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Sample search results for: abdominal aorta due

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1 Finite Element Modeling of Three-Dimensional Pulsatile Flow in the Abdominal Aorta: Relevance to Atherosclerosis
 

Summary:  Finite Element Modeling of Three-Dimensional Pulsatile Flow in the Abdominal Aorta: Relevance... for publication 28 July 1998) Abstract--The infrarenal abdominal aorta is particularly prone to atherosclerotic... method, to solve the equations governing blood flow in a model of a normal human ...

  

Source: Taylor, Charles A. - Department of Bioengineering, Stanford University

 

Collection: Biology and Medicine

 
2 In Vivo Quantification of Blood Flow and Wall Shear Stress in the Human Abdominal Aorta During Lower Limb Exercise
 

Summary:  In Vivo Quantification of Blood Flow and Wall Shear Stress in the Human Abdominal Aorta During... .8 beats/min during exercise (p 0.0001). The total blood flow through the abdominal aorta increased from 2... bifurcation, coro- nary arteries and abdominal ...

  

Source: Taylor, Charles A. - Department of Bioengineering, Stanford University

 

Collection: Biology and Medicine

 
3 Inferior vena caval hemodynamics quantified in vivo at rest and during cycling exercise using magnetic resonance imaging
 

Summary:  alter the hemodynamic environment in the abdominal aorta (15­17, 22, 27, 28); however, no similar... arteries, and abdominal aorta (2, 8, 14, 33). Ad- ditionally, it has been shown that lower limb exercise... modulates these unfavorable hemodynamic conditions in the abdominal ...

  

Source: Taylor, Charles A. - Department of Bioengineering, Stanford University

 

Collection: Biology and Medicine

 
4 Pulse Wave Imaging Of Abdominal Aortic Aneurysms Comparison Between Control And Angiotensin II-Treated Mice In Vivo
 

Summary:  . Keywords- aneurysm; aorta; displacement; pulse wave; velocity I. INTRODUCTION The abdominal aortic aneurysm... phosphate buffered saline (sham). On day 28, the mice were anesthetized and the abdominal aortas were... the abdominal aorta in mice in vivo [9, 10]. ...

  

Source: Konofagou, Elisa E. - Department of Biomedical Engineering, Columbia University

 

Collection: Engineering ; Biology and Medicine

 
5 Effects of elastin haploinsufficiency on the mechanical behavior of mouse arteries
 

Summary:  tests on abdominal aorta, ascending aorta, and left common carotid artery from ELN / and wild-type (C57... aorta, abdominal aorta, and left common carotid artery were exposed, and heparin (1,000 U/ml, 50 U... with a suture to force gelatin into the carotid arteries. ...

  

Source: Mecham, Robert - Center for Cardiovascular Research & Department of Cell Biology and Physiology, Washington University in St. Louis

 

Collection: Biology and Medicine

 
6 IEEE TRANSACTIONS ON MEDICAL IMAGING, VOL. 28, NO. 4, APRIL 2009 477 Pulse Wave Imaging of Normal and Aneurysmal
 

Summary:  and Aneurysmal Abdominal Aortas In Vivo Jianwen Luo, Member, IEEE, Kana Fujikura, Leslie S. Tyrie, M. David... Hz), and used to estimate the small motion across the murine left ventricle and abdominal aorta [39], [41... ;LUO et al.: PULSE WAVE IMAGING OF NORMAL AND ANEURYSMAL ABDOMINAL ...

  

Source: Konofagou, Elisa E. - Department of Biomedical Engineering, Columbia University

 

Collection: Engineering ; Biology and Medicine

 
7 Pulse Wave Imaging of Human Abdominal Aortas Jianwen Luo1
 

Summary:  Pulse Wave Imaging of Human Abdominal Aortas In Vivo Jianwen Luo1 , Wei-Ning Lee1 , Shougang Wang2... ) was previously developed by our group to map the pulse-wave propagation along the abdominal aorta of mice in vivo... . In this study, the feasibility of PWI with real-time scanning is shown in human ...

  

Source: Konofagou, Elisa E. - Department of Biomedical Engineering, Columbia University

 

Collection: Engineering ; Biology and Medicine

 
8 Korea-Australia Rheology Journal June 2004 Vol. 16, No. 2 75 Korea-Australia Rheology Journal
 

Summary:  shear stresses are considerably higher along the anterior wall of the abdominal aorta than along... branches (Taylor et al., 1998; Buchanan et al., 2003). The flow field in the abdominal aorta with the left... , the lengths of the abdominal aorta upstream and ...

  

Source: Barakat, Abdul - Department of Mechanical and Aeronautical Engineering, University of California, Davis

 

Collection: Biology and Medicine

 
9 Finite Element Modeling of the Pulse Wave propagation in the aorta for simulation of the
 

Summary:  of the PWV along the entire aorta. This is especially relevant for abdominal aortic aneurysms (AAA... times (a,b,c,d) showing the propagation of the pulse wave along the abdominal aorta. Radial wall... conditions were exchanged after each converged increment. The abdominal ...

  

Source: Konofagou, Elisa E. - Department of Biomedical Engineering, Columbia University

 

Collection: Engineering ; Biology and Medicine

 
10 Texas Heart Institute Journal Mathematical Model Analysis of Wallstent and AneuRx
 

Summary:  is the wall of the aneu- rysmal abdominal aorta. The measured Young's modulus of the Wallstent endoprosthesis... of the abdominal aorta, which is in the range of E = 40,000 to E = 300,000 N/m2 for a normal aorta and can be more... that corresponded to the aneurysmal ...

  

Source: Canic, Suncica - Department of Mathematics, University of Houston; Lapin, Sergey - Department of Mathematics, Washington State University

 

Collection: Mathematics

 
11 Time to Failure: A Stochastic Model of the Formation and Development of Abdominal Aortic Aneurysms
 

Summary:  : A Stochastic Model of the Formation and Development of Abdominal AorOctober 24 2009 1 / 34 #12;The Aorta Four... Abdominal Aortic Aneurysms Fusiform Infrarenal aorta Infrarenal aorta Diameter Healthy 1.5 cm < d < 2.4 cm... of species j per volume in a healthy ...

  

Source: Karsai, Istvan - Department of Biological Sciences, East Tennessee State University

 

Collection: Biology and Medicine

 
12 Abstract--We hereby propose a new method to determine the regionally passive, elastic, stress-strain relationship of the
 

Summary:  -strain relationship of the normal murine abdominal aorta in vivo. The circumferential stress-strain relationship... and diameter variation. The regional diameter variation of the murine abdominal aortas was obtained using... -correlation technique. The murine abdominal ...

  

Source: Konofagou, Elisa E. - Department of Biomedical Engineering, Columbia University

 

Collection: Engineering ; Biology and Medicine

 
13 Tracking deforming aortas in two-photon autofluorescence images and its application on quantitative evaluation of aorta-related drugs
 

Summary:  The experiments were carried out on the abdominal aortas of calcium overload Wistar male rats (180­220 g). After... Tracking deforming aortas in two-photon autofluorescence images and its application on quantitative... evaluation of aorta-related drugs Jue Wanga , Liang Jia,*, Xing-Sun Linb , Hui Mab a ...

