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Relevant bibliographies by topics / Longitudinal deformation / Dissertations / Theses

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Dissertations / Theses on the topic 'Longitudinal deformation'

Author: Grafiati

Published: 28 May 2022

Last updated: 31 July 2025

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1

Sajdak, John Anthony Waltham. "Analyses of Ship Collisions: Determination of Longitudinal Extent of Damage and Penetration." Diss., Virginia Tech, 2004. http://hdl.handle.net/10919/28614.

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The overall objective of this thesis is to develop, validate and assess a probabilistic collision damage model to support ongoing work by the Society of Naval Architecture and Marine Engineering (SNAME) Ad Hoc Panel #6 and IMO working groups. It is generally agreed that structural design has a major influence on tanker oil outflow and damaged stability in grounding and collision, but crashworthiness is not considered in present regulations. The proposed methodology provides a practical means of considering structural design in a regulatory framework, and when implemented would improve the safe

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2

Чорноус, Анатолій Миколайович, Анатолий Николаевич Чорноус, Anatolii Mykolaiovych Chornous, et al. "Magneto-deformation effect in double-layer nanodimentional film systems." Thesis, Видавництво СумДУ, 2011. http://essuir.sumdu.edu.ua/handle/123456789/20537.

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3

Lau, Jonathan. "Characterization of longitudinal neuroanatomical effects in a mouse model of Alzheimer's disease using deformation- based morphometry." Thesis, McGill University, 2008. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=22030.

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While population analyses employing computational neuroanatomy have become common practice in magnetic resonance imaging (MRI) studies of human subjects, equivalent automated solutions for the study of mouse brain morphology have remained relatively unexplored. MRI studies of mice have largely been limited to labour-intensive, manual or semi-automated methods. In this thesis, the combined automated approaches of population-specific reference creation and deformation-based morphometry (DBM) were investigated in the context of a multiple timepoint study of a transgenic mouse model of Alzheimer's

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4

Trivedi, Siddharth Jagdish. "Clinical utility of speckle tracking echocardiography in the assessment of cardiovascular disease." Thesis, The University of Sydney, 2021. https://hdl.handle.net/2123/25705.

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Left ventricular (LV) ejection fraction (EF) derived from two-dimensional echocardiography has been the cornerstone for LV function assessment for more than half a century. However, EF is only an indirect measure of cardiac output obtained from changes in LV volume, and does not necessarily reflect intrinsic myocardial contractile properties. Furthermore, LVEF measurement has a number of challenges that relate to image quality, LV geometry assumptions, and technical expertise, and has significant issues with intra-observer, inter-observer, and test-retest variability. A more contemporary marke

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5

Widarda, Dina Rubiana. "Longitudinal forces in continuously welded rails due to nonlinear track-bridge interaction for loading sequences." Doctoral thesis, Saechsische Landesbibliothek- Staats- und Universitaetsbibliothek Dresden, 2009. http://nbn-resolving.de/urn:nbn:de:bsz:14-ds-1238081328011-05497.

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The use of continuously welded rails (CWR) governs the longitudinal stress caused by seasonal temperature changes, bending of supporting structure and braking/accelerating due to passing trains. Those three loads have been regulated in Eurocode1 and accomplished by the national codes like DIN Fb-101 in Germany. An additional loading case identified and treated in this thesis is the load due to a change of the coupling stiffness in longitudinal direction between the track and bridge. This additional load occurs as a consequence of the employment of a nonlinear stiffness law which increases the

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Widarda, Dina Rubiana. "Longitudinal forces in continuously welded rails due to nonlinear track-bridge interaction for loading sequences." Doctoral thesis, Technische Universität Dresden, 2008. https://tud.qucosa.de/id/qucosa%3A23616.

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The use of continuously welded rails (CWR) governs the longitudinal stress caused by seasonal temperature changes, bending of supporting structure and braking/accelerating due to passing trains. Those three loads have been regulated in Eurocode1 and accomplished by the national codes like DIN Fb-101 in Germany. An additional loading case identified and treated in this thesis is the load due to a change of the coupling stiffness in longitudinal direction between the track and bridge. This additional load occurs as a consequence of the employment of a nonlinear stiffness law which increases the

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7

Lorenzi, Marco. "Deformation-based morphometry of the brain for the development of surrogate markers in Alzheimer's disease." Phd thesis, Université de Nice Sophia-Antipolis, 2012. http://tel.archives-ouvertes.fr/tel-00844577.

