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[Eddy Herrera leans against office doorway]

Eddy Herrera leans against an office doorway while in the background a clinic staff member glances at a medical file.
Date: March 1, 2005
Creator: Castillo, José L.
Object Type: Photograph
System: The UNT Digital Library

[Eddy Herrera leans on a doorway of an office]

Eddy Herrera leans against the doorway of an office.
Date: March 1, 2005
Creator: Castillo, José L.
Object Type: Photograph
System: The UNT Digital Library

[Eddy Herrera leans on the doorway leading to an office]

Eddy Herrera stands in a doorway leading to an office.
Date: March 1, 2005
Creator: Castillo, José L.
Object Type: Photograph
System: The UNT Digital Library

[Eddy Herrera looks out from an office while clinic staff member and doctor work in the background]

Eddy Herrera looks out from an office while clinic staff member and doctor work in the background.
Date: March 1, 2005
Creator: Castillo, José L.
Object Type: Photograph
System: The UNT Digital Library

[Eddy Herrera looks out from office while clinic staff member works]

Eddy Herrera leans against doorway to an office while clinic staff member walks by reading a medical file.
Date: March 1, 2005
Creator: Castillo, José L.
Object Type: Photograph
System: The UNT Digital Library

[Eddy Herrera looks toward the left]

Eddy Herrera stands in front of the window of the Fort Worth Northside community center.
Date: March 1, 2005
Creator: Castillo, José L.
Object Type: Photograph
System: The UNT Digital Library

[Eddy Herrera opens door]

Eddy Herrera opens the door of the clinic to someone that is bringing food.
Date: March 1, 2005
Creator: Castillo, José L.
Object Type: Photograph
System: The UNT Digital Library

[Eddy Herrera stands next to a door]

Eddy Herrera stands in front of the window of the Fort Worth Northside community center.
Date: March 1, 2005
Creator: Castillo, José L.
Object Type: Photograph
System: The UNT Digital Library
Edwards Aquifer Authority General Manager's Report, March 2005 (open access)

Edwards Aquifer Authority General Manager's Report, March 2005

Monthly newsletter of the general manage at the Edwards Aquifer Authority discussing news and activities of the organization as well as other information related to water in southern Texas.
Date: March 2005
Creator: Edwards Aquifer Authority (Tex.)
Object Type: Journal/Magazine/Newsletter
System: The Portal to Texas History
Effects of Interference on Capacity in Multi-Cell CDMA Networks (open access)

Effects of Interference on Capacity in Multi-Cell CDMA Networks

This article discusses the effects of interference on capacity in multi-cell CDMA networks.
Date: March 2005
Creator: Akl, Robert G.; Parvez, Asad & Nguyen, Son
Object Type: Article
System: The UNT Digital Library
Effects of Oil and Gas Development: A Current Awareness Bibliography, 2000-2004 (open access)

Effects of Oil and Gas Development: A Current Awareness Bibliography, 2000-2004

The report is providing current awareness in all aspects of offshore oil and gas development. Sixteen quarterly issues were prepared from January 2001 to October 2004 that contained approximately 2,250 citations.
Date: March 2005
Creator: United States. Department of the Interior. Minerals Management Service. Gulf of Mexico OCS Region.
Object Type: Report
System: The UNT Digital Library
An Electromagnetic Pneumo Capsule System for Conveying Minerals and Mine Wastes: Final Report (open access)

An Electromagnetic Pneumo Capsule System for Conveying Minerals and Mine Wastes: Final Report

The purpose of this project is to investigate the technical and economic feasibility of using a new and advanced pneumatic capsule pipeline (PCP) system for transporting minerals and mine wastes. The new system is different from conventional PCPs in two main respects: (1) it uses linear induction motors (LIMs) instead of blowers (fans) at the inlet of the pipeline to drive (pump) the capsules and the air through the pipeline; and (2) the capsules in the PCP have steel wheels running on steel rails as opposed to capsules in conventional systems, which use wheels with rubber tires running inside a pipe without rail. The advantage of using LIM pump instead of blower is that the former is non-intrusive and hence does not block the passage of capsules, enabling the system to run continuously without having to make the capsules bypass the pump. This not only simplifies the system but also enables the system to achieve much larger cargo throughput than that of PCPs using blowers, and use of LIMs as booster pumps which enables the system to have any length or to be used for transporting cargoes over practically any distance, say even one thousand kilometers or miles. An advantage …
Date: March 1, 2005
Creator: Liu, Henry & Lenau, Charles W.
Object Type: Report
System: The UNT Digital Library
Electron induced molecular desorption of the RHIC beam pipes (open access)

Electron induced molecular desorption of the RHIC beam pipes

N/A
Date: March 1, 2005
Creator: U., Iriso & Fischer, W.
Object Type: Report
System: The UNT Digital Library
Elevated Temperature Sensors for on-Line Critical Equipment Health Monitoring (open access)