  

Source: Wang, Jue - Adobe

 

Collection: Computer Technologies and Information Sciences

 
14 A Novel Noninvasive Technique for Pulse-Wave Imaging and Characterization of Clinically-Significant Vascular Mechanical
 

Summary:  to investigate the utility of this novel method for detecting disease. The abdominal aortas of twelve normal... ;Ultrasound data acquisition and processing A longitudinal view of the abdominal aorta was obtained... in the abdominal aorta could be visualized. The ...

  

Source: Konofagou, Elisa E. - Department of Biomedical Engineering, Columbia University

 

Collection: Engineering ; Biology and Medicine

 
15 Atherosclerosis 214 (2011) 5864 Contents lists available at ScienceDirect
 

Summary:  . GX sPLA2 mRNA was increased significantly (11-fold) in abdominal aortas of apoE-/- mice in response... .6. RNA isolation and quantitative RT-PCR Abdominal aortas were cleaned of adhering fat tissues, placed... in Supplemental Table 1. 2.7. Gelatin zymography Abdominal ...

  

Source: Gelb, Michael - Departments of Chemistry & Biochemistry, University of Washington at Seattle

 

Collection: Chemistry ; Biology and Medicine

 
16 HHMI med-to-grad 2008-2009 The use of synthetic injectable polymers for the treatment of Aortic
 

Summary:  .The creation of an infrarenal aneurysm within the native abdominal aorta of swine. Surgery.142(2):143-9, 2007... in the general population.1 Aortic rupture is a common concern with these patients. Abdominal aortic aneurysms... there is a weakening of the wall that can be followed by an aneurysm. As the vessel wall widens ...

  

Source: Gleeson, Joseph G. - Department of Neurosciences, University of California at San Diego

 

Collection: Biology and Medicine

 
17 In vivo characterization of the aortic wall stressstrain relationship Asawinee Danpinid a,b
 

Summary:  was performed on normal and Angiotensin II (AngII)-treated mouse abdominal aortas using the aortic pressure... of the abdominal aorta in its physiologic conditions would naturally best be evaluated in vivo [4]. To our... ultrasound-based wall motion estimation in vivo [29,30]. The murine ...

  

Source: Konofagou, Elisa E. - Department of Biomedical Engineering, Columbia University

 

Collection: Engineering ; Biology and Medicine

 
18 3-D deformable model for abdominal aortic aneurysm segmentation from CT images
 

Summary:  segmentation of abdominal aorta computed tomography (CT) images. Output data of the proposed algorithm is a 3-D... analysis technique for segmentation of abdominal aorta and its application to CT data of abdominal aortic... model of abdominal ...

  

Source: Loncaric, Sven - Faculty of Electrical Engineering and Computing, University of Zagreb

 

Collection: Computer Technologies and Information Sciences

 
19 3-D image analysis of abdominal aortic aneurysm Marko Subasic, Sven Loncarica and Erich Sorantinb
 

Summary:  aortic borders. Outputs of these two segmentations give a complete 3-D model of abdominal aorta. Such a 3... , inflammatory, mycotic diseases as well as by arteriosclerosis. It results in enlargement of the abdominal aorta... time. Figure 1: Evolution of 3-D deformable model inside tubular object The ...

  

Source: Loncaric, Sven - Faculty of Electrical Engineering and Computing, University of Zagreb

 

Collection: Computer Technologies and Information Sciences

 
20 188 J La state Med soc VOL 162 July/August 2010 Journal of the Louisiana State Medical Society
 

Summary:  the arch and visceral vessels arising from the abdominal aorta were supplied by the true lumen (Figure... . Cardiovascular, pulmonary, and abdominal exam revealed no abnormalities. The extremities were not edematous... revealed a tortuous aorta, moderate cardiomegaly with left ventricular predominance and ...

  

Source: Louisiana State University Health Sciences Center in New Orleans, Department of Biochemistry and Molecular Biology

 

Collection: Biology and Medicine


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21 ANALYSIS AND OPTIMISATION OF 3D RECONSTRUCTION METHOD OF THE AORTA FROM A TOMOGRAPHIC
 

Summary:  and manual 3D segmentation in CT angiography of the abdominal aorta, 1997 Scientific Program Radiological... ANALYSIS AND OPTIMISATION OF 3D RECONSTRUCTION METHOD OF THE AORTA FROM A TOMOGRAPHIC IMAGES... reconstruction of the aorta from sequence of X rays scanner cuts. We analyse methods used in the medical ...

  

Source: Ecole Polytechnique, Centre de mathématiques

 

Collection: Mathematics

 
22 Segmentation of Abdominal Aortic Aneurysm Using Deformable Models
 

Summary:  about 2% of people older than 65 years. AAA is an enlargement of the abdominal aorta due to weakened... be acquired from computer model of abdominal aorta, which can be obtained trough imaging and image... Segmentation of Abdominal Aortic Aneurysm Using Deformable ...

  

Source: Loncaric, Sven - Faculty of Electrical Engineering and Computing, University of Zagreb

 

Collection: Computer Technologies and Information Sciences

 
23 Biomechan Model Mechanobiol DOI 10.1007/s10237-007-0115-9
 

Summary:  development. 1 Introduction Abdominal aortic aneurysm (AAA) is characterised by a bulge in the abdominal aorta... . At physiological pressures the radius of the abdominal aorta is approximately 10mm and the thickness is 1mm... of the abdominal ...

  

Source: Hill, Nicholas A.- Department of Mathematics, University of Glasgow

 

Collection: Biology and Medicine ; Mathematics

 
24 Track 14. Cardiovascular Mechanics 14.1. Aneurysms -Abdominal Aortic Aneurysms and Stent-Grafts $273 AAA have considered the tissue as isotropic. However, recent biaxial tensile
 

Summary:  mechanical behavior of human abdominal aorta. Journal of Biomechan- ics, in Press. 6022 Mo, 09:00-09:15 (P6... computational technique on the resulting biomechanics of the abdominal aorta. Ten virtual AAAs were modeled... , Marseille, France An abdominal aortic aneurysm (AAA) is a ...

  

Source: Papaharilaou, Yannis - Institute of Applied and Computational Mathematics, Foundation of Research and Technology, Hellas

 

Collection: Computer Technologies and Information Sciences ; Biology and Medicine

 
25 Header for SPIE use 3-D Deformable Model Segmentation of Abdominal Aortic Aneurysm
 

Summary:  to be defined manually by the user so that the sphere resides entirely inside the abdominal aorta. The algorithm... -D model of abdominal aorta, on which measurements can be performed. The major part of the algorithm... Header for SPIE use 3-D Deformable Model Segmentation of Abdominal ...

