Resource Type

An Archaeological Survey of Proposed Water Pipeline Route Improvements and Deep Well Location for the Cross Country Water Supply Corporation (open access)

An Archaeological Survey of Proposed Water Pipeline Route Improvements and Deep Well Location for the Cross Country Water Supply Corporation

Archaeological survey results of proposed water pipeline improvements for the Cross County Water Supply Corporation in McLennen and Bosque County, Texas.
Date: August 6, 2007
Creator: AR Consultants
System: The Portal to Texas History
Reorganization and Proposed Reorganization Relating to Energy and Natural Resources (open access)

Reorganization and Proposed Reorganization Relating to Energy and Natural Resources

This report discusses the reorganization of the Executive Branch and proposals regarding the reorganization of the energy and natural resources sections.
Date: August 29, 1973
Creator: Abbasi, Susan R. & Donnelly, Warren
System: The UNT Digital Library
Electric Utility Policy: Comparison of House-Passed H.R. 6 and S.Amdt. 1412, 108th Congress (open access)

Electric Utility Policy: Comparison of House-Passed H.R. 6 and S.Amdt. 1412, 108th Congress

None
Date: August 26, 2003
Creator: Abel, Amy
System: The UNT Digital Library
Electric Utility Regulatory Reform: Issues for the 109th Congress (open access)

Electric Utility Regulatory Reform: Issues for the 109th Congress

None
Date: August 18, 2005
Creator: Abel, Amy
System: The UNT Digital Library
Nanotechnology-Based System for Damage-Resistant Concrete Pavements (open access)

Nanotechnology-Based System for Damage-Resistant Concrete Pavements

This report's focus was to explore the use of nanotechnology-based nanofilaments, such as carbon nanotubes (CNTs) and nanofibers (CNFs), as reinforcement for improving the mechanical properties of Portland cement paste and creating multifunctional and sensing concrete. (p. 1).
Date: August 2012
Creator: Abu Al-Rub, Rashid K.
System: The Portal to Texas History
The Sideband Technique In A Variable Frequency NMR Spectrometer (open access)

The Sideband Technique In A Variable Frequency NMR Spectrometer

The purpose of this Note is to point out the advantages of the sideband technique over the derivative method in wideline NMR spectroscopy. In the sideband technique the absorption spectrum is recorded directly and the modulation amplitude is no longer a determining factor in the resolution.
Date: August 1961
Creator: Acrivos, J. V., 1928-
System: The UNT Digital Library
Habitat Development Field Investigations, Windmill Point Marsh Development Site, James River, Virginia: Appendix F, Volume 2 (open access)

Habitat Development Field Investigations, Windmill Point Marsh Development Site, James River, Virginia: Appendix F, Volume 2

From preface: "This report contains the results of investigations of the chemical and sedimentological characteristics of the James River Artificial Habitat Development Site and a reference marsh near Windmill Point, Virginia. Studies were conducted in the channel before dredging and during site construction as well as at specific time intervals after marsh development."
Date: August 1978
Creator: Adams, Donald D.; Darby, Dennis A. & Young, Randolph J.
System: The UNT Digital Library
Habitat Development Field Investigations, Windmill Point Marsh Development Site, James River, Virginia: Appendix A (open access)

Habitat Development Field Investigations, Windmill Point Marsh Development Site, James River, Virginia: Appendix A

Appendix containing supplementary tabulated data to accompany a report on habitat development field investigations of the Windmill Point Marsh Development Site, James River, Virginia.
Date: August 1978
Creator: Adams, Donald D.; Darby, Dennis A. & Young, Randolph J.
System: The UNT Digital Library
Habitat Development Field Investigations, Windmill Point Marsh Development Site, James River, Virginia: Appendix B (open access)

Habitat Development Field Investigations, Windmill Point Marsh Development Site, James River, Virginia: Appendix B

Appendix containing supplementary analytical data to accompany a report on habitat development field investigations of the Windmill Point Marsh Development Site, James River, Virginia.
Date: August 1978
Creator: Adams, Donald D.; Darby, Dennis A. & Young, Randolph J.
System: The UNT Digital Library
Habitat Development Field Investigations, Windmill Point Marsh Development Site, James River, Virginia: Appendix C (open access)

