Resource Type

Dynometer test bed (fact sheet) (open access)

Dynometer test bed (fact sheet)

The National Renewable Energy Laboratory's (NREL's) Dynamometer Test Bed is one of a kind. It offers wind industry engineers a unique opportunity to conduct lifetime endurance tests on a wide range of wind turbine drivetrains and gearboxes at various speeds, using low or high torque. By testing full-scale wind turbines, engineers from NREL and industry hope to understand the impact of various wind conditions with the goal of improving hardware design.
Date: April 24, 2000
Creator: O'Dell, K.
System: The UNT Digital Library
Advanced Desiccant Cooling and Dehumidification Program (open access)

Advanced Desiccant Cooling and Dehumidification Program

The use of dessicant materials for cooling and dehumidification is an effective, economical, environmentally safe method for meeting indoor air quality standards established by the American Society of Heating, Refrigerating, and Air-Conditioning Engineers (ASHRAE). To maximize the technology's potential for reducing energy consumption and improving indoor air quality, DOE established the Advanced Desiccant Cooling and Dehumidification Program. The National Renewable Energy Laboratory partners with industry to support and educate industry users, as well as to support technology transfer and benchmark current performance.
Date: August 24, 1999
Creator: Slayzak, S.
System: The UNT Digital Library
U.S. Department of Energy state energy program: Buildings for the 21st century fact sheet (open access)

U.S. Department of Energy state energy program: Buildings for the 21st century fact sheet

The U.S. Department of Energy's State Energy Program (SEP) provides leadership to maximize the benefits of energy efficiency and renewable energy through communications/outreach activities, technology deployment, and accessing new partnerships/resources. The State Energy Program operates in all 50 states, the District of Columbia, and the U.S. territories.
Date: April 24, 2000
Creator: International, D and R
System: The UNT Digital Library
Financial Assistance--Industries of the Future (open access)

Financial Assistance--Industries of the Future

This 8-page brochure describes the Office of Industrial Technologies' financial assistance programs--National Industrial Competitiveness through Energy, Environment, and Economics (NICE3) and Inventions and Innovation (I and I). Cost-shared grants awarded by NICE3 provide up to $500,000 to industry-state partnerships for demonstrations of clean and energy-efficient technologies. I and I awards grants of up to $200,000 to inventors who are establishing technical performance or in the early stages of development or commercialization of energy-efficient technologies.
Date: January 24, 2001
Creator: unknown
System: The UNT Digital Library
Energy Efficient Upgrades for Fermilab Infrastructure: Federal Energy Management Program (FEMP) Utility Services Case Study (open access)

Energy Efficient Upgrades for Fermilab Infrastructure: Federal Energy Management Program (FEMP) Utility Services Case Study

At the Fermi National Accelerator Laboratory (Fermilab), originally built in the 1960s, old process and comfort chillers, pumps, and other related central cooling-system equipment were replaced, and pumping configuration changes were made to accelerator heat rejection systems, the employee office space and a ``process system'' for the equipment and accelerators. The new 4500-ton cooling system is expected to use 40% less energy and is free of ozone-depleting chlorofluorocarbons. Energy savings of 20 million kWh and a demand reduction of about 2.5 megawatts are expected, resulting in estimated cost savings of $900,000 per year.
Date: August 24, 2000
Creator: Shah, C.
System: The UNT Digital Library
SolMaT: The Solar Thermal Manufacturing Technology Initiative (open access)

SolMaT: The Solar Thermal Manufacturing Technology Initiative

SolMaT works with manufacturers to lower the cost of manufacturing components for concentrating solar power systems.
Date: November 24, 1998
Creator: Crawford, D.
System: The UNT Digital Library
Solar Buildings: Transpired Air Collectors (open access)

Solar Buildings: Transpired Air Collectors

Transpired air collectors preheat building ventilation air by using the building's ventilation fan to draw fresh air through the system. The intake air is heated as it passes through the perforated absorber plate and up the plenum between the absorber and the south wall of the building. Reduced heating costs will pay for the systems in 3--12 years.
Date: November 24, 1998
Creator: unknown
System: The UNT Digital Library
SunLab: Advancing Concentrating Solar Power Technology (open access)