  

Source: Loncaric, Sven - Faculty of Electrical Engineering and Computing, University of Zagreb

 

Collection: Computer Technologies and Information Sciences

 
26 3-D image analysis of abdominal aortic Marko Subasic and Sven Loncaric and Erich Sorantin*
 

Summary:  that it resides entirely inside the abdominal aorta. The algorithm described below then evolves the surface until... in aortic segmentation we end up with 3-D model of abdominal aorta, on which measurements can be performed... 3-D image analysis of abdominal aortic aneurysm Marko Subasic ...

  

Source: Loncaric, Sven - Faculty of Electrical Engineering and Computing, University of Zagreb

 

Collection: Computer Technologies and Information Sciences

 
27 60 J La State Med Soc VOL 154 March/April 2002 Journal of the Louisiana State Medical Society
 

Summary:  , but ex- pired during surgery due to intra-abdominal aortic rup- ture with exsanguination. DISCUSSION AD... on imaging techniques that define whether just the descending aorta is affected or its more proximal portions... as well. Mortality and morbidity are high, especially when the ascending aorta is ...

  

Source: Louisiana State University Health Sciences Center in New Orleans, Department of Biochemistry and Molecular Biology

 

Collection: Biology and Medicine

 
28 Atherosclerosis 195 (2007) e35e41 Distinct profiles of endothelial gene expression in hyperpermeable
 

Summary:  the arch or abdominal aorta [6]. In addition, these cells were rounder and less polarized than those... ]. The majority of the more permeable sites in non-arch segments of the aorta do not appear to be due to enhanced... in hyperpermeable regions of the porcine aortic arch and thoracic ...

  

Source: Friedman, Morton - Department of Biomedical Engineering, Duke University

 

Collection: Biology and Medicine

 
29 BASIC RESEARCH PAPERS Exercise has numerous overall health benefits.
 

Summary:  provided qualitative and limited quantitative information on flow patterns in the abdominal aorta... in an idealized model of the human abdominal aorta. Methods: A three-dimensional computer model of a healthy human... abdominal aorta was created to simulate ...

  

Source: Taylor, Charles A. - Department of Bioengineering, Stanford University

 

Collection: Biology and Medicine

 
30 In the simplest functional terms, closed circulatory systems such as those of vertebrates, crustaceans and cephalopod
 

Summary:  to approximately 0.5 in the abdominal aorta (Milnor, 1982). When an artery is subjected to inflation... aorta (i.e. thoracic and abdominal sections) have structural and mechanical properties that are very... and exceptionally low compliance in the descending aorta occur, and is ...

  

Source: Meyers, Ron - Department of Zoology, Weber State University

 

Collection: Environmental Sciences and Ecology ; Biology and Medicine

 
31 RESEARCH ARTICLE Experimental unsteady flow study in a patient-specific abdominal
 

Summary:  measurements have shown the existence of helical type flows in the abdominal aorta persisting down to the aorto... (1989) Flow patterns in the abdominal aorta under simulated postprandial and exercise conditions... of the human abdominal aorta under resting ...

  

Source: Papaharilaou, Yannis - Institute of Applied and Computational Mathematics, Foundation of Research and Technology, Hellas

 

Collection: Computer Technologies and Information Sciences ; Biology and Medicine

 
32 Abdominal arteries recognition in X-Ray using a structural Olivier Nempont, Raoul Florent
 

Summary:  the abdominal aorta in CTA or MRA, e.g. in1­3 . The diameter of the lumen or of the outer wall... .florent@philips.com, Telephone: +33 (0)1 47 28 35 48 Figure 1. Angiograms of abdominal aorta. hal-00508890,version1-6Aug2010... and on the orientation of the vessels. For instance abdominal ...

  

Source: Ecole Polytechnique, Centre de mathématiques

 

Collection: Mathematics

 
33 The Journal of Clinical Investigation | November 2003 | Volume 112 | Number 9 1419 Introduction
 

Summary:  /kg). A segment of the ascending aorta, the abdominal aorta, the left carotid artery, or the renal artery... . The thickness of the wall in the large arteries (ascend- ing and abdominal aorta, carotid artery) precluded... protein content (20 animals used). For each artery type (ascending ...

  

Source: Mecham, Robert - Center for Cardiovascular Research & Department of Cell Biology and Physiology, Washington University in St. Louis

 

Collection: Biology and Medicine

 
34 Predictive Surgical Simulation of Aorta Reconstruction in Cardiac Surgery
 

Summary:  Predictive Surgical Simulation of Aorta Reconstruction in Cardiac Surgery Hao LI a,1 , Wee Kheng... . Test results, using aorta reconstruction as an application example, show that the pro- posed method can... the feasibility of the approach. Keywords. Predictive surgical simulation, cardiac surgery, aorta reconstruction

  

Source: Leow, Wee Kheng - Department of Computational Science, National University of Singapore

 

Collection: Computer Technologies and Information Sciences

 
35 N. Shahcheraghi Department of Mechanical & Aeronautical
 

Summary:  , an asymmetry of the flow becomes evident in the lower descending aorta section F due to the three... of the Human Abdominal Aorta: Os- cillatory Behavior and Relationship to Atherosclerosis,'' Atherosclerosis... using CAT scan imaging on a human aorta. The numerical simulations were ...

  

Source: Barakat, Abdul - Department of Mechanical and Aeronautical Engineering, University of California, Davis

 

Collection: Biology and Medicine

 
36 Use of an oxygen-carrying blood substitute to improve intravascular optical coherence tomography
 

Summary:  of six rabbits is performed, followed by intravascular OCT imaging of the abdominal aorta... abdominal aorta is successful in all of the subjects. In each of the six studied subjects, flushing with PFD... the lumen of the catheter distally to image the abdominal ...

  

Source: Chen, Zhongping - Beckman Laser Institute and Medical Clinic & Department of Biomedical Engineering, University of California, Irvine

 

Collection: Engineering ; Biology and Medicine

 
37 Upregulation of elastase proteins results in aortic dilatation in mucopolysaccharidosis I mice
 

Summary:  , and osteopontin in the wall of thoracic and abdominal aortas with dilatative pathology, Hum. Pathol. 37 (2006... May 2008 Keywords: Hurler syndrome Lysosomal storage disease Elastin Aorta Gene therapy a b s t r a c... t Mucopolysaccharidosis I (MPS I), known as Hurler syndrome in the severe form, is a lysosomal storage disease ...