Habitat Development Field Investigations, Windmill Point Marsh Development Site, James River, Virginia: Appendix C

Appendix containing supplementary statistical data to accompany a report on habitat field investigations of the Windmill Point Marsh Development Site, James River, Virginia.
Date: August 1978
Creator: Adams, Donald D.; Darby, Dennis A. & Young, Randolph J.
System: The UNT Digital Library
Project Cowboy : Final Report : Seismic Decoupling for Explosions in Spherical Cavities (open access)

Project Cowboy : Final Report : Seismic Decoupling for Explosions in Spherical Cavities

A series paired explosions in a salt mine near Winnfield, Louisiana, has been conducted to test a theory by A.L. Latter concerning seismic decoupling by underground cavities. The theory predicted a decoupling of 132 Free-field and surface measurements from an explosion in either a 6-ft- or a 15-ft-radius spherical cavity were compared with similar measurements from a completely tamped explosion of equal size. Shot sizes were from 20 pounds up to a ton. Surface measurements were made out to 100 km and covered the frequency range from 0.05 to 100 cps. The experiments confirmed that decoupling does occur. For explosions that produce an average cavity pressure up to one-fifth and possible more of the lithostatic overburden pressure, seismic waves were decoupled by the 100, i.e., two order of magnitude. Even for explosions producing an average cavity pressure of six times the lithostatic overburden pressure, the seismic waves were decoupled by 20 -- more than a full order of magnitude. Minimum decoupling factors as a function of frequency are presented.
Date: August 1960
Creator: Adams, William M. & Allen, DeWitt C.
System: The UNT Digital Library
Designation of Principal Water-Supply Aquifers in Minnesota (open access)

Designation of Principal Water-Supply Aquifers in Minnesota

From introduction: The purpose of this report is to describe the general quality and quantity of water in the principal water-supply aquifers in Minnesota.
Date: August 1981
Creator: Adolphson, D. G.; Ruhl, J. F. & Wolf, R. J.
System: The UNT Digital Library
Airborne Gamma-Ray Spectrometer and Magnetometer Survey, Durango Quadrangle (Colorado): Final Report, Volume 1 (open access)

Airborne Gamma-Ray Spectrometer and Magnetometer Survey, Durango Quadrangle (Colorado): Final Report, Volume 1

Final report documenting a survey of the Durango quadrangle in Colorado as part of the Platoro Caldera detail survey. This volume outlines survey and analysis methods, and summarizes results.
Date: August 1979
Creator: Aero Service (Firm)
System: The UNT Digital Library
Airborne Gamma-Ray Spectrometer and Magnetometer Survey, Durango Quadrangle (Colorado): Final Report, Volume 1 (open access)

Airborne Gamma-Ray Spectrometer and Magnetometer Survey, Durango Quadrangle (Colorado): Final Report, Volume 1

This report documents a complete summary on the high sensitity airborne gamma-ray spectrometer and magnetometer survey over the Durango quadrangle.
Date: August 1979
Creator: Aero Service (Firm)
System: The UNT Digital Library
Army Gas-Cooled Reactor Systems Program Semiannual Progress Report: January 1 - June 30, 1961 (open access)

Army Gas-Cooled Reactor Systems Program Semiannual Progress Report: January 1 - June 30, 1961

Report regarding the ongoing research and development related to the Army Gas-Cooled Reactor Systems Program. Includes status and progress of the program's projects, experiments, and data evaluations.
Date: August 10, 1961
Creator: Aerojet-General Corporation
System: The UNT Digital Library
Stress Ellipsoid Determination in a Rock-Burst-Prone Area at a 4,000-Foot Depth, Galena Mine, Wallace, Idaho (open access)

Stress Ellipsoid Determination in a Rock-Burst-Prone Area at a 4,000-Foot Depth, Galena Mine, Wallace, Idaho

Report issued by the Bureau of Mines over a study on "stress determinations in an area known to be under high stress concentration induced by prior mining operations" (p. 2). The geology, procedures, and instrumentation are discussed. This report includes tables, illustrations, and photographs.
Date: August 1967
Creator: Ageton, Robert W.
System: The UNT Digital Library
The Global Economic Downturn and Protectionism (open access)

