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How Standards Control Module Design for Better or Worse

Description: One would hope that PV modules are designed for survival in the outdoors. However, it appears that some module types are really designed to pass the qualification (IEC 61216/61646) and safety (IEC 61730 and UL 1703) tests. While this has resulted in an overall increase in module reliability and a reduction in infant mortality, it may not result in the most cost-effective solution for long-term reliability and minimum power degradation. This paper will provide several examples of module types an… more
Date: February 1, 2011
Creator: Wohlgemuth, J.
Partner: UNT Libraries Government Documents Department

Module Safety Issues

Description: Description of how to make PV modules so that they are less likely to turn into safety hazards. Making modules inherently safer with minimum additional cost is the preferred approach for PV. Safety starts with module design to ensure redundancy within the electrical circuitry to minimize open circuits and proper mounting instructions to prevent installation related ground faults. Module manufacturers must control the raw materials and processes to ensure that that every module is built like tho… more
Date: February 1, 2012
Creator: Wohlgemuth, J.
Partner: UNT Libraries Government Documents Department

User-Centered Design

Description: This NSF-funded workshop initiated a research trajectory that brings the fields of language archives and user-centered design (UCD) into dialogue, with the goal of improving users’ experiences with language archives and making them more accessible and useful to diverse user groups. The workshop documented perspectives of key stakeholder groups and generated initial conceptual frameworks to guide further research. This slide deck accompanied the presentation by Christina Wasson on user-centered … more
Date: February 20, 2016
Creator: Wasson, Christina
Partner: UNT College of Arts and Sciences

Language Archiving: Where We've Been and Where We're Going

Description: This NSF-funded workshop initiated a research trajectory that brings the fields of language archives and user-centered design (UCD) into dialogue, with the goal of improving users’ experiences with language archives and making them more accessible and useful to diverse user groups. The workshop documented perspectives of key stakeholder groups and generated initial conceptual frameworks to guide further research. This slide deck accompanied the presentation by Gary Holton on language archiving. more
Date: February 20, 2016
Creator: Holton, Gary
Partner: UNT College of Arts and Sciences

Stakeholder Groups

Description: This NSF-funded workshop initiated a research trajectory that brings the fields of language archives and user-centered design (UCD) into dialogue, with the goal of improving users’ experiences with language archives and making them more accessible and useful to diverse user groups. The workshop documented perspectives of key stakeholder groups and generated initial conceptual frameworks to guide further research. This slide deck accompanied all presentations by workshop participants on the per… more
Date: February 20, 2016
Creator: Roy, Loriene; Baldwin, Daryl; Alexander, Edward; Leonard, Wesley Y.; Shepard, Michael; Berez-Kroeker, Andrea et al.
Partner: UNT College of Arts and Sciences

Summary of: Simulating the Value of Concentrating Solar Power with Thermal Energy Storage in a Production Cost Model

Description: Concentrating solar power (CSP) deployed with thermal energy storage (TES) provides a dispatchable source of renewable energy. The value of CSP with TES, as with other potential generation resources, needs to be established using traditional utility planning tools. Production cost models, which simulate the operation of grid, are often used to estimate the operational value of different generation mixes. CSP with TES has historically had limited analysis in commercial production simulations. Th… more
Date: February 1, 2013
Creator: Denholm, P. & Hummon, M.
Partner: UNT Libraries Government Documents Department

DOE Updated U.S. Geothermal: Supply Curve

Description: This presentation summarizes the approach used to update the U.S. geothermal supply curve.
Date: February 1, 2010
Creator: Augustine, C.; Young, K. R. & Anderson, A.
Partner: UNT Libraries Government Documents Department

National Hydrogen Learning Demonstration Status

Description: This presentation discusses U.S. DOE Learning Demonstration Project goals, fuel cell vehicle and H2 station deployment status, and technical highlights of vehicle and infrastructure analysis results and progress.
Date: February 1, 2012
Creator: Wipke, K.; Sprik, S.; Kurtz, J.; Ramsden, T.; Ainscough, C. & Saur, G.
Partner: UNT Libraries Government Documents Department

