang FAN, Mei ZHAN, Miao MENG
《机械工程前沿(英文)》 2018年 第13卷 第3期 页码 376-384 doi: 10.1007/s11465-018-0500-3
Billet optimization can greatly improve the forming quality of the transitional region in the isothermal local loading forming (ILLF) of large-scale Ti-alloy rib-web components. However, the final quality of the transitional region may be deteriorated by uncontrollable factors, such as the manufacturing tolerance of the preforming billet, fluctuation of the stroke length, and friction factor. Thus, a dual-response surface method (RSM)-based robust optimization of the billet was proposed to address the uncontrollable factors in transitional region of the ILLF. Given that the die underfilling and folding defect are two key factors that influence the forming quality of the transitional region, minimizing the mean and standard deviation of the die underfilling rate and avoiding folding defect were defined as the objective function and constraint condition in robust optimization. Then, the cross array design was constructed, a dual-RSM model was established for the mean and standard deviation of the die underfilling rate by considering the size parameters of the billet and uncontrollable factors. Subsequently, an optimum solution was derived to achieve the robust optimization of the billet. A case study on robust optimization was conducted. Good results were attained for improving the die filling and avoiding folding defect, suggesting that the robust optimization of the billet in the transitional region of the ILLF was efficient and reliable.
关键词: isothermal local loading forming rib-web component transitional region robust optimization dual response surface method
李幼平
《中国工程科学》 2002年 第4卷 第8期 页码 8-11
基于Internet的万维网是当代共享信息的原创网络(primary web) ,它是一种隐含冲突的系统,难以摆脱带宽瓶颈的困扰,不支持用户数量的自由增长。提出的第二类信息共享网络(secondary web),通过广播镜像把许多网站的完整内容收存于家庭,然后按内容的语义直接提取满足个性需求的读物。
A sampling method based on URL clustering for fast web accessibility evaluation
Meng-ni ZHANG,Can WANG,Jia-jun BU,Zhi YU,Yu ZHOU,Chun CHEN
《信息与电子工程前沿(英文)》 2015年 第16卷 第6期 页码 449-456 doi: 10.1631/FITEE.1400377
关键词: Page sampling URL clustering Web accessibility evaluation
Ultimate load analysis of pretensioned inverted T-beams with circular web openings
Hock Tian CHENG , Bashar S. MOHAMMED , Kamal Nasharuddin MUSTAPHA ,
《结构与土木工程前沿(英文)》 2009年 第3卷 第3期 页码 262-271 doi: 10.1007/s11709-009-0031-4
RFES:一种面向移动Web3D的实时火灾逃生系统 Research Articles
Feng-ting YAN, Yong-hao HU, Jin-yuan JIA, Qing-hua GUO, He-hua ZHU, Zhi-geng PAN
《信息与电子工程前沿(英文)》 2019年 第20卷 第8期 页码 1061-1074 doi: 10.1631/FITEE.1700548
Qing-hua He,Ge Wang
《工程管理前沿(英文)》 2015年 第2卷 第2期 页码 141-147 doi: 10.15302/J-FEM-2015023
Divahar RAVI, Aravind Raj PONSUBBIAH, Sangeetha Sreekumar PRABHA, Joanna Philip SARATHA
《结构与土木工程前沿(英文)》 2020年 第14卷 第4期 页码 930-946 doi: 10.1007/s11709-020-0652-1
关键词: concrete encased beam trapezoidally corrugated web loading capacity super elasto-plastic
《环境科学与工程前沿(英文)》 2022年 第16卷 第4期 doi: 10.1007/s11783-021-1484-5
• Structure of multi-trophic microbial groups were analyzed using DNA metabarcoding.
关键词: Reservoir Multi-trophic Beta diversity Predator-prey Nutrient accumulation
段敬民, 王英, 宋永恒, 常辉
《中国工程科学》 2008年 第10卷 第8期 页码 73-75
楼宇的智能化体现了智能在楼宇控制中的应用,合理采用控制方法对建筑的智能化有着更高的保障,同时也带来了个性化。主要讨论了在远程控制智能楼宇中分布式技术交互的理论,并构造了一个高效的分布式控制网络数据交互服务端。
关键词: 智能楼宇 数据接口 分布式 Web Service
标题 作者 时间 类型 操作
Prevention of laryngeal webs through endoscopic keel placement for bilateral vocal cord lesions
null
期刊论文
Finite element analysis and structural design of pretensioned inverted T-beams with web openings
Hock Tian CHENG, Bashar S. MOHAMMED, Kamal Nasharuddin MUSTAPHA
期刊论文
Torsional behavior of triangular web profile (TRIWP) steel section by experimental study
Fatimah DE’NAN,Hazwani HASAN,Mohd Hanim OSMAN,Sariffudin SAAD
期刊论文
Experimental study on shear behavior of reinforced concrete beams with web horizontal reinforcement
Dong XU,Yu ZHAO,Chao LIU
期刊论文
Robust optimization of the billet for isothermal local loading transitional region of a Ti-alloy rib-web
Ke WEI, Xiaoguang FAN, Mei ZHAN, Miao MENG
期刊论文
A sampling method based on URL clustering for fast web accessibility evaluation
Meng-ni ZHANG,Can WANG,Jia-jun BU,Zhi YU,Yu ZHOU,Chun CHEN
期刊论文
Ultimate load analysis of pretensioned inverted T-beams with circular web openings
Hock Tian CHENG , Bashar S. MOHAMMED , Kamal Nasharuddin MUSTAPHA ,
期刊论文
RFES:一种面向移动Web3D的实时火灾逃生系统
Feng-ting YAN, Yong-hao HU, Jin-yuan JIA, Qing-hua GUO, He-hua ZHU, Zhi-geng PAN
期刊论文
Evolution and Frontier Analysis of Lean Construction Research—Integrated Scientometric Analysis using the Web
Qing-hua He,Ge Wang
期刊论文
Experimental, analytical and numerical studies on concrete encased trapezoidally web profiled cold formed
Divahar RAVI, Aravind Raj PONSUBBIAH, Sangeetha Sreekumar PRABHA, Joanna Philip SARATHA
期刊论文
Pelagic-benthic coupling of the microbial food web modifies nutrient cycles along a cascade-dammed river
期刊论文