  

Source: Ponder, Katherine P. - Departments of Medicine & Biochemistry and Molecular Biophysics, Washington University in St. Louis

 

Collection: Biology and Medicine

 
38 Short Communication Direct innervation of the Drosophila melanogaster larval aorta
 

Summary:  Short Communication Direct innervation of the Drosophila melanogaster larval aorta Andrew F... biogenic amines and peptides. The actions have always been assumed to be due to direct action on the heart... whether neural processes are present on the aorta. Since the Drosophila larval heart, also known

  

Source: Cooper, Robin L. - Department of Biology, University of Kentucky

 

Collection: Environmental Sciences and Ecology ; Biology and Medicine

 
39 Spatial velocity profile in mouse embryonic aorta and Doppler-derived volumetric flow: a preliminary model
 

Summary:  Spatial velocity profile in mouse embryonic aorta and Doppler-derived volumetric flow... profile in mouse embryonic aorta and Doppler-derived volumetric flow: a preliminary model. Am J Physiol... sought a preliminary model of the spatial velocity profile in the mouse embryonic dorsal aorta using

  

Source: Turnbull, Daniel H. - Skirball Institute of Biomolecular Medicine, New York University

 

Collection: Biology and Medicine

 
40 Journal of Biomechanics 39 (2006) 873884 Mesoscopic simulations of systolic flow in the human
 

Summary:  abdominal aorta$ A.M. ArtoliÃ, A.G. Hoekstra, P.M.A. Sloot Section Computational Science, Laboratory... ; Abdominal aorta; Systolic flow; Cardiovascular diseases 1. Introduction Flow characteristics near branches... for its minor effects on the flow fields in the aorta. It is well known ...

  

Source: Amsterdam, Universiteit van - Computing, System Architecture and Programming Laboratory, Section Computational Science (SCS); Sloot, Peter -Instituut voor Informatica, Universiteit van Amsterdam

 

Collection: Computer Technologies and Information Sciences


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41 ARTICLE IN PRESS Computer-Aided Design ( )
 

Summary:  abdominal aorta is used as a priori knowledge, and the template geometry is deformed by extended free... a limited number of CT images. The three- dimensional template geometry of a healthy abdominal aorta is used... free-form deformation lattice. Fig. 4. Template geometry of an ...

  

Source: Shimada, Kenji - Department of Mechanical Engineering, Carnegie Mellon University

 

Collection: Engineering

 
42 Pulse Wave Imaging in Murine Abdominal Aortas A Feasibility Study
 

Summary:  Pulse Wave Imaging in Murine Abdominal Aortas A Feasibility Study Kana Fujikura,Jianwen Luo... model. Twelve wild-type (WT) mice were anesthetized, and underwent laparotomy. The abdominal aortas... of the abdominal aorta in a murine model in order to determine its ...

  

Source: Konofagou, Elisa E. - Department of Biomedical Engineering, Columbia University

 

Collection: Engineering ; Biology and Medicine

 
43 PREVALENCE AND EFFECTS OF INFECTION OF TIlE DORSAL AORTA IN YELLOWFIN TUNA, THUNNUS ALBACARES, BY THE
 

Summary:  PREVALENCE AND EFFECTS OF INFECTION OF TIlE DORSAL AORTA IN YELLOWFIN TUNA, THUNNUS ALBACARES... , in their anterior dorsal aortas. Because the wonns and the resultant host inflammation appear to occlude the vessel... remain apparently unaffected by the parasitic occlusion oftheir dorsal aorta remains to be demonstrated

  

Source: National Oceanic and Atmospheric Administration (NOAA), Fishery Bulletin

 

Collection: Environmental Sciences and Ecology

 
44 PREVALENCE AND EFFECTS OF INFECTION OF THE DORSAL AORTA IN YELLOWFIN TUNA, T H W U S ALBACARES, BY THE
 

Summary:  PREVALENCE AND EFFECTS OF INFECTION OF THE DORSAL AORTA IN YELLOWFIN TUNA, T H W U S ALBACARES... . in their anterior dorsal aortas. Because the worms and the resultant host inflammation appear to occlude the vessel... remain apparently unaffected by the parasitic occlusion of their dorsal aorta remains to be demonstrated

  

Source: Southwest Fisheries Science Center, NOAA

 

Collection: Environmental Sciences and Ecology

 
45 Thse prsente pour obtenir le grade de DOCTEUR DE L'ECOLE POLYTECHNIQUE
 

Summary:  ....................................................................................31 C. Characteristics of the flow in a healthy abdominal aorta..........................31 1... . Measurements of the flow in a healthy abdominal aorta.....................31 2. Analytical solution of the flow... in a healthy ...

  

Source: Ecole Polytechnique, Centre de mathématiques

 

Collection: Mathematics

 
46 The Studies on Biocompatibility of Self-expanding NiTi Stent and Apoptosis of Smooth Muscle Cells after Stenting
 

Summary:  studied by implantation of stent into the rabbit's abdominal aorta for different period. All the animals... were fed by 15% vitelline, 5% animal oil and 0.5% cholesterol diet. After 7 days, the abdominal aorta... .216.60.31-05/01/05,10:08:52) #12;abdominal aorta ...

  

Source: Zheng, Yufeng - Department of Advanced Materials and Nanotechnology, Peking University

 

Collection: Materials Science ; Biology and Medicine

 
47 ORIGINAL PAPER P. N. Watton N. A. Hill M. Heil
 

Summary:  parameters to model the abdominal aorta and realistic remodelling rates for its constituents, the predicted... is character- ised by a bulge in the abdominal aorta. Development of the AAA is associated with a weakening... into the model so that tissue remodelling can be addressed. The ...

  

Source: Heil, Matthias - Department of Mathematics, University of Manchester; Hill, Nicholas A.- Department of Mathematics, University of Glasgow

 

Collection: Biology and Medicine ; Mathematics

 
48 In Vivo Validation of Numerical Prediction of Blood Flow in Arterial Bypass Grafts
 

Summary:  flow in the abdominal aorta: Relevance to atherosclerosis. Ann. Biomed. Eng. 26:1­14, 1998. 32 Taylor... in the abdominal aorta. J. Vasc. Surg. 29:1077­1089, 1999. 34 Thomsen, C., M. Corsten, L. Sondergaard, O. Henriskon... .8%. For the aorta-to-inlet blood flow ratio, the average ...

  

Source: Taylor, Charles A. - Department of Bioengineering, Stanford University

 

Collection: Biology and Medicine

 
49 Warfarin Causes Rapid Calcification of the Elastic Lamellae in Rat Arteries and Heart Valves
 

Summary:  were fixed in formalin. No calcification was detected by von Kossa staining of abdominal aorta sections... of the abdominal aorta con- tained darkly stained regions of calcification that were con- fined to linear... . By 3 weeks of treatment, the number of calcified regions in the ...

  

Source: Price, Paul A. - Division of Biological Sciences, University of California at San Diego

 

Collection: Biology and Medicine

 
50 Aortoiliac hemodynamic and morphologic adaptation to chronic spinal cord injury Short title: Yeung; Aortic Remodeling Following Spinal Cord Injury
 

Summary:  equals or exceeds 3 cm, however, the abdominal aorta is considered aneurysmal1,2,3 . Pathologic... in the abdominal aorta14 .OFI was calculated as 0 0 1 1 2 T T Qdt OFI Q dt , where Q is the flow... also had AAA. Magnetic resonance arteriography: MRA of the abdominal ...

