Дисертації з теми "Biomechanics of articular cartilage"
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Gratz, Kenneth R. "Biomechanics of articular cartilage defects." Diss., Connect to a 24 p. preview or request complete full text in PDF format. Access restricted to UC campuses, 2007. http://wwwlib.umi.com/cr/ucsd/fullcit?p3284116.
Повний текст джерелаTitle from first page of PDF file (viewed January 9, 2008). Available via ProQuest Digital Dissertations. Vita. Includes bibliographical references.
Olsen, Sigb. "Modelling of articular cartilage load-carriage biomechanics." Thesis, Queensland University of Technology, 2003.
Знайти повний текст джерелаKerin, Alexander James. "The mechanical failure of articular cartilage." Thesis, University of Bristol, 1998. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.265315.
Повний текст джерелаStewart, Kevin Matthew. "MECHANICAL SIMULATION OF ARTICULAR CARTILAGE BASED ON EXPERIMENTAL RESULTS." DigitalCommons@CalPoly, 2009. https://digitalcommons.calpoly.edu/theses/93.
Повний текст джерелаWong, Benjamin L. "Biomechanics of cartilage articulation effects of degeneration, lubrication, and focal articular defects /." Diss., [La Jolla] : University of California, San Diego, 2009. http://wwwlib.umi.com/cr/ucsd/fullcit?p3356137.
Повний текст джерелаTitle from first page of PDF file (viewed June 15, 2009). Available via ProQuest Digital Dissertations. Vita. Includes bibliographical references.
Kashani, Jamal. "An innovative agent-based cellular automata framework for simulating articular cartilage biomechanics." Thesis, Queensland University of Technology, 2017. https://eprints.qut.edu.au/107203/1/Jamal_Kashani_Thesis.pdf.
Повний текст джерелаMotavalli, Sayyed Mostafa. "DEPTH-DEPENDENT BIAXIAL MECHANICAL BEHAVIOR OF NATIVE AND TISSUE ENGINEERING ARTICULAR CARTILAGE." Case Western Reserve University School of Graduate Studies / OhioLINK, 2014. http://rave.ohiolink.edu/etdc/view?acc_num=case1390313405.
Повний текст джерелаArabshahi, Zohreh. "New mechanical indentation framework for functional assessment of articular cartilage." Thesis, Queensland University of Technology, 2018. https://eprints.qut.edu.au/119696/1/Zohreh_Arabshahi_Thesis.pdf.
Повний текст джерелаSchöne, Martin. "Possibilities of Articular Cartilage Quantification Based on High-Frequency Ultrasound Scans and Ultrasound Palpation." Doctoral thesis, Humboldt-Universität zu Berlin, 2020. http://dx.doi.org/10.18452/21781.
Повний текст джерелаIn the diagnostics and repair of hyaline articular cartilage, new methods to quantify structure and mechanical capacity are required to improve the treatment of cartilage defects for millions of patients worldwide. This thesis uses high frequency focused ultrasound to derive surface parameters for reflectivity and roughness from articular cartilage. It is shown how to control the inclination dependency to gain more reliable results. Furthermore, the results provided a better understanding of the composition of ultrasonic signals from reflected and scattered components. 3D ultrasound scans of cartilage repair tissue were performed to quantify defect sites after cartilage repair volumetrically. The samples were also graded according to established scoring systems based on macroscopic evaluation, MRI scans and histology. The ultrasound-based volumetric parameters showed good correlation with these scores. Complex biomechanical measurement setups used in laboratories cannot be applied to the patient. Therefore, currently physicians have to estimate the stiffness of cartilage by means of manual palpation. In the last part of this thesis, a method denoted as ultrasound palpation is developed, which allows for measuring the applied force and strain during manual palpation in real time, solely based on the evaluation of the time of flight of ultrasound pulses. A prototype was developed and its measurement accuracy and reproducibility were characterized. It could be shown that ultrasound palpation has sufficient accuracy and reproducibility. Additionally, by repeated measurements it was possible to derive time-dependent biomechanical parameters of cartilage. In summary, this work shows improved and new possibilities for structural and biomechanical characterization of hyaline articular cartilage and the outcomes of cartilage repair based on ultrasound data. The methods have the potential to improve the diagnostics of articular cartilage and quantification of its repair.
