Partner
UNT Libraries Government Documents Department
216
UNT Libraries
43
National Museum of the Pacific War/Admiral Nimitz Foundation
30
Oklahoma Historical Society
26
UNT Libraries Special Collections
19
UNT Music Library
18
Sterling Municipal Library
9
Brownwood Public Library
8
Ennis Public Library
7
San Antonio Public Library
7
55 More
Collection
Texas Digital Newspaper Program
153
Office of Scientific & Technical Information Technical Reports
129
Tocker Foundation Grant
57
Congressional Research Service Reports
47
The Greensheet
32
Government Accountability Office Reports
31
National Museum of the Pacific War Oral History Collection
30
National Museum of the Pacific War Digital Archive
30
Oklahoma Digital Newspaper Program
30
College of Music Recordings
18
91 More
Degree Department
Degree Discipline
Degree Level
Country
States
Year
Month
Day
[Yaupon holly]
Photograph of a yaupon holly tree on the University of North Texas campus. Clusters of red berries can be seen on a branch of the tree in the center of the photograph.
Date:
February 25, 2012
Creator:
Chaney, Ken
Object Type:
Photograph
System:
The UNT Digital Library
The Altus Times (Altus, Okla.), Vol. 112, No. 249, Ed. 1 Sunday, March 25, 2012
Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date:
March 25, 2012
Creator:
Bush, Michael
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
The Baytown Sun (Baytown, Tex.), Vol. 92, No. 60, Ed. 1 Sunday, March 25, 2012
Daily newspaper from Baytown, Texas that includes local, state, and national news along with advertising.
Date:
March 25, 2012
Creator:
Yanelli, Adam
Object Type:
Newspaper
System:
The Portal to Texas History
Cerium Doped LSO/LYSO Crystal Development for future High Energy Physics Experiments
Because of their high stopping power and fast and bright scintillation, cerium doped LSO and LYSO crystals have attracted a broad interest in the physics community pursuing precision electromagnetic calorimeter for future high energy physics experiments. Their excellent radiation hardness against gamma-rays, neutrons and charged hadrons also makes them a preferred material for calorimeters to be operated in a severe radiation environment, such as the HL-LHC. An effort was made at SIPAT to grow 25 X{sub 0} (28 cm) long LYSO crystals for high energy physics applications. In this paper, the optical and scintillation properties and its radiation hardness against gamma-ray irradiations up to 1 Mrad are presented for the first 2.5 X 2.5 X 28 cm LYSO sample. An absorption band was found at the seed end of this sample and three other 20 cm long samples, which was traced back to a bad seed crystal used in the corresponding crystal growth process. Significant progresses in optical and scintillation properties were achieved for large size LYSO crystals after eliminating this absorption band.
Date:
March 25, 2012
Creator:
Zhu, Ren-Yuan
Object Type:
Report
System:
The UNT Digital Library
The Ennis Daily News (Ennis, Tex.), Ed. 1 Sunday, March 25, 2012
Daily newspaper from Ennis, Texas that includes local, state and national news along with advertising.
Date:
March 25, 2012
Creator:
Todaro, Nick
Object Type:
Newspaper
System:
The Portal to Texas History
Non-Degree Recital: 2012-03-25 - Jared Harvey, guitar
Access:
Use of this item is restricted to the UNT Community
A guitar recital performed at the UNT College of Music Recital Hall.
Date:
March 25, 2012
Creator:
Harvey, Jared
Object Type:
Sound
System:
The UNT Digital Library
Oral History Interview with Ronnie Roberts, March 25 2012
Interview with Ronnie Roberts, a cedar chopper.
Date:
March 25, 2012
Creator:
Roberts, Kenneth D. & Roberts, Ronnie
Object Type:
Sound
System:
The Portal to Texas History
The Panola Watchman (Carthage, Tex.), Vol. 140, No. 25, Ed. 1 Sunday, March 25, 2012
Semiweekly newspaper from Carthage, Texas that includes local, state, and national news along with advertising.
Date:
March 25, 2012
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
Polk County Enterprise (Livingston, Tex.), Vol. 130, No. 24, Ed. 1 Sunday, March 25, 2012
Semi-weekly newspaper from Livingston, Texas that includes local, state and national news along with advertising.
Date:
March 25, 2012
Creator:
Reddell, Valerie
Object Type:
Newspaper
System:
The Portal to Texas History
Sapulpa Daily Herald (Sapulpa, Okla.), Vol. 97, No. 136, Ed. 1 Sunday, March 25, 2012
Daily newspaper from Sapulpa, Oklahoma that includes local, state, and national news along with advertising.
