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 100 for “"Performance Measurements"”.
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WebRTC based network performance measurements
… for users connection. Currently, network performance tests focus on end-to-end performance over wide-area networks and provide no platform-independent way to tests LANs in isolation. To fill this gap, I developed a suite of network performance tests that run in a web application. The …
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Performance measurements of MEMS analysis system
… it establishes a framework in which future performance tests can be based on.
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Performance measurements of a flashing flow nozzle
The performance of a flashing flow nozzle was quantified by efficiency and metastability measurements. Efficiency was calculated over a range of operating conditions, by using both inlet and exit conditions and the nozzle thrust. Metastability was quantified by a parameter that compared the …
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Aerodynamic performance measurements in a fully scaled turbine
Thesis (M.S.)--Massachusetts Institute of Technology, Dept. of Aeronautics and Astronautics, 1998.
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A data warehouse architecture for DoD healthcare performance measurements
… the Department of Defense's Healthcare System, a Performance Metrics Driven Decision Support System (PMDSS) framework has been designed using Data Warehouse technology. As part of this performance metrics- driven framework, this thesis defines a methodology to design, develop, implement, and apply …
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Aerodynamic performance measurements of a film-cooled turbine stage
… of this research is to measure the aerodynamic performance of a film-cooled turbine stage and to quantify the loss caused by film-cooling. A secondary goal of the research is to provide a detailed breakdown of the losses associated with film-cooling for the turbine stage being tested. The …
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Aerodynamic performance measurements in a counter-rotating aspirated compressor
… an experimental investigation of the aerodynamic performances of a counter-rotating aspirated compressor. This compressor is implemented in a blow-down facility, which gives rigorous simulation of the characteristic aerodynamic parameters in which a compressor operates in steady state conditions. …
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Aerodynamic performance measurements of a fully scaled, film-coated, turbine stage
… used to experimentally measure the aerodynamic performance of a film-cooled turbine stage. Turbine torque, speed, mass flow, temperature, and pressure were measured and used to calculate efficiency. Pressure ratio, corrected speed, and coolant mass flow were varied parametrically over a range of …
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A Factorial Study of Morphological and Performance Measurements in Pre-Pubescent Boys
Made available in DSpace on 2014-12-04T21:57:09Z (GMT). No. of bitstreams: 1 0020850.pdf: 4784874 bytes, checksum: 42252bb88f809a2ad3840b4e04692a0e (MD5) Previous issue date: 1957
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Development of procedures for performance measurements and lifetime testing of thin film photovoltaic devices
… characterize these technologies for electrical performance and to find out potential failure mechanisms in accelerated lifetime testing. Thin film modules may increase their share of the market in the future. A-Si modules have been manufactured already for several years and CdTe and CIGS modules …
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Comparative analysis for performance measurements of software testing between mobile applications and web applications
… issue reflects the rising concerns for ensuring performance both of web and mobile applications. On the other hand, a comparative analysis of software testing issues between web and mobile applications has not been completed. Thus, this study aims to employ an effective testing approach that is …
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Product/process improvement through performance measurements and modeling : a case study in aerospace welding
Thesis (M.S.)--Massachusetts Institute of Technology, Dept. of Materials Science and Engineering, and Sloan School of Management, 1991.
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Demystifying Performance Measurement in Small and Medium-sized Independent Hotel Accommodation: A Phenomenological Approach
Performance measurements are the set of measures used to determine how well an organisation is doing, giving direction for business improvement and growth. The study draws on existing literature on the adoption, approach and implementation of performance measurements systems within the small and …
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Heterogeneous Packet Flows and Goodput Control in the Internet
We show through performance measurements in our experimental testbed and the Internet that our approach can provide effective support for heterogeneous packet flows in the presence of dynamic networking resources.
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AQuA: A Framework for Providing Adaptive Fault Tolerance to Distributed Applications
Performance measurements were taken for both the active and passive replication schemes, with different numbers of replicas and various message lengths. In addition, fault detection and recovery times with different replication schemes under various failure situations were studied.
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A Fast Minimal Infrequent Itemset Mining Algorithm
… identifiers in large datasets is presented. Performance measurements on a broad range of datasets demonstrate substantial reductions in run-time relative to the state of the art and the scalability of the algorithm to realistically-sized datasets up to several million records.
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Assessment and enhancement of lower extremity power of athletes
STUDY 1: RELIABILITY OF PERFORMANCE MEASUREMENTS DERIVED FROM GROUND REACTION FORCE DATA DURING COUNTERMOVEMENT JUMP AND INFLUENCE OF SAMPLING FREQUENCY. STUDY 2: COMPARISON OF FOUR DIFFERENT METHODS TO MEASURE POWER OUTPUT DURING THE HANG POWER CLEAN AND THE WEIGHTED JUMP SQUAT. STUDY 3: DOES …
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Aerodynamic performance of low-to-moderate aspect ratio wings at low Reynolds numbers
… Reynolds number of 90,000 for which a jump in performance characteristics was observed. Pre-stall and post-stall hysteresis was captured at the critical Reynolds number. Flow visualization photographs for the Wortmann wing at different angles of attack are presented. Finally, aerodynamic …
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