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 1666 for “"push"”.
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Control of push and pull manufacturing systems
… for manufacturing systems are studied: the push model and the pull model.
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Push-based web filtering using PICS Profiles
Thesis (M. Eng.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 1998.
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Interactions of a multi-limb push-pull task
Digitized by Kansas Correctional Industries
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A Comprehensive Model for Technology Push Product Development
… development are market pull (MP) and technology push (TP). TP product development differs from MP in that the development begins with a specified technology rather than a specified customer. Because TP development is generally considered more difficult and challenging, most of the product …
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Cooperative Push/Pull Protocols for Live Peer-Assisted Streaming
… and proposed are based in general on mixed Push/Pull phases, i.e., the behavior of peers alternates between offering content to other peers and seeking the content from other peers. The first part of the work is dedicated to the analysis of the fundamental properties of the Push/Pull …
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Push-out and composite beam tests of shear connectors
<p>http://www.worldcat.org/oclc/9414807</p>
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PUSH-PULL COPOLYMERS IN THIN FILM FOR ELECTRONIC APPLICATION
In this work, push-pull copolymers have been synthesized by electrochemical and chemical methods in order to fabricate new devices on flexible substrates, for electronic applications in several areas as electrochromism, solar cells and sensors. Electrochemical synthesis was employed to synthesize …
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A Comparison of Push/pull Hybrid Manufacturing Control Strategies
These strategies are compared in a similar manner for a more complex example. A portion of an actual consumer electronics assembly line is simulated. The objective in this example is to maximize throughput. Similarities and differences exist between the two examples. Results suggest that no …
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Dynamic Fiber Debonding and Push-Out in Model Composites
As an outcome of the numerical analysis, two major modifications were made to the experimental set-up: (a) stress information near the composite specimen was collected by a combination of quartz crystal transducer-strain gage measurement; (b) the crack initiation and propagation was explored by a …
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Push-pull Tests to Quantify In-situ Naphthalene Phytoremediation Rates
Ten strategically placed push-pull wells were installed to determine in-situ degradation rates at a creosote contaminated site and to assess the contribution of hybrid poplar trees to polynuclear aromatic hydrocarbon (PAH) remediation. Well positioning enabled comparison between contaminated and …
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Novel Current-Fed Boundary-Mode Parallel-Resonant Push-Pull Converter
The inherent difficulty in designing high voltage power supplies is often compounded by demands of high reliability, high performance, and safe functionality. A proposed high step-up ratio DC-DC converter meets the exacting requirements of applications such as uninterruptible power systems, radar, …
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Essay on Incentives for Pharmaceutical Research: A Double Push -Pull Program
… This is a key feature of the proposed Double Push-and-Pull program, which proposes to, systematically, reorganize some of the ideas to spur innovation by involving effectively the developing countries in the process of research and development of new drugs for neglected diseases, since they …
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On the computational complexity of portal and push-pull block puzzles
… depending on the game mechanics allowed. Push-pull block puzzles are games, similar to Sokoban, which involve moving a 'robot' on a square grid with obstacles and blocks that can be pushed or pulled by the robot into adjacent squares. We prove that push-pull block puzzles in 3D and …
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Design and synthesis of Push-pull chromophores for cell imaging and OPV devices [Progettazione e sintesi di cromofori Push-pull per l'imaging cellulare e i dispositivi OPV]
… sintesi e caratterizzazione di nuovi cromofori push-pull, sviluppati per due applicazioni avanzate: l’imaging cellulare e il fotovoltaico organico (OPV). Unificate dall’integrazione strategica di gruppi donatori-accettori nelle architetture molecolari oggetto di studio, le ricerche sono …
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Equity and Democracy: A Push Towards Social Justice in the ELA Classroom
Despite the fact that schools demand character education, very little in terms of resources is devoted to infusing social justice into the ELA curriculum. Since our ELA instruction has stagnated, our national discourse has become more divided than ever, and many of our core ethical values once …
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Sunlight readability and luminance characteristics of light-emitting diode push button switches.
Lighted push button switches and indicators serve many purposes in cockpits, shipboard applications and military ground vehicles. The quality of lighting produced by switches is vital to operators' understanding of the information displayed. Utilizing LED technology in lighted switches has …
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SPECTROSCOPIC, IMAGING, AND DOPING STUDIES OF PUSH-PULL CONJUGATED POLYMER SOLAR CELLS
Organic Photovoltaics (OPV) have the potential to provide inexpensive, renewable electric power to satisfy increasing global energy demands due to their low materials and processing costs. Poly[2,6-(4,4-bis-(2-ethylhexyl)-4H-cyclopenta [2,1- …
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The Push Factors that Impact Sex Trafficking in the Former Soviet Union
… of the Soviet Union the study identifies the push factors of sex trafficking in women as forced labor with particular emphasis on the role of weak legal systems and state institutions, corruption, social and economic factors, and environmental problems that are linked to organized crime (the …
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