493 Matching Results

Results open in a new window/tab.

GAMIDENT: a program to aid in the identification of unknown materials by gamma-ray spectroscopy (open access)

GAMIDENT: a program to aid in the identification of unknown materials by gamma-ray spectroscopy

A computer code, called GAMIDENT, was written to help identify isotopes by their gamma-ray emissions and thus to assist in the non-destructive assay of unknown materials. The program searches a file (called GAMIN) of gamma-ray spectra, from both radioactive decays and neutron captures, for matches with observed photon energies. This report describes the search procedure used, outlines the use of the code, and gives examples. The code is designed for operation at the Lawrence Livermore Laboratory on a CDC-7600 computer. It is written in standard Fortran (ANSI) as much as possible, but it contains some LRLTRAN instructions required to make use of the Livermore Timesharing System. The code uses about 30,000 words of SCM and about 550,000 words of LCM. Typical problems run in less than 30 seconds. The source program and the data file are available on request.
Date: January 4, 1980
Creator: Howerton, R.J. & Eggens, C.J.
Object Type: Report
System: The UNT Digital Library

[Photograph 2012.201.B0104.0430]

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Barry Brawley, right, stands on Channel 4 news set with Butch, left, Ben McCain"
Date: January 4, 1985
Creator: Klock, Roger
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0106.0172]

Photograph used for a story in the Oklahoma Times newspaper. Caption: "The bridge over the North Canadian River at Northwest 10 is scheduled to be reopened in March says Merrell H. Medley, head of the city engineering division."
Date: January 4, 1980
Creator: McDaniel, David
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0136.0355]

Photograph used for a story in the Oklahoma Times newspaper. Caption: "Electrician Mike Gregory checks power in Classen High's steamy basement."
Date: January 4, 1984
Creator: McDaniel, David
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0162.0300]

Photograph used for a story in the Oklahoma Times newspaper. Caption: "Miss Sturiale and Brandon do leg lifts."
Date: January 4, 1983
Creator: Argo, Jim
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0174.0260]

Photograph used for a newspaper owned by the Oklahoma Publishing Company. Caption: "The $1.9 million, Summit Middle School heads toward a fall 1989 completion at 1301 NW 150th in Edmond."
Date: January 4, 1989
Creator: Klock, Roger
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0174.0286]

Photograph used for a newspaper owned by the Oklahoma Publishing Company. Caption: "New Owners - The Colonnade shopping center in Edmond is one of two retail developments purchased by Landmark Land Co., headquartered in Carmel, Calif., for $3.6 million. Westminster Village Shopping Center, 10625 S. Western, is the other property Landmark bought from Tinker Investments and Mortgage Co."
Date: January 4, 1988
Creator: McDaniel, David
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0141.0447]

Photograph used for a newspaper owned by the Oklahoma Publishing Company. Caption: "Chief Justice Lavender, Leslie Conner Jr., attorney."
Date: January 4, 1980
Creator: McDaniel, David
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0138.0460]

Photograph used for a story in the Oklahoma Times newspaper. Caption: "Patrick Cody, 5, of Norman, takes a break from his snowman construction."
Date: January 4, 1983
Creator: Hellstern, Paul
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0141.0448]

Photograph used for a newspaper owned by the Oklahoma Publishing Company. Caption: "Leslie Conner Jr., Chief Justice Lavender."
Date: January 4, 1980
Creator: McDaniel, David
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0348.0672]

Photograph used for a newspaper owned by the Oklahoma Publishing Company.
Date: January 4, 1985
Creator: Gooch, Steve
Object Type: Photograph
System: The Gateway to Oklahoma History
Stellarmak a hybrid stellarator: Spheromak (open access)

Stellarmak a hybrid stellarator: Spheromak

This paper discusses hybridization of modified Stellarator-like transform windings (T-windings) with a Spheromak or Field-Reversed-Mirror configuration. This configuration, Stellarmak, retains the important topological advantage of the Spheromak or FRM of having no plasma linking conductors or blankets. The T-windings provide rotational transformation in toroidal angle of the outer poloidal field lines, in effect creating a reversed B/sub Toroidal/ Spheromak or adding average B/sub T/ to the FRM producing higher shear, increased limiting ..beta.., and possibly greater stability to kinks and tilt. The presence of field ripple in the toroidal direction may be sufficient to inhibit cancellation of directed ion current by electron drag to allow steady state operation with the toroidal as well as poloidal current maintained by neutral beams.
Date: January 4, 1980
Creator: Hartman, C. W.
Object Type: Article
System: The UNT Digital Library
Sources of data for biodose simulations used in bedded salt repository analysis (open access)

