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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
491

Analysis of Perched Groundwater Bodies beneath the Radioactive Waste Management Complex at the Idaho National Engineering Laboratory

Jones, Alan V. 01 May 1995 (has links)
The migration of radionuclides and volatile chemicals through a thick sequence of unsaturated basalts and sedimentary interbeds has been documented in the Subsurface Disposal Area (SDA) at the Radioactive Waste Management Complex (RWMC) of the Idaho National Engineering Laboratory (INEL). The three mechanisms by which this migration may have occurred are seasonal infiltration from the ground surface within the SDA; flood events in 1962, 1969, and 1982; and the lateral movement of water from the spreading areas located nearby. It is currently thought that the contaminants migrated through the unsaturated sediments and basalt flows during the three flood events. Transducers were used to monitor water level changes in seven wells: Two completed in a perched zone associated with an interbed at 110 feet (34 meters), and five completed in a perched zone associated with an interbed at 240 feet (73 meters). The data suggest that one of the wells completed in the perched zone associated with the interbed at 110 feet receives recharge from seasonal infiltration at the ground surface. This recharge occurs primarily from February to May. Snowmelt is the major source of water for infiltration. One water sample was taken from this well, one water sample was taken from snowmelt at the surface within the SDA, and one water sample was taken from the Big Lost River, which is the source of water diverted into the spreading areas. The three water samples were analyzed for major ions, minor ions, and trace constituents. The water sample from the well was more similar chemically to the water sample from the snowmelt than to the water sample from the Big Lost River. The chemical data support the conclusion that the snowmelt is the source of recharge to the perched zone associated with the interbed at 110 feet. The transducer data from the five wells completed in the perched zone associated with the interbed at 240 feet indicate that one well is dry, and one well has standing water that showed virtually no change in water level. Two of the remaining wells showed seasonal recharge, probably from precipitation. These two wells, and the remaining well, showed rapid water-level rises, and declines, shortly after 157 acre-feet (194,000 m3 ) of water were diverted into the spreading areas. The perched water body associated with the interbed at 240 feet probably receives recharge from both precipitation and from water diverted into the spreading areas.
492

Parliament and the London Corresponding Society

Vandehey, Reed Joseph 28 February 1975 (has links)
The purpose of this dissertation is to demonstrate how the London Corresponding Society, during the last decade of the 18th Century, sought Parliamentary reform that would end the system of government controlled and corrupted by the rich English landholding gentry.
493

Rescue of ALS Protein FUS Toxicity by TAF

Hayden, Elliott 05 June 2019 (has links)
No description available.
494

Understanding Dishevelled-Mediated Wnt Signaling in Regulating Early Development and Stem Cell Differentiation

Ngo, Justine Marie 01 June 2020 (has links)
No description available.
495

Undesirable

Miller, Alise N. 12 August 2020 (has links)
No description available.
496

Corpo;reality

Hansen, Adam January 2022 (has links)
This project uses digital technology to interpret the human body as a malleable material for the development of sculptural and textile-based design. Mikhail Bakhtin’s definition of the grotesque human body lays the conceptual groundwork for using the human body as an interactive tool, that co-shapes itself with digital technology as an extension. The technology has been given agency to affect the creative outcome, rather than treating it as a means to an end. By 3D scanning the designer’s own body, and manipulating photographic documentation of it, through algorithmic interpretations, the morpho- logical transformations of the designer’s body, in multiple realities, were investigated while reflecting on its influence on self-perception. The investigated methods resulted in alternative bodily structures carved in polystyrene, and dressed in hybrid materials of transfer-printed textiles and bio-plastic. The design outcomes suggests a design method wherein agency is given to digital technology which allows for exploring unexpected ways of perceiving the human body.
497

La pratique des remaniements ministériels au Québec, 1936-84 /

Desrochers, François. January 1987 (has links)
No description available.
498

Působnost správního řádu / The scope of the Administrative Procedure Code

Rosypalová, Kristýna January 2021 (has links)
The scope of the Administrative Procedure Code Abstrakt The Administrative Procedure Code as a code of activity of public administration is not a novelty in our legal system, but perhaps that is exactly why it is appropriate to consider how far its scope of application extends. Although the definition of the scope of the Administrative Procedure Code is regulated in the first section of the Act, a closer examination will probably reveal many ambiguities or doubts as to how far its limits extend. And it is precisely the detailed breakdown of the circumstances to which the Administrative Procedure Code is applicable and under what conditions it will apply, which I have set as my goal of this rigorosum thesis. The scope of the Administrative Procedure Code can be examined from two points of view. The first of them is the material definition of the scope of the Administrative Procedure Code, that is, the definition of public administration as such, the evaluation of individual forms of its activities, the subsequent evaluation, in which cases the Administrative Procedure Code is applicable. The second point of view is the institutional definition of the scope of the Administrative Procedure Code, which goes hand in hand with the formal concept of public administration. That is, determining which authorities are...
499

Expression and Biochemical Function of Putative Flavonoid GT Clones from Grapefruit and Identification of New Clones using the harvEST Database.

Mallampalli, Venkata K. P. S 01 December 2009 (has links) (PDF)
Flavonoids are plant secondary metabolites well known for many key roles in the life cycle of plants. They also can affect human health. Citrus paradisi is known to produce several glucosylated flavonoids and these compounds are glucosylated by enzymes known as glucosyltransferases (GTs). The focus of this research was to optimize the heterologous expression, enrichment, and biochemical characterization of grapefruit putative GT protein, PGT2, and to test the hypothesis that PGT2 is a flavonoid GT. Results showed detectable amounts of activity with quercetin, a flavonol; however, activity was lower than what would be expected if this enzyme were a flavonol-specific GT. In an additional aspect of this study, bioinformatics were used to test the hypothesis that additional putative GT clones could be identified using the harvEST database.
500

Animating Non-Rigid Bodies Using Motion Capture

Long, Jie 16 January 2013 (has links) (PDF)
Simulating the motion of a non-rigid body under external forces is a difficult problem because of the complexity and flexibility of the non-rigid geometry and its associated dynamics. Physically based animation of objects moving in the wind is computationally expensive, so simulation-based approaches oversimplify the model by ignoring important effects, such as tree's sheltering. Motion capture records actual responses of a non-rigid body to external forces and helps solve these problems. Mainly focusing on natural trees and ropes as instances of non-rigid bodies, we present a new approach to building motion for objects in wind using incomplete motion capture data from non-rigid bodies. The incomplete motion capture data are automatically labeled by a cluster-based algorithm while noises are removed. For places with no motion capture data, we estimate forces and motion by interpolating the motion capture data according to the object's characteristics. We discuss a physically or statistically based approach to animate the whole non-rigid object. Basing our work on the collected motion capture data and the estimated motions, we can produce visually plausible and scalable animations of non-rigid objects under external forces at interactive frame rates.

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