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The aim of the present thesis is to provide an e ffective computational framework for the analysis and quantifi cation of the longitudinal structural changes in Alzheimer's disease (AD). The framework is based on the diffeomorphic non-rigid registration parameterized by stationary velocity fields (SVFs), and is hierachically developed to account for the diff erent levels of variability which characterize the longitudinal observations of T1 brain magnetic resonance images (MRIs). We developed an effi cient and robust method for the quantifi cation of the structural changes observed between pair

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8

Jashari, Haki. "The effect of pressure afterload due to aortic coarctation on left ventricular function in children." Doctoral thesis, Umeå universitet, Medicin, 2016. http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-128126.

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Background: Coarctation of the aorta (CoA) is a congenital heart disease which represents a narrowing of the proximal descending aorta, hence increasing pressure afterload to the left ventricle (LV). Conventional treatment of native CoA is surgical repair, however potential recurrence or other related complications e.g. aortic rupture, heart failure and cerebrovascular events are common. Thus, lifelong follow-up of these patients is required. Echocardiography is the most patient’s friendly method to evaluate CoA and in particular its effect on LV function. Moreover, the novel speckle tracking

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9

Hodzic, Amir. "Exploration du coeur d'athlète à l'aide d'outils échocardiographiques d'analyse de la déformation myocardique, des volumes ventriculaires et des flux intra cavitaires Accuracy of speckle tracking in the context of stress echocardiography in short axis view: an in vitro validation study Analysis of inter-system variability of systolic and diastolic intraventricular pressure gradients derived from color Doppler M-mode echocardiography Echocardiographic evidence of left ventricular untwisting-filling interplay Cardiovascular adaptations in American-style football players in response to the inter- season training Right ventricular global and regional remodeling in American-style-football athletes: a longitudinal 3D echocardiographic study." Thesis, Normandie, 2020. http://www.theses.fr/2020NORMC428.

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L’athlète entrainé est un modèle physiologique d’adaptation cardiaque extrême où il est parfois difficile de faire la distinction entre le remodelage cardiaque adaptatif induit par l’exercice physique et certaines cardiomyopathies débutantes. L’échocardiographie est l’examen d’imagerie de premier choix pour l’étude du cœur d’athlète au repos et à l’effort. Les développements semi-récents du speckle tracking et de l’imagerie tridimensionnelle (3D) ont montré un intérêt clinique dans la description de la réponse cardiaque à l’exercice. Toutefois certains aspects techniques nécessitent d’être inv

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10

Granju, Jean-Louis. "Modelisation des pates de ciment durcies : caracterisation de l'etat d'hydratation, lois d'evolution de la resistance en compression et du module de deformation longitudinale." Toulouse 3, 1987. http://www.theses.fr/1987TOU30060.

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11

Bannert, Finn Jonathan Verfasser], Carsten [Akademischer Betreuer] [Rickers, and Jochen [Gutachter] Cremer. "Untersuchung der longitudinalen Deformation des rechten Systemventrikels bei Patienten mit hypoplastischem Linksherzsyndrom mittels 2-dimensionaler Feature Tracking Magnetresonanztomographie / Finn Jonathan Bannert ; Gutachter: Jochen Cremer ; Betreuer: Carsten Rickers." Kiel : Universitätsbibliothek Kiel, 2020. http://d-nb.info/1217251006/34.

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12

Bannert, Finn Jonathan [Verfasser], Carsten [Akademischer Betreuer] Rickers, and Jochen [Gutachter] Cremer. "Untersuchung der longitudinalen Deformation des rechten Systemventrikels bei Patienten mit hypoplastischem Linksherzsyndrom mittels 2-dimensionaler Feature Tracking Magnetresonanztomographie / Finn Jonathan Bannert ; Gutachter: Jochen Cremer ; Betreuer: Carsten Rickers." Kiel : Universitätsbibliothek Kiel, 2020. http://d-nb.info/1217251006/34.

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13

Liu, Ting-yu, and 劉亭妤. "Crustal Deformation Analysis of the Northern Longitudinal Valley From Geodetic Observations." Thesis, 2015. http://ndltd.ncl.edu.tw/handle/41842697449897373223.

