266,376 Matching Results

Results open in a new window/tab.

9-11 Commission Hearing #10, April 13, 2004, Part 4 captions transcript

9-11 Commission Hearing #10, April 13, 2004, Part 4

Recording of the tenth public hearing held by the National Commission on Terrorist Attacks upon the United States on April 13, 2004 in Washington, D.C. The two-day hearing examined the performance of law enforcement and the Intelligence Community prior to September 11 and evaluated post-9/11 reforms in these areas. In addition to witness testimony, four staff statements were delivered during the course of the proceedings. This section includes the panel on Summer 2001 with testimony by John Ashcroft, Attorney General of the United States.
Date: April 13, 2004
Creator: National Commission on Terrorist Attacks upon the United States
Object Type: Video
System: The UNT Digital Library
9-11 Commission Hearing #10, April 14, 2004, Part 1 captions transcript

9-11 Commission Hearing #10, April 14, 2004, Part 1

Recording of the tenth public hearing held by the National Commission on Terrorist Attacks upon the United States on April 14, 2004 in Washington, D.C. The two-day hearing examined the performance of law enforcement and the Intelligence Community prior to September 11 and evaluated post-9/11 reforms in these areas. In addition to witness testimony, four staff statements were delivered during the course of the proceedings. This section includes the staff statement on the performance of the intelligence community in addition to the panel on Summer 2001 with testimony from George J. Tenet.
Date: April 14, 2004
Creator: National Commission on Terrorist Attacks upon the United States
Object Type: Video
System: The UNT Digital Library
9-11 Commission Hearing #10, April 14, 2004, Part 2 captions transcript

9-11 Commission Hearing #10, April 14, 2004, Part 2

Recording of the tenth public hearing held by the National Commission on Terrorist Attacks upon the United States on April 14, 2004 in Washington, D.C. The two-day hearing examined the performance of law enforcement and the Intelligence Community prior to September 11 and evaluated post-9/11 reforms in these areas. In addition to witness testimony, four staff statements were delivered during the course of the proceedings. This section includes the panel on preventing future attacks inside the United States, with testimony from John O. Brennan, Lieutenant General Patrick M. Hughes, John S. Pistole, and James L. Pavitt.
Date: April 14, 2004
Creator: National Commission on Terrorist Attacks upon the United States
Object Type: Video
System: The UNT Digital Library
9-11 Commission Hearing #10, April 14, 2004, Part 3 captions transcript

9-11 Commission Hearing #10, April 14, 2004, Part 3

Recording of the tenth public hearing held by the National Commission on Terrorist Attacks upon the United States on April 14, 2004 in Washington, D.C. The two-day hearing examined the performance of law enforcement and the Intelligence Community prior to September 11 and evaluated post-9/11 reforms in these areas. In addition to witness testimony, four staff statements were delivered during the course of the proceedings. This section includes the staff statement on reforming law enforcement, counterterrorism, and intelligence collection in the United States, in addition to the panel on FBI leadership and initiatives post 9/11 with testimony from Robert S. Muller.
Date: April 14, 2004
Creator: National Commission on Terrorist Attacks upon the United States
Object Type: Video
System: The UNT Digital Library

10 years of IIPC panel & discussion - DPC Decennial Award Presentation

Presentation for the 2013 International Internet Preservation Consortium General Assembly. This is a presentation originally given at the 2012 Digital Preservation Coalition award ceremony, describing the work and accomplishments of the IIPC over the prior decade.
Date: April 22, 2013
Creator: unknown
Object Type: Presentation
System: The UNT Digital Library

E-12 (4-16-19)

Photograph of Rolling Hills Engine 12. This rig was used at the Daytona Speedway in Florida before being purchased by the RHFD.
Date: April 16, 2019
Creator: unknown
Object Type: Photograph
System: The Gateway to Oklahoma History
12.6 keV Kr K-alpha X-ray Source For High Energy Density Physics Experiments (open access)

12.6 keV Kr K-alpha X-ray Source For High Energy Density Physics Experiments

A high contrast 12.6 keV Kr K{alpha} source has been demonstrated on the petawatt-class Titan laser facility. The contrast ratio (K{alpha} to continuum) is 65, with a competitive ultra short pulse laser to x-ray conversion efficiency of 10{sup -5}. Filtered shadowgraphy indicates that the Kr K{alpha} and K{beta} x-rays are emitted from a roughly 1 x 2 mm emission volume, making this source suitable for area backlighting and scattering. Spectral calculations indicate a typical bulk electron temperature of 50-70 eV (i.e. mean ionization state 13-16), based on the observed ratio of K{alpha} to K{beta}. Kr gas jets provide a debris-free high energy K{alpha} source for time-resolved diagnosis of dense matter.
Date: April 22, 2008
Creator: Kugland, N.; Constantin, C. G.; Niemann, C.; Neumayer, P.; Chung, H.; Doppner, T. et al.
Object Type: Article
System: The UNT Digital Library

E-12 Hose load (4-17-19)

None
Date: April 17, 2019
Creator: unknown
Object Type: Photograph
System: The Gateway to Oklahoma History
13.2 nm Table-Top Inspection Microscope for Extreme Ultraviolet Lithography Mask Defect Characterization (open access)

13.2 nm Table-Top Inspection Microscope for Extreme Ultraviolet Lithography Mask Defect Characterization