Elevated Temperature Sensors for on-Line Critical Equipment Health Monitoring

The objective of this research program is to improve high temperature piezoelectric aluminum nitride (AlN) sensor technology to make it useful for instrumentation and health monitoring of current and future electrical power generation equipment. The program will extend the temperature range of the sensor from approximately 700 C to above 1000 C, and ultrasonic coupling to objects at these temperatures will be investigated and tailored for use with the sensor. The chemical vapor deposition (CVD) AlN deposition process was successfully transferred from film production on tungsten carbide substrates to titanium alloy and silicon carbide (SiC) substrates in the first year of the program, and additional substrates were evaluated. In the second year of the program, additional substrate research was performed with the goal of improving the performance of using SiC substrates. While greatly improved bandwidth was achieved, sensor survival at elevated temperature remains problematic. The elevated temperature coupling work continued with significant experimentation. Molten glasses were found to work within a limited temperature range, but metal foils applied with heat and pressure were found to have superior performance overall. The final year of the program will be dedicated to making further advances in AlN/ substrate behavior, and the design and …
Date: March 1, 2005
Creator: Sebastian, James
Object Type: Report
System: The UNT Digital Library

[The Elite Café: A Timeless Culinary Journey Through Waco's History]

Experience the rich history and warm hospitality of Waco at the Elite Café. Established in 1919 by Greek brothers, this iconic establishment has delighted diners with innovative ideas and cherished dishes like chicken-fried steak and buttermilk biscuits, now carried on as Magnolia Table by Chip and Joanna Gaines.
Date: March 2005
Creator: Mallory, Randy
Object Type: Photograph
System: The UNT Digital Library
EMPHASIS/Nevada CABANA : user guide : version 1.0. (open access)

EMPHASIS/Nevada CABANA : user guide : version 1.0.

The CABle ANAlysis (CABANA) portion of the EMPHASIS suite is designed specifically for the simulation of cable SGEMP. The code can be used to evaluate the response of a specific cable design to threat or to compare and minimize the relative response of difference designs. This document provides user-specific information to facilitate the application of the code to cables of interest.
Date: March 1, 2005
Creator: Turner, C. David
Object Type: Report
System: The UNT Digital Library
EMPHASIS/Nevada UTDEM user guide : version 1.0. (open access)

EMPHASIS/Nevada UTDEM user guide : version 1.0.

The Unstructured Time-Domain ElectroMagnetics (UTDEM) portion of the EMPHASIS suite solves Maxwell's equations using finite-element techniques on unstructured meshes. This document provides user-specific information to facilitate the use of the code for applications of interest.
Date: March 1, 2005
Creator: Turner, C. David; Seidel, David Bruce & Pasik, Michael Francis
Object Type: Report
System: The UNT Digital Library
Enrollment in Texas Public Schools: 2003-2004 (open access)

Enrollment in Texas Public Schools: 2003-2004

Partial abstract: This report [...] provides information on enrollment in the Texas public school system from the 1994-95 through 2003-04 school years, based on data collected through the Texas Public Education Information Management System (PEIMS). Enrollment data are provided by grade, ethnicity, gender, and economically disadvantaged status, and for special populations and instructional programs. Data also are reported by education service center region and district type (p. ii).
Date: March 2005
Creator: Texas Education Agency. Division of Accountability Research.
Object Type: Report
System: The Portal to Texas History
An estimate of relativistic H- stripping from a hot diamond foil (open access)

An estimate of relativistic H- stripping from a hot diamond foil

An estimate is made for a 12mm x 14mm diamond foil heated by the H- beam that it is stripping. Previous thermal calculations estimate operating temperatures of > 3000K. The method is to use the S.B. equation to get watts. Power is then converted to numbers of photons, then the photons are blue-shifted to two bands on either side of the peak BB wavelength that will strip one or both electrons. The bands very roughly have edges at {approx}0.75 eV and {approx}13.6 eV. All the photons in the band are capable of stripping the electron. Then use the probability of stripping formula for comparison. The calculation dutifully remembers that one BB photon is still just one photon for statistical calculations after it is Doppler-shifted. The photon energy multiplier or Beta-multiplier simply boosts the photon to high enough energy to do some work.
Date: March 1, 2005
Creator: Tomlin, Raymond E.
Object Type: Report
System: The UNT Digital Library
European Union's Arms Control Regime and Arms Exports to China: Background and Legal Analysis (open access)

European Union's Arms Control Regime and Arms Exports to China: Background and Legal Analysis

This report provides detailed background and legal analysis of the nature of the current European Union embargo on arms exports to China. It also provides detailed background on the European Union’s current Code of Conduct on Arms Exports. A strengthened version of the Code would be one of the control mechanisms that would remain should the EU lift the embargo on arms exports to China. This report also gives information on recent EU arms exports authorized for China. It further summarizes U.S. concerns regarding the lifting of the arms embargo, and notes the prospective timing of EU action on the embargo issue.
Date: March 1, 2005
Creator: Grimmett, Richard F. & Papademetriou, Theresa
Object Type: Report
System: The UNT Digital Library
Evaluation of battery/microturbine hybrid energy storage technologies at the University of Maryland :a study for the DOE Energy Storage Systems Program. (open access)

Evaluation of battery/microturbine hybrid energy storage technologies at the University of Maryland :a study for the DOE Energy Storage Systems Program.

