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3" Combined Feed [Valve]

Blueprint depicting technical details of Battleship Texas.
Date: April 9, 1935
Creator: unknown
Object Type: Technical Drawing
System: The Portal to Texas History
A 3-Dimensional discrete fracture network generator to examine fracture-matrix interaction using TOUGH2 (open access)

A 3-Dimensional discrete fracture network generator to examine fracture-matrix interaction using TOUGH2

Water fluxes in unsaturated, fractured rock involve the physical processes occurring at fracture-matrix interfaces within fracture networks. Modeling these water fluxes using a discrete fracture network model is a complicated effort. Existing preprocessors for TOUGH2 are not suitable to generate grids for fracture networks with various orientations and inclinations. There are several 3-D discrete-fracture-network simulators for flow and transport, but most of them do not capture fracture-matrix interaction. We have developed a new 3-D discrete-fracture-network mesh generator, FRACMESH, to provide TOUGH2 with information about the fracture network configuration and fracture-matrix interactions. FRACMESH transforms a discrete fracture network into a 3 dimensional uniform mesh, in which fractures are considered as elements with unique rock material properties and connected to surrounding matrix elements. Using FRACMESH, individual fractures may have uniform or random aperture distributions to consider heterogeneity. Fracture element volumes and interfacial areas are calculated from fracture geometry within individual elements. By using FRACMESH and TOUGH2, fractures with various inclinations and orientations, and fracture-matrix interaction, can be incorporated. In this paper, results of flow and transport simulations in a fractured rock block utilizing FRACMESH are presented.
Date: April 9, 2003
Creator: Ito, Kazumasa & Yongkoo, Seol
Object Type: Article
System: The UNT Digital Library

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 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
15th Street News (Midwest City, Okla.), Vol. 28, No. 24, Ed. 1 Friday, April 9, 1999 (open access)

15th Street News (Midwest City, Okla.), Vol. 28, No. 24, Ed. 1 Friday, April 9, 1999

Newspaper from Rose State College in Midwest City, Oklahoma that includes national, local, and campus news along with advertising.
Date: April 9, 1999
Creator: Pace, Joshua
Object Type: Newspaper
System: The Gateway to Oklahoma History
15th Street News (Midwest City, Okla.), Vol. 39, No. 24, Ed. 1 Friday, April 9, 2010 (open access)

15th Street News (Midwest City, Okla.), Vol. 39, No. 24, Ed. 1 Friday, April 9, 2010

Newspaper from Rose State College in Midwest City, Oklahoma that includes national, local, and campus news along with advertising.
Date: April 9, 2010
Creator: Price, Racheal
Object Type: Newspaper
System: The Gateway to Oklahoma History

[1922 Confirmation Class]

Photograph of five young men, a pastor, and four young women posed in front of a white church. Their names are Herman Krag, Knud Strarup, Niels Petersen, Olaf Hansen, Oscar Smith, Asta Nygaard, Emma Sophia Hansen, Pastor Rodholm, Marie Harton, and Marie Magdalene Ingvardsen.
Date: April 9, 1922
Creator: unknown
Object Type: Photograph
System: The Portal to Texas History
2002-2003 Engineering Accomplishments: Unconventional Nuclear Weapons Detection (open access)

2002-2003 Engineering Accomplishments: Unconventional Nuclear Weapons Detection

The Defense Threat Reduction Agency, DTRA, is a federal agency charged with safeguarding the nation from weapons of mass destruction, in particular nuclear weapons such as crude devices, and radiological dispersal devices (RDD), also known as dirty bombs. Both of which could be delivered using unconventional means such as by transporting them by a car or boat. Two years ago DTRA partnered with NNSA to evaluate commercially available technologies that could be deployed quickly to defend against threats posed by unconventional nuclear weapons under a program called the Unconventional Nuclear Warfare Defense (UNWD) Program. Lawrence Livermore National Laboratory (LLNL) was one of several National laboratories that participated in this program, which consisted in developing, deploying, and demonstrating detection systems suitable for military base protection. Two key contributions to this program by the LLNL team were the development of two Radiation Detection Buoys (RDB) deployed at Naval Base in Kings Bay in Georgia, and the Detection and Tracking System (DTS) demonstrated at Fort Leonard Wood Missouri, headquarters for the Total Force's Maneuver Support Center (MANSCEN). The RDB's were designed to detect the potential transportation of an unconventional nuclear or radiological weapon by a boat. The RDB's consisted of two commercial marine …
Date: April 9, 2004
Creator: Hernandez, Jose E. & Valentine, John
Object Type: Report
System: The UNT Digital Library
2007 Annual Health Physics Report for the HEU Transparency Program (open access)