  

Source: INRIA Paris-Rocquencourt - Mathematical modelling and Numerical Simulation of Biological Flows Project

 

Collection: Engineering

 
51 European Journal of Vascular and Endovascular Surgery, 2010, 39(6), 700-707, doi:10.1016/j.ejvs.2010.02.015
 

Summary:  counterpart. Conversely, AAA were found isotropic by Raghavan [13]. Healthy abdominal aorta demonstrated... abdominal aortas. They found that in a healthy aorta, the media is organised in lamellar units composed... and D.A. Vorp, Age dependency of the biaxial biomechanical behavior of ...

  

Source: Ecole Polytechnique, Centre de mathématiques

 

Collection: Mathematics

 
52 Vasoactive Receptors in Abdominal Blood Vessels of the Dogfish Shark, Squalus acanthias
 

Summary:  120 Vasoactive Receptors in Abdominal Blood Vessels of the Dogfish Shark, Squalus acanthias David H... demonstrated that the ventral aorta of the dogfish shark, Squalus acanthias, responds to a variety of cell... , the vein (like the ventral aorta) expresses only the B-type natriuretic peptide receptor. My data suggest

  

Source: Evans, David H. - Department of Biology, University of Florida

 

Collection: Environmental Sciences and Ecology

 
53 Semi-automatic Active Contour Approach to Segmentation of Computed Tomography Volumes
 

Summary:  images of abdominal aortic aneurysms have been segmented to determine the location of aorta... of the abdominal region. After the images are obtained it is necessary to determine the location of aorta... performed using computed tomography (CT) scans of the abdominal region of the human ...

  

Source: Loncaric, Sven - Faculty of Electrical Engineering and Computing, University of Zagreb

 

Collection: Computer Technologies and Information Sciences

 
54 This article has been accepted for publication in a future issue of this journal, but has not been fully edited. Content may change prior to final publication. Analysis of Viscoelastic Wall Properties in Ovine
 

Summary:  elastic wall properties of the abdominal porcine aorta in- vitro and in-vivo by imposing step changes... A: ascending aorta; PA and DA: descending proximal and distal thoracic aorta; AA: distal abdominal aorta; FA... the diaphragm), the distal ...

  

Source: Olufsen, Mette Sofie - Department of Mathematics, North Carolina State University

 

Collection: Mathematics

 
55 A Static SMC Sampler on Shapes for the Automated Segmentation of
 

Summary:  calcifications in the abdominal aorta on standard radiographs, which are important for the prognosis and diag... for challenging problems where there is high uncer- tainty about the correct solution due to a low signal... of the lumbar vertebrae and the aorta. (b) The manual annotations from a trained ...

  

Source: Brandt, Sami - Laboratory of Computational Engineering, University of Oulu

 

Collection: Engineering ; Computer Technologies and Information Sciences

 
56 Dynamic Exercise Imaging With an MR-Compatible Stationary Cycle Within the General Electric Open
 

Summary:  of the abdominal aorta at rest and during exercise. An exercise work- load of 47.9 W was achieved. His heart rate... . Key words: blood flow; exercise; functional flow imaging; lower- limb ischemia; abdominal aorta Except... oscillations in flow in the infrarenal abdominal ...

  

Source: Taylor, Charles A. - Department of Bioengineering, Stanford University

 

Collection: Biology and Medicine

 
57 High-ResolutionReal-Time and Color-Flow MRI of Nitinol Stents M. Terashima,E. de la Pena-Almaguer,K.S. Nayak,J.M. Pauly, P.C. Yang, B.S. Hu, M.V. McConnell
 

Summary:  a prescribed direction. A total of 7 rabbits were studied. Stents were placed in the abdominal aorta under... placed in the aorta. Nitinol stent patency was seen in vivo with both high-resolution real-time and color... the nitinol stents could also be visualized in all cases (figure not included due to black

  

Source: Nayak, Krishna - Department of Electrical Engineering, University of Southern California

 

Collection: Biology and Medicine

 
58 Myosin heavy chain isoform expression in rat smooth muscle development
 

Summary:  to be expressed in smooth muscle from fetal bladder, intestine, and stomach and from neonatal aorta; however... , it is not expressed in cultured smooth muscle cells from rat aorta. The SMA mRNA is also present at all stages... ; intestine; bladder; uterus; aorta MYOSIN, A MAJOR CONTRACTILE protein in muscle cells, acts as a ...

  

Source: White, Sheryl - Department of Anatomy and Neurobiology, University of Vermont

 

Collection: Biology and Medicine

 
59 Quantification of Wall Shear Stress in Large Blood Vessels Using Lagrangian Interpolation Functions with Cine
 

Summary:  . This is likely due to an inaccurate represen- FIGURE 8. In vivo human abdominal aorta. ,,a... Volume flow rate... data of the human abdominal aorta, time-averaged, spatially averaged wall shear stress for steady... and infrarenal regions of a human abdominal ...

  

Source: Taylor, Charles A. - Department of Bioengineering, Stanford University

 

Collection: Biology and Medicine

 
60 Aorta Segmentation for Stent Simulation Jan Egger1,2,3
 

Summary:  Aorta Segmentation for Stent Simulation Jan Egger1,2,3 , Bernd Freisleben1 , Randolph Setser4... , thrombus, tracking 1 Introduction Aortic aneurysms, the irreversible widening of the aorta's outer wall... , inappropriate stents may lead to endo-leakage (i.e., bleeding into the aneurismal sac due to in improper seal

  

Source: Ecole Polytechnique, Centre de mathématiques

 

Collection: Mathematics


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61 Physiological relevance of the changes in hemodynamics for circulating blood cells in
 

Summary:  the AAA when compared to the flow in a healthy abdominal aorta (Bluestein et al. 1996; Peattie et al. 1996... in the hemodynamic forces resulting from the enlargement of the abdominal aorta, in order to provide some insights... in Abdominal Aortic Aneurysms A. Introduction It has been ...

  

Source: Ecole Polytechnique, Centre de mathématiques

 

Collection: Mathematics

 
62 Thse prsente pour obtenir le grade de DOCTEUR DE L'ECOLE POLYTECHNIQUE
 

Summary:  ....................................................................................31 C. Characteristics of the flow in a healthy abdominal aorta..........................31 1... . Measurements of the flow in a healthy abdominal aorta.....................31 2. Analytical solution of the flow... in a healthy ...

  

Source: Ecole Polytechnique, Centre de mathématiques

 

Collection: Mathematics

 
63 Characterization of failure in human aortic tissue using digital image correlation
 

Summary:  dilation of the aorta in a weakened area [1, 2]. The increase of aneurism size may result in rupture, which... inflation test. The tissue is taken from the ascending aorta in diseased patients requiring an excision... in Figure 1, providing a biaxial loading. The specimens considered here are taken from the ascending aorta

  

Source: Ecole Polytechnique, Centre de mathématiques

 

Collection: Mathematics

 
64 Curr Med Chem . Author manuscript Pre-clinical and clinical evaluation of nuclear tracers for the molecular
 

Summary:  deendothelialization of the abdominal aorta . Ex vivo99m [65 ] imaging indicated that Tc -MCP-1 uptake... counting in a rabbit model of atherosclerosis[99m ] induced by deendothelialization of the abdominal aorta... victims die suddenly while being apparently healthy, the great majority of these accidents ...