Date:
March 25, 2012
Creator:
Gibbs, Angenene
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
Student Recital: 2012-03-25 - Chad Willis Jazz Orchestra
Access:
Use of this item is restricted to the UNT Community
A student recital performed at the UNT College of Music Voertman Hall.
Date:
March 25, 2012
Creator:
Chad Willis Jazz Orchestra
Object Type:
Sound
System:
The UNT Digital Library
Sweetwater Reporter (Sweetwater, Tex.), Vol. 114, No. 058, Ed. 1 Sunday, March 25, 2012
Daily newspaper from Sweetwater, Texas that includes local, state, and national news along with advertising.
Date:
March 25, 2012
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
Transcript of Oral History Interview with Ronnie Roberts, March 25 2012
Transcript of an interview with Ronnie Roberts, a cedar chopper.
Date:
March 25, 2012
Creator:
unknown
Object Type:
Text
System:
The Portal to Texas History
Advanced Nuclear Fuel Cycle Effects on the Treatment of Uncertainty in the Long-Term Assessment of Geologic Disposal Systems - Ebs Input
The Used Fuel Disposition (UFD) Campaign within the Department of Energy's Office of Nuclear Energy (DOE-NE) Fuel Cycle Technology (FCT) program has been tasked with investigating the disposal of the nation's spent nuclear fuel (SNF) and high-level nuclear waste (HLW) for a range of potential waste forms and geologic environments. The planning, construction, and operation of a nuclear disposal facility is a long-term process that involves engineered barriers that are tailored to both the geologic environment and the waste forms being emplaced. The UFD Campaign is considering a range of fuel cycles that in turn produce a range of waste forms. The UFD Campaign is also considering a range of geologic media. These ranges could be thought of as adding uncertainty to what the disposal facility design will ultimately be; however, it may be preferable to thinking about the ranges as adding flexibility to design of a disposal facility. For example, as the overall DOE-NE program and industrial actions result in the fuel cycles that will produce waste to be disposed, and the characteristics of those wastes become clear, the disposal program retains flexibility in both the choice of geologic environment and the specific repository design. Of course, other factors …
Date:
April 25, 2012
Creator:
Sutton, M.; Blink, J. A.; Greenberg, H. R. & Sharma, M.
Object Type:
Report
System:
The UNT Digital Library
Agency Operations: Agencies Must Continue to Comply with Fiscal Laws Despite the Possibility of Sequestration
Testimony issued by the Government Accountability Office with an abstract that begins "The Budget Control Act of 2011, amending the Balanced Budget and Emergency Deficit Control Act of 1985, establishes limits on discretionary spending for fiscal years 2012 through 2021. In addition, the Act specifies additional limits on discretionary spending and automatic reductions in direct spending because legislation was not enacted that would reduce projected deficits by at least $1.2 trillion by the end of fiscal year 2021. Among other things, the Budget Control Act requires the Office of Management and Budget (OMB) to calculate, and the President to order, a sequestration of discretionary and direct spending on January 2, 2013, to achieve reductions for that fiscal year."
Date:
April 25, 2012
Creator:
United States. Government Accountability Office.
Object Type:
Text
System:
The UNT Digital Library
The Altus Times (Altus, Okla.), Vol. 112, No. 271, Ed. 1 Wednesday, April 25, 2012
Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date:
April 25, 2012
Creator:
Bush, Michael
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
Argonne National Laboratory Annual Report of Laboratory Directed Research and Development program activities FY 2010.
As a national laboratory Argonne concentrates on scientific and technological challenges that can only be addressed through a sustained, interdisciplinary focus at a national scale. Argonne's eight major initiatives, as enumerated in its strategic plan, are Hard X-ray Sciences, Leadership Computing, Materials and Molecular Design and Discovery, Energy Storage, Alternative Energy and Efficiency, Nuclear Energy, Biological and Environmental Systems, and National Security. The purposes of Argonne's Laboratory Directed Research and Development (LDRD) Program are to encourage the development of novel technical concepts, enhance the Laboratory's research and development (R and D) capabilities, and pursue its strategic goals. projects are selected from proposals for creative and innovative R and D studies that require advance exploration before they are considered to be sufficiently developed to obtain support through normal programmatic channels. Among the aims of the projects supported by the LDRD Program are the following: establishment of engineering proof of principle, assessment of design feasibility for prospective facilities, development of instrumentation or computational methods or systems, and discoveries in fundamental science and exploratory development.
Date:
April 25, 2012
Creator:
Director), (Office of The
Object Type:
Report
System:
The UNT Digital Library
Argonne National Laboratory Annual Report of Laboratory Directed Research and Development program activities FY 2011.