2007 Annual Health Physics Report for the HEU Transparency Program

During the 2007 calendar year, Lawrence Livermore National Laboratory (LLNL) provided health physics support for the Highly Enriched Uranium (HEU) Transparency Program for external and internal radiation protection and technical expertise related to BDMS radioactive sources and Russian radiation safety regulatory compliance. For the calendar year 2007, there were 172 person-trips that required dose monitoring of the U.S. monitors. Of the 172 person-trips, 160 person-trips were SMVs and 12 person-trips were Transparency Monitoring Office (TMO) trips. There were 12 monitoring visits by TMO monitors to facilities other than UEIE and 10 to UEIE itself. There were two monitoring visits (source changes) that were back to back with 14 monitors. LLNL's Hazard Control Division laboratories provided the dosimetry services for the HEU Transparency monitors.
Date: April 9, 2008
Creator: Radev, R
Object Type: Report
System: The UNT Digital Library
2010 MARINE MICROBES GORDON RESEARCH CONFERENCE (JULY 4-9, 2010 - TILTON SCHOOL, TILTON NH) (open access)

2010 MARINE MICROBES GORDON RESEARCH CONFERENCE (JULY 4-9, 2010 - TILTON SCHOOL, TILTON NH)

Marine microbes include representatives from all three kingdoms of life and collectively carry out virtually all forms of metabolisms found on the planet. Because of this metabolic and genetic diversity, these microbes mediate many of the reactions making up global biogeochemical cycles which govern the flow of energy and material in the biosphere. The goal of this conference is to bring together approaches and concepts from studies of microbial evolution, genomics, ecology, and oceanography in order to gain new insights into marine microbes and their biogeochemical functions. The integration of scales, from genes to global cycles, will result in a better understanding of marine microbes and of their contribution to the carbon cycle and other biogeochemical processes.
Date: April 9, 2010
Creator: Kirchman, David
Object Type: Article
System: The UNT Digital Library

[2012.201.B0363.0085]

Photograph is of a man in a baseball uniform with his baseball glove on in the infield ready to catch a ball.
Date: April 9, 1940
Creator: unknown
Object Type: Photograph
System: The Gateway to Oklahoma History
2013 Annual Report: Actions Needed to Reduce Fragmentation, Overlap, and Duplication and Achieve Other Financial Benefits (open access)

2013 Annual Report: Actions Needed to Reduce Fragmentation, Overlap, and Duplication and Achieve Other Financial Benefits

A letter report issued by the Government Accountability Office with an abstract that begins ""
Date: April 9, 2013
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
The 4Ms Chandra Deep Field-South Number Counts Apportioned By Source Class: Pervasive Active Galactic Nuclei and the Ascent of Normal Galaxies (open access)

The 4Ms Chandra Deep Field-South Number Counts Apportioned By Source Class: Pervasive Active Galactic Nuclei and the Ascent of Normal Galaxies

This article presents cumulative and differential number-count measurements for the recently completed 4 Ms Chandra Deep Field-South survey.
Date: April 9, 2012
Creator: Lehmer, Bret; Xue, Yongquan; Brandt, William Nielsen; Alexander, David M.; Bauer, Franz E.; Brusa, Marcella et al.
Object Type: Article
System: The UNT Digital Library
Abilene Daily Reporter (Abilene, Tex.), Vol. 11, No. 234, Ed. 1 Tuesday, April 9, 1907 (open access)

