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 13 of 13 for “"post launch"”.
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Entrepreneurial Action: Community and Buddhism contexts in Sri Lanka
… venture flow through two discrete phases: pre-launch and post-launch. The entrepreneurial action themes that emerged in the pre-launch phase were entrepreneurial intention and resourcing, whereas, in this study, the post-launch phase extended beyond the venture to include community vitality. …
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Optimizing terminal conditions using geometric guidance for low-control authority munitions
… attempt to intelligently incorporate post-launch information into the guidance system, however there is an investigation into better using pre-launch information through dynamic programming. Dynamic programming is an off-line approach to optimize the guidance parameters applied in …
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How young adults with type 1 diabetes interact with technology and how their views and experiences can inform the development of a patient-centric mobile health app.
… in the iterative design process (n=5). Pre-launch feedback also obtained from clinical staff (n=5). Evaluation data collected from different young adults from a wider range of demographic backgrounds post launch (n=11) on app usability, usage and usefulness. Findings: Six themes were …
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Understanding the drivers of value creation for biopharmaceuticals around the time of drug launch
… should consider during the period of a drug launch. Bringing a product to market is a critical event for any biopharmaceutical company. It marks a major turning point within the biopharmaceutical's lifecycle and the company that can successfully launch a product will be viewed as a different …
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Analysis of Low-Energy Lunar Transfers in a High-Fidelity Dynamics Model
… model. An investigation into the post launch correction burn requirements following launch vehicle under-performance was completed. Utilizing low energy transfers proved beneficial to adjusting arrival conditions for low delta-v requirements. All arrival inclinations are reasonably …
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Global new product introduction and development in the automotive sector
… lead-time and save on cost. In the typical post-launch product life-cycle the problems faced by most manufacturing companies lies not only in accelerating and maintaining sales after the launch but in reducing the costly development time before the launch. In an effort to improve timelines …
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Iterative Engineering, System Confidence, and In-space Servicing Assembly & Manufacturing
… of recent commercial space systems, reduced launch costs through reusable rockets, and deployed large-scale constellations to orbit. This engineering method has been made possible through recent advancements in digital engineering, additive manufacturing, scalable systems, modeling, and …
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Radiation force modeling for ICESat precision orbit determination
… of these fitted solutions were selected for post-launch evaluation. Two represented conditions at the start and at the end of the mission, while the third comprised four separate solutions, one for each of the nominal satellite attitudes. In addition, three other sets of macro-model …
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Polarization effects in the radiometric calibration of earth remote sensing satellites
… the correlation between the two using MODIS pre-launch system level polarization and RVS measurement data and derives the sensitivity of the RVS to aft optics polarization. This establishes when scan mirror data is sufficient to characterize RVS and when a system level measurement is required. …
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Equipment Installation Quality Improvement
… the building. As new FCs are constructed and launched to meet changing fulfillment demands, it is essential for Amazon and its vendors to ensure the highest quality installation and integration of MHE to minimize operational issues following site launch. To continuously improve the FC …
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The calculation of cloud parameters from AVHRR data
… as well as future TIROSN satellites. The pre-launch calibration of the radiometer is described in some detail. Post-launch calibration is examined using a reflectance difference method. The radiometer gains are shown to have changed by more than 20% from their pre-launch values. A LOWTRAN …
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Impacts of Space Launch Operations on Florida East Coast Airspace Users
… implemented procedure for Florida east coast launches temporarily closes the airspace to keep all air traffic operations out of the launch trajectory and potential hazard areas to maintain the safety of air traffic and space vehicles. This results in the flight deviation from the shortest …
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An On-orbit Calibration Procedure for Spaceborne Microwave Radiometers Using Special Spacecraft Attitude Maneuvers
This dissertation revisits, develops, and documents methods that can be used to calibrate spaceborne microwave radiometers once in orbit. The on-orbit calibration methods discussed within this dissertation can provide accurate and early results by utilizing Calibration Attitude Maneuvers (CAM), …