Mouw, Janna Kay. "Mechanoregulation of chondrocytes and chondroprogenitors the role of TGF-BETA and SMAD signaling /." Diss., Available online, Georgia Institute of Technology, 2005, 2005. http://etd.gatech.edu/theses/available/etd-11232005-103041/.
Повний текст джерелаHarish Radhakrishna, Committee Member ; Christopher Jacobs, Committee Member ; Andres Garcia, Committee Member ; Marc E. Levenston, Committee Chair ; Barbara Boyan, Committee Member.
Nugent, Gayle E. "Biomechanical regulation of articular cartilage metabolism of proteoglycan 4 and articular surface integrity." Diss., Connect to a 24 p. preview or request complete full text in PDF format. Access restricted to UC campuses, 2006. http://wwwlib.umi.com/cr/ucsd/fullcit?p3310007.
Повний текст джерелаTitle from first page of PDF file (viewed September 19, 2006). Available via ProQuest Digital Dissertations. Vita. Includes bibliographical references.
Nguyen, Thanh Cong. "Mathematical Modelling of the Biomechanical Properties of Articular Cartilage." Thesis, Queensland University of Technology, 2005. https://eprints.qut.edu.au/16120/1/Thanh_Cong_Nguyen_Thesis.pdf.
Повний текст джерелаNguyen, Thanh Cong. "Mathematical Modelling of the Biomechanical Properties of Articular Cartilage." Queensland University of Technology, 2005. http://eprints.qut.edu.au/16120/.
Повний текст джерелаLathrop, Rebecca Leeann. "Investigation of Measurable Biomechanical Factors that may Influence Articular Cartilage Degeneration in the Knee." The Ohio State University, 2014. http://rave.ohiolink.edu/etdc/view?acc_num=osu1396013092.
Повний текст джерелаGu, Marine D. "Investigating a Relationship Between Speed of Sound and Hydrogel Water Content via Ultrasound for Future Articular Cartilage Applications." Case Western Reserve University School of Graduate Studies / OhioLINK, 2013. http://rave.ohiolink.edu/etdc/view?acc_num=case1372930630.
Повний текст джерелаVanderploeg, Eric James. "Mechanotransduction in Engineered Cartilaginous Tissues: In Vitro Oscillatory Tensile Loading." Diss., Available online, Georgia Institute of Technology, 2006, 2006. http://etd.gatech.edu/theses/available/etd-05192006-110158/.
Повний текст джерелаRadhakrishna, Harish, Committee Member ; LaPlaca, Michelle, Committee Member ; Nerem, Robert, Committee Member ; Garcia, Andres, Committee Member ; Levenston, Marc, Committee Chair.
Fong, Man-kit, and 方文傑. "An investigation of biomechanical properties of collagen fibrils extracted from osteoarthritic and osteoporotic cartilages." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2012. http://hub.hku.hk/bib/B47753146.
Повний текст джерелаpublished_or_final_version
Orthopaedics and Traumatology
Master
Master of Philosophy
Accardi, Mario Alberto. "Numerical and experimental characterisation of articular cartilage : a study on biomechanics and biotribology, osteoarthritis and tissue engineering solutions." Thesis, Imperial College London, 2013. http://hdl.handle.net/10044/1/11042.
Повний текст джерелаGriebel, Matthew Alexander. "Viscoelastic Anisotropic Finite Element Mixture Model of Articular Cartilage using Viscoelastic Collagen Fibers and Validation with Stress Relaxation Data." DigitalCommons@CalPoly, 2012. https://digitalcommons.calpoly.edu/theses/743.
