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Hydrides and Metal-Hydrogen Systems. Final Report
The work reported deals with the preparation and physical properties, especially thermal dissociation pressures, and densities of hydrides, hydrogen- metal systems, and mixtures of hydrides with other substances. Possible applicatlons as moderators, high-temperature neutron shields, and low-temperature shields are cited and design problems discussed. Most of the data on dissociation pressures cover ranges and compounds not hltherto explored because of experimental difficulties and the basic knowledge of the thermal behavior of hydrides was substantially increased. New hydrldes were prepared and several reported in the literature were shown not to exist. The following compounds, mixtures, and systems were studled: Tl-H, U-H, Ll-H, Na-H, Ca-H, Ba-H, Th-H, Sr- H; NaH-NaF, NaH-NaOH, NaH-CaH/, LlH-LiF, CaH/sub 2/-CaF/sub 2/, CaH/sub 2/-CaC/ sub 2/,CaH/sub 2/-Ca/sub 3/N/sub 2/; FeH/sub 3/ (alleged), NiH/sub 2/ (alleged), Ti(BH/sub 4/)/sub 3/, Th(BH/sub 4/)/sub 4/, WH/sub 4/ (attempted), W(BH/sub 4/)/ sub 4/ (attempted), /sub 4/NBH/sub 4/, (CH , and ydrides are ing an N/sub H/ comparable to water yet stable at red heat, compounds giving a neutron shield weight less than half that of water, and compounds suitable for use as hightemperature moderators containing large amounts of hydrogen. (auth)
Date:
April 30, 1951
Creator:
Gibb, T. R. P., Jr.
Object Type:
Report
System:
The UNT Digital Library
[Photograph 2012.201.B0246.0052]
Photograph taken for a story in the Daily Oklahoman newspaper. Caption: "new research director for the Community Council here"
Date:
April 2, 1951
Creator:
Petrauskas, Kazimir
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0291.0277]
Photograph taken for a newspaper owned by the Oklahoma Publishing Company.
Date:
April 13, 1951
Creator:
Peterson, Richard
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0248.0092]
Photograph taken for a story in the Daily Oklahoman newspaper. Caption: "The retirement of John Cronley because of ill health leaves many a void at Fourth and Broadway, not the least of which are his vivid word description of Oklahoma' s major sports events."
Date:
April 13, 1951
Creator:
unknown
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0052.0551]
Photograph taken for a newspaper owned by the Oklahoma Publishing Company. Caption: "The car at left was driven by Woody Williamson, 45, of 545 SW 33. All others injured in the crash were released from hospitals after treatment of minor injuries."
Date:
April 13, 1951
Creator:
Kaho, C. J.
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0231.0399]
Photograph taken for a story in the Oklahoma Times newspaper. Caption: "The two British generals at the right visited Fort Sill recently for a look at training activities and methods."
Date:
April 25, 1951
Creator:
unknown
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0250.0215]
Photograph taken for a story in the Daily Oklahoman newspaper. Caption: "Stillwater, April 25- farm. boys differ a great deal from the rural lads of a half century ago . Walter Cummins, 19-year old Freedom youth, is a shinning example of what changes have been made in America's farm youth."
Date:
April 26, 1951
Creator:
unknown
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0234.0087]
Photograph taken for a newspaper owned by the Oklahoma Publishing Company.
Date:
April 18, 1951
Creator:
unknown
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0247.0173]
Photograph taken for a newspaper owned by the Oklahoma Publishing Company. Caption: "W. H. Creel, of (Phillips Petroleum Co., Bartlesville, Okla.) will preside at the session on corrosion during the 16th Mid-Year Meeting of the American Petroleum Institute's Division of Refining, in the Mayo Hotel, Tulsa, Okla., April 30 to May 3, 1951."
Date:
April 13, 1951
Creator:
unknown
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0249.0029]
Photograph taken for a story in the Daily Oklahoman newspaper. Caption: "Ens. DAYL E. Crow has returned to Oklahoma "to get a suntan" after a tour of duty in the far east that won for him two air medals and three battle stars on his Korean ribbon."
Date:
April 13, 1951
Creator:
Killian, Thomas F.
