Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 20 of 139 for “"Cadaver"”.
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Factors Affecting Gingival Recession in the Esthetic Zone: A Human Cadaver Study
… recession to the following parameters in fresh cadavers: gingival thickness, buccal bone loss, buccal bone thickness, shape of bony dehiscence defect, and age. A secondary aim was to evaluate predictors for gingival recession.</p> <p>Sixteen fresh cadavers were used in this study. Gingival …
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Segmented images and surface models made of serially-sectioned images of cadaver head
… is to present serially-sectioned images of cadaver head with 0.1 mm intervals and 0.1 mm pixel size, accompanied by coronal and sagittal images, which are helpful in interpreting MRIs. Another purpose is to present segmented images and surface models (three dimensional images) based on the …
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Bring Up the Bodies: The Resurrectionists and the Rise of the American Cadaver Trade
This thesis deals with the cadaver trade, for purposes of medical education, and its pedagogical origins in North America. Historians have extensively studied the reorientation of medical training around anatomy in Western Europe and North American in the eighteenth century as the foundation for …
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Sectioned images and surface models of a cadaver for understanding the deep circumflex iliac artery flap
… images of the pelvic area were obtained from a cadaver. Outlines of significant structures in the sectioned images were drawn and stacked to build surface models. The PDF (portable document format) file (size, 30 MB) of the constructed models is available for free download on the Web site of the …
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Biomechanical Comparison of Wire Circlage and Rigid Plate Fixation for Median Sternotomy Closure in Human Cadaver Specimens
… and anterior-posterior (transverse) shear in a cadaveric model. Methods: Forty-two fresh cadaver models were divided into three test groups: group A, B, and C. A cardiothoracic surgeon divided each cadaveric sternum longitudinally and repaired peristernal wires or one of two Sternalock …
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Comparison of radiographic guidance to magnetic resonance imaging guidance for injection of the collateral ligaments of the distal interphalangeal joint in an equine cadaver model
… (MRI) versus radiographic guidance. Equine cadaver digit pairs (n=10) were divided by random assignment to injection of the ligament by either technique and assessed using post-injection MRI or gross sections. Images from the proximal, middle, and distal portions of the ligament were blindly …
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The Characteristics of Right Hepatic Vein in Middle Hepatic Vein Dominant Type, and the Variation of Glissonian Pedicle at Left Lobe of the Liver, Using Cadaver Liver Dissection
… some controversies for liver anatomy, using cadaver dissection. For right hemiliver, I tried to evaluate the relation of right hepatic vein (RHV) and middle hepatic vein (MHV) because right lobe of the liver has been mainly used as a graft in living related donor liver transplantation. For …
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A Biomechanical Cadaver Study to Determine the Effectiveness of the Lateral Graft Technique and Isometric Suture Placement for Extracapsular Stabilization of the Cranial Cruciate Ligament Deficient Stifle in the Dog
… Study Design – Experimental. Animals – 28 canine cadaver hind limbs. Methods – Stifles were mounted in a jig that allowed tibial rotation during loading and were tested between loads of â 65 to 80 N in caudal and cranial drawer respectively. Stifles were tested with the CrCL intact followed by one …
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An Anatomically Representative Atlas-Based Finite Element Model of the Human Brain for Studying Brian Injury Biomechanics: Development, Validation and Comparison to Existing Models
… material properties against three experimental cadaver tests to achieve ideal biomechanics. Additionally, pretension and thickness of the falx were varied in a lateral impact configuration. The ABM was subjected to the boundary conditions from three high-rate experimental cadaver tests with …
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The analysis of gene transcripts associated with conidiation in the insect pathogenic fungus, Metarhizium anisopliae /
… infection as the mycelia emerge from the insect cadaver. The genes associated with conidiation have not yet been studied in this fiingus. hi this study we used the PCR-based technique, suppression subtractive hybridization (SSH) to selectively amplify conidial-associated genes in M. anisopliae. …
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Diagnostic Imaging of Foreign Bodies and Compartmentalization in the Canine Manus
… manus, we inserted wooden splinters into canine cadaver manus and imaged each manus with all three modalities. Receiver operating characteristic curve analysis demonstrated that CT was most accurate for detection of acute wooden foreign bodies, followed in turn by ultrasound and MRI. Diseases in …
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Potential of the mosquito pathogen Bacillus sphaericus for recycling and gene transfer in larval cadavers
… and produce new spores and toxin in the larval cadaver is known as recycling. The ability to recycle is an important characteristic since it may enhance effectiveness and persistence of the microbial insecticides in the larval habitat. The ability of Bacillus sphaericus to recycle has only been …
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Vascular distribution of contrast medium during intraosseous regional perfusion in the equine distal limb
… the forelimb in horses. Sample Population — 13 cadaver forelimbs from 12 horses without vascular or orthopedic disease of the distal forelimb. Procedure — Serial lateromedial radiographs were taken of 10 heparinized cadaver distal forelimbs at 0, 1, 2, 6, 15, and 30 minutes during IORP of the …
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Optimisation of insertion point during latissimus dorsi tendon transfer
… use subjective pain scores, and small scale cadaver trials. For these reasons, a study is needed that uses the power of in-silico modeling in a way that is verified using in-vitro testing on cadavers. Aims and Objectives: The aim of this study is to determine the effects of varying the …
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Computational Modeling to Predict Mechanical Function of Joints: Validations and Applications of Lower Leg Simulations
… to three different previously performed cadaver studies (syndesmotic injury study, inversion stability study, and mechanical laxity study) and one simultaneously performed cadaver study (anterior drawer test).In the syndesmotic injury study, the relative motion between the tibia and …
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Biomechanics of Eustachian Tube Dysfunction: From Mechanics to Assessment
… of the ET is studied in both human and sheep cadaver specimens to gain a better understanding of the ET opening process. First, this research investigated the acoustics of the ET in a controlled environment using three models of the ET transmission line. Based on these results, a healthy …
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Design Optimization and in-vitro Verification of a Bone-Retentive Device to Repair Comminuted Radial Head Fractures
… and half-head prosthesis were implanted into a cadaver arm in a procedure which mimicked fracture to the lateral half of the radial head. Radiographic evaluation of the fixation showed stability of the prosthetic components. Recommendations for further development included remodelling the …
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Long term potential of a saturated sodium chloride solution for the anatomical preservation of human cadavers
… is to seek out ways to an improved anatomical cadaver. Several new techniques have been investigated for their abilities to provide cadavers with both life-like features and longevity of preservation. A simple saturated salt solution (saturated NaCl solution) was used to embalm 4 cadavers in …
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Determining the impact of carrion decomposition on soil microbial activity levels and community composition.
… Profiling microbial communities associated with cadaver decomposition may provide useful information concerning post-mortem intervals and aid in the identification of clandestine graves. Four experiments using pigs as human decomposition analogues were performed over the course of 2011 and 2012 …
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