Current TES Capabilities in TRNSYS

Description: This presentation includes: a brief overview of TRNSYS, a review of current SolarPaces models, potential of other models appropriate for CSP TES, and a review of a project proposal.
Date: February 1, 2003
Creator: Price, H. & Blair, N.
Partner: UNT Libraries Government Documents Department

EUV inspection of reticle defect repair sites

Description: No Description Available.
Date: February 25, 2007
Creator: Goldberg, Kenneth; Barty, Anton; Seidel, Phillip; Kearney, Patrick & Fettig, Rainer
Partner: UNT Libraries Government Documents Department

Growing Significance of Renewable Energy

Description: Presentation on renewable energy innovations and policies by Dr. Dan Arvizu of the National Renewable Energy Laboratory.
Date: February 5, 2007
Creator: Arvizu, D. E.
Partner: UNT Libraries Government Documents Department

Corrosion damage and the shear capacity of coastal bridges

Description: No Description Available.
Date: February 1, 2002
Creator: Holcomb, Gordon R.; Cramer, Stephen D.; Covino, Bernard S., Jr. & Russell, James H. | Bullard, Sophie J. | Ziomek-Moroz, Margaret
Partner: UNT Libraries Government Documents Department

Oxidation resistance of 9-12% Cr steels: effect of rare earth surface treatment

Description: Medium Cr steels have been used in fossil fired power plants for many years because of their excellent high temperature stability and mechanical properties. The environment in a fossil fired power plant is extremely aggressive in terms of corrosion, especially oxidation. This is only accelerated as the operating temperature increases to 650C and beyond. For any new steel to be qualified for power plant use, in addition to adequate strength at the operating temperature, material wastage from all… more
Date: February 1, 2005
Creator: Dogan, Omer N.; Alman, David A. & Jablonski, Paul D.
Partner: UNT Libraries Government Documents Department

Sustaining the Texas Digital Newspaper Program

Description: Presentation given at the Preservation and Archiving Special Interest Group (PASIG) conference 2019 held in Mexico City, Mexico. This presentation discusses the Texas Digital Newspaper Program (TDNP) at the UNT Libraries and the process to enhance the sustainability of the program.
Date: February 13, 2019
Creator: Phillips, Mark Edward
Partner: UNT Libraries

[Remembering Mrs. Coretta Scott King presentation]

Description: A presentation titled "Remembering Mrs. Coretta Scott King" that includes her picture and a short description, and photographs from a UNT conference and ceremony honoring King with a doctorate from the University.
Date: February 3, 2006
Creator: University of North Texas. Multicultural Center.
Partner: UNT Libraries Special Collections

Hybrid Vehicle Comparison Testing Using Ultracapacitor vs. Battery Energy Storage

Description: With support from General Motors, NREL researchers converted and tested a hybrid electric vehicle (HEV) with three energy storage configurations: a nickel metal-hydride battery and two ultracapacitor (Ucap) modules. They found that the HEV equipped with one Ucap module performed as well as or better than the HEV with a stock NiMH battery configuration. Thus, Ucaps could increase the market penetration and fuel savings of HEVs.
Date: February 1, 2010
Creator: Gonder, J.; Pesaran, A.; Lustbader, J. & Tataria, H.
Partner: UNT Libraries Government Documents Department

The Life Cycle of Electronic Theses and Dissertations

Description: This presentation discusses the life cycle of electronic theses and dissertations. The presentation includes a look at ETD programs today, definitions of lifecycle management, ETD lifecycle management challenges, and the IMLS ETD Lifecycle Management Project.
Date: February 24, 2012
Creator: Halbert, Martin
Partner: UNT Libraries

TxETDA 2012 Opening Remarks

Description: Presentation with opening remarks for the 2012 Texas Electronic Theses and Dissertations (TxETD) Annual Conference.
Date: February 2012
Creator: Moen, William E.
Partner: UNT College of Information
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