Повний текст джерелаBoth, Kathrin [Verfasser], Oliver [Akademischer Betreuer] [Gutachter] Lieleg, Daniel [Gutachter] Rixen, and Tannin A. [Gutachter] Schmidt. "Biotribology and biomechanics of articular cartilage / Kathrin Both ; Gutachter: Daniel Rixen, Oliver Lieleg, Tannin A. Schmidt ; Betreuer: Oliver Lieleg." München : Universitätsbibliothek der TU München, 2016. http://d-nb.info/1118722329/34.
Повний текст джерелаWangerin, Spencer D. "Development and validation of a human knee joint finite element model for tissue stress and strain predictions during exercise." DigitalCommons@CalPoly, 2013. https://digitalcommons.calpoly.edu/theses/1129.
Повний текст джерелаHorstman, Christopher Larry. "BIOMECHANICAL AND METABOLIC CHANGES WITHIN RABBIT ARTICULAR CARTILAGE FOLLOWING TREATMENT WITH RADIOFREQUENCY ENERGY." MSSTATE, 2005. http://sun.library.msstate.edu/ETD-db/theses/available/etd-11112005-081324/.
Повний текст джерелаRone, Rebecca J. "Effects of hemi-joint culture on biomechanical and biochemical properties of articular cartilage." Diss., Connect to a 24 p. preview or request complete full text in PDF format. Access restricted to UC campuses, 2008. http://wwwlib.umi.com/cr/ucsd/fullcit?p1454200.
Повний текст джерелаTitle from first page of PDF file (viewed July 31, 2008). Available via ProQuest Digital Dissertations. Includes bibliographical references (p. 91-96).
Dua, Rupak. "Enhanced Anchorage of Tissue-Engineered Cartilage Using an Osteoinductive Approach." FIU Digital Commons, 2014. http://digitalcommons.fiu.edu/context/etd/article/2559/type/native/viewcontent.
Повний текст джерелаHeymer, Andrea. "Chondrogenic differentiation of human mesenchymal stem cells and articular cartilage reconstruction." kostenfrei, 2008. http://www.opus-bayern.de/uni-wuerzburg/volltexte/2008/2944/.
Повний текст джерелаFan, Xiaolong. "Age and location-dependent biomechanical properties of kangaroo shoulder cartilage." Thesis, Queensland University of Technology, 2020. https://eprints.qut.edu.au/135523/1/Xiaolong_Fan_Thesis.pdf.
Повний текст джерелаThibbotuwawa, Noyel Deegayu Namal Bandara. "Experimental and numerical investigation of strain-rate-dependent behavior of kangaroo shoulder cartilage." Thesis, Queensland University of Technology, 2016. https://eprints.qut.edu.au/92607/1/Noyel%20Deegayu%20Namal%20Bandara_Thibbotuwawa_Thesis.pdf.
Повний текст джерелаYamauchi, Kevin Akira. "Prediction of Articular Cartilage Remodeling During Dynamic Compression with a Finite Element Model." DigitalCommons@CalPoly, 2012. https://digitalcommons.calpoly.edu/theses/790.
Повний текст джерелаMoody, Hayley Ruscoe. "Benchmarking of the biomechanical characteristics of normal and degraded articular cartilage to facilitate mathematical modelling." Thesis, Queensland University of Technology, 2006. https://eprints.qut.edu.au/16402/1/Hayley_Moody_Thesis.pdf.
Повний текст джерелаMoody, Hayley Ruscoe. "Benchmarking of the biomechanical characteristics of normal and degraded articular cartilage to facilitate mathematical modelling." Queensland University of Technology, 2006. http://eprints.qut.edu.au/16402/.
Повний текст джерелаPetitjean, Noémie. "Nouveau dispositif fluidique pour la stimulation et la caractérisation biomécanique de microsphères : preuve de concept et application aux micropellets de cartilage." Thesis, Montpellier, 2020. http://www.theses.fr/2020MONTT047.