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碩士<br>國立中央大學<br>地球科學學系<br>103<br>Longitudinal Valley (LV), extended form Hualien to Taitung between the Central Range (CR) and the Coastal Range (CoR) in the eastern Taiwan, is considered as a plate boundary formed by the convergence between the Eurasian and Philippine Sea plates. Previous studies reveal ~30 mm/yr shortening in the southern part of the LV; however, the potential due to the locking state of the northern LV is worth to discuss. In this study, we analyzed GPS data from 38 continuous stations together with Envisat and ALOS images processed by PSInSAR (Persistent Scatterers InSAR)

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14

Soon, Chin Fhong, K. S. Tee, Mansour Youseffi, and Morgan C. T. Denyer. "Compressive forces of cell induced longitudinal deformation to the liquid crystal surface." 2015. http://hdl.handle.net/10454/9226.

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No<br>The ability of a cell to contract plays an important role in determining the ability of the cell to migrate, proliferate and associating with other cells. The transduction of the force in soft substrate such as the liquid crystal surface is a method proposed to study the traction forces of single cells. In this work, finite element method was used to study the compressive forces induced by the keratinocyte to the liquid crystal surface via the anchorage of focal contacts. The constitutive finite element model of the liquid crystal-focal contacts was established. The stress and displa

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15

Chin, Nien-Chi, and 秦念祺. "Interseismic deformation across the middle part of the Longitudinal Valley suture, eastern Taiwan." Thesis, 2014. http://ndltd.ncl.edu.tw/handle/20947040504847291259.

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碩士<br>國立臺灣大學<br>地質科學研究所<br>102<br>The Longitudinal Valley in eastern Taiwan is generally considered as the suture between the Philippine Sea plate and the Eurasian plate. Many historical large earthquakes occurred along this suture. The southern part of the Longitudinal Valley has attracted many studies, mostly due to the rapid-creeping Chihshang segment of the Longitudinal Valley fault. However, only a few detailed studies focused on the middle part of the valley. In order to understand the interseismic deformation patterns along the middle part of the Longitudinal Valley, we analyzed GPS (Gl

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16

Yeh, Hsuan-Ti, and 葉軒弟. "Studies of Deformation Behavior and Longitudinal Arch Effect of the Excavation of Circular Tunnel." Thesis, 2002. http://ndltd.ncl.edu.tw/handle/98169156227080064340.

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碩士<br>國立臺灣科技大學<br>營建工程系<br>90<br>ABSTRACT This research investigates the relationship between longitudinal ground arch and the deformation of tunnel excavation to evaluate the possibility of using measurements of tunnel three-dimensional deformations to predict the geological conditions beforehand. A three-dimensional numerical code, FLAC-3D, was used to analyze the excavation of tunnel through the interface of different geological conditions. Different lateral stress coefficients and the erection of support were studied. The three-dimensional deformation behavior around the tunnel

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17

Huang, Yin-Chien, and 黃胤傑. "Study of the Relationship between Longitudinal Deformation Curve and Field Measurement Data in Tunnel Excavation." Thesis, 2007. http://ndltd.ncl.edu.tw/handle/04798346423552721100.

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碩士<br>中華大學<br>土木與工程資訊學系碩士班<br>95<br>In this study includes the application of the longitudinal deformation curve analysis of the Convergence-Confinement Method base on the measurement data of gravel and metamorphic rock tunnel excavation. To analyze the parameters of the longitudinal deformation curve and the confinement loss of unsupport distance.Then, to estimate the confinement loss of initial. To provide for feedback and the timing of support. This study utilizes the longitudinal deformation curve formula of Panet (1995), Chikato (1979), Lee (1994) and Hoek (1999), cooperate with the measu

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18

Chih-ChanLin and 林志展. "Crustal deformation of the northern section of the Longitudinal Valley fault based on continuous GPS observations." Thesis, 2013. http://ndltd.ncl.edu.tw/handle/33206101209214721308.

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碩士<br>國立成功大學<br>地球科學系專班<br>101<br>Provided by the research units of the Central Weather Bureau, Institute of Earth Sciences of Academia Sinica , National Land Surveying and Mapping Center, and the Ministry of the Interior, a total of 29 continuous GPS stations located in the Hualien area of eastern Taiwan are analyzed for their surface velocity field from 2001 to 2011. The analysis showed that: relative to the Penghu Baisha station, the velocities vary from north to south, from 10.24 mm/yr ~ 14.36 mm/yr, 21.42 mm/yr ~ 46.15 mm/yr to 35.58 mm/yr ~ 68.01 mm/yr; azimuth changes in the order of 30

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19

Tzu-YiWang and 王姿懿. "Present-day crustal deformation in the central segment of the Longitudinal Valley Fault zone, eastern Taiwan." Thesis, 2015. http://ndltd.ncl.edu.tw/handle/82072988291661652086.

