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.
Results
Showing 1 to 14 of 14 for “"Experimen"”.
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Keberkesanan penggunaan kit pengajaran sistem bekalan air domestik (SisBAD) bagi subjek kerja paip domestik di sekolah harian bagi negeri Johor
… Johor Bahru. Reka bentuk kajian ialah kuasi experimen yang melibatkan kumpulan rawatan dan kumpulan kawalan. Kumpulan rawatan menggunakan Kit Pengajaran SisBAD yang dibangunkan manakala kumpulan kawalan menggunakan kaedah konvensional. Instrumen yang digunakan adalah borang soal selidik dan …
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Estudio y desarrollo de técnicas de medición y análisis de vibraciones torsionales
… realizados bajo dicha condición. El trabajo experimental fue realizado sobre dos modelos mecánicos. El primero, utiliza una junta Hooke para generar las oscilaciones torsionales y fue empleado para la calibración de la técnica de medición. El segundo, representa las características físicas de …
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Fronterizas : corpo-cartografías de mujeres en el norte de Chile, diseño de intervenciones feministas en el legado cartográfico de la Guerra del Pacífico
… Guerra del Pacífico, es un proyecto cartográfico-experimen - tal que toma como punto de partida el análisis de los elemen - tos gráficos-visuales presentes en las cartografías existentes de las operaciones militares que ocurrieron en el norte de Chi - le durante los años 1879 y 1884. Estos mapas …
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Flight And Symbolic Modeling Of A 3D Printed Ornithopter
… wings and ornithopters, which are important experimental capabilities for understanding the principles of insect flight and control. 3D printed wings were then used to conduct aerodynamic experiments and an apparatus was constructed to measure the instantaneous lift forces produced by …
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Hidrostática de la zona flotante
… posibilidades que se abrían en Europa para la experimentación en ingravidez con el proyecto de laboratorio espacial SPACELAB, el Profesor Da Riva se interesó en el estudio de las zonas líquidas flotantes. Al finalizar mis estudios de ingeniería en 1975 y habiendo ya trabajado más de un año bajo …
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A method of defllectometry based on photogrammetry
… cor-ner for visual identification and alignment. Experiments are run by performing a system‑slope measurement of the test surface under different system condi-tions, environments, and camera settings. Validation of the results is provided by laser scanning of the surface, which correctly …
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Ab initio investigation of layered and low-symmetry oxides and interfaces: multiferroic junctions, TCO’s, and a ferroelectric metal.
… of the four opti al transitions assessed experimen- tally. Fouth, a study about the wide-gap semi ondu tor Ga2O3 is presented. By means of beyond-DFT approa hes su h as Hybrid fun tionals, the famous GW method and the pSIC method, we assess the anisotropy of opti al absorption in phase of …
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A study of the Rayleigh-Taylor Instability during deceleration in inertial confinement fusion relevant conditions
… capsules causing holes in the shell. Creating experimental platforms for current laser configurations on Omega and the Na- tional Ignition Facility (NIF) is necessary to study deceleration-stage RTI experimentally and validate computational modeling. A comprehensive exploration of potential …
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The Atom Surface Site Interaction Point Approach to Non-Covalent Interactions
… molecular electrostatic potential values and experimen tally determined hydrogen bonding parameters and has been extended to describe the molecules whole. The description has been tested with the free energy of transfer from n-hexadecane to water and showed good systematic prediction of phase …
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Rapid Technology Development for High-Speed Compressors and Fans
… the cost and time needed to conduct high- speed experiments using complex test facilities and processes. This thesis argues that rapid technology development for high-speed compressors and fans can be achieved by simplifying the facility and the process. The approach is important for its …
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Alterações comportamentais e fisiológicas em baratas d'água, Belostoma anurum (Hemiptera: Belostomatidae) decorrentes da exposição ao cádmio
… para 24 e 96 horas de exposição e para todos os experimen- tos o controle consistiu de ninfas expostas apenas água destilada. Após isso, foi selecionada a concentração referente à CL10 da curva de 24h (0,19 mg/L) para avaliação da sobrevivência, habilidade predatória e biomarcadores de estresse …
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Us Versus Them and the Role of the Media. The Influence of Media on Attitudes Toward Migration in Europe
… and relies on panel data as well as a survey experiment conducted in seven European countries. The main findings of the dissertation are: (a) The effects of media use on attitudes and perceptions depend on where the migration is coming from, (b) The effects vary between media types, and …
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Estudio mecánico de las arterias coronarias humanas y sus sustitutos vasculares
… Una vez ajustados los dos modelos a los datos experimentales, se simularon los ensayos presión-diámetro comparando los resultados de la predicción numérica con el experimento para verificar su precisión. Una vez calibrado, el modelo numérico se utilizó para estudiar dos problemas clínicos …
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Naturalism & Objectivity: Methods and Meta-methods
… scientific inferences and evidence produced by experiments (broadly construed). I argue that these accounts fail to identify a satisfactory program for achieving those goals and; moreover, to the extent that they succeed it is by latching on to the more general principles and arguments from …