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45篇 您的检索式:作者名="Jayantha"
    题名 作者 年代 出处 被引量
1Effect of 2D spatial variability on slope reliability: A simplified FORM analysis显示文摘To meet the high demand for reliability based design of slopes, we present in this paper a simplified HLRF(Hasofere Linde Rackwitze Fiessler) iterative algorithm for first-order reliability method(FORM). It is simply formulated in x-space and requires neither transformation of correlated random variables nor optimization tools. The solution can be easily improved by iteratively adjusting the step length. The algorithm is particularly useful to practicing engineers for geotechnical reliability analysis where standalone(deterministic) numerical packages are used. Based on the proposed algorithm and through direct perturbation analysis of random variables, we conducted a case study of earth slope reliability with complete consideration of soil uncertainty and spatial variability.Jian Ji Chunshun Zhang Yufeng Gao Jayantha Kodikara 2018Geoscience Frontiers2018,9,6:12
2Use of FBG Sensors for SHM in Aerospace Structures显示文摘这份报纸在聚合物(FRP ) 组织的为在太空纤维的监视的结构的健康(SHM ) 的传感器增强了的纤维布拉格栅栏(FBG ) 的使用上详细说明一些重要调查结果。一个小传感器提供 FRP 组织监视损坏的重要地点的在内的嵌入的一个能力。与 FBG 的实现联系的一些实际问题在象由于内部损坏,和另外的独立人士在失真的生产过程和相互关系期间嵌入 FBG 传感器到 FBG 系列的困难那样的太空 FRP 结构基于 SHM 系统效果将彻底地被学习。解释 FBG 的一个创新方法为鉴别在结构内的损坏将也被讨论发信号。Gayan C. KAHANDAWA Jayantha EPAARACHCHI Hao WANG K. T. LAU 2012Photonic Sensors2012,2,3:9
3Case Report: Fatal case of disseminated BCG infection in an infant born to a mother taking infliximab for Crohn’s Disease显示文摘Kuldeep Cheent Jonathan Nolan Sohail Shariq Liina Kiho Arabinda Pal Jayantha Arnold 2010Journal of Crohn’s and Colitis2010,,5:3
4Photocatalysis of CFC Degradation by Titanium Dioxide显示文摘TENNAKONE K WIJAYANTHA K G U WI- JAYANTHA 2005Applied Catalysis B2005,57,1:1
5Numerical modelling of desiccation cracking显示文摘Aruna L.Amarasiri Jayantha K.Kodikara SusangaCosta 2010Int J Numer Anal Meth Geomech2010,,1:1
6Use of fiber Bragg grating sensors for monitoring delamination damage propagation in glass-fiber reinforced composite structures显示文摘Ayad KAKEI Jayantha A. EPAARACHCHI 2018Frontiers of Optoelectronics2018,11,1:1
7Analysis of tension development in geomembranes placed on landfill slopes显示文摘JAYANTHA Kodikara 2000Geotextiles and Geomembranes2000,18,:1
8Performance of marine clay stabilised with vacuum pressure: Based on Queensland experience显示文摘Stabilising soft marine clay and estuarine soils via vacuum preloading has become very popular in Australasia over the past decades because it is a cost-effective and time-efficient approach.In recent times,new land on areas outside but adjacent to existing port amenities,the Fisherman Islands at the Port of Brisbane(POB),was reclaimed to cater for an increase in trade activities.A vacuum preloading method combined with surcharge to stabilise the deep layers of soil was used to enhance the application of prefabricated vertical drains(PVDs).This paper describes the performance of this combined surcharge fill and vacuum system under the embankment and also compares it with a surcharge loading system to demonstrate the benefits of vacuum pressure over conventional fill.The performance of this embankment is also presented in terms of field monitoring data,and the relative performance of the vacuum together with non-vacuum systems is evaluated.An analytical solution to radial consolidation with time-dependent surcharge loading and vacuum pressure is also presented in order to predict the settlement and associated excess pore water pressure(EPWP)of deposits of thick soft clay.Buddhima Indraratna Cholachat Rujikiatkamjorn Pankaj Baral Jayantha Ameratunga 2019Journal of Rock Mechanics and Geotechnical Engineering2019,11,3:1