As a national laboratory Argonne concentrates on scientific and technological challenges that can only be addressed through a sustained, interdisciplinary focus at a national scale. Argonne's eight major initiatives, as enumerated in its strategic plan, are Hard X-ray Sciences, Leadership Computing, Materials and Molecular Design and Discovery, Energy Storage, Alternative Energy and Efficiency, Nuclear Energy, Biological and Environmental Systems, and National Security. The purposes of Argonne's Laboratory Directed Research and Development (LDRD) Program are to encourage the development of novel technical concepts, enhance the Laboratory's research and development (R and D) capabilities, and pursue its strategic goals. projects are selected from proposals for creative and innovative R and D studies that require advance exploration before they are considered to be sufficiently developed to obtain support through normal programmatic channels. Among the aims of the projects supported by the LDRD Program are the following: establishment of engineering proof of principle, assessment of design feasibility for prospective facilities, development of instrumentation or computational methods or systems, and discoveries in fundamental science and exploratory development.
Date:
April 25, 2012
Creator:
Director), (Office of The
Object Type:
Report
System:
The UNT Digital Library
Aviation Safety: FAA Is Taking Steps to Improve Data, but Challenges for Managing Safety Risks Remain
Testimony issued by the Government Accountability Office with an abstract that begins "The Federal Aviation Administration (FAA) uses data reactively and proactively to prevent accidents and manage safety risks. For instance, since 1998, FAA has partnered with the airline industry to identify precursors and contributing factors, and ensure that efforts to improve safety focus on the most prevalent categories of accidents and formulate an intervention strategy designed to reduce recurrences. Although FAA plans to continue using data reactively to understand the causes of accidents and incidents, as part of its adoption of Safety Management Systems (SMS), it is shifting to a proactive approach in which it analyzes data to identify and mitigate risks before they result in accidents."
Date:
April 25, 2012
Creator:
United States. Government Accountability Office.
Object Type:
Text
System:
The UNT Digital Library
The Baytown Sun (Baytown, Tex.), Vol. 92, No. 82, Ed. 1 Wednesday, April 25, 2012
Daily newspaper from Baytown, Texas that includes local, state, and national news along with advertising.
Date:
April 25, 2012
Creator:
Yanelli, Adam
Object Type:
Newspaper
System:
The Portal to Texas History
Brownwood Bulletin (Brownwood, Tex.), Vol. 112, No. 165, Ed. 1 Wednesday, April 25, 2012
Weekly newspaper from Brownwood, Texas that includes local, state and national news along with advertising.
Date:
April 25, 2012
Creator:
Deason, Gene
Object Type:
Newspaper
System:
The Portal to Texas History
Characterization of Disruption Halo Currents in the National Spherical Torus Experiment
This paper describes the general characteristics of disruptions halo currents in the National Spherical Torus Experiment [M. Ono, et al. Nuclear Fusion 40, 557 (2000)]. The commonly observed types of vertical motion and resulting halo current patterns are described, and it is shown that plasma discharges developing between components can facilitate halo current flow. The halo current fractions and toroidal peaking factors at various locations in the device are presented. The maximum product of these two metrics for localized halo current measurements is always significantly less than the worst-case expectations from conventional aspect ratio tokamaks (which are typically written in terms of the total halo current). The halo current fraction and impulse is often largest in cases with the fastest plasma current quenches and highest quench rates. The effective duration of the halo current pulse is comparable to or shorter than the plasma current quench time. The largest halo currents have tended to occur in lower β and lower elongation plasmas. The sign of the poloidal halo current is reversed when the toroidal field direction is reversed.
Date:
April 25, 2012
Creator:
Gerhardt, S. P.; Menard, J.; Sabbagh, S. & Scotti, F.
Object Type:
Report
System:
The UNT Digital Library
Cherokeean Herald (Rusk, Tex.), Vol. 163, No. 9, Ed. 1 Wednesday, April 25, 2012
Weekly newspaper from Rusk, Texas that includes local, state and national news along with extensive advertising.
Date:
April 25, 2012
Creator:
Gonzalez, Terrie
Object Type:
Newspaper
System:
The Portal to Texas History
China and Proliferation of Weapons of Mass Destruction and Missiles: Policy Issues
Congress has long been concerned about whether U.S. policy advances the national interest in reducing the role of the People's Republic of China (PRC) in the proliferation of weapons of mass destruction (WMD) and missiles that could deliver them. Recipients of China's technology reportedly include Pakistan and countries said by the State Department to have supported terrorism, such as Iran. This CRS Report, updated as warranted, discusses the security problem of China's role in weapons proliferation and issues related to the U.S. policy response since the mid-1990s.
Date:
April 25, 2012
Creator:
Kan, Shirley A.
Object Type:
Report
System:
The UNT Digital Library