Resource Type

Secondary School Completion and Dropouts in Texas Public Schools: 1998-1999, District and Campus Listings (open access)

Secondary School Completion and Dropouts in Texas Public Schools: 1998-1999, District and Campus Listings

Supplementary compilation summarizing data regarding graduates and dropouts in Texas public secondary schools broken down by districts (alphabetically) and by various demographic characteristics.
Date: January 2001
Creator: Texas Education Agency
System: The Portal to Texas History
Texas Council on Offenders with Mental Impairments Biennial Report:1993 (open access)

Texas Council on Offenders with Mental Impairments Biennial Report:1993

Biennial report of the Texas Council on Offenders with Mental Impairments describing goals, activities, and accomplishments.
Date: January 15, 1993
Creator: Texas Council on Offenders with Mental Impairments
System: The Portal to Texas History
Texas Council on Offenders with Mental Impairments Biennial Report: 1995 (open access)

Texas Council on Offenders with Mental Impairments Biennial Report: 1995

Biennial report of the Texas Council on Offenders with Mental Impairments describing goals, activities, and accomplishments.
Date: January 15, 1995
Creator: Texas Council on Offenders with Mental Impairments
System: The Portal to Texas History
Statistical Supplement to the Texas College and University System Coordinating Board Annual Report: 1982 (open access)

Statistical Supplement to the Texas College and University System Coordinating Board Annual Report: 1982

Statistical report about various data collected on Texas state colleges and universities during fiscal year 1982 such as enrollment, faculty, credit hours, facilities, state appropriations, and student loans.
Date: January 1983
Creator: Coordinating Board, Texas College and University System
System: The Portal to Texas History
Statistical Supplement to the Texas College and University System Coordinating Board Annual Report: 1981 (open access)

Statistical Supplement to the Texas College and University System Coordinating Board Annual Report: 1981

Statistical report about various data collected on Texas state colleges and universities during fiscal year 1981 such as enrollment, faculty, credit hours, facilities, state appropriations, and student loans.
Date: January 1982
Creator: Coordinating Board, Texas College and University System
System: The Portal to Texas History
Statistical Supplement to the Texas College and University System Coordinating Board Annual Report: 1985 (open access)

Statistical Supplement to the Texas College and University System Coordinating Board Annual Report: 1985

Statistical report about various data collected on Texas state colleges and universities during fiscal year 1985 such as enrollment, faculty, credit hours, facilities, state appropriations, and student loans.
Date: January 1986
Creator: Coordinating Board, Texas College and University System
System: The Portal to Texas History
Artificial Intelligence Risk Management Framework (AI RMF 1.0) (open access)

Artificial Intelligence Risk Management Framework (AI RMF 1.0)

This report outlines a framework for risk management in the context of artifiical intelligence including people, processes, infrastructure, and data.
Date: January 2023
Creator: National Institute of Standards and Technology (U.S.)
System: The UNT Digital Library
The Response of Concrete Shear Keys to Dynamic Loading (open access)

The Response of Concrete Shear Keys to Dynamic Loading

A program for determining the behavior of concrete shear keys under dynamic loading similar to that encountered in nuclear blasts was coupled with a study of the comparative behavior of shear keys under static loading. The testing procedure gave deflection recording for the shear keys, their strength in pure shear, under transverse compression and when dowelled, stresses and strains in the embedded dowels, and the mode of failure of each specimen. From an analysis of the data obtained and a study of the combined direct and transverse stresses involved, important qualitative conclusions were drawn from the common trends in the behavior of keys. The tests proved that plain concrete keys can withstand stresses in pure shear as high as 2000 p.s.i. or more, that imposing transverse compression on them raises the ratio of their shear strength to compressive strength by about 50% in dynamic loading though by only about 5% in static loading, and that the keys exhibit much higher shear strength when subjected to dynamic loads than when stressed by static loads. The test also indicated that the strength and quality of the gravel are probably major factors governing the strength of the keys.
Date: January 1959
Creator: Nawy, Edward G. & Shah, Jayantilal M.
System: The UNT Digital Library
Unit Operations Section Monthly Progress Report September 1960 (open access)

Unit Operations Section Monthly Progress Report September 1960

Measurements of the interfacial tension between water and tributyl phosphate solutions were made for application to the analysis of Marengoni effect in solvent extraction. A 24 hr flame calcination run to product Th02 particles yielded 40% as product and 54% collected from the furnace walls and from a coarse particle trap. The elution rates of uranyl ion from Dowex 21K using sodium nitrate could be approximated by assuming apparent diffusion coefficients of 1.67 x 10^-7 and 1.18 x 10 ^-7 cm^2/sec, respectively for 960µ and 820µ resn while the corresponding apparent coefficients using sodium chloride were 1. 78 x 10^-7 and 1.27 x 1-^-7 cm^2/sec. The reacting surface of ThO2 Universal Match Co. pellets was determined as a function of fraction dissolved. The lead scews and companion nuts from both the multipurpose saw and dejacketing machine were coated with a baked on lubricant. In Zirflex decladding studies using 4.5 M NH4F - 0.5 M NH4NO3, the average dissolution rate of Zircaloy-2 was decreased only 10% when the overhead condensate was withdrawn and 1.0 M NH4OH was added to maintain the volume.
Date: January 27, 1961
Creator: Whatley, M. E.; Haas, P. A.; Horton, R. W.; Ryon, A. D.; Suddath, J. C. & Watson, C. D.
System: The UNT Digital Library
Plutonium Release Incident at Oak Ridge National Laboratory (open access)