  

Source: Ecole Polytechnique, Centre de mathématiques

 

Collection: Mathematics

 
65 Comparison of abdominal aortic hemodynamics between men and women at rest and during lower
 

Summary:  in the localization of atherosclerosis in the abdominal aorta. However, the hemodynamics of men and women have... stress at the supraceliac and infrarenal levels of the abdominal aorta of young healthy men and women... , coronary arteries, and abdominal aorta.4-7 ...

  

Source: Taylor, Charles A. - Department of Bioengineering, Stanford University

 

Collection: Biology and Medicine

 
66 NIH-PAAuthorManuscriptNIH-PAAuthorManuscriptNIH-PAAuthorManuscript NIH Public Access
 

Summary:  successful by MRI. Direct inspection and palpation of the resected abdominal aorta in six successful cases... -Guided Endovascular Repair of Experimental Abdominal Aortic Aneurysm in Swine Venkatesh K. Raman, MD*, Parag V... imaging (rtMRI) guidance to repair experimental abdominal aortic aneurysms (AAA) in ...

  

Source: Atalar, Ergin - Department of Electrical and Electronics Engineering, Bilkent University

 

Collection: Engineering ; Biology and Medicine

 
67 European Conference on Computational Fluid Dynamics ECCOMAS CDF 2006
 

Summary:  of the aneurysmal expansion and is caused by the remodeling of the abdominal aorta required to accommodate... . Périaux (Eds) TU Delft, Delft The Netherland, 2006 THE INFLUENCE OF ASYMMETRIC INFLOW IN ABDOMINAL AORTIC... the excess volume of the distended vessel. In an effort to improve the accuracy of ...

  

Source: Papaharilaou, Yannis - Institute of Applied and Computational Mathematics, Foundation of Research and Technology, Hellas

 

Collection: Computer Technologies and Information Sciences ; Biology and Medicine

 
68 Biomech Model Mechanobiol DOI 10.1007/s10237-010-0260-4
 

Summary:  vessels at lower strains. While at higher strains, the aorta becomes much stiffer in both directions due... exhibits less stress relaxation than intact aorta due to the absence of smooth muscle cells. Smooth muscle... . Elastin exhibits less stress relaxation than intact or decellularized ...

  

Source: Boston University, Center for Nanoscience and Nanobiotechnology

 

Collection: Materials Science

 
69 AMERICAN JOURNAL OF HYPERTENSION | VOLUME 23 NUMBER 4 | 393-398 | apRiL 2010 393 original contributionsnature publishing group
 

Summary:  are presented on normal abdominal aortas (N = 11). results Good agreement was found with mechanical testing... University. The infra- renal abdominal aorta was imaged transabdominally using a phased array (f = 3.3 MHz... an example of the in vivo PWI images in the abdominal ...

  

Source: Konofagou, Elisa E. - Department of Biomedical Engineering, Columbia University

 

Collection: Engineering ; Biology and Medicine

 
70 Bisphosphonates Alendronate and Ibandronate Inhibit Artery Calcification at Doses Comparable to Those That
 

Summary:  aorta, the entire abdominal section from 1 cm above the renal branch to just beyond the femoral... no bisphosphonate. The abdominal aorta was removed immediately after the rats were killed; it was fixed in 10... length of the abdominal aorta was examined by 2 ...

  

Source: Price, Paul A. - Division of Biological Sciences, University of California at San Diego

 

Collection: Biology and Medicine

 
71 de recherche ISSN0249-6399ISRNINRIA/RR--7747--FR+ENG
 

Summary:  artery. The last outlet outlet4 is a section of the abdominal aorta (Figure 14). The heart boundary... HemoDynamics in Aorta and Electrocardiograms Vincent Martin -- Agnès Drochon -- Odette Fokapu -- Jean-Frédéric Gerbeau N... Cedex Téléphone : +33 1 39 63 55 11 -- Télécopie : +33 1 39 63 53 30 MagnetoHemoDynamics in ...

  

Source: Paris-Sud XI, Université de - Institut d'Optique, Laboratoire Charles-Fabry, Groupe d'Optique Atomique

 

Collection: Physics

 
72 Ulster MedJ2005; 74 (2) 113-121 Periods of low atmospheric pressure are associated with
 

Summary:  abdominal aortic aneurysm rupture rates in Northern Ireland DW Harkin, M O'Donnell, J Butler, PH Blair, JM... of ruptured abdominal aortic aneurysm (RAAA) has been reported. We explored the role ofatmospheric pressure... -period, 1st April 1998 and 31st March 2001, data was prospectively acquired on 144 Ruptured Abdominal Aortic

  

Source: Armagh Observatory Meteorology Databank

 

Collection: Geosciences

 
73 Shape-Specific Adaptations for Level-Set Deformable Model-Based Segmentation
 

Summary:  in application of deformable models to segmentation of abdominal aortic aneurysm from computed tomography images... of the most studied techniques for segmentation, due to their ability to adapt to the specific shape... precisely, we are involved in segmentation of abdominal aortic aneurysm (AAA) from CT volume data for which

  

Source: Loncaric, Sven - Faculty of Electrical Engineering and Computing, University of Zagreb

 

Collection: Computer Technologies and Information Sciences

 
74 Conference on Modelling Fluid Flow (CMFF'09) International Conference on Fluid Flow Technologies
 

Summary:  -prosthesis are clearly visible on the image which also reveals the thrombosis generated by the aorta leakage due... of the descending aorta. Due to the geometry of the vessel, it has been fold during its implementation, leading... . Results corresponding to phantoms of an abdominal aortic ...

  

Source: Nicoud, Franck - Département de Mathématiques, Université Montpellier II

 

Collection: Physics ; Mathematics

 
75 Elastin-insufficient mice show normal cardiovascular remodeling in 2K1C hypertension despite higher baseline pressure and unique
 

Summary:  for the ascending aorta and carotid artery). This may have been due to fixation artifacts or slight changes... that would be expected in an animal demonstrat- ing hypertensive remodeling. To determine whether this is due... / mice are likely due to developmental remod- eling in response to altered ...

  

Source: Mecham, Robert - Center for Cardiovascular Research & Department of Cell Biology and Physiology, Washington University in St. Louis

 

Collection: Biology and Medicine

 
76 Computing and Visualization in Science manuscript No. (will be inserted by the editor)
 

Summary:  of the abdominal aorta, is ten times smaller than the typical stiffness of the native abdominal aorta. Furthermore... m=A and, if the abdominal aorta is curved [3], the effects of the curvature Ÿ(x) via f kink (x; m... to bridge the aneurysmal cavity of the ...