Abilene Daily Reporter (Abilene, Tex.), Vol. 11, No. 234, Ed. 1 Tuesday, April 9, 1907

Daily newspaper from Abilene, Texas that includes local, state, and national news along with advertising.
Date: April 9, 1907
Creator: Shook, L. B.
Object Type: Newspaper
System: The Portal to Texas History
Abilene Daily Reporter (Abilene, Tex.), Vol. 12, No. 222, Ed. 1 Thursday, April 9, 1908 (open access)

Abilene Daily Reporter (Abilene, Tex.), Vol. 12, No. 222, Ed. 1 Thursday, April 9, 1908

Daily newspaper from Abilene, Texas that includes local, state, and national news along with advertising.
Date: April 9, 1908
Creator: Shook, L. B.
Object Type: Newspaper
System: The Portal to Texas History
Abilene Daily Reporter (Abilene, Tex.), Vol. 13, No. 215, Ed. 1 Friday, April 9, 1909 (open access)

Abilene Daily Reporter (Abilene, Tex.), Vol. 13, No. 215, Ed. 1 Friday, April 9, 1909

Daily newspaper from Abilene, Texas that includes local, state, and national news along with advertising.
Date: April 9, 1909
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
The Abilene Daily Reporter (Abilene, Tex.), Vol. 14, No. 186, Ed. 1 Tuesday, April 9, 1912 (open access)

The Abilene Daily Reporter (Abilene, Tex.), Vol. 14, No. 186, Ed. 1 Tuesday, April 9, 1912

Daily newspaper from Abilene, Texas that includes local, state, and national news along with advertising.
Date: April 9, 1912
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
Abilene Daily Reporter (Abilene, Tex.), Vol. 14, No. 209, Ed. 1 Saturday, April 9, 1910 (open access)

Abilene Daily Reporter (Abilene, Tex.), Vol. 14, No. 209, Ed. 1 Saturday, April 9, 1910

Daily newspaper from Abilene, Texas that includes local, state, and national news along with advertising.
Date: April 9, 1910
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
Abilene Daily Reporter (Abilene, Tex.), Vol. 15, No. 184, Ed. 1 Sunday, April 9, 1911 (open access)

Abilene Daily Reporter (Abilene, Tex.), Vol. 15, No. 184, Ed. 1 Sunday, April 9, 1911

Daily newspaper from Abilene, Texas that includes local, state, and national news along with advertising.
Date: April 9, 1911
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
The Abilene Daily Reporter (Abilene, Tex.), Vol. 17, No. 87, Ed. 1 Wednesday, April 9, 1913 (open access)

The Abilene Daily Reporter (Abilene, Tex.), Vol. 17, No. 87, Ed. 1 Wednesday, April 9, 1913

Daily newspaper from Abilene, Texas that includes local, state, and national news along with advertising.
Date: April 9, 1913
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
The Abilene Daily Reporter (Abilene, Tex.), Vol. 18, No. 26, Ed. 1 Thursday, April 9, 1914 (open access)

The Abilene Daily Reporter (Abilene, Tex.), Vol. 18, No. 26, Ed. 1 Thursday, April 9, 1914

Daily newspaper from Abilene, Texas that includes local, state, and national news along with advertising.
Date: April 9, 1914
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
The Abilene Daily Reporter (Abilene, Tex.), Vol. 19, No. 30, Ed. 1 Friday, April 9, 1915 (open access)

The Abilene Daily Reporter (Abilene, Tex.), Vol. 19, No. 30, Ed. 1 Friday, April 9, 1915

Daily newspaper from Abilene, Texas that includes local, state, and national news along with advertising.
Date: April 9, 1915
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
The Abilene Daily Reporter (Abilene, Tex.), Vol. 20, No. 25, Ed. 1 Sunday, April 9, 1916 (open access)

The Abilene Daily Reporter (Abilene, Tex.), Vol. 20, No. 25, Ed. 1 Sunday, April 9, 1916

Daily newspaper from Abilene, Texas that includes local, state, and national news along with advertising.
Date: April 9, 1916
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History