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 155 for “"abdomen"”.
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The role of nanos in maternal specification of abdomen in Drosophila
Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Biology, 1995.
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Reproduzierbarkeit der Risikoorgandosis bei der stereotaktischen Bestrahlung in Thorax, Abdomen und Becken
… bei der Körpersterotaxie in Lunge und Abdomen. Bei der Planung sowie vor jeder Bestrahlung wurden 56 Patienten in einem stereotaktischem Körperrahmen gelagert und eine CT durchgeführt. Anschließend wurden die Dosisverteilungen aus dem Planungs-CT in den CT-Datensatz zum …
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Open abdomen therapy with vacuum-assisted wound closure and mesh-mediated fascial traction
… conditions may be treated with open abdomen (OA) therapy. Potential complications to OA treatment include damage to the exposed bowel resulting in enteric fistulas, and inability to close the abdomen afterwards resulting in large ventral hernias. Vacuum-assisted wound closure and …
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Computed tomography of the thorax and abdomen of the clinically normal common marmoset (Callithrix jacchus)
… as the screening tool of choice for the abdomen in the common marmoset. Radiography still plays an important role as a baseline imaging modality for the abdomen, particularly as whole body radiography in the common marmoset, providing simultaneous information about the thorax and the …
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Injury Mechanisms, Tissue Properties, and Response of the Post-Mortem Human Abdomen in Frontal Impact
… the biomechanical response and tolerance of the abdomen in crash-specific loading modes, could benefit the reduction of abdominal organ injury incidence in MVCs. Therefore, the objective of the research presented in this dissertation was to characterize abdominal injury mechanisms, tissue failure …
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Development of a Deflection Measurement System for the Hybrid III Six-Year Old Biofidelic Abdomen
… test devices, yet biofidelity of the abdomen and pelvis of the current anthropomorphic test device, the Hybrid III 6-year-old, needs improvement. Further, measurement of abdominal deflection is needed for quantification of the degree of submarining and associated potential injury risk. …
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Improving the Performance of Re-entry Vehicle in Hypersonic Flow by Morphing Nose cone by Bio-Mimicking Honey Bee Abdomen
… changeable geometry mechanism of a honey bee 's abdomen, capable of continuous stretching and bending. The simulation analysis of the morphing nose cone is undertaken to assess aerodynamic performance. The ability to morph is crucial for aerospace vehicles to effectively utilise aerodynamics, …
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Comparative imaging of the canine acute abdomen: survey radiography, contrast-enhanced ultrasound and contrast-enhanced multi-detector helical computed tomography
… infancy as it relates to evaluation of the acute abdomen. The primary purpose of phase two of this study, therefore, was to determine the level of agreement between survey radiography, combined B-Mode/CEUS, and CE-MDCT in the same population of canine patients; particularly the ability of these …
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Polyadenylation of ribosomal RNA in response to picornavirus infection in honey bees (Apis mellifera)
… significantly more polyA rRNA was found in the abdomen than in the head. The high expression levels of polyA rRNA in the abdomen may be a consequence of picornaviruses that infect mostly the abdomen.
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Análise morfométrica do camarão de água doce Macrobrachium rosenbergii e do camarão marinho Litopenaeus vannamei
… were obtained: Total weight, total length, abdomen weight and hepatopancreas weight. The results showed that, the average percentage of abdomen shows a clear tendency of decrease with its growth. The highest percentage of abdomen was 44.52% in class 1. We also found that the highest HI was …
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Estudos comparativos da genitália da fêmea no gênero Notholopus Bergroth, 1922 (Hemiptera: Miridae)
… material and methods used,the morphology of abdomen and structures of external and internal genitalia are inclued. Comparative terminology for different areas of abdomen and genital chamber is discussed. The genus Notholopus is characterized, and a list of species included, plus a key for …
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Poroviscoelastic Modeling of the Mechanical and Fluid Response of Liver Tissue in Unconfined Compression
… in other areas of the body, including the abdomen. Within the abdomen, the liver is particularly prone to injury due to its size and relatively fixed position. One known mode of injury to this organ is burst injury, caused by rapidly increasing fluid pressure within this highly vascular …
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Mechanism of nonlinear biodynamic response of the human body exposed to whole-body vibration
… Some movements of the body, such as ‘back-abdomen bending’, significantly reduced the difference in resonance frequency at the two vibration magnitudes compared with the difference during upright static sitting. Without voluntary periodic movement, the median apparent mass resonance …
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Simulación y análisis del impacto de diferentes materiales en el diseño de una antena
… y tangente de pérdidas) de un modelo phantom de abdomen de la empresa ¿Speag¿ y se diseña un dipolo en espacio libre y para ver cómo le afecta el estar pegado sobre el abdomen y a diferentes milímetros de distancia del mismo; para el tercer caso, las condiciones de contorno se mantiene igual que …
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Asociación entre la densidad del músculo psoas y la fuga anastomótica en cirugía por cáncer colorrectal
… a nivel de la vértebra L3 en la tomografía de abdomen de estadificación. Se recogieron variables sociodemográficas y de complicaciones postoperatorias de las historias clínicas. Resultados: Se analizaron datos de 110 pacientes, 36 cumplieron con la definición de caso y 74 con la definición de …
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Abordaje para el diagnóstico y manejo en pacientes con trombosis de la arteria renal secundaria al trauma abdominal cerrado : revisión sistemática de la literatura
… con tomografía axial computarizada de abdomen contrastada. Los tratamientos se relacionan con el estado general del paciente y lesiones asociadas, se prefiere la observación en pacientes estables con trauma unilateral, con menor incidencia de secuelas, hipertensión arterial y deterioro …
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