Plutonium Release Incident at Oak Ridge National Laboratory

A nonnuclear explosion involving an evaporator occurred in a shielded cell in the Radiochemical Processing Pilot plant at Oak Ridge National Laboratory. Plutonium released from the processing cell contaminated areas in the pilot plant building and nearby streets and building surfaces. The explosion is considered the result of rapid reaction of nitrated organic compounds formed by the inadvertent nitration of about 14 liters of a proprietary decontaminating reagent.
Date: January 10, 1961
Creator: King, L. J. & Bresee. J. C.
System: The UNT Digital Library
Geologic map of the Crater Springs Known Geothermal Resources Area and vicinity, Juab and Millard Counties, Utah (open access)

Geologic map of the Crater Springs Known Geothermal Resources Area and vicinity, Juab and Millard Counties, Utah

None
Date: January 1, 1981
Creator: Galyardt, G. L. & Rush, F. E.
System: The UNT Digital Library
Transit Times of Compression Sound Waves Through Aluminum Plate (open access)

Transit Times of Compression Sound Waves Through Aluminum Plate

Experiments are described which show that the velocity of compressional waves along a thin plate varies as a function of the frequency of the waves. In terms of transit times in aluminum the value is between 4.02 and 4.94 microseconds per inch.
Date: January 23, 1953
Creator: Montgomery, Grant & Claassen, R. S.
System: The UNT Digital Library
Lebanon: Background and U.S. Relations (open access)

Lebanon: Background and U.S. Relations

This report provides an overview of Lebanese politics, recent events in Lebanon, and current issues in U.S.-Lebanon relations.
Date: January 19, 2011
Creator: Addis, Casey L.
System: The UNT Digital Library
Regional Water Plan: The City of Missouri City, Texas, 2011, Water and Wastewater Planning Study (open access)

Regional Water Plan: The City of Missouri City, Texas, 2011, Water and Wastewater Planning Study

Water plan for Missouri City, Texas describing current conditions and recommendations for using water and wastewater in the city.
Date: January 2012
Creator: Enprotec/Hibbs & Todd, Inc.
System: The Portal to Texas History
The X-ray Spectroscopy of Solids (open access)

The X-ray Spectroscopy of Solids

This technical report is based on a a paper presented in October 1955 before the Symposium of the American Society for Metals held at Philadelphia. This is by no means an exhaustive review; selection of the material discussed was made according to the author's interests. Some of the work reported here was assisted by the Office of naval Research and the Atomic Energy Commission through contracts with the Ohio State University Research Foundation.
Date: January 1956
Creator: Shaw, Charles Henry, 1908-
System: The UNT Digital Library
[Herman Lurie's Weekly Report, January 14, 1954] (open access)

[Herman Lurie's Weekly Report, January 14, 1954]

Herman Lurie's weekly report for the sugar market.
Date: January 14, 1954
Creator: Lurie, Herman
System: The Portal to Texas History
[Herman Lurie's Weekly Report, January 28, 1955] (open access)

[Herman Lurie's Weekly Report, January 28, 1955]

Herman Lurie's weekly report for the sugar market.
Date: January 28, 1955
Creator: Lurie, Herman
System: The Portal to Texas History
[Herman Lurie's Weekly Report, January 14, 1954] (open access)

[Herman Lurie's Weekly Report, January 14, 1954]

Herman Lurie's weekly report for the sugar market.
Date: January 14, 1954
Creator: Lurie, Herman
System: The Portal to Texas History
[Herman Lurie's Weekly Report, January 16, 1953] (open access)

[Herman Lurie's Weekly Report, January 16, 1953]

Weekly report discussing the state of the raw sugar market, including details for prices and market fluctuations related to weights in tons, regions, distribution, years, and figures.
Date: January 16, 1953
Creator: Lurie, Herman
System: The Portal to Texas History
[Herman Lurie's Weekly Report, January 21, 1955] (open access)

[Herman Lurie's Weekly Report, January 21, 1955]

Herman Lurie's weekly report for the sugar market.
Date: January 21, 1954
Creator: Lurie, Herman
System: The Portal to Texas History
[Herman Lurie's Weekly Report, January 23, 1953] (open access)

[Herman Lurie's Weekly Report, January 23, 1953]

Weekly report discussing the state of the raw sugar market, including details for prices and market fluctuations related to weights in tons, regions, distribution, years, and figures.
Date: January 23, 1953
Creator: Lurie, Herman
System: The Portal to Texas History
Design Report: Superheat Strain - Cycle Capsule (open access)

Design Report: Superheat Strain - Cycle Capsule

In order to investigate the low frequency strain cycle fatigue for tubular sheath geometries an apparatus was designed and fabricated for laboratory and reactor experiments. The design of this apparatus is described herein.
Date: January 1963
Creator: Marburger, L.L.; Haglund, E. A.; Hafer, D. E.; Liffengren, D. J. & Armour, S. F.
System: The UNT Digital Library
[Herman Lurie's Weekly Letter, January 7, 1955] (open access)

[Herman Lurie's Weekly Letter, January 7, 1955]

Herman Lurie's weekly report for the sugar market.
Date: January 7, 1955
Creator: Lurie, Herman
System: The Portal to Texas History
Specification for Cleaning Metal Components and Systems for Liquid-Metal Cooled Power Reactors (open access)

Specification for Cleaning Metal Components and Systems for Liquid-Metal Cooled Power Reactors

"The degree of cleanliness is defined, and the methods and materials to be used are outlined for carbon and low alloy steels, 300 and 400 series ferritic and austenitic stainless steels, special Ni-Cr base heat-resistant hard-facing and high-temperature brazing alloys, and some non-ferrous materials."
Date: January 13, 1958
Creator: Kovac, L.
System: The UNT Digital Library