Degree Department

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3-D numerical analysis of a high-gain free-electron laser (open access)

3-D numerical analysis of a high-gain free-electron laser

We present a novel approach to the 3-dimensional high-gain free- electron laser amplifier problem. The method allows us to write the laser field as an integral equation which can be efficiently and accurately evaluated on a small computer. The model is general enough to allow the inclusion of various initial electron beam distributions to study the gain reduction mechanism and its dependence on the physical parameters. 16 refs., 8 figs., 1 tab.
Date: October 19, 1988
Creator: Gallardo, J.C.
Object Type: Report
System: The UNT Digital Library
[Affidavit of M. William Nelson] (open access)

[Affidavit of M. William Nelson]

Affidavit of M. William Nelson, the lawyer for the plaintiff in Dallas Gay Alliance v Parkland Hospital.
Date: October 19, 1988
Creator: unknown
Object Type: Text
System: The UNT Digital Library
Akha notebook 909 (open access)

Akha notebook 909

Handwritten notes and English translations of Akha songs and narratives originally transcribed in Akha notebooks 1-87, lists of birds mentioned in narratives and seen in the zoo, and comparisons of vernacular and ritual Akha.
Date: 1988-01-19/1999-03-19
Creator: Hansson, Inga-Lill
Object Type: Text
System: The UNT Digital Library
The Albany News (Albany, Tex.), Vol. 112, No. 49, Ed. 1 Thursday, May 19, 1988 (open access)

The Albany News (Albany, Tex.), Vol. 112, No. 49, Ed. 1 Thursday, May 19, 1988

Weekly newspaper from Albany, Texas that includes local, county, and state news along with extensive advertising.
Date: May 19, 1988
Creator: Lucas, Donnie A.
Object Type: Newspaper
System: The Portal to Texas History
The Allen American (Allen, Tex.), Vol. 18, No. 115, Ed. 1 Sunday, June 19, 1988 (open access)

The Allen American (Allen, Tex.), Vol. 18, No. 115, Ed. 1 Sunday, June 19, 1988

Semiweekly newspaper from Allen, Texas that includes local, state, and national news along with advertising.
Date: June 19, 1988
Creator: Wedgeworth, Wayne
Object Type: Newspaper
System: The Portal to Texas History
The Allen American (Allen, Tex.), Vol. 18, No. 148, Ed. 1 Wednesday, October 19, 1988 (open access)

The Allen American (Allen, Tex.), Vol. 18, No. 148, Ed. 1 Wednesday, October 19, 1988

Semiweekly newspaper from Allen, Texas that includes local, state, and national news along with advertising.
Date: October 19, 1988
Creator: Warnken, Mark
Object Type: Newspaper
System: The Portal to Texas History
The Alto Herald and The Wells News 'N Views (Alto, Tex.), Vol. 93, No. 2, Ed. 1 Thursday, May 19, 1988 (open access)

The Alto Herald and The Wells News 'N Views (Alto, Tex.), Vol. 93, No. 2, Ed. 1 Thursday, May 19, 1988

Weekly newspaper from Alto, Texas that includes local, state, and national news along with extensive advertising.
Date: May 19, 1988
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
Altus Times (Altus, Okla.), Vol. 66, No. 16, Ed. 1 Tuesday, January 19, 1988 (open access)

Altus Times (Altus, Okla.), Vol. 66, No. 16, Ed. 1 Tuesday, January 19, 1988

Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date: January 19, 1988
Creator: Lomenick, Rick
Object Type: Newspaper
System: The Gateway to Oklahoma History
Altus Times (Altus, Okla.), Vol. 66, No. 43, Ed. 1 Friday, February 19, 1988 (open access)

Altus Times (Altus, Okla.), Vol. 66, No. 43, Ed. 1 Friday, February 19, 1988

Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date: February 19, 1988
Creator: Lomenick, Rick
Object Type: Newspaper
System: The Gateway to Oklahoma History
Altus Times (Altus, Okla.), Vol. 66, No. 94, Ed. 1 Tuesday, April 19, 1988 (open access)

Altus Times (Altus, Okla.), Vol. 66, No. 94, Ed. 1 Tuesday, April 19, 1988

Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date: April 19, 1988
Creator: Lomenick, Rick
Object Type: Newspaper
System: The Gateway to Oklahoma History
Altus Times (Altus, Okla.), Vol. 66, No. 120, Ed. 1 Thursday, May 19, 1988 (open access)

Altus Times (Altus, Okla.), Vol. 66, No. 120, Ed. 1 Thursday, May 19, 1988

Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date: May 19, 1988
Creator: Lomenick, Rick
Object Type: Newspaper
System: The Gateway to Oklahoma History
Altus Times (Altus, Okla.), Vol. 66, No. 146, Ed. 1 Sunday, June 19, 1988 (open access)

Altus Times (Altus, Okla.), Vol. 66, No. 146, Ed. 1 Sunday, June 19, 1988

Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date: June 19, 1988
Creator: Lomenick, Rick
Object Type: Newspaper
System: The Gateway to Oklahoma History
Altus Times (Altus, Okla.), Vol. 66, No. 172, Ed. 1 Tuesday, July 19, 1988 (open access)

Altus Times (Altus, Okla.), Vol. 66, No. 172, Ed. 1 Tuesday, July 19, 1988

Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date: July 19, 1988
Creator: Lomenick, Rick
Object Type: Newspaper
System: The Gateway to Oklahoma History
Altus Times (Altus, Okla.), Vol. 66, No. 198, Ed. 1 Friday, August 19, 1988 (open access)

