Search Results

[Banner from Proof exhibit]

Description: Photograph of one of the informational banners that was hung in the Special Collections room while the exhibit "Proof: The Byrd Williams Family Photography Archive" was housed there. It reads "Byrd Williams Photography; Byrd Photo; Byrd Williams III worked for Kodak and several other photography companies in addition to being involved in lens manufacturing prior to starting his business in Fort Worth. Through these jobs he gained the skill necessary to launch Byrd Photo which also included a po… more
Date: November 22, 2016
Creator: Clark, Junebug
Partner: UNT Libraries Special Collections

[Display case at Proof exhibit]

Description: Photograph of a display case with various forms of photography set up inside. The case was a part of the "Proof: The Byrd Williams Family Photography Archive" exhibit, which was housed in the Special Collections room in Willis Library during the Fall 2016 Semester.
Date: November 22, 2016
Creator: Clark, Junebug
Partner: UNT Libraries Special Collections

[Informative banner from Proof exhibit]

Description: Photograph of an informational banner hung on the wall during the "Proof: The Byrd Williams Family Photography Archive" exhibit. It was housed in the Special Collections room at Willis Library during the fall semester of 2016. The banner reads "Introduction; An archive is a story which hasn't been written. Within each box and folder are photos, letters, scrapbooks and artifacts. Individually they are curiosities, but combined, they are interconnected evidence of the past. The Byrd Williams Fami… more
Date: November 22, 2016
Creator: Clark, Junebug
Partner: UNT Libraries Special Collections

[Byrd Williams Timeline Banner displayed at exhibit]

Description: Photograph of a banner displayed at the "Proof: The Byrd Williams Family Photography Archive". On it are images of each Byrd Williams next to names and a synopsis of their life. The banner reads "Byrd Williams Timeline; Byrd Moore Williams; Byrd Moore Williams owned a hardware store in Gainesville, Texas that sold photography equipment. His early prints were developed in a darkroom in the family's home. His work includes stunningly detailed images of his hardware store, photos of family members… more
Date: November 22, 2016
Creator: Clark, Junebug
Partner: UNT Libraries Special Collections

[Display case from Proof exhibit in Special Collections room]

Description: Photograph of a display case against the wall of the Special Collections room. Inside are three vintage cameras as well as photographs from the times of the cameras. Also housed inside are artifacts from the times of the photos including an old stereoscope (left, third down), an Anheuser-Busch crate, a box, and an old book. All were a part of the "Proof: The Byrd Williams Family Photography Archive" collection.
Date: November 22, 2016
Creator: Clark, Junebug
Partner: UNT Libraries Special Collections

[Vintage camera in display case]

Description: Photograph of a vintage camera owned by the Byrd Williams family. It was on display at the "Proof: The Byrd Williams Family Photography Archive" exhibit held in the Special Collections room in Willis Library. In the background are other displays as well as attendees of the exhibit.
Date: November 22, 2016
Creator: Clark, Junebug
Partner: UNT Libraries Special Collections

[Kevin Yanowski looks at a standing display case]

Description: Photograph of Kevin Yanowski, a UNT Librarian, looking into a standalone display case at the "Proof: The Byrd Williams Family Photography Archive" exhibit. In the display are a few small portraits and booklets of photographs. He is holding a can and napkin in his hand.
Date: November 22, 2016
Creator: Clark, Junebug
Partner: UNT Libraries Special Collections

[Byrd Williams with copies of PROOF]

Description: Photograph of Byrd Williams sitting down at a table with copies of his book PROOF, a display on the table lists the price as $30. Two attendees of the exhibit stand in front of the table holding copies of the book for Williams to sign. Beside him stands Karen DeVinney, a member of UNT Press, the publishers of the book.
Date: November 22, 2016
Creator: Clark, Junebug
Partner: UNT Libraries Special Collections
open access

Arsenic Removal From Gaseous Streams

Description: Uranium feed materials, depending on the production process, have been found to contain arsenic (As) as a contaminant. Analyses show the As to be present as As pentafluoride (AsF{sub 5}) and/or hexafluoroarsenic acid (HAsF{sub 6}) and enter the enrichment cycle through contaminated hydrogen fluoride (HF). Problems related to corrosion of cylinder valves and plugging of feed lines and valves have been attributed to the As. Techniques to separate AsF{sub 5} from uranium hexafluoride (UF{sub 6}) u… more
Date: November 22, 1989
Creator: Russell, R. G. & Otey, M. G.
Partner: UNT Libraries Government Documents Department
open access

Development of a three-dimensional model of the atmospheric boundary layer using the finite element method

Description: This report summarizes our current effort and ideas toward the development of a model for the planetary boundary layer using the finite element technique. As an initial step, the finite element methodology is applied to simpler version of the boundary layer equations given by the two-dimensional, constant-property, incompressible conservation equations (Navier-Stokes equations). Solution procedures for both the steady-state and transient equations are discussed. For the transient problem, a var… more
Date: November 22, 1977
Creator: Lee, R. L. & Gresho, P. M.
Partner: UNT Libraries Government Documents Department
open access

Improved methods for computing masses from numerical simulations

Description: An important advance in the computation of hadron and glueball masses has been the introduction of non-local operators. This talk summarizes the critical signal-to-noise ratio of glueball correlation functions in the continuum limit, and discusses the case of (q{bar q} and qqq) hadrons in the chiral limit. A new strategy for extracting the masses of excited states is outlined and tested. The lessons learned here suggest that gauge-fixed momentum-space operators might be a suitable choice of int… more
Date: November 22, 1989
Creator: Kronfeld, A.S.
Partner: UNT Libraries Government Documents Department
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