The Global Economic Downturn and Protectionism

This report develops three scenarios to approximate different dimensions of the relationship between the global economic downturn and protectionism. The scenarios are not predictions, but descriptions of how and why pressures for protection could be manifested and transmitted under different circumstances and assumptions.
Date: August 26, 2009
Creator: Ahearn, Raymond J.
System: The UNT Digital Library
Export-Import Bank Reauthorization Debate (open access)

Export-Import Bank Reauthorization Debate

This report discusses the ongoing debate regarding the Export-Import Bank of the United States, a federal government corporation which is the the official export credit agency (ECA) of the U.S. Government. The bank's statutory charter expires on September 30, 2014, meaning that its authority to obligations generally would cease and a wind-down of operations would be required. The report gives four possible scenarios for approaches Congress could take in regards to approaching the bank's future authorization status.
Date: August 18, 2014
Creator: Akhtar, Shayerah Ilias
System: The UNT Digital Library
Proposed U.S.-EU Trade Negotiations: Hitting Pause on a Trade War? (open access)

Proposed U.S.-EU Trade Negotiations: Hitting Pause on a Trade War?

This report discusses the announcement by the United States and European Union (EU) that they are at a "new phase" in their relationship for "freer, fairer, and more reciprocal trade." The announcement came on July 25, 2018 at a challenging time for transatlantic trade relations.
Date: August 9, 2018
Creator: Akhtar, Shayerah Ilias
System: The UNT Digital Library
U.S.-EU Trade and Economic Issues (open access)

U.S.-EU Trade and Economic Issues

This report discusses U.S.-EU trade and economic relations, which currently face heightened tension, particularly due to the Trump Administration's trade policy, which is focusing on unilateral tariff measures under U.S. trade law and taking a critical view of the U.S. role in international economic cooperation. Given U.S.-EU historical joint leadership on global trade and economic issues, these developments could have implications for the rules-based international trading system, a foundation of the global economic order that has contributed to global economic growth and stability in the post-World War II era.
Date: August 1, 2018
Creator: Akhtar, Shayerah Ilias
System: The UNT Digital Library
Export-Import Bank Reauthorization: Frequently Asked Questions (open access)

Export-Import Bank Reauthorization: Frequently Asked Questions

This report addresses frequently asked questions about Ex-Im Bank, grouped in the following categories: congressional interest and the Ex-Im Bank reauthorization debate; market context; international context; organizational structure and management; programs; statutory requirements and policies; risk management; budget and appropriations; implications of a sunset in authority; and historical and current approaches to reauthorization.
Date: August 1, 2014
Creator: Akhtar, Shayerah Ilias; Carpenter, David H.; Levit, Mindy R. & Taylor, Julia
System: The UNT Digital Library
Export-Import Bank Reauthorization: Frequently Asked Questions (open access)

Export-Import Bank Reauthorization: Frequently Asked Questions

This report addresses frequently asked questions about Ex-Im Bank, grouped in the following categories: congressional interest and the Ex-Im Bank reauthorization debate; market context; international context; organizational structure and management; programs; statutory requirements and policies; risk management; budget and appropriations; implications of a sunset in authority; and historical and current approaches to reauthorization.
Date: August 1, 2014
Creator: Akhtar, Shayerah Ilias; Levit, Mindy R. & Taylor, Julia
System: The UNT Digital Library
Implementing a Testing Protocol for Approving Alternative Supplementary Cementitious Materials (SCMs): Natural Minerals and Reclaimed and Remediated Fly Ashes (open access)

Implementing a Testing Protocol for Approving Alternative Supplementary Cementitious Materials (SCMs): Natural Minerals and Reclaimed and Remediated Fly Ashes

Report on implementing a testing protocol for approving alternative supplementary cementitious materials.
Date: August 2017
Creator: Al-Shmaisani, Saif; Kalina, Ryan; Rung, Michael; Ferron, Raissa & Juenger, Maria
System: The Portal to Texas History
Health Service Delivery Systems for the San Antonio Model Neighborhood Area (open access)

Health Service Delivery Systems for the San Antonio Model Neighborhood Area

This report proposes a plan which will adequately provide for the delivery of comprehensive health services to the urban poor living within the Model Neighborhood Area.
Date: August 1970
Creator: Alamo Area Council of Governments
System: The Portal to Texas History