We report on a reflection microscope that operates at 13.2-nm wavelength with a spatial resolution of 55{+-}3 nm. The microscope uses a table-top EUV laser to acquire images of photolithography masks in 20 seconds.
Date: April 7, 2009
Creator: Brizuela, F.; Wang, Y.; Brewer, C.; Pedaci, F.; Chao, W.; Anderson, E. et al.
Object Type: Article
System: The UNT Digital Library

14" Throttle Valve [Engine Room, Main Engine]

Blueprint depicting technical details of Battleship Texas.
Date: April 18, 1913
Creator: unknown
Object Type: Technical Drawing
System: The Portal to Texas History

15.5 main drain valves with locking device

Blueprint depicting technical details of Battleship Texas.
Date: April 29, 1914
Creator: unknown
Object Type: Technical Drawing
System: The Portal to Texas History
15 MW Gas-Cooled Closed-Cycle Reactor Power System Study: Final Report, Volumes 1-2 (open access)

15 MW Gas-Cooled Closed-Cycle Reactor Power System Study: Final Report, Volumes 1-2

This report covers a feasibility study for a 15 megawatt gas cooled reactor power system, conducted by the Ford Instrument Company Division of the Sperry Rand Corporation during the months of March to August 1956.
Date: April 1, 1957
Creator: Ford Instrument Company
Object Type: Report
System: The UNT Digital Library
16-APR-03 Final Release of ENDF/B-V for use with LLNL Codes (open access)

16-APR-03 Final Release of ENDF/B-V for use with LLNL Codes

The new data files were prepared in two steps. First, the ENDF/B-V database was translated to an ENDL-format ascii database. The ENDL ascii format is a point-wise tabular storage scheme where intermediate values are extracted via interpolation. Sufficient point-wise information was generated in the translation to insure an extraction tolerance of 0.1% for most of the data. The only exception is along the incident neutron energy axis of the outgoing particle energy probability density function where a 0.5% tolerance was maintained. Second, processed files were generated from the translated database. Since the translated ENDF/B-V data is in ENDL-format, the standard processing codes were used to generate the new processed data files. To the best of our knowledge, these processed data files are accurate representations of the ENDF/B-V database to within the stated tolerances. However, there are several issues that users must be aware of and they are listed in this report.
Date: April 16, 2003
Creator: Hill, T S; McNabb, D P; Hedstrom, G W; Beck, B & Hagmann, C A
Object Type: Report
System: The UNT Digital Library

17" x 14" Horizontal Engine Link Motion #13 Steam Vertical Windlass

Blueprint depicting technical details of Battleship Texas.
Date: April 12, 1909
Creator: unknown
Object Type: Technical Drawing
System: The Portal to Texas History

17" x 14" Horizontal Engine Link Motion, #13 Vertical Windlass

Blueprint depicting technical details of Battleship Texas.
Date: April 28, 1909
Creator: unknown
Object Type: Technical Drawing
System: The Portal to Texas History

17" x 14" Horizontal Engine Link Motion No. 13 Steam Vertical Windlass

Blueprint depicting technical details of Battleship Texas.
Date: April 9, 1909
Creator: unknown
Object Type: Technical Drawing
System: The Portal to Texas History

17" x 14" Horizontal Engine Link Motion No. 13 Steam Vertical Windlass

Blueprint depicting technical details of Battleship Texas.
Date: April 8, 1909
Creator: unknown
Object Type: Technical Drawing
System: The Portal to Texas History

17" x 14" Horizontal Engine Link Motion No. 13 Steam Vertical Windlass

Blueprint depicting technical details of Battleship Texas.
Date: April 22, 1909
Creator: unknown
Object Type: Technical Drawing
System: The Portal to Texas History

17" x 14" Horizontal Engine Link Motion No. 13 Steam Vertical Windlass

Blueprint depicting technical details of Battleship Texas.
Date: April 9, 1909
Creator: unknown
Object Type: Technical Drawing
System: The Portal to Texas History

17" x 14" Horizontal Engines #13 Vertical Windlass

Blueprint depicting technical details of Battleship Texas.
Date: April 9, 1909
Creator: unknown
Object Type: Technical Drawing
System: The Portal to Texas History

17" x 14" Horizontal Engines Link Motion, #14 Steam Vertical Windlass

Blueprint depicting technical details of Battleship Texas.
Date: April 27, 1911
Creator: unknown
Object Type: Technical Drawing
System: The Portal to Texas History

18-wheel tanker (4-30-18)

Photograph of Elk City FD 18 wheeler tanker. (4-30-18)
Date: April 30, 2018
Creator: unknown
Object Type: Photograph
System: The Gateway to Oklahoma History
20 kW Transmitter for CW Operation at 50 or 17 MHz (open access)

20 kW Transmitter for CW Operation at 50 or 17 MHz

This report was prepared as an account of work sponsored by an agency of the United States Government.
Date: April 4, 1978
Creator: Keane, J. T.
Object Type: Report
System: The UNT Digital Library
20-MM aircraft gun matériel M1 and M2. (open access)

20-MM aircraft gun matériel M1 and M2.

"In addition to a description of the 20-mm aircraft gun matériel M1 and M2, this manual contains technical information required for the identification, use, and care of the matériel."
Date: April 2, 1942
Creator: United States. War Department.
Object Type: Book
System: The UNT Digital Library