Resource Type

Language

[Abilene City Council Minutes: 1994] (open access)

[Abilene City Council Minutes: 1994]

Ledger containing minutes of the City Council in Abilene, Texas documenting the group's discussions and activities during 1994.
Date: 1994-01-13/1994-12-15
Creator: Abilene (Tex.)
System: The Portal to Texas History
[Abilene City Council Minutes: 2000] (open access)

[Abilene City Council Minutes: 2000]

Ledger containing minutes of the City Council in Abilene, Texas documenting the group's discussions and activities from January 13, 2000 to December 21, 2000.
Date: 2000-01-13/2000-12-21
Creator: Abilene (Tex.)
System: The Portal to Texas History
[Abilene City Council Minutes: 2005] (open access)

[Abilene City Council Minutes: 2005]

Ledger containing minutes of the City Council in Abilene, Texas documenting the group's discussions and activities from January 13, 2005 to December 20, 2005.
Date: 2005-01-13/2005-12-20
Creator: Abilene (Tex.)
System: The Portal to Texas History
[Abilene City Council Minutes: 2011] (open access)

[Abilene City Council Minutes: 2011]

Ledger containing minutes of the City Council in Abilene, Texas documenting the group's discussions and activities from January 13, 2011 to December 15, 2011.
Date: 2011-01-13/2011-12-15
Creator: Abilene (Tex.)
System: The Portal to Texas History
Oral History Interview with Brooks Holt, October 13, 1980 (open access)

Oral History Interview with Brooks Holt, October 13, 1980

Interview with Brooks Holt, a civil servant and United States Navy veteran from San Antonio, Texas, discussing his experiences and recollections of working as district director of the National Youth Administration during the Great Depression.
Date: October 13, 1980
Creator: Acrey, Autry & Holt, Brooks
System: The UNT Digital Library
[Minutes of the Ahavath Sholom Ladies Cemetery Society: 1915-1934] (open access)

[Minutes of the Ahavath Sholom Ladies Cemetery Society: 1915-1934]

Ledger containing the minutes for the Ahavath Sholom Ladies Cemetery Society in Fort Worth, including proceedings of meetings, decisions and projects, and financial records.
Date: 1915-04-13/1934-02-06
Creator: Ahavath Sholom Ladies Cemetery Society
System: The Portal to Texas History
The Rock House (open access)

The Rock House

This is a paper describing both Casa Piedra, "The Rock House," and the people who lived in Casa Piedra.
Date: December 13, 1972
Creator: Arce, Hugh
System: The Portal to Texas History
Soil survey of Ellis County, Texas (open access)

Soil survey of Ellis County, Texas

Text describes climate, agriculture, and soils of Ellis County, Texas.
Date: October 13, 1911
Creator: Bennett, Frank; Burke, R. T. (Richard Thomas Avon) & Lounsbury, Clarence
System: The Portal to Texas History
Oral History Interview with Rufus Smith, June 13, 1989 (open access)

Oral History Interview with Rufus Smith, June 13, 1989

Interview with Rufus Smith, a Marine WWII veteran and POW from Hughes Springs, Texas, who survived the Palawan Massacre. Smith discusses joining the Marines, the bombing of Cavite Naval Yard, his capture at Corregidor and internment at Cabanatuan, transfer to Palawan and experiences in captivity there, the massacre and escaping, rescue by Filipinos and traveling with them, evacuation, returning to the United States, and life after the war.
Date: June 13, 1989
Creator: Burlage, George & Smith, Rufus
System: The UNT Digital Library
Oral History Interview with Jerry Russell, January 13, 1983 (open access)

Oral History Interview with Jerry Russell, January 13, 1983

Interview with attorney Jerry Russell from Dallas, Texas. In the interview, Russell describes his experiences as a member of the football team during the desegregation of athletics at North Texas State College in 1956.
Date: January 13, 1983
Creator: Cummings, Randy; Marcello, Ronald E. & Russell, Jerry
System: The UNT Digital Library
Energy Savers---Tips on Saving Energy and Money at Home (Fifth Printing) (open access)

Energy Savers---Tips on Saving Energy and Money at Home (Fifth Printing)

Provides consumers with home energy and money savings tips such as insulation, weatherization, heating, cooling, water heating, energy efficient windows, landscaping, lighting, and energy efficient appliances.
Date: August 13, 2001
Creator: DOE Office of Building Technology, State and Community Programs
System: The UNT Digital Library
Migration of Our Feathered Friends (open access)