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碩士<br>國立成功大學<br>地球科學系<br>103<br>The Yuli area is located on the transition zone between interconnected creeping and locked of the Longitudinal Valley Fault Zone (LVFZ). We collected GPS data in the LVFZ, and established dense single-CGPS stations in Yuli. Our results show that (1) across the LVF, the horizontal velocity changes 25.7 mm/yr in direction 301° and the vertical velocity decreases 20 mm/yr. (2) Across the Yuli Fault, the horizontal velocity changes 3.6 mm/yr in direction 351° and the vertical velocity change is less than 1 mm/yr. (3) There is a horizontal velocity azimuth abrupt ant

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20

Jiang, Y. L., and 姜彥麟. "Analyses of Crustal Deformation and Fault Kinematics in the Southern Part of Longitudinal Valley Fault,Eastern Taiwan." Thesis, 2007. http://ndltd.ncl.edu.tw/handle/23144414530212432992.

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碩士<br>國立臺灣師範大學<br>地球科學系<br>95<br>ABSTRACT In order to analyze detailed crustal deformation, behaviors of fault activity, specifically the Luyeh fault and the Lichi fault, in the southern part of the Longitudinal Valley,eastern Taiwan, four leveling and GPS survey lines were set up and periodically measured across the faults near the Pinanshan area. During the study period (2005-2007), four geodetic surveys were carried out. Based on the Mw 6.1 earthquake that occurred on April 1st, 2006 near Taitung, the acquired geodetic survey data can be divided into: (1) pre-seismic period (2) inter-se

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21

Yeh, Ya-Lan, and 葉雅嵐. "Left Atrial Longitudinal Deformation Analysis by Two-Dimensional Speckle Tracking Echocardiography in Dogs with Mitral Valve Disease." Thesis, 2012. http://ndltd.ncl.edu.tw/handle/20959914474773011631.

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碩士<br>國立中興大學<br>獸醫學系暨研究所<br>100<br>Left atrial (LA) remodeling, one of the major pathophysiological results of chronic myxomatous mitral valve disease (MMVD), not only serves as a compensatory mechanism for prevention of overt pulmonary edema, but also gauges the disease severity and the risk of developing left-sided congestive heart failure. Many methods regarding quantification LA size and function have been presented, but effective assessment of LA remodeling remains a challenging issue. Recently, the feasibility of quantification of LA longitudinal myocardial deformation dynamics by two-di

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22

Yu, Cheng-Yuan, and 游鎮源. "Analysis of surface deformation of the Longitudinal Valley Fault in Rueisui to Chishang segment by PS-InSAR method." Thesis, 2014. http://ndltd.ncl.edu.tw/handle/61218888196041827323.

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碩士<br>國立臺灣大學<br>地質科學研究所<br>102<br>Longitudinal Valley of eastern Taiwan is considered as a collision boundary between Eurasian Plate and Philippine Plate. Longitudinal Valley Fault (LVF) is one of most significant structure which has been undergoing rapid creeping motion. This study presents an observation of the surface deformation from Rueisui to Chishang by using Persistent Scatters SAR Interferometry technique (PS-InSAR). Radar interferometry is now a well-established technique for monitoring regional active deformation. GPS and leveling survey have been useful tools for measuring surface

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23

Cheng, Hou-Sheng, and 鄭厚昇. "Lithospheric Deformation at the Northern Longitudinal Valley, in Light of Focal Mechanism Solutions of the 1990 and 2012 Earthquake Sequences." Thesis, 2016. http://ndltd.ncl.edu.tw/handle/82756618114218488303.

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碩士<br>國立臺灣大學<br>海洋研究所<br>104<br>The Longitudinal Valley (LV) is the suture zone between the Eurasian plate (EUP) and the Philippine Sea plate (PSP). The northern tip of the LV (near Hualien city) is the junction point where the collision evolves northward to a subduction of the PSP under the EUP. As a result, a high seismic activity is observed along the LV. In the northern tip of the LV, we identified four distinct seismic clusters since 1990 based on the Central Weather Bureau (CWB). We restrict our effort on two of them that distributed on most of the northern part of the LV. The first seis

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