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Thank You Tree, Edgemar

Description: This decorative tree is assembled from metal shopping carts and large Christmas tree ornaments. It is about forty feet tall and is an annual tradition which began in 1996. The piece is presented in the Edgemar Complex, Santa Monica, California, courtyard during the Christmas season.
Access: This item is restricted to UNT Community Members. Login required if off-campus.
Date: 1996/2007
Creator: Schmitt, Anthony
Partner: UNT College of Visual Arts + Design

Protocol amending the 1916 Convention for the Protection of Migratory Birds : message from the President of the United States transmitting a protocol between the United States and Canada amending the 1916 Convention for the Protection of Migratory birds in Canada and the United States, with related exchange of notes, signed at Washington on December 14, 1995

Description: This treaty is an amendment between the United States and Canada to the statute making it unlawful to pursue, hunt, take, capture, kill or sell certain birds. The statute does not discriminate between live or dead birds and also grants full protection to any bird parts including feathers, eggs and nests.
Date: 1996
Creator: United States. President (1993-2001 : Clinton) & Christopher, Warren
Partner: UNT Libraries

Bobby Short

Description: Bobby Short and two other musicians play to a small audience. A mural behind the musicians is reminiscent of Picasso.
Access: This item is restricted to UNT Community Members. Login required if off-campus.
Date: 1996
Creator: Ferguson, Max, 1959-
Partner: UNT College of Visual Arts + Design

Bioremediation Techniques of Oil Contaminated Soils in Ohio

Description: The objective of this project is to develop environmentally sound and cost-effective remediation techniques for crude oil contaminated soils. By providing a guidance manual to oil and gas operators, the Ohio Division of Oil and Gas regulatory authority hopes to reduce remediation costs while improving voluntary compliance with soil clean-up requirements. This shall be accomplished by conducting a series of field tests to define the optimum range for nutrient and organic enhancement to biologically remediate soils contaminated with brines and crude oil having a wide rage of viscosity.
Date: October 3, 1996
Creator: Hodges, David
Partner: UNT Libraries Government Documents Department

Catastrophic failure of contaminated fused silica optics at 355 nm

Description: For years, contamination has been known to degrade the performance of optics and to sometimes initiate laser-induced damage to initiate. This study has W to quantify these effects for fused silica windows used at 355 mm Contamination particles (Al, Cu, TiO{sub 2} and ZrO{sub 2}) were artificially deposited onto the surface and damage tests were conducted with a 3 ns NdYAG laser. The damage morphology was characterized by Nomarski optical microscopy. The results showed that the damage morphology for input and output surface contamination is different. For input surface contamination, both input and output surfaces can damage. In particular, the particle can induce pitting or drilling of the surface where the beam exits. Such damage usually grows catastrophically. Output surface contamination is usually ablated away on the shot but can also induce catastrophic damage. Plasmas are observed during illumination and seem to play an important role in the damage mechanism. The relationship between fluence and contamination size for which catastrophic damage occurred was plotted for different contamination materials. The results show that particles even as small as 10 {micro}m can substantially decrease the damage threshold of the window and that metallic particles on the input surface have a more negative effect than oxide particles.
Date: December 3, 1996
Creator: Genin, F. Y., LLNL
Partner: UNT Libraries Government Documents Department

Final Report, IUT - B291527, January 1996 - March 1997

Description: The following note investigates scaling the 11.4-GHz TBNLC design of a relativistic klystron two-beam accelerator for a 30-GHz, 50-bunch accelerator design. We will refer to this point design as the RK-CLIC. We do not expect that the design will be optimal, but offer it as a starting point for discussions. In this memo, we begin with a general description of the RK-CLIC and drive beam dynamics, discuss required changes to major components, estimate the efficiency of wall plug to microwave power, and estimate costs. To be of interest the design must be such that it: (1) Can be installed at modest cost, (2) Operate with high wall plug to reconversion efficiency, and (3) Have acceptable drive beam dynamics.
Date: April 23, 1996
Creator: Henestroza, E.
Partner: UNT Libraries Government Documents Department

An experimental evaluation of the instrumented flux synthesis method for the real-time estimation of reactivity. Final report

