维普中文期刊产品整合服务
39篇 您的检索式:作者名="Dionysius"
    题名 作者 年代 出处 被引量
1Research and Implementations of Structural Monitoring for Bridges and Buildings in Japan显示文摘This paper provides a review on the development of structural monitoring in Japan, with an emphasis on the type, strategy, and utilization of monitoring systems. The review focuses on bridge and building structures using vibration-based techniques. Structural monitoring systems in Japan historically started with the objective of evaluating structural responses against extreme events. In the development of structural monitoring, monitoring systems and collected data were used to verify design assumptions, update speci cations, and facilitate the ef cacy of vibration control systems. Strategies and case studies on monitoring for the design veri cation of long-span bridges and tall buildings, the performance of seismic isolation systems in building and bridges, the veri cation of structural retro t, the veri cation of structural control systems (passive, semi-active, and active), structural assessment, and damage detec- tion are described. More recently, the application of monitoring systems has been extended to facilitate ef cient operation and effective maintenance through the rationalization of risk and asset management using monitoring data. This paper also summarizes the lessons learned and feedback obtained from case studies on the structural monitoring of bridges and buildings in Japan.Yozo Fujino Dionysius MSiringoringo Yoshiki Ikeda Tomonori Nagayama Tsukasa Mizutani 2019Engineering2019,5,6:5
2Predictors of common bile duct lithiasis in laparoscopic era显示文摘AIM: To analyze retrospectively the records of 294 conse-cutive patients operated upon for gallbladder stones, to determine the predictive factors of synchronous common bile duct (CBD) stones and validate prospectively the generated model. METHODS: The prognostic estimation of a biochemical test and ultrasonography alone to differentiate between the absence and presence of choledocholithiasis was assessed using receiver operating characteristics curve analysis. Multivariate analysis was employed using discriminant analysis for establishment of a best model. Prospective validation of the model was made.RESULTS: Discriminant forward stepwise analysis disclosed that high values (≥ 2×normal) of SGOT, ALP, conjugated bilirubin and CBD diameter on ultrasound ≥ 10 mm were all prognostic factors of CBD lithiasis in univariate and multivariate analysis, P<0.01. History was not included in the model. Prospective validation of the model was performed by multivariate analysis using Visual General Stepwise Regression. Positive predictive value,when considering all these predictors, was 93.3%, while the negative predictive value was 88.8%. Sensitivity of the model was 96.5% and specificity 80%.CONCLUSION: The above model can be objectively applied to predict the presence of CBD stones.George Sgourakis Georgia Dedemadi Athanasios Stamatelopoulos Emmanuel Leandros Dionysius Voros Konstantinos Karaliotas 2005World Journal of Gastroenterology2005,11,21:3
3环境振动响应下悬索桥的系统识别显示文摘对环境振动响应下悬索桥系统识别的应用进行研究和评估。为获得桥的动力特征,采用只有两个输出时间域的系统识别方法,即与Ibrahim时域方法相结合的随机衰减法,与特征系统实现算法相结合的自然励磁技术。研究两种方法的精度和效果并与有限元方法结果进行了比较。两种方法论证的系统识别的结果表明,环境振动测量可以提供桥动态特征的可靠信息。然而,与特征系统实现算法相结合的自然励磁技术更实用和有效,尤其是应用于多波段测量庞大数据时。3天的测量结果显示,风速与自然频率和阻尼比率相关,尤其在低阶模态时。Dionysius M. Siringoringo Yozo Fujino 2008钢结构2008,23,8:2
4Dynamics characteristics of a curved cable-stayed bridge identifiedfrom strong motion records 显示文摘Dionysius M Siringoringo Yozo Fujino 2007Engineering Structures2007,29,:1
5Antibacterial peptides of bovine lactoferrin: purification and characterization 显示文摘D A Dionysius J M Miline 1996J Dairy Sci1996,80,:1
6System identification of suspension bridge from ambient vibration response 显示文摘Dionysius M Siringoringo Yozo Fu jino 2008Engi- neering Structures2008,30,2:1
7Antibacterial peptides of bovine lactofemn: purifi cation and characterization显示文摘Dionysius D A Milne J M 1997Diary Sci1997,80,:1
8Antibacterial peptides of bovine lactoferrin:purification and characterization显示文摘DIONYSIUS D A MILNE J M 1997J Dairy Sci1997,80,:1
9Forms of lactoferrin: their antibacterial effect on enterotoxigenic Escherichia coli显示文摘DIONYSIUS D A GRIEVE P A MILNE J M 1993Journal of Dairy Science1993,76,:1
10Antibacterial peptides of bovine lactoferrin: purification and characterization显示文摘DIONYSIUS D A MILINE J M 1997Journal of Dairy Science1997,80,:1
11System identitication of suspension bridge from ambient vibration response显示文摘Dionysius M Siringoringo Yozo Fujino 0,,:1
12Experimental study of laser Doppler vibrometer and ambient vibration for vibration-based damage detection显示文摘DIONYSIUS M SIRINGORINGO FUJINO Y 2006Engineering Structures2006,28,13:1
13Antibacterial peptides of bovine lactoferrin: purification and characterization显示文摘D A Dionysius J M Miline 1996J Dairy Sci1996,80,:1
14A radiographic study on the visualization of the anterior loop in dentate subjects of different age groups 显示文摘Ngeow WC Dionysius DD Ishak H 2009J Oral Sci2009,51,2:1
15Continuous-mode photocatalytic degradation of chlorinated phenols and pesticides in water using a bench-scale TiO2 rotating disk reactor 显示文摘Dionysius D D Khodadoust A P Kern A M 2000Appl Catal B: Environ2000,24,:1
16Antibacterial peptides of bovine lactoferrin:purification and characterization显示文摘Dionysius DA Milne JM 1997J Dairy Sci1997,80,4:1
17A ntibacterial peptides of bovine lactoferrin:purification and characterization显示文摘Dionysius D A M ilne J M 1997J Dairy Sci1997,80,:1
18Antibacterial peptides of bovine lactoferrin purification and characterization显示文摘DIONYSIUS A MILNE M 1997J Dairy Sci1997,80,:1
19Antibacterial peptides of bovine lactoferrin: purification and characterization显示文摘Dionysius D A Milne J M 1997J Dairy Sci1997,80,:1
20Antibacterial peptJdes of bovine lactofenin: purification and characterization显示文摘DIONYSIUS D A MILNE J M 1997J Dairy Sci1997,80,:1
返回顶部 每页显示:
共2页 首页 上一页 第1页 下一页 末页 /2 跳转

网站首页 | 关于我们 | 联系我们 | 产品服务 | 客服中心 | 广告服务 | 版权声明 | 网站联盟 | 友情链接 | 售卡网点

版权所有© 渝B2-20050021-1 渝公网安备 50019002500403号 违法和不良信息举报中心

互联网出版许可证 新出网证(渝)字10号 全国400电话 - 免长途话费