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 8 of 8 for “"protected zone"”.
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Reading contamination : an environmental education center at the Wells G&H Superfund Site
… site. These entities - the wetlands demarcation zone in particular - begin to organize the site in a way which speaks not to the site's (natural) systems, but to the institutional systems which govern the site, and the means by which these systems deal with contamination. The site is populated by …
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Evaluating the Effect of Decking Fasteners on the Seismic Behavior of Steel Moment Frame Plastic Hinge Regions
… in the connection region (referred to as the protected zone) due to the concern of low-cycle fatigue fracture. There is almost no information available in the literature regarding the seismic behavior of moment connections with PAF or puddle welds. Full-scale connection testing is the most …
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Effects of Artificial Reef Implementation on Fish Populations in a Marine Protected Area: Bluefields Bay, Jamaica
… capacity, fish should expand outwards of the protected zone and increase surrounding artisanal fisheries harvests. This study's purpose was to provide a picture of the resident fish populations before and after the artificial reef was installed. Data collections took place in June 2011, …
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APPLICATION OF MODAL TRANSFORMATION FOR FAULT ANALYSIS AND DIGITAL DISTANCE RELAYING
Transmission lines are usually protected by distance relays that measure the apparent distances of faults and compare them with the relay settings to determine if the fault is inside the protected zone. The information required for setting relays is generally obtained from fault analysis studies. …
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Regulation of cell fate asymmetry in Caulobacter crescentus by a complex of two component signaling proteins
… a DivK phosphatase. Localization thus creates a protected zone for CckA within the cell, without the use of membrane-enclosed compartments. These results reveal the mechanisms by which CckA is regulated in a cell-type-dependent manner. More generally, these findings reveal how cells exploit …
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Evaluating the Fracture Potential of Steel Moment Connections with Defects and Repairs
… in the plastic hinge region, also known as the protected zone. If a defect is present in this area, it may be repaired by grinding and/or welding, but little research has investigated how the repairs affect the performance of full-scale moment connections subjected to inelastic rotations. Thus, …
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Computer relaying for EHV/UHV transmission lines
… direction. The overreach is within 20% of the protected zone. This relay algorithm is also based on the one-cycle data window DFT, and it can give a reliable trip decision in about two cycles. All pilot relays with a fiber optic link and the phase angle based distance relay can constitute a new …
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Population biology of two key fish species and the dynamics and management of the trap fishery in Beung Borapet, Thailand
… of management strategies such as Freshwater Protected Areas. This study has provided important information on aspects of the biology of knifefish (Notopterus notopterus) and catopra (Pristolepis fasciatus), two dominant freshwater fish species in Thailand, as well as catch and effort trends …