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 7 of 7 for “"Minimal-Flow"”.
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Topological Dynamics of Automorphism Groups of omega-homogeneous Structures via Near Ultrafilters
… we present a new viewpoint of the universal minimal flow in the language of near ultrafilters. We apply this viewpoint to generalize results of Kechris, Pestov and Todorčević about a connection between groups of automorphisms of structures and structural Ramsey theory from countable to …
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Macroinvertebrate Community Structure as an Indicator of Watershed Health in the Upper Trinity River Basin, North Central Texas
… burrowers that are adapted to minimal flow comprised the majority of taxa. Destinies of taxa compositions at downstream sites increased and shifted toward psammophilic and rheophilic invertebrates, including primarily collector-filtering clingers, that are characteristic of …
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A study of loading parameters that affect DNA electrophoresis in microdevices
… molecules even when matrixes are injected at minimal flow rates of 1 microliter per minute. Next, digital images are used to analyze the electrophoretic migration of DNA samples during conventional sample-loading and injection protocols. Experimental data illustrate that the 'stacked' DNA …
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Electric fields and transport in optimized stellarators
… additional feature. Quasisymmetric plasmas have minimal flow damping, which may lead to reduced turbulent transport. Quasi-isodynamic plasmas can have vanishing bootstrap current, implying less variation in the magnetic configuration as the pressure changes and also implying greater stability. …
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Field and laboratory investigations of solute transport through soil
… long time periods (several days to weeks) with minimal flow rate fluctuations and stable chemical detections;Lastly, zero-valent metals were used to reduce chlorinated solvents in contaminated groundwater by flowing it through zero-valent metals. Previous zero-valent metal research included …
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Sediment Transport Analyses and Development of a Hydraulic Computer Model for Desiging a Stable Vegetated Channel at Lost Lake
… Protection Agency (USEPA). During an extreme flow event in 1997, the watershed experienced large amounts of surface water runoff which demolished a tailings dam located upstream. As a result, tailings have been transported to several locations within the watershed extending from the upper …