SunLab: Advancing Concentrating Solar Power Technology

Concentrating solar power (CSP) technologies, including parabolic troughs, power towers, and dish/engines, have the potential to provide the world with tens of thousands of megawatts of clean, renewable, cost-competitive power.
Date: November 24, 1998
Creator: unknown
System: The UNT Digital Library
SunLab: Concentrating Solar Power Program Overview (open access)

SunLab: Concentrating Solar Power Program Overview

DOE's Concentrating Solar Power (CSP) program is collaborating with its partners in the private sector to develop two new solar technologies -- power towers and dish/engines -- to meet the huge commercial potential for solar power. Concentrating solar power plants produce electric power by first converting the sun's energy into heat, and then to electricity in a conventional generator.
Date: November 24, 1998
Creator: unknown
System: The UNT Digital Library
Texas Workforce Commission Strategic Plan: Fiscal Years 2015-2019 (open access)

Texas Workforce Commission Strategic Plan: Fiscal Years 2015-2019

Agency strategic plan for the Texas Workforce Commission describing the organization's planned services, activities, and other goals during fiscal years 2015 through 2019.
Date: June 24, 2014
Creator: Texas Workforce Commission
System: The Portal to Texas History
TOXNET and Beyond - Using the NLMs Environmental Health and Toxicology Portal-February (open access)

TOXNET and Beyond - Using the NLMs Environmental Health and Toxicology Portal-February

The purpose of this training is to familiarize participants with reliable online environmental health and toxicology information, from the National Library of Medicine and other reliable sources. Skills and knowledge acquired in this training class will enable participants to access, utilize, and refer others to environmental health and toxicology information.
Date: February 24, 2010
Creator: Templin-Branner, W.
System: The UNT Digital Library
An Evaluation of a Structured Overlapping Grid Implementation of FCT for High-Speed Flows (open access)

An Evaluation of a Structured Overlapping Grid Implementation of FCT for High-Speed Flows

None
Date: August 24, 2011
Creator: Banks, J. W. & Shadid, J. N.
System: The UNT Digital Library
HRTEM Study of Oxide Nanoparticles in Fe-16Cr ODS Ferritic Steel Developed for Fusion Energy (open access)

HRTEM Study of Oxide Nanoparticles in Fe-16Cr ODS Ferritic Steel Developed for Fusion Energy

None
Date: June 24, 2010
Creator: Hsiung, L. L.
System: The UNT Digital Library
Groundwater Model Validation (open access)

Groundwater Model Validation

Models have an inherent uncertainty. The difficulty in fully characterizing the subsurface environment makes uncertainty an integral component of groundwater flow and transport models, which dictates the need for continuous monitoring and improvement. Building and sustaining confidence in closure decisions and monitoring networks based on models of subsurface conditions require developing confidence in the models through an iterative process. The definition of model validation is postulated as a confidence building and long-term iterative process (Hassan, 2004a). Model validation should be viewed as a process not an end result. Following Hassan (2004b), an approach is proposed for the validation process of stochastic groundwater models. The approach is briefly summarized herein and detailed analyses of acceptance criteria for stochastic realizations and of using validation data to reduce input parameter uncertainty are presented and applied to two case studies. During the validation process for stochastic models, a question arises as to the sufficiency of the number of acceptable model realizations (in terms of conformity with validation data). Using a hierarchical approach to make this determination is proposed. This approach is based on computing five measures or metrics and following a decision tree to determine if a sufficient number of realizations attain satisfactory scores …
Date: January 24, 2006
Creator: Hassan, Ahmed E.
System: The UNT Digital Library
Constraints on the Origin of Chondrules and CAIs from Short-Lived and Long-Lived Radionuclides (open access)

Constraints on the Origin of Chondrules and CAIs from Short-Lived and Long-Lived Radionuclides