  

Source: Canic, Suncica - Department of Mathematics, University of Houston

 

Collection: Mathematics

 
77 SB 242784, a Selective Inhibitor of the Osteoclastic V-H -ATPase, Inhibits Arterial Calcification in the Rat
 

Summary:  temperature to dissolve calcium phosphate mineral. The tissues examined were as follows: the abdominal aorta... in the abdominal aorta, kidney, lung, and trachea compared with the levels seen in animals treated with vitamin D... alone. In the abdominal aorta, lung, ...

  

Source: Price, Paul A. - Division of Biological Sciences, University of California at San Diego

 

Collection: Biology and Medicine

 
78 Reconstruction of deforming aortas in two-photon autofluorescence image sequences
 

Summary:  of the two-photon fluorescence microscopy due to deformation, b Sample image of deforming aorta... Reconstruction of deforming aortas in two-photon autofluorescence image sequences Jue Wang, Liang... -photon fluorescence microscopy due to the intensive deformation of the tissue. A landmark-based optical flow

  

Source: Wang, Jue - Adobe

 

Collection: Computer Technologies and Information Sciences

 
79 Osteoprotegerin Inhibits Artery Calcification Induced by Warfarin and by Vitamin D
 

Summary:  % lower levels of calcium and phosphate in the abdominal aorta (P 0.001) and in tracheal ring cartilage (P... and phosphate in the abdominal aorta to control levels (P 0.001). Treatment with vitamin D also caused extensive... staining for calcification in the lower abdominal ...

  

Source: Price, Paul A. - Division of Biological Sciences, University of California at San Diego

 

Collection: Biology and Medicine

 
80 Relation between outer and luminal diameter in cannulated arteries
 

Summary:  (ID) and calculated ID in the rat uteroplacental artery and in the abdominal porcine aorta. Rat... and Cipolla (25). Abdominal porcine aorta from original measurements by Storkholm et al. (30). WCSA; wall... comparison of rat abdominal aorta wall viscosity. Influence ...

  

Source: Mecham, Robert - Center for Cardiovascular Research & Department of Cell Biology and Physiology, Washington University in St. Louis

 

Collection: Biology and Medicine


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81 Evolution of the wall shear stresses during the progressive enlargement of symmetric Abdominal
 

Summary:  & Lasheras (1994) for further information). C. Characteristics of the flow in a healthy abdominal aorta 1... . Measurements of the flow in a healthy abdominal aorta Hemodynamics Before discussing the flow characteristics... velocity profiles across the abdominal ...

  

Source: Ecole Polytechnique, Centre de mathématiques

 

Collection: Mathematics

 
82 Pregnancy Complications/Health Problems Complication Explanation
 

Summary:  (seizures) Pregnancy induced seizures. Often due to high blood pressure. HELPP syndrome (kidney... other than minor spotting Twin-twin transfusion Due to a shared placenta, one twin receives too much... ) Bronchopulmonary Dysplasia (BPD) Chronic lung disease due to damage to the lungs and bronchioles. Gastroesophogeal

  

Source: Stromswold, Karin - Department of Psychology, Rutgers University

 

Collection: Biology and Medicine

 
83 Detection of Connective Tissue Disorders from 4D Aortic MR
 

Summary:  down the inside of the aorta due to the blood pressure. It may also be associated with other injury... of the aorta in 4D (3D + time) MR image data is reviewed, and a computer-aided diagnosis (CAD) method using... segmentering af aorta i 4D (3D + tid) MR data er refer- eret og en computerassisteret diagnose ...

  

Source: Danmarks Tekniske Universitet, Informatics and Mathematical Modelling

 

Collection: Mathematics ; Computer Technologies and Information Sciences

 
84 19 me Congrs Franais de Mcanique Marseille, 24-28 aot 2009 CFD-based functional imaging for arteries : in vitro validation
 

Summary:  ]. In the same way, the risk of rupture of an aortic abdominal aneurysm (AAA) depends more on biomechanical... at the inlets/outlets of the region of interest. In the case of the phantom of the aorta cross, sup- plementary... synchronized with the wall motion and subsequently used as boundary condi- tions for the ascending aorta ...

  

Source: Nicoud, Franck - Département de Mathématiques, Université Montpellier II

 

Collection: Physics ; Mathematics

 
85 Particle Image Velocimetry measurements in an abdominal aortic aneurysm model
 

Summary:  by a rapid prototyping machine (3D printer). The manufactured transparent model includes the abdominal aorta... Particle Image Velocimetry measurements in an abdominal aortic aneurysm model Ch. Stamatopoulos1... School, Univ. of Crete, Greece Abdominal aortic aneurysm (AAA) is an abnormal dilatation of the ...

  

Source: Papaharilaou, Yannis - Institute of Applied and Computational Mathematics, Foundation of Research and Technology, Hellas

 

Collection: Computer Technologies and Information Sciences ; Biology and Medicine

 
86 Track 14. Cardiovascular Mechanics This reduction in aortic blood pressure may have a significant clinical benefit
 

Summary:  following abdominal aortic aneurysm repair with a Zenith stent-graft and at 1, 12, 24, and 36 months... -graft in the pararenal aorta, in the neck, in the aneurysm, and at both ends of each limb. Two types of movement were... -axisymmetric latex abdominal aortic aneurysm model, which was incor- porated into a pulsatile flow unit

  

Source: Papaharilaou, Yannis - Institute of Applied and Computational Mathematics, Foundation of Research and Technology, Hellas

 

Collection: Computer Technologies and Information Sciences ; Biology and Medicine

 
87 International Conference on Experiments/Process/System Modelling/Simulation/Optimization Athens, 6-9 July, 2005
 

Summary:  IN ABDOMINAL AORTIC ANEURYSMS Yannis Papaharilaou *, , John A. Ekaterinaris* , Eirini Manousaki , Asterios N... , computational hemodynamics, structural stress analysis. Abstract. Abdominal aortic aneurysm (AAA) is a localized... to the more complete but computationally intensive FSI study. 1 INTRODUCTION Abdominal aortic ...

  

Source: Papaharilaou, Yannis - Institute of Applied and Computational Mathematics, Foundation of Research and Technology, Hellas

 

Collection: Computer Technologies and Information Sciences ; Biology and Medicine

 
88 GRACM International Congress on Computational Mechanics Limassol, 29 June 1 July, 2005
 

Summary:  that as the diastolic phase occupies most of the abdominal aorta flow cycle the reconstructed AAA geometry... ANALYSIS IN ABDOMINAL AORTIC ANEURYSMS APPLYING FLOW INDUCED WALL PRESSURE Yannis Papaharilaou *, , John A... . Abdominal aortic aneurysm (AAA) is a localized dilatation of the aortic wall. The lack ...