This study describes the technical and economic benefits derived from adding an energy storage component to an existing building cooling, heating, and power system that uses microturbine generation to augment utility-provided power. Three different types of battery energy storage were evaluated: flooded lead-acid, valve-regulated lead-acid, and zinc/bromine. Additionally, the economic advantages of hybrid generation/storage systems were evaluated for a representative range of utility tariffs. The analysis was done using the Distributed Energy Technology Simulator developed for the Energy Storage Systems Program at Sandia National Laboratories by Energetics, Inc. The study was sponsored by the U.S. DOE Energy Storage Systems Program through Sandia National Laboratories and was performed in coordination with the University of Maryland's Center for Environmental Energy Engineering.
Date: March 1, 2005
Creator: De Anda, Mindi Farber (Energetics, Inc., Washington, DC) & Fall, Ndeye K. (Energetics, Inc., Washington, DC)
Object Type: Report
System: The UNT Digital Library
Evaluation of Groundwater Movement in the Frenchman Flat CAU Using Geochemical and Isotopic Analysis (open access)

Evaluation of Groundwater Movement in the Frenchman Flat CAU Using Geochemical and Isotopic Analysis

The principal pathway for radionuclide migration from underground tests in Frenchman Flat, on the Nevada Test Site, to the accessible environment is groundwater flow. Two potential pathways for radionuclide transport via groundwater have been identified from hydrologic data: (1) radionuclide transport downward from the alluvial and volcanic aquifers into the underlying carbonate aquifer; and (2) radionuclide transport laterally to the carbonate aquifer surrounding Frenchman Flat. This report presents an evaluation of geochemical and environmental isotopic data to test these potential pathways and to identify other groundwater flowpaths in, and out of, Frenchman Flat.
Date: March 1, 2005
Creator: Hershey, R.; Thomas, J.; Rose, T.; Paces, J.; Farnham, I. & C. Benedict, Jr.
Object Type: Report
System: The UNT Digital Library
Evaluation of the Corrosivity of Dust Deposited on Waste Packages at Yucca Mountain, Nevada (open access)

Evaluation of the Corrosivity of Dust Deposited on Waste Packages at Yucca Mountain, Nevada

Potentially corrosive brines may form by deliquescence of salt minerals in dust deposited on the surface of waste packages at Yucca Mountain during operations and the pre-closure ventilation period. Evaluation of measured atmospheric and underground dust compositions by thermodynamic modeling and experimental studies of brine deliquescence indicates that brines are likely to form, but will be nitrate-rich and non-corrosive. Processes that modify the brines following deliquescence are beneficial with respect to corrosion. Acid degassing (HCI, HNO{sub 3}) will potentially dry out brines, but kinetic limitations will limit the effect to increasing the passivity of the brines by raising the pH and increasing the NO{sub 3}/CI ratio. Interactions with silicate minerals in the dust buffer brine pH to neutral values, and may also cause dryout. Predicted dust quantities and maximum deliquescent brine volumes on the waste package surface are small, and physical isolation of salt minerals in the dust may inhibit formation of eutectic brines, further decreasing deliquescence brine volumes. Should corrosive brines form, capillary forces will tend to retain brine in the dust. If brines do contact the WP surface, small droplet or film dimensions do not support development of diffusive gradients and separate anodic-cathodic regions necessary for initiation of …
Date: March 1, 2005
Creator: Bryan, C.; Jarek, R.; Wolery, T.; Shields, D.; Sutton, M.; Hardin, E. et al.
Object Type: Report
System: The UNT Digital Library
Evaluation of Time-area Closures to Reduce Incidental Sea Turtle Take in the Hawaii-based Longline Fishery: Generalized Additive Model (GAM) Development and Retrospective Examination (open access)

Evaluation of Time-area Closures to Reduce Incidental Sea Turtle Take in the Hawaii-based Longline Fishery: Generalized Additive Model (GAM) Development and Retrospective Examination

This report documents a series of steps taken at the National Marine Fisheries Service, Pacific Islands Fisheries Science Center in response to the Order issued by Chief U.S. District Court Judge David Alan Ezra, District of Hawaii, in the case of CMC et al. versus NMFS et al.; CIVIL BO. 99-00152; dated November 23, 1999, to complete an analysis of the temporal and spatial distribution of interactions between Hawaii-based longline vessels and sea turtles to determine time and area closures that would provide the greatest benefit to the turtles.
Date: March 2005
Creator: Kobayashi, Donald R. & Polovina, Jeffrey J.
Object Type: Report
System: The UNT Digital Library