Повний текст джерелаArticular cartilage (AC) pathologies have emerged as a public health problem. Tissue engineering, whose objective is to create new tissues with cells, is a promising therapeutic solution for the repair of AC lesions but still requires research to improve the mechanical properties of the new tissues. The objective of this PhD thesis work was to analyze the impact of mechanical stimuli in the development and maintenance of AC, based on the model of cartilage micropellet, derived from the aggregation of mesenchymal stem cells. For this purpose, a fluidic device able to mechanically stimulate and characterize small and irregularly shaped cartilage micropellets was developed. Six cartilage micropellets in six conical wells can be simultaneously stimulated by compression and characterized through different pressure signals. Associated to a numerical model, the fluidic device has been shown to allow the characterization of the mechanical properties of various microspheres made of alginate, collagen or cross-linked collagen as compared to a conventional characterization method by compression between two planar surfaces. The reliability of the device for the application of mechanical stimuli have been confirmed by analyzing the pressure signals generated. Stimulation of 21-day cartilage micropellets with a square-wave signal with various amplitudes, frequencies and durations have shown that chondrocyte gene expression could be modulated by mechanical stimuli. Moderate levels of deformation of the micropellets were observed without any obvious damage. The mechanical characterization of 21-day micropellets have shown results consistent with the literature. This proof of concept shows the interest of the fluidic device allowing the stimulation and characterization of cartilage micropellets and highlighted possibilities to improve the system and associated numerical analysis methods as well as directions to improve our understanding of cartilage micropellet development under mechanical stimulations
Stender, Michael. "Predicting Articular Cartilage Constituent Material Properties Following In Vitro Growth Using a Proteoglycan-Collagen Mixture Model." DigitalCommons@CalPoly, 2011. https://digitalcommons.calpoly.edu/theses/463.
Повний текст джерелаKam, Kelsey Kiyo. "Poroelastic Finite Element Analysis of a Heterogeneous Articular Cartilage Explant Under Dynamic Compression in ABAQUS." DigitalCommons@CalPoly, 2011. https://digitalcommons.calpoly.edu/theses/540.
Повний текст джерелаDanalache, Marina [Verfasser], and Ulf Krister [Akademischer Betreuer] Hofmann. "Biomechanical assessment of osteoarthritic articular cartilage and jaw periosteal cells-based bone constructs / Marina Danalache ; Betreuer: Ulf Krister Hofmann." Tübingen : Universitätsbibliothek Tübingen, 2020. http://d-nb.info/1212849906/34.
Повний текст джерелаPyle, Jeffrey D. "Development and validation of a human hip joint finite element model for tissue stress and strain predictions during gait." DigitalCommons@CalPoly, 2013. https://digitalcommons.calpoly.edu/theses/1131.
Повний текст джерелаTemple, Michele M. "Age- and site-associated biomechanical weakening of human articular cartilage relationship to cellularity, wear, matrix fragmentation, and the progression to osteoarthritis /." Diss., Connect to a 24 p. preview or request complete full text in PDF format. Access restricted to UC campuses, 2005. http://wwwlib.umi.com/cr/ucsd/fullcit?p3187813.
Повний текст джерелаTitle from first page of PDF file (viewed October 21, 2005). Available via ProQuest Digital Dissertations. Vita. Includes bibliographical references.
Czapla, Nicholas. "Development and Validation of a Tibiofemoral Joint Finite Element Model and Subsequent Gait Analysis of Intact ACL and ACL Deficient Individuals." DigitalCommons@CalPoly, 2015. https://digitalcommons.calpoly.edu/theses/1488.
Повний текст джерелаShields, Kelly J. "The Development of a Multi-Directional Wear Apparatus and the Characterization and Correlation of Biomechanical and Biotribological Properties of Bovine Articular Cartilage." VCU Scholars Compass, 2007. http://scholarscompass.vcu.edu/etd/1271.