  

Source: Papaharilaou, Yannis - Institute of Applied and Computational Mathematics, Foundation of Research and Technology, Hellas

 

Collection: Computer Technologies and Information Sciences ; Biology and Medicine

 
89 This article was downloaded by:[Steele, Brooke] On: 6 February 2007
 

Summary:  of resistance vessels and capillaries due to exercise. The resulting computed flow through the IR aorta... in the abdominal aorta during exercise (Pedersen et al. 1993; Moore and Ku 1994; Boutouyrie et al. 1998; Taylor et... -section were captured at the supraceliac (SC) and infrarenal (IR) levels of the ...

  

Source: Olufsen, Mette Sofie - Department of Mathematics, North Carolina State University

 

Collection: Mathematics

 
90 Red Wine Polyphenols Prevent Metabolic and Cardiovascular Alterations Associated with Obesity in
 

Summary:  was harvested from abdominal aorta. The plasma was separated for circulating glucose, fructosamine, total... function, ProvinolsTM corrected endothelial dysfunction in aortas from ZF rats by improving endothelium... factors [2]. Obesity, in particular abdominal obesity, was pointed out as a primary ...

  

Source: Ecole Polytechnique, Centre de mathématiques

 

Collection: Mathematics

 
91 Proceedings of BioMed2008 Frontiers in Biomedical Devices Conferences
 

Summary:  , abdominal and aortic arch. Deployment of the polymer device into the rabbit's aorta was performed... was then withdrawn to the abdominal aorta above the renal arties for ISS measurements under fluoroscopy guidance... illustrates real-time voltage signals which were obtained from the ...

  

Source: Meng, Ellis - Department of Biomedical Engineering, University of Southern California

 

Collection: Engineering ; Materials Science ; Biology and Medicine

 
92 Simulating time harmonic flows with the lattice Boltzmann method Lilit Axner,* Alfons G. Hoekstra,
 

Summary:  abdominal aorta are presented. DOI: 10.1103/PhysRevE.75.036709 PACS number s : 47.11. j, 02.70. c, 47.15. x... to simulate harmonic blood flow in the lower abdominal aorta. In Sec. VI we draw our conclusions. II. LATTICE... FLOW IN HUMAN ABDOMINAL AORTA We applied a ...

  

Source: Amsterdam, Universiteit van - Computing, System Architecture and Programming Laboratory, Section Computational Science (SCS); Sloot, Peter -Instituut voor Informatica, Universiteit van Amsterdam

 

Collection: Computer Technologies and Information Sciences

 
93 WebSTer: A Web-based Surgical Training System Nuha El-Khalili, Ken Brodlie
 

Summary:  abdominal aortic aneurysm. Our analysis revealed that this procedure requires a range of motor, perceptual... been developed (see [4] for a review), but all suffer from a number of limitations. These are due... on the web? 3. Application: Abdominal aortic aneurysm is an abnormal dilation of the abdominal ...

  

Source: Brodlie, Ken - School of Computing, University of Leeds

 

Collection: Computer Technologies and Information Sciences

 
94 Vascular Extracellular Matrix and Arterial Mechanics JESSICA E. WAGENSEIL AND ROBERT P. MECHAM
 

Summary:  and abdominal mouse aortas using oligonucleo- tide microarrays. Our dataset begins at E14 and extends through 6... in the developing aorta, smooth muscle cells in the vessel wall produce a complex extracellular matrix (ECM... pulse pressure associated with ejection of the en- tire cardiac output into the ...

  

Source: Mecham, Robert - Center for Cardiovascular Research & Department of Cell Biology and Physiology, Washington University in St. Louis

 

Collection: Biology and Medicine

 
95 Characterization of the Gel-spun Tubular Scaffold for Cardiovascular Tissue Engineering
 

Summary:  Hg in the aorta,[4] that is, 0.013 (ca., MPa) in the abdominal aorta, both gel-spinning (GS). In order to compare... . Due to know what concentration of microfibers can be made in, 4%~ 10% PLCL gel was used and 5, 7.5, 10... , revolution and vertical motion (up-down). Syringe pump was used ...

  

Source: Han, Jeong Woo - Laboratory for Electrochemical Interfaces, Massachusetts Institute of Technology (MIT)

 

Collection: Materials Science ; Chemistry

 
96 A ONE-DIMENSIONAL FINITE ELEMENT METHOD FOR SIMULATION-BASED MEDICAL PLANNING FOR CARDIOVASCULAR DISEASE
 

Summary:  of the outlets of the idealized abdominal aorta model. The blood flow distribution is nonuniform due... , a bifurcation, an idealized model of the abdominal aorta, in three alternate treatment plans for a case of aorto... , an idealized abdominal ...

  

Source: Taylor, Charles A. - Department of Bioengineering, Stanford University

 

Collection: Biology and Medicine

 
97 PHYSIOLOGICAL STUDIES OF THE CHINOOK SALMON. By CHARLES "\VILSON GREENE,
 

Summary:  aortss, The difficulties in the way of measuring the pressure in the ventral aorta proved exceptionally... of the short ventral aorta. The aorta almost immediately makes a sharp turn upward toward the base... to invalidate all the efforts to lead off the blood pressure from these vessels. The ventral aorta ...

  

Source: National Oceanic and Atmospheric Administration (NOAA), Fishery Bulletin

 

Collection: Environmental Sciences and Ecology

 
98 Lysyl Oxidase Is Required for Vascular and Diaphragmatic Development in Mice*
 

Summary:  of the aorta demon- strated fragmented elastic fiber architecture in homozygous mutant null mice. LOX activity... , as assessed by desmosine (elastin cross-link) analysis, was reduced by 60% in the aorta and lungs... embryogenesis for struc- tural stability of the aorta and diaphragm and connec- tive tissue development. Lysyl

  

Source: Mecham, Robert - Center for Cardiovascular Research & Department of Cell Biology and Physiology, Washington University in St. Louis

 

Collection: Biology and Medicine

 
99 MARKOVIAN METHOD FOR 2D, 3D AND 4D SEGMENTATION OF MRI Pierre-Marc Jodoin
 

Summary:  -type sequence. The slices cover the abdominal aorta from the renal arteries to the beginning of the iliac... of our method. #12;y14 Ising y14 x14 [n] x14 [n] y14+ Fig. 6. Three abdominal aortas reconstructed... pixels in x [t] k . Fig. 7. An abdominal aorta at ...

  

Source: Jodoin, Pierre-Marc - Département de génie électrique et de génie informatique, Université de Sherbrooke

 

Collection: Computer Technologies and Information Sciences ; Engineering

 
100 Introduction We developed a new animal model of
 

Summary:  lamellae of the human aorta do not have vasa vaso- rum, and the human abdominal aorta lacks vasa vasorum... - pism of HV68 for the media of the elastic arteries during chronic infection was due to failure... elastic arteries. We show here that persistence of disease in the great elastic arteries is (a) ...

  

Source: Speck, Samuel H. - Division of Microbiology and Immunology, Emory University

 

Collection: Biology and Medicine


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