Description: One method of determining the flux density is flux synthesis which approximates the flux in the core by linear combinations of precomputed shape functions. In traditional flux synthesis, the unknown mixing coefficients are determined using a weighted residual method of solving the diffusion equation. In the instrumented synthesis method, the mixing coefficients are determined using count rates from neutron detectors in the core. In this way the mixing coefficients are linked to conditions in the reactor. Using the synthesized flux, kinetics parameters, notably reactivity, can be calculated in real time. An experimental evaluation has been performed in the Massachusetts Institute of Technology Reactor, MITR-II. Detector measurements have been collected using fission chambers placed at the periphery of the core. The reactor was put into a number of various conditions, both static and transient, and data were collected using a digital acquisition system for later combination with shape functions. Transients included increasing power, decreasing power, and a reactor scram. The shape functions were generated using Version 3.0 of the QUARTZ code, a quadratic nodal diffusion theory code in triangular-Z geometry. Supernodal analysis algorithms have been added to the original program, along with subroutines to guarantee diagonal dominance of the leakage matrix in the finite difference or quadratic current approximations in the coarse mesh. The agreement between coarse mesh and fine mesh in all cases is excellent, with finite difference coarse mesh solutions generally slightly better. The synthesis method has been shown to accurately reflect the changes from an initial condition by combining representative flux shapes. It can be concluded that, with proper calibration of the measurement system and inclusion of representative flux shapes, the instrumented synthesis method will properly predict the flux in the core under a number of conditions.
Date: January 1, 1996
Creator: Hughes, J.C.; Henry, A.F.; Lanning, D.D. & Bernard, J.A.
Partner: UNT Libraries Government Documents Department

Sol gel based fiber optic sensor for blook pH measurement

Description: This paper describes a fiber-optic pH sensor based upon sol-gel encapsulation of a self-referencing dye, seminaphthorhodamine-1 carboxylate (SNARF-1C). The simple sol-gel fabrication procedure and low coating leachability are ideal for encapsulation and immobilization of dye molecules onto the end of an optical fiber. A miniature bench-top fluorimeter system was developed for use with the optical fiber to obtain pH measurements. Linear and reproducible responses were obtained in human blood in the pH range 6.8 to 8.0, which encompasses the clinically-relevant range. Therefore, this sensor can be considered for in vivo use.
Date: December 19, 1996
Creator: Grant, S. A. & Glass, R. S.
Partner: UNT Libraries Government Documents Department

Title list of documents made publicly available, May 1-31, 1996

Description: The Title List of Documents Made Publicly Available is a monthly publication. It describes the information received and published by the U.S. Nuclear Regulatory Commission (NRC). This information includes (1) docketed, material associated with civilian nuclear power plants and other uses of radioactive materials and (2) non-docketed material received and published by NRC pertinent to its role as a regulatory agency. As used here, docketed does not refer to Court dockets; it refers to the system by which NRC maintains its regulatory records. This series of documents is indexed by a Personal Author Index, a Corporate Source Index and a Report Number Index.
Date: July 1, 1996
Creator: Morris, E.B.
Partner: UNT Libraries Government Documents Department

Decontamination & decommissioning focus area

Description: In January 1994, the US Department of Energy Office of Environmental Management (DOE EM) formally introduced its new approach to managing DOE`s environmental research and technology development activities. The goal of the new approach is to conduct research and development in critical areas of interest to DOE, utilizing the best talent in the Department and in the national science community. To facilitate this solutions-oriented approach, the Office of Science and Technology (EM-50, formerly the Office of Technology Development) formed five Focus AReas to stimulate the required basic research, development, and demonstration efforts to seek new, innovative cleanup methods. In February 1995, EM-50 selected the DOE Morgantown Energy Technology Center (METC) to lead implementation of one of these Focus Areas: the Decontamination and Decommissioning (D & D) Focus Area.
Date: August 1, 1996
Partner: UNT Libraries Government Documents Department

Yakima Fisheries Project : Final Environmental Impact Statement : Summary.

Description: The Bonneville Power Administration (BPA) proposes to fund the Yakima Fisheries Project (YFP) to undertake fishery research and mitigation activities in the Yakima River Basin. The State of Washington and the Yakama Indian Nation (YIN) would jointly direct the project. In cooperation with BPA, the project managers propose to construct, operate and maintain anadromous (e.g. salmon) fish production facilities The goal is to conduct research activities designed to increase knowledge of supplementation techniques. These techniques would be applied to rebuild naturally spawning anadromous fish stocks historically present in the Yakima River Basin and, ultimately, those throughout the Columbia River Basin. Eventually, the YFP might involve the supplementation of all stocks of anadromous fish known to have occurred in the Yakima Basin. However, at this time only two action alternatives have been proposed, in addition to the No Action alternative: Alternative (1) would supplement depressed naturally spawning populations of upper Yakima spring chinook salmon; Alternative (2) (preferred) would include all actions under Alternative 1; it would also add a study to determine the feasibility of re-establishing a naturally spawning population and a significant fall fishery for coho salmon in the Yakima Basin (Coho smolts are currently being imported from another basin under the Columbia River Basin Fish Management Plan; the stock is now virtually eliminated from the Basin.)
Date: January 1996
Creator: United States. Bonneville Power Administration.
Partner: UNT Libraries Government Documents Department