Migration of Our Feathered Friends

This report discusses the migration of birds in the United States with descriptions and illustrations of those that are found in Texas and the Gulf Coast area.
Date: December 13, 1971
Creator: Gilly, Debra K.
System: The Portal to Texas History
Energy Efficiency Upgrades for Little Rock Air Force Base (open access)

Energy Efficiency Upgrades for Little Rock Air Force Base

Little Rock Air Force Base (LRAFB), in partnership with the local utility, Entergy Services, Inc., has reduced energy costs and used savings from investments in high-efficiency equipment to maintain and improve the condition of base housing and other facilities. Three projects were completed, with over $10 million invested. Major accomplishments include replacing air-to-air heat pumps with high-efficiency ground-source heat pumps (GSHPs) in more than 1,500 base housing units, lighting modifications to 10 buildings, upgrade of HVAC equipment in the base's enlisted club, and energy-efficient lighting retrofits for LRAFB's flight simulator.
Date: November 13, 2000
Creator: Goldman, C. & Dunlap, M.A.
System: The UNT Digital Library
Synchrotron sources (open access)

Synchrotron sources

Synchrotron radiation is a very bright, broadband, polarized, pulsed source of electromagnetic radiation extending from the infrared to the x-ray region. Brightness, defined as flux per unit area per unit solid angle, is normally a more important quantity than flux or intensity, particularly in throughput limited applications which include those in which monochromators are used. The authors have attempted to compile the formulae needed to calculate the flux, brightness, polarization and power produced by the three standard storage ring synchrotron radiation sources: bending magnets, wigglers and undulators. Where necessary, these formulae have contained reference to the emittance of the electron beam, as well as to the electron beam size and its divergence. For all three type sources, the source phase space area, i.e. the spatial and angular extent of the effective (real) source, is a convolution of its electron and photon components.
Date: December 13, 1999
Creator: Hulbert, S. L.
System: The UNT Digital Library
Communities of the Future: Energy Programs for Livable Communities (open access)

Communities of the Future: Energy Programs for Livable Communities

This document relates how several of the US Department of Energy's Office of Energy Efficiency and Renewable Energy (DOE/EERE) programs help communities across the nation deal with the issues of livability and sustainable growth. Highlights include background information on renewable energy technologies, some outstanding program anecdotes, and regional and Internet contact information.
Date: April 13, 1999
Creator: Jones, J. G. & Strawn, N.
System: The UNT Digital Library
Adventures in Laser Produced Plasma Research (open access)

Adventures in Laser Produced Plasma Research

In the UK the study of laser produced plasmas and their applications began in the universities and evolved to a current system where the research is mainly carried out at the Rutherford Appleton Laboratory Central Laser Facility ( CLF) which is provided to support the universities. My own research work has been closely tied to this evolution and in this review I describe the history with particular reference to my participation in it.
Date: January 13, 2006
Creator: Key, M.
System: The UNT Digital Library
SINGLE CRYSTAL NEUTRON DIFFRACTION. (open access)

SINGLE CRYSTAL NEUTRON DIFFRACTION.

Single-crystal neutron diffraction measures the elastic Bragg reflection intensities from crystals of a material, the structure of which is the subject of investigation. A single crystal is placed in a beam of neutrons produced at a nuclear reactor or at a proton accelerator-based spallation source. Single-crystal diffraction measurements are commonly made at thermal neutron beam energies, which correspond to neutron wavelengths in the neighborhood of 1 Angstrom. For high-resolution studies requiring shorter wavelengths (ca. 0.3-0.8 Angstroms), a pulsed spallation source or a high-temperature moderator (a ''hot source'') at a reactor may be used. When complex structures with large unit-cell repeats are under investigation, as is the case in structural biology, a cryogenic-temperature moderator (a ''cold source'') may be employed to obtain longer neutron wavelengths (ca. 4-10 Angstroms). A single-crystal neutron diffraction analysis will determine the crystal structure of the material, typically including its unit cell and space group, the positions of the atomic nuclei and their mean-square displacements, and relevant site occupancies. Because the neutron possesses a magnetic moment, the magnetic structure of the material can be determined as well, from the magnetic contribution to the Bragg intensities. This latter aspect falls beyond the scope of the present unit; for …
Date: March 13, 2001
Creator: Koetzle, T. F.
System: The UNT Digital Library
SINGLE CRYSTAL NEUTRON DIFFRACTION. (open access)

SINGLE CRYSTAL NEUTRON DIFFRACTION.