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0422.0292]
Photograph taken for a newspaper owned by the Oklahoma Publishing Company. Caption: "H. B. Fisher, of Phillips Petroleum Co., Bartlesville, OK, is chairman of the API Mid Continent District Committee on Drilling Fluids. The Mid Continent District of the American Petroleum Institute's Division of Production will hold its spring meeting in the Herring Hotel, Amarillo, TX. March 21 to 23, 1951."
Date:
April 13, 1951
Creator:
unknown
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0052.0633]
Photograph taken for a newspaper owned by the Oklahoma Publishing Company. Caption: "Tidwell's car skidded 135 feet on its top and side after it collided with a car driven by Clarence Melville Clarke, 26, is shown in the bottom picture waiting for an ambulance while several men try to help her. She was treated at Mercy hospital for multiple lacerations and then released."
Date:
April 25, 1951
Creator:
Kaho, C. J.
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0246.0091]
Caption: "No one knows better than G. P. Crawford, meteorologist in charge of the weather station at the airport, that "anything can happen to Oklahoma weather, and usually does."
Date:
April 30, 1951
Creator:
Miller, Joe
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0358.0002]
Photograph taken for a story in the Daily Oklahoman newspaper. Caption: "Mr. and Mrs. Ian I. Hibbs, Kansas City, announce the engagement of their daughter, Miss Prances Hibbs 124 NW 24, to Frank W. Ely, son of Mr. and Mrs. Ray Ely, 1521 N. Independence."
Date:
April 2, 1951
Creator:
Peterson, Richard
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0291.0268]
Photograph taken for a newspaper owned by the Oklahoma Publishing Company.
Date:
April 13, 1951
Creator:
Peterson, Richard
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0320.0292]
Photograph taken for a story in the Daily Oklahoman newspaper. Caption: "Here's the new president of Oklahoma City University's board of trustees."
Date:
April 2, 1951
Creator:
Burns, Bill
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0291.0269]
Photograph taken for a story in the Daily Oklahoman newspaper. Caption: "I watched my wheat roll by my farm in trucks . . . then in railroad cars . . . and now in train loads." Those are the words of Joseph Danne, 63-year-old El Reno farmer-scientist, who has given the wheat belt new varieties of grain which have been bred to combat rust, smut, wet weather, dry weather and who is now working on a wheat variety to withstand the assault of greenbugs."
Date:
April 13, 1951
Creator:
Peterson, Richard
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0238.0234]
Photograph taken for a story in the Oklahoma Times newspaper. Caption: "New city residents are Rev. and Mrs. William I. Cool and their children William Claude, 2; Steven James, 10, and Patricia Louise Cool."
Date:
April 2, 1951
Creator:
Peterson, Richard
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0291.0283]
Photograph taken for a newspaper owned by the Oklahoma Publishing Company.
Date:
April 13, 1951
Creator:
Peterson, Richard
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0357.0349]
Photograph taken for a story in the Daily Oklahoman newspaper. Caption: "This is a story about a pretty young mother bathing her baby"
Date:
April 27, 1951
Creator:
Petrauskas, Kazimir
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0119.0156]
Photograph used for a story in the Daily Oklahoman newspaper.
Date:
April 19, 1951
Creator:
Peterson, Richard
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0111.0430]
Photograph used for a newspaper owned by the Oklahoma Publishing Company. Caption: "From the top of bromide hill, Perry Brown, new superintendent of Platt National park, can see a good bit of his new 900-acre domain which ranked third on the visitor list for all national parks last year."
Date:
April 18, 1951
Creator:
Owen, A. Y.
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0141.0428]
Photograph used for a story in the Daily Oklahoman newspaper. Caption: "John D. Conner, Okla. Sec. State."
Date:
April 13, 1951
Creator:
Peterson, Richard
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0141.0431]
Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Carlos Vera Navarro, Venezuela, and Izumi Seiji, Tokyo, Japan, didn't get to say goodbye to Gov. Murray Friday."
Date:
April 6, 1951
Creator:
Peterson, Richard
Object Type:
Photograph
System:
The Gateway to Oklahoma History