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 350 for “"EMIT"”.
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User evaluations of IT in healthcare : a case study of perceived fit of a health management information system
… by mobile technologies. One such system is the EMIT-system created by Cell-Life, a Cape Town based organisation that creates solutions for managing HIV and TB. The EMIT system is a mobile and web-based system used for health management information collection that was implemented for a number of …
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Denitrification, Dissimilatory Nitrate Reduction, and Methanogenesis in the Gut of Earthworms (Oligochaeta): Assessment of Greenhouse Gases and Genetic Markers
… denitrifiers in the earthworm gut (Lumbricidae) emit the greenhouse gas N2O as well as N2. One large species (Megascolecidae) emitted no N2O, leading to the hypothesis that large earthworms cannot emit nitrogenous gases, i.e., N2O and N2. There was no emission of the greenhouse gas CH4 reported …
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Drogenscreening im Urin mittels Enzymimmunoassays
… wurden dabei vor allem die Systeme DRI und Emit II im Vergleich zum CEDIA Immunoassay.
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Light manipulation with photonic fibers and optical light guides : dynamic structural color and light distribution in microalgae cultures
… manipulation. They are used to guide, reflect, emit, and absorb light, and can be designed to alter the light's spectral composition in any of these light-matter interactions. Additional functionality arises from the combination of these effects in single fibers, and the ability to employ fibers …
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Design and simulation of three-dimensional hologram emitting phased arrays in the near field
… a method to design a phased array that will emit three-dimensional holograms and investigate the scalability of the phased arrays. This thesis will cover the design and functionality of optical phased arrays and how they have been previously used to emit patterns in the far field. It will …
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Minimum carbon tax level needed to prompt a widespread shift to nuclear power
… using coal or natural gas, both of which emit carbon dioxide into the environment. Nuclear power, which does not emit any carbon dioxide, produces 17% of the electricity consumed in the United States. In order to persuade utilities to switch from coal or natural gas to nuclear power and …
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Effects of external contingencies on an actively caring behavior: a field test of intrinsic motivation theory
… to people's intrinsic motivation to emit a desired response. The current research studied intrinsic motivation theory in a community setting by combining written commitments with external rewards, and manipulating the time at which the reward was delivered (either prior to or …
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X-Ray Generation by Mev Electrons in Silicon: Temperature, Tilt and Thickness Dependence
… major crystal axes enter quantized orbits and emit x-ray photons as a consequence of transitions between orbits.
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Integrated feedback circuit for organic LED display driver
… to their usage lies in producing OLEDs that will emit light at predictable and consistent amplitudes. We propose the use of optical feedback to generate the desired luminosity pixel by pixel. We implement this technique in an integrated silicon chip. The simulation and verification of fabricated …
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Stacking the Gamma-ray Sky to Search for Faint Astrophysical Populations
… Yet, a lot of sources that are expected to emit γ-rays are not detected, and only small percentages of some populations are detected. For example, solar flares are detected in γ-rays. Do other stellar flares also produce γ-ray photons? Only 10% of pulsars discovered to date are detected in …
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Flexural Behaviour of Geopolymer Concrete T-beams Reinforced with FRP or Hybrid FRP/Steel bars
… CO2. The OPCC must be replaced with binders that emit less CO2. Geopolymer binder is an alternative to Portland cement that does not emit CO2 during manufacture. GPC reinforced with any material should provide a building system that is durable, economical, and ecologically friendly. The main aim …
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Quantum Cascade Laser Frequency Combs
… non-linear devices, and possess the ability to emit many frequencies of light simultaneously. This has made them excellent candidates for frequency combs, which are broadband light sources that emit equally-spaced frequencies with a well-defined phase relation. By manipulating the optical …
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NANOSCALE ENERGY TRANSPORT IN PHOTOVOLTAIC AND THERMOELECTRIC NANOMATERIALS
… For example, they can be size-tuned to emit and absorb light in a specific wavelength range. Their small size also makes multiple exciton generation possible in certain situations. However, their device performance is usually limited by the poor charge transport. Tellurium-based …
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Dual Modality Initiations and Subsequent Interactive Structure in Dyads With Deaf Infants
… (Schaffer, 1979). Not only must both members emit and be responsive to cues; they must also understand the cues that signal initiation and yielding of role (Schaffer, Collis, & Parsons, 1977).
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Adding Support for MC/DC instrumentation in the Green Hills C/C++ compiler
… a test suite is run, these extra instructions emit logging information. A separate program then uses that information to determine and display the degree of coverage achieved. Taken together, my tools allow a user to run any program and determine the extent of MC/DC coverage achieved by their …
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Photophysics of small molecule organo-metallic complexes for OLED applications
… soluble and are able to be tuned to absorb or emit across a wide range of wavelengths. This has revolutionised device technology, already competing in global lighting and display industries. Whilst organic semiconductors avoid some of the problems inherent in inorganic technologies, they have …
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Assessment methodology for the environmental impact of bridges
… studies. The results show that the footbridges emit on average 419 kgco2e/m 2. Road bridges emit on average 1347 kgco2e/m2 for road bridges with a length under 1000m and 3446kgco2r/m2 for the others. Finally, it shows how important the operation phase is compared to the maintenance phase.
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A Real time simulator for power electric networks
… Simplified models, based on those used in the EMIT, are included for the network elements: lumped resistors, capacitors, inductors and constant distributed parameter transmission lines. Fast nonlinear models are used for current and potential transformers. New fast modelling schemes for …
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The Light Within: A Graduate Architecture School in Roanoke, Virginia
… This creates horizontal bands of space that emit and receive various forms of light. The goal of this thesis is to portray itself as a glowing beacon of attraction while simultaneously displaying its inner workings.
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The DiY ['Do it yourself'] Ethos: A participatory culture of material engagement
Do it Yourself (DiY) is a participatory culture which exemplifies a particular ethos in its approach to technology and materials. Rather than engage with ‘complete’ technologies, such as a technology supplied as ready-to-go item, the DiY practitioners examined in this thesis engage with the raw …
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