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1,706
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[News Script: Underwater gardner]
Script from the WBAP-TV station in Fort Worth, Texas, covering a news story about Joe Dorsey, the gardener for the San Marcos Aquarena.
Date:
July 30, 1953
Creator:
WBAP-TV (Television station : Fort Worth, Tex.)
Object Type:
Script
System:
The UNT Digital Library
RECYCLE OF UO$sub 2$F$sub 2$ IN THE FLUOROX PROCESS: REACTION OF UO$sub 2$F$sub 2$ WITH HYDROGEN
The reaction of U0/sub 2/F/sub 2/ with hydrogen at 700 to 850 deg C was briefly investigated since it could constitute a major step in the recycle of U0/ sub 2/F/sub 2/ in the Fluorox process. The reaction in this temperature range proceeds according to the equation U0/sub 2/F/sub 2/ + H/sub 2/ yields U0/sub 2/ + 2 HF. Rates of the chemical reaction were not obtsined, since, with the thermogravimetric technique used, the rate-controlling process was bed diffusion. However, there is