9Land-cover change detection using multi-temporal MODIS NDVI data显示文摘Ross S. Lunetta Joseph F. Knight Jayantha Ediriwickrema John G. Lyon L. Dorsey Worthy 2006Remote Sensing of Environment2006,,2:1
10A study of the head disk inferface shock failure mechanism 显示文摘Kumar S Khanna D V Sri - Jayantha M 1994IEEE Transactions on Magnetics1994,30,6:1
11Start-up criteria for an up-flow anaerobic sludge blanket (UASB) reactor显示文摘 Ramanujan T K 1995 1995Bioprocess Engineering1995,13,6:1
12The S pot sign and T ranexamic acid O n P reventing ICH growth – AUS tralasia T rial ( STOP‐AUST ): Protocol of a phase II randomized, placebo‐controlled, double‐blind, multicenter trial显示文摘Atte Meretoja Leonid Churilov Bruce C. V. Campbell Richard I. Aviv Nawaf Yassi Christen Barras Peter Mitchell Bernard Yan Harshal Nandurkar Christopher Bladin Tissa Wijeratne Neil J. Spratt Jim Jannes Jonathan Sturm Jayantha Rupasinghe Jorge Zavala Andrew 2014Int J Stroke2014,,:1
13Minimizing the thermal impact of computing equipment upgrades in data centers显示文摘Jayantha Siriwardana Saman K Halgamuge Thomas Scherer 2012Energy and Buildings2012,50,7:1
14Hepcidin levels in hereditary hyperferritinemia:Insights into the iron-sensing mechanism in hepatocytes显示文摘AIM:To study the role of hepcidin in hereditary hyperferritinemia cataract syndrome(HHCS). METHODS:Six patients from two families with HHCS, confirmed by genetic analysis showing A to G mutation at position+40 in the L-ferritin gene,were recruited to undergo serum hepcidin and prohepcidin measurements using radioimmunoassay and enzyme linked immunoassay,respectively,and measurements were compared with levels in serum from 25 healthy volunteers(14 females),mean age 36±11.9 years.RESULTS:The serum hepcidin and prohepcidin levels in patients with HHCS were 19.1±18.6 and 187± 120.9 ng/mL,respectively.Serum ferritin was 1716.3± 376μg/L.Liver biopsy in one patient did not show any evidence of iron overload.Serum hepcidin and prohepcidin values in healthy controls(HCs)were 15.30±15.71 and 236.88±83.68 ng/mL,respectively,while serum ferritin was 110±128.08μg/L.There was no statistical difference in serum hepcidin level between the two cohorts(19.1±18.6 ng/mL vs 15.30±15.71 ng/mL,P= 0.612)using two-tailed t-test. CONCLUSION:Serum hepcidin levels in HHCS patients is similar to that in HCs.Our study suggests that circulating ferritin is not a factor influencing hepcidin synthesis and does not have a role in the iron-sensing mechanism in hepatocytes.Jayantha Arnold Arvind Sangwaiya Vijay Manglam Mark Thursz Caroline Beaumont Caroline Kannengiesser Mark Busbridge 2010World Journal of Gastroenterology2010,16,28:1
15Land-cover change detection using multi -temporal MODIS NDVI data显示文摘LUNETTA ROSS S KNIGHT JOSEPH F JAYANTHA EDIRIWICKREMA 2006Remote Sensing of Environment2006,105,:1
16The development of a fatigue loading spectrum for small wind turbine blades显示文摘Jayantha A. Epaarachchi Philip D. Clausen 2006Journal of Wind Engineering & Industrial Aerodynamics2006,,4:1
17A Wedand Simulation Module for the MODFLOW Ground Water Model显示文摘Jorge I Angela M Jayantha 1998Ground Water1998,30,:1
18Analysis of tension development in geomembranes placed on landfill slopes显示文摘KODIKARA JAYANTHA 2000Geotextiles and Geomembranes2000,18,1:1
19Theoretical p -y curves for laterally loaded single piles in undrained clay using bezier curves显示文摘Jayantha Kodikara Asadul Haque Kah Ying Lee 0,,:1
20Land-cover change detection using multi-temporal MODIS NDVI data显示文摘Ross S. Lunetta Joseph F. Knight Jayantha Ediriwickrema John G. Lyon L. Dorsey Worthy 2006Remote Sensing of Environment2006,,2:1
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