Single-crystal neutron diffraction measures the elastic Bragg reflection intensities from crystals of a material, the structure of which is the subject of investigation. A single crystal is placed in a beam of neutrons produced at a nuclear reactor or at a proton accelerator-based spallation source. Single-crystal diffraction measurements are commonly made at thermal neutron beam energies, which correspond to neutron wavelengths in the neighborhood of 1 Angstrom. For high-resolution studies requiring shorter wavelengths (ca. 0.3-0.8 Angstroms), a pulsed spallation source or a high-temperature moderator (a ''hot source'') at a reactor may be used. When complex structures with large unit-cell repeats are under investigation, as is the case in structural biology, a cryogenic-temperature moderator (a ''cold source'') may be employed to obtain longer neutron wavelengths (ca. 4-10 Angstroms). A single-crystal neutron diffraction analysis will determine the crystal structure of the material, typically including its unit cell and space group, the positions of the atomic nuclei and their mean-square displacements, and relevant site occupancies. Because the neutron possesses a magnetic moment, the magnetic structure of the material can be determined as well, from the magnetic contribution to the Bragg intensities. This latter aspect falls beyond the scope of the present unit; for …
Date: March 13, 2001
Creator: Koetzle, T. F.
System: The UNT Digital Library
Oral History Interview with William Hill, October 13, 1986 (open access)

Oral History Interview with William Hill, October 13, 1986

Interview with retired schoolteacher William Hill. The interview includes Hill's personal experiences concerning race relations in Sherman, Texas, 1915-30. Hill talks about the lynching of George Hughes in 1930, the African-American business and professional community in Sherman, and Ku Klux Klan marches.
Date: October 13, 1986
Creator: Kumler, Donna & Hill, William
System: The UNT Digital Library
Oral History Interview with Representative Tip Hall, August 13, 1979 (open access)

Oral History Interview with Representative Tip Hall, August 13, 1979

Interview with Representative Tip Hall, a member of the House of Representatives from Ennis, Texas. Hall discusses his experiences attending the 66th Legislative Session for the state of Texas, his initial race for the Texas Legislature, his political stance, the appropriations bill, and bills related to public school education.
Date: August 13, 1979
Creator: Marcello, Ronald E.
System: The UNT Digital Library
Oral History Interview with Leland D. Bartlett, September 13, 1972 (open access)

Oral History Interview with Leland D. Bartlett, September 13, 1972

Interview with Colonel Leland D. Bartlett, an Army WWII veteran and POW from Springfield, Massachusetts. Bartlett discusses his education, his experience as a teenager in the Pancho Villa Expedition, becoming a commissioned officer in the Army, his pre-war career, his deployment to the Philippines, the Japanese attack, the Battle of Bataan, the siege of Corregidor and the American surrender, and his internment at Cabanatuan, Tanagawa, and Zentsuji.
Date: September 13, 1972
Creator: Marcello, Ronald E. & Bartlett, Leland D.
System: The UNT Digital Library
Oral History Interview with Mynila Billingsley, October 13, 1977 (open access)

Oral History Interview with Mynila Billingsley, October 13, 1977

Interview with Mynila Billingsley regarding her experiences while at Kaneohe naval Air Station with her husband Lieutenant Commander Oliver Billingsley on December 7th, 1941 during the Japanese attack on Pearl Harbor.
Date: October 13, 1977
Creator: Marcello, Ronald E. & Billingsley, Mynila
System: The UNT Digital Library
Oral History Interview with Lawrence Brown, March 13, 1974 (open access)

Oral History Interview with Lawrence Brown, March 13, 1974

Interview with Lawrence Brown, a Texas National Guard WWII veteran and POW from Decatur, Texas. Brown was a captured member of 2nd Battalion, 131st Field Artillery Regiment (the "Lost Battalion"): he recounts working during the Depression; mobilization; deployment to the Philippines and diversion to Brisbane after December 7th, 1941; arrival at Sangosari, Java; the Japanese invasion and American surrender; experiences in internment at Bicycle Camp in Batavia, Changi Camp in Singapore, several work camps on the Burma "Death" Railway, and Saigon; and liberation.
Date: March 13, 1974
Creator: Marcello, Ronald E. & Brown, Lawrence
System: The UNT Digital Library
Oral History Interview with William Cottingame, September 13, 1978 (open access)

Oral History Interview with William Cottingame, September 13, 1978

Interview with Navy veteran Paul R. Rose. The interview includes Belotti's personal experiences while aboard the aircraft tender USS Curtiss during the Japanese attack at Pearl Harbor on December 7, 1941.
Date: September 13, 1978
Creator: Marcello, Ronald E. & Cottingame, William
System: The UNT Digital Library