Sources of data for biodose simulations used in bedded salt repository analysis

Sources of parameter data for BIODOSE simulations are documented. These simulations were used in bedded salt repository analysis. Water system parameters are presented for a southwestern river system (patterned after the lower Colorado River). Nuclide-specific parameters are given also.
Date: January 4, 1980
Creator: Duffy, J.J.
Object Type: Report
System: The UNT Digital Library
User's manual for biosphere and dose simulation program (Biodose) (open access)

User's manual for biosphere and dose simulation program (Biodose)

This user's manual describes the BIOsphere Transport and DOSE program (BIODOSE) prepared for, and delivered to, Lawrence Livermore Laboratory (LLL) by the Analytic Sciences Corporation (TASC). BIODOSE simulates the transport of radionuclides in surface water systems and the resulting concentration of nuclides in the food chain. It includes the prediction of human dosage risks for individuals and for populations resulting from release of radionuclides into surface water or well water. The BIODOSE program was designed for easy use, including standard defaults and a flexible input scheme.
Date: January 4, 1980
Creator: Duffy, J.J. & Bogar, G.P.
Object Type: Report
System: The UNT Digital Library
Use of notched beams to establish fracture criteria for beryllium (open access)

Use of notched beams to establish fracture criteria for beryllium

The fracture of an improved form of pure beryllium was studied under triaxial tensile stresses. This state of stress was produced by testing notched beams, which were thick enough to be in a state of plane strain at the center. A plane strain, elastic-incremental plasticity finite element program was then used to determine the stress and strain distributions at fracture. A four-point bend fixture was used to load the specimens. It was carefully designed and manufactured to eliminate virtually all of the shear stresses at the reduced section of the notched beams. The unixial properties were obtained.
Date: January 4, 1980
Creator: Mayville, R.A.
Object Type: Report
System: The UNT Digital Library

[Photograph 2012.201.B0325.0166]

Photograph used for a story in the Oklahoma Times newspaper. Caption: "Mary Kay Cosmetics consultant Sylvia Keller, display her wares to Sarah Chastain and Lavetta Smith."
Date: January 4, 1983
Creator: Lynn, Renee
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0349.0225]

Photograph used for a newspaper owned by the Oklahoma Publishing Company. Caption: "The storm cellar and coal house for the old Lugert school stand dry and exposed in the bed of Lake Altus, which was heavily drained last summer to irrigate drought-stricken farmland."
Date: January 4, 1981
Creator: unknown
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0348.0673]

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Lynn LaFever stands in front of his collection of military decorations and memorabilia."
Date: January 4, 1985
Creator: Gooch, Steve
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0254.0415]

Photograph used for a newspaper owned by the Oklahoma Publishing Company. Caption: "Lindsay coach Charles Heatley, talks things over with his players during a break in the action."
Date: January 4, 1980
Creator: Hoke, Doug
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0261.0461]

Photograph used for a newspaper owned by the Oklahoma Publishing Company.
Date: January 4, 1980
Creator: unknown
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0348.0674]

Photograph used for a newspaper owned by the Oklahoma Publishing Company.
Date: January 4, 1985
Creator: Gooch, Steve
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0248.0886]

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Legendary stars of the Harlem Globetrotters, Hubert "Geese" Ausbie (35) and Curly Neal (22) have a laugh at the expense of Washington General Sam Sawyer Sunday afternoon at the Myriad."
Date: January 4, 1985
Creator: Beckel, Jim
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0227.0069]

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "University of Oklahoma forward Harvey Grant shoots a jump over McNeese State's Jerome Batiste in t he Sooners' hard-fought 68-63 victory Saturday in the championship game of the Sooner Invitational."
Date: January 4, 1987
Creator: Howell, Paul S.
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0251.0710]

Photograph used for a story in the Daily Oklahoman newspaper.
Date: January 4, 1984
Creator: Klock, Roger
Object Type: Photograph
System: The Gateway to Oklahoma History