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 12 of 12 for “"Lvd"”.
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Landau energy loss in liquid scintillator and the search for WIFs with the LVD experiment
Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Physics, 1994.
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The electrophysiology of the atrioventricular node in normal and failing rabbit hearts
… a rabbit model of left ventricular dysfunction (LVD) due to apical myocardial infarction. In this model, AV conduction time increased with increasing pacing rates, suggesting the most likely site of delay is the AV node. The mechanisms by which this occurs are not fully understood. The purpose of …
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Efeito da velocidade de escoamento da solução e do comprimento da coluna de solo nos parâmetros de transporte de solutos em solos argiloso e arenoso
… (K+) em um Latossolo Vermelho distrófico (LVd) e num Neossolo Quartizarênico órtico (RQo). O experimento foi realizado em laboratório, utilizando, para cada solo, colunas de lixiviação de comprimento (L) iguais a 10, 20, 30, 40 e 50 cm, com 4,7 cm de diâmetros internos e velocidades de …
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Modelling and control of an articulated underground mining vehicle
… van die laai-, vervoer- en dompel- (LVD) prosedure het die potensiaal om die produktiwiteit, effektiwiteit en veiligheid van die mynbedryf te verbeter. Produktiwiteit word hoofsaaklik deur langer werksure verhoog, effektiwiteit word deur herhalende, foutlose en voorspelbare werk …
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Risk of cervical lymph node metastasis in papillary thyroid carcinoma: Correlations with lymphangiogenesis and ultrasound features
… using stored data. The lymphatic vessel density (LVD) of each tumor was evaluated by staining for VEGFR-3 and D2-40 and correlated with cervical LNM state. Ultrasound features were evaluated to compare the differences between these two groups. Larger tumor size, multiplicity, extrathyroid …
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Vitamin D in Human Health and Performance: The Pursuit of Evidence-Based Practice in an Era of Scientific Uncertainty
… a group with high prevalence of low vitamin D (LVD). Methods: This dissertation consists of five studies: 1) a scoping review of the health services literature related to clinical management of vitamin D; 2) a retrospective analysis of clinical care following non-indicated vitamin D testing …
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"Métodos analíticos automáticos para el control de calidad de productos farmacéuticos"
… cuantificación de dos catecolaminas: levodopa (LVD) y carbidopa (CBD). Las mismas se encuentran presentes en preparaciones farmacéuticas utilizadas en el tratamiento de la enfermedad de Parkinson. La determinación se basó en la oxidación de ambos analitos en presencia de Polifenol oxidasa. La …
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Λεμφαδενική μετάσταση σε luminal-A καρκίνο μαστού: συσχέτιση με βιοδείκτες και ο ρόλος τους ως προγνωστικοί παράγοντες
… με τη λεμφαγγειακή πυκνότητα (LYMPHO MVD / LVD) αναδεικνύοντας μια πιθανή συσχέτιση με την έκφρασης της Ποδοπλανίνης δηλαδή του LVI και του LVD. Παρόλα αυτά δε φάνηκε στατιστική σημαντικότητα μεταξύ Podoplanin BREAST CA και MAX DIAM. Επίσης φάνηκε ότι η έκφραση της Ποδοπλανίνης έχει σχέση με …
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Micromechanistic analysis of fatigue in aluminium silicon casting alloys
… overall efficiency of light vehicle diesel (LVD) engines. This continues to be achieved through the optimisation of design and careful selection of the materials used in key LVD engine components, for example pistons, so that they are lighter and can operate at higher temperatures. Pistons …
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Quality of Life, Hope, Social Support, and Self-Care in Heart Failure Patients
… the Left Ventricular Dysfunction Questionnaire (LVD-36), Hope was measured using the Herth Hope Index (HUI), Social Support was measured using the Medical Outcomes Study – Social Support Survey (MOS – SSS), and Self-Care was measured using the Self-Care of Heart Failure Index (SCHFI). A …
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Efeitos da aplicação de resíduos industriais no solo e nas plantas
… experimentos utilizando-se dois solos (PVd e LVd), sendo o primeiro feito em vasos aplicando três doses dos resíduos (100, 200 e 300 kg ha-1 de N) mais um tratamento com adubação mineral completa e uma testemunha no primeiro plantio com milho e em seqüência avaliou-se o efeito residual e da …