Повний текст джерелаSilva, Monica Maria Moreira 1960. "Estudo do comportamento biomecânico e da expressão galectina-3 e comp, biomarcadores do turnover de tecidos articulares da sínfise púbica de camundongos durante a prenhez e pos-parto." [s.n.], 2014. http://repositorio.unicamp.br/jspui/handle/REPOSIP/317881.
Повний текст джерелаTese (doutorado) - Universidade Estadual de Campinas, Instituto de Biologia
Made available in DSpace on 2018-08-27T05:21:21Z (GMT). No. of bitstreams: 1 Silva_MonicaMariaMoreira_D.pdf: 3522039 bytes, checksum: c8adbfe076ccc79eaa19efeb2f0d8fe7 (MD5) Previous issue date: 2014
Resumo: Em camundongos, a sínfise púbica (SP) é metabolicamente ativa durante a prenhez. As adaptações orquestradas por hormônios e a sobrecarga mecânica imposta na sínfise, que gradualmente dá lugar ao ligamento interpúbico (Lip) e ao seu "relaxamento" no final da prenhez permitem a passagem da prole pelo canal do parto. Tais modificações oferecem oportunidade para estudo de remodelação de tecidos semelhantes às que ocorrem nas disfunções e distopias do assoalho pélvico feminino. Estudaram-se características morfológicas, imunohistoquímica das proteínas Galectina-3(GAL3) e CartilageOligomericProtein Matrix (COMP) e o comportamento biomecânico, na SP de camundongos fêmeas adultas jovens, durante a primeira prenhez e após o parto por meio de técnicas histológicas convencionais, imunohistoquímica, microscopia de luz, eletrônica de transmissão e varredura. Nas análises da organização fibrilar utilizou-se transformada rápida de Fourier (FFT) e do comportamento biomecânico ensaio destrutivo de tração uniaxial em máquina de testes universal com velocidade constante e força progressiva nas SP/Lip de camundongos C57BL6 grupos: (NP-controle), 12, 15 e 19 dias (d) após a verificação do plug vaginal e no 30, 50 e 100dias após o parto (dpp). No ensaio de tração uniaxial, a força máxima necessária para o início da ruptura do tecido diminuiu no decorrer da prenhez, sendo o menor valor medido no dia do parto, aumentou a partir deste dia, e no 10dpp retornou a valores próximos aosdos animais NP. A energia total de ruptura (ETR) diminuiu no 12d e a partir de 15d aumentou até o 5dpp, no 10dpp, diminuiu porém se manteve menor que o NP. Na Imunolocalização das proteínas COMP e GAL3 foram detectadas em todos os grupos, com variações no tipo celular e na localização. A morfologia bicorne do útero de camundongos e o peso do útero com os filhotes alteram os estímulos mecânicos nos tecidos interpúbicos e contribuem para sua remodelação. No 3dpp, quando os estímulos mecânicos foram abruptamente retirados no parto, observaram-se organelas compostas por microtúbulos semelhante a cílio solitário não móvel, citado como organela mecanosensorial. O comportamento biomecânico dos tecidos interpúbicos durante a prenhez e após o parto foi coerente com a histoarquitetura destes e a imunolocalização das proteínas COMP e GAL-3, à medida que o comportamento biomecânico dos tecidos se modifica são indicativos que essas proteínas estão envolvidas no remodelamento de transições de elementos ósseos e ligamentares e fibrocatilaginosas durante a prenhez e após o parto. Este remodelamento que proporciona afastamento de ossos púbicos e a rápida recuperação que se inicia pós-parto, oferece suporte ao canal de parto de animais que possuem útero bicorne a exemplo do camundongo, morcego e cobaia
Abstract: In mice, the pubic symphysis (PS) is metabolically active during pregnancy. Adaptations orchestrated by hormones and mechanical overload that the symphysis goes through during this period, which gradually gives place to an interpubic ligament (IpL) and the relaxation at the end of pregnancy, allows the passage of offspring through the birth canal. Such changes provide an opportunity to study remodeling of tissues such as those that occur in disorders and dystopias of the female pelvic floor. We studied morphological, immunohistochemical analysis of galectin-3 (GAL3) and Cartilage Oligomeric Matrix Protein (COMP) proteins and the biomechanical behavior in young adult females PS mice during first pregnancy and postpartum (dpp) through conventional histological techniques, immunohistochemistry and light,transmition and scanning electron microscopies. In analyzes of fibrillar organization we used fast Fourier transform and the biomechanical behavior destructive tensile testing in a universal testing machine with constant speed and progressive force in the PS/IpL C57BL6 mice groups: (NP-control), 12, 15 and 19 days (d) after checking the vaginal plug and 3th, 5th and 10thpp. In tensile testing the maximum force required to initiate the rupture of the tissue decreased in the course of pregnancy, with the lowest value measured at day of birth, increasing from this day on and at the 10dpp returned to the NP individual¿s value.The total rupture energy (TRE) decreasesat d12 and increased from d15 until 5dpp, decreasing at the 10dpp but remained lower than the NP. Immunolocalization of COMP and GAL3 proteins were detected in all groups, with variations in cell type and location. The bicornuate uterus morphology of the mice and the weight of the uterus with cubs alter the mechanical stimuli in interpubic tissues, contribute to its remodeling. In 3dpp when mechanical stimuli were abruptly removed at birth. It was observed organelles consisting of microtubules that were similar to a solitary cilium quoted as mechanosensory organelle.The biomechanical behavior of interpubic tissues during pregnancy and after delivery was consistent with the histoarchitecture and immunolocalization of COMP and GAL-3 protein, as the biomechanical behavior of the tissue changes are indicative that these proteins are involved in the remodeling of transitions bony and ligamentous elements and fibrocartilaginous during pregnancy and after childbirth. This remodeling that provides removal of pubic bones and a quick postpartum recovery, offers birth canal support of animals that have bicornuate uterus such as the mouse, guinea pig and bat
Doutorado
Biologia Tecidual
Doutora em Biologia Celular e Estrutural
Getgood, Alan Martin John. "Articular cartilage tissue engineering." Thesis, University of Cambridge, 2010. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.608764.
Повний текст джерелаArkill, Kenton Paul. "Mass transport in articular cartilage." Thesis, University of Exeter, 2005. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.421565.
Повний текст джерелаBurgin, Leanne Victoria. "Impact loading of articular cartilage." Thesis, University of Aberdeen, 2003. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.288339.
Повний текст джерелаRowles, Christopher. "Visualisation of Articular Cartilage Microstructure." Thesis, Curtin University, 2016. http://hdl.handle.net/20.500.11937/52984.
Повний текст джерелаGirdler, N. M. "The role of mandibular condylar cartilage in articular cartilage repair." Thesis, King's College London (University of London), 1995. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.309110.
Повний текст джерелаChan, Alex Dart Ming. "Neurogenic modulation of articular cartilage degeneration." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1999. http://www.collectionscanada.ca/obj/s4/f2/dsk2/ftp02/NQ41123.pdf.
Повний текст джерелаCovert, Rebeccah Jean. "Durability evaluation of articular cartilage prostheses." Diss., Georgia Institute of Technology, 2003. http://hdl.handle.net/1853/17596.
Повний текст джерелаGoldsmith, Andrew Alan John. "Biphasic modelling of synthetic articular cartilage." Thesis, University of Bath, 1996. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.321846.
Повний текст джерелаArdill, Jennifer Maureen. "Optical measurement of articular cartilage roughness." Thesis, Queen's University Belfast, 1994. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.241325.
Повний текст джерелаBarton, Nicholas J. "Accurate assessment of articular cartilage roughness." Thesis, Queen's University Belfast, 1991. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.334495.
Повний текст джерелаEldridge, Suzanne. "Agrin contributes to articular cartilage homeostasis." Thesis, Queen Mary, University of London, 2016. http://qmro.qmul.ac.uk/xmlui/handle/123456789/12812.
Повний текст джерела