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11篇 您的检索式:作者名="Kent Carlson"
    题名 作者 年代 出处 被引量
1Shape transformation for polyhedral objects 显示文摘Kent J 1L Carlson W E Parent R E 1992Computer Graphics (ACM)1992,26,2:1
2Shape transformation for polyhedral objects 显示文摘Kent J R Carlson W E Parent R E 1992Computer graphics1992,29,3:1
3Shape Transformation for Polyhedral Objects显示文摘Kent J R Carlson W E Parent R E 1992Computer Graphics1992,26,2:1
4Shape Transformation for Polyhedral Objects显示文摘J R Kent W E Carlson R E Parent 1992Computer Graphics1992,26,2:1
5Prediction of shrinkage pore volume fraction using a dimensionless Niyama criterion 显示文摘Kent D Carlson Christoph Beckermann 2000Metallurgical and Materials Transactions A2000,40,1:1
6Shape transformation for polyhedral objects显示文摘Kent J R Carlson W E Parent R E 1992Computer Graphics1992,26,2:1
7Shape Transformation for Polyhedral Objects显示文摘KENT J R CARLSON W E PARENT R E 1992Computer Graphics1992,26,2:1
8Shape Transformation for Polyhedral Objects显示文摘KENT J R CARLSON W E PARENT R E 1992Computer Graphics1992,26,2:1
9Shape transformation for polyhedral objects显示文摘Kent JR Carlson WE Parent RE 1992Computer Graphics1992,26,2:1
10Shape transformation for polyhedral objects 显示文摘Kent J R Carlson W E Parent R E 1992Computer Graphics1992,26,2:1
11Ex vivo evaluation of IVUS-VH imaging and the role of plaque structure on peripheral artery disease显示文摘Peripheral artery disease(PAD)results from the buildup of atherosclerotic plaque in the arterial wall,can progress to severe ischemia and lead to tissue necrosis and limb amputation.We evaluated a means of assessing PAD mechanics ex vivo using ten human peripheral arteries with PAD.Pressure-inflation testing was performed at six physiological pressure intervals ranging from 10 to 200 mmHg.These vessels were imaged with IVUS-VH to determine plaque composition and change in vessel structure with pressure.Statistical analysis was performed to determine which plaque structures and distributions of these structures had the greatest influence on wall deformation.We found that fibrous plaque,necrotic core,and calcification had a statistically significant effect on all variables(p<0.05).The presence of large concentrations of fibrous plaque was linked to reduced vessel compliance and ellipticity,which could lead to stent fractures and restenosis.For the plaque distribution we found that clustered necrotic core increased overall compliance while clustered calcification decreased overall compliance.The effect of plaque distribution on vessel wall deformation must be considered equally important to plaque concentration.Christopher Noble Kent Carlson Erica Neumann Bradley Lewis Dan Dragomir-Daescu Amir Lerman Ahmet Erdemir Melissa Young 2020Medicine in Novel Technology and Devices2020,,4:0
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