Altus Times (Altus, Okla.), Vol. 66, No. 198, Ed. 1 Friday, August 19, 1988

Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date: August 19, 1988
Creator: Lomenick, Rick
Object Type: Newspaper
System: The Gateway to Oklahoma History
Altus Times (Altus, Okla.), Vol. 66, No. 224, Ed. 1 Monday, September 19, 1988 (open access)

Altus Times (Altus, Okla.), Vol. 66, No. 224, Ed. 1 Monday, September 19, 1988

Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date: September 19, 1988
Creator: Lomenick, Rick
Object Type: Newspaper
System: The Gateway to Oklahoma History
Altus Times (Altus, Okla.), Vol. 66, No. 250, Ed. 1 Wednesday, October 19, 1988 (open access)

Altus Times (Altus, Okla.), Vol. 66, No. 250, Ed. 1 Wednesday, October 19, 1988

Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date: October 19, 1988
Creator: Lomenick, Rick
Object Type: Newspaper
System: The Gateway to Oklahoma History
Altus Times (Altus, Okla.), Vol. 66, No. 302, Ed. 1 Monday, December 19, 1988 (open access)

Altus Times (Altus, Okla.), Vol. 66, No. 302, Ed. 1 Monday, December 19, 1988

Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date: December 19, 1988
Creator: Lomenick, Rick
Object Type: Newspaper
System: The Gateway to Oklahoma History
Analysis of Rotary Bayonets and Piping (open access)

Analysis of Rotary Bayonets and Piping

This report quantifies certain characteristics of the rotary bayonets and associated platform piping on the DO detector. The Vacuum Jacketed 4-inch x 6-inch and 1.5-inch x 3-inch and the 4-inch and 6-inch vacuum pipe articulating jumpers are considered here. The values of greatest importance are the forces required at the bayonet moment arms given in Table II and the stresses summarized in Table III. The forces required should be noted and checked that they are acceptable to the problem. The maximum bending stresses of the vacuum pipes do not exceed 1000 psi and are essentially negligible. The 4-inch x 6-inch vacuum jacketed line experiences the maximum bending stress of 10,300 psi. According to code B31.1, the maximum allowable bending stress is 25,500 psi. The major sources of error in these calculations should be summarized. First, all weights used were approximations and all lengths used were scaled from drawings. Second, while the FRAME MAC{trademark} models resemble the vacuum pipe articulating jumpers, they are definitely simplified. For instance, they do not account for the different stiffnesses of the unions. Finally, the bayonets in the ANSYS models consist of an outer jacket and an inner pipe fixed together at the end of the …
Date: August 19, 1988
Creator: Chess, K. & Wendlandt, J.
Object Type: Report
System: The UNT Digital Library
Archer County News (Archer City, Tex.), No. 20, Ed. 1 Thursday, May 19, 1988 (open access)

Archer County News (Archer City, Tex.), No. 20, Ed. 1 Thursday, May 19, 1988

Weekly newspaper from Archer City, Texas that includes local, state, and national news along with advertising.
Date: May 19, 1988
Creator: Lobpries, F. Mike & Lobpries, Fran
Object Type: Newspaper
System: The Portal to Texas History

[At Cherokee County Courthouse]

Copy negative of Mr. Guinn (first row, second from the left), Mr. Hanna, D. c. Stockton, Mae Gibson (sixth from the left), Irene Price, E. B. Lewis (second from right), J. W. Chandler, Melvin Sessions (second row, third from the left), Webb Finley, Henry Guenzel (eighth from the left), Mr. Mussel, and Metz Heald standing outside the Cherokee County Courthouse.
Date: November 19, 1988
Creator: Cherokee County Historical Society
Object Type: Photograph
System: The Portal to Texas History
The Bastrop Advertiser and County News (Bastrop, Tex.), Vol. 135, No. 23, Ed. 1 Thursday, May 19, 1988 (open access)

The Bastrop Advertiser and County News (Bastrop, Tex.), Vol. 135, No. 23, Ed. 1 Thursday, May 19, 1988

Semi-weekly newspaper from Bastrop, Texas that includes local, state and national news along with extensive advertising.
Date: May 19, 1988
Creator: McAuley, Davis
Object Type: Newspaper
System: The Portal to Texas History
The Bastrop Advertiser and County News (Bastrop, Tex.), Vol. 135, No. 58, Ed. 1 Monday, September 19, 1988 (open access)

The Bastrop Advertiser and County News (Bastrop, Tex.), Vol. 135, No. 58, Ed. 1 Monday, September 19, 1988

Semi-weekly newspaper from Bastrop, Texas that includes local, state and national news along with extensive advertising.
Date: September 19, 1988
Creator: McAuley, Davis
Object Type: Newspaper
System: The Portal to Texas History
The Bastrop Advertiser and County News (Bastrop, Tex.), Vol. 135, No. 84, Ed. 1 Monday, December 19, 1988 (open access)

The Bastrop Advertiser and County News (Bastrop, Tex.), Vol. 135, No. 84, Ed. 1 Monday, December 19, 1988

Semi-weekly newspaper from Bastrop, Texas that includes local, state and national news along with extensive advertising.
Date: December 19, 1988
Creator: McAuley, Davis
Object Type: Newspaper
System: The Portal to Texas History
The Baytown Sun (Baytown, Tex.), Vol. 66, No. 68, Ed. 1 Tuesday, January 19, 1988 (open access)

The Baytown Sun (Baytown, Tex.), Vol. 66, No. 68, Ed. 1 Tuesday, January 19, 1988

Daily newspaper from Baytown, Texas that includes local, state, and national news along with advertising.
Date: January 19, 1988
Creator: Brown, Leon
Object Type: Newspaper
System: The Portal to Texas History