The high time resolution Pb-Pb ages and short-lived nuclide based relative ages for CAIs and chondrules are reviewed. The solar system started at 4567.2 {+-} 0.6Ma inferred from the high precision Pb-Pb ages of CAIs. Time scales of CAIs ({le}0.1Myr), chondrules (1-3Myr), and early asteroidal differentiation ({ge}3Myr) inferred from {sup 26}Al relative ages are comparable to the time scale estimated from astronomical observations of young star; proto star, classical T Tauri star and week-lined T Tauri star, respectively. Pb-Pb ages of chondrules also indicate chondrule formation occur within 1-3 Myr after CAIs. Mn-Cr isochron ages of chondrules are similar to or within 2 Myr after CAI formation. Chondrules from different classes of chondrites show the same range of {sup 26}Al ages in spite of their different oxygen isotopes, indicating that chondrule formed in the localized environment. The {sup 26}Al ages of chondrules in each chondrite class show a hint of correlation with their chemical compositions, which implies the process of elemental fractionation during chondrule formation events.
Date: October 24, 2005
Creator: Kita, N. T.; Huss, G. R.; Tachibana, S.; Amelin, Y.; Nyquist, L. E. & Hutcheon, I. D.
System: The UNT Digital Library
Texas Ethics Commission Strategic Plan: Fiscal Years 2017-2021 (open access)

Texas Ethics Commission Strategic Plan: Fiscal Years 2017-2021

Agency strategic plan for the Texas Ethics Commision describing the organization's planned services, activities, and other goals during fiscal years 2017 through 2021.
Date: June 24, 2016
Creator: Texas Ethics Commission
System: The Portal to Texas History
Texas State Library and Archives Commission Strategic Plan: Fiscal Years 2017-2021 (open access)

Texas State Library and Archives Commission Strategic Plan: Fiscal Years 2017-2021

Agency strategic plan for the Texas State Library & Archives Commission describing the organization's planned services, activities, and other goals during fiscal years 2017 through 2021.
Date: June 24, 2016
Creator: Texas State Library and Archives Commission
System: The Portal to Texas History
Texas Facilities Commission Strategic Plan: Fiscal Years 2017-2021 (open access)

Texas Facilities Commission Strategic Plan: Fiscal Years 2017-2021

Agency strategic plan for the Texas Facilities Commission describing the organization's planned services, activities, and other goals during fiscal years 2017 through 2021.
Date: June 24, 2016
Creator: Texas Facilities Commission
System: The Portal to Texas History
University of Texas Health Science Center at Tyler Operating Budget: 2018 (open access)

University of Texas Health Science Center at Tyler Operating Budget: 2018

Proposed budget for University of Texas Health Science Center at Tyler outlining projected income and expenditures, with supporting documentation.
Date: August 24, 2017
Creator: University of Texas Health Science Center at Tyler
System: The Portal to Texas History
University of Texas System Administration Operating Budget: 2018 (open access)

University of Texas System Administration Operating Budget: 2018

Proposed budget for University of Texas System Administration outlining projected income and expenditures, with supporting documentation.
Date: August 24, 2017
Creator: University of Texas System. Administration.
System: The Portal to Texas History
University of Texas at Austin Operating Budget: 2018, Volume 2 (open access)

University of Texas at Austin Operating Budget: 2018, Volume 2

Proposed budget for University of Texas at Austin outlining projected income and expenditures, with supporting documentation.
Date: August 24, 2017
Creator: University of Texas at Austin
System: The Portal to Texas History
University of Texas Medical Branch at Galveston Operating Budget: 2018 (open access)

University of Texas Medical Branch at Galveston Operating Budget: 2018

Proposed budget for University of Texas Medical Branch at Galveston outlining projected income and expenditures, with supporting documentation.
Date: August 24, 2017
Creator: University of Texas at Galveston
System: The Portal to Texas History
University of Texas at Arlington Operating Budget: 2018 (open access)

University of Texas at Arlington Operating Budget: 2018

Proposed budget for University of Texas at Arlington outlining projected income and expenditures, with supporting documentation.
Date: August 24, 2017
Creator: University of Texas at Arlington
System: The Portal to Texas History
University of Texas Health Science Center at Houston Operating Budget: 2018 (open access)

University of Texas Health Science Center at Houston Operating Budget: 2018

Proposed budget for University of Texas Health Science Center at Houston outlining projected income and expenditures, with supporting documentation.
Date: August 24, 2017
Creator: University of Texas Health Science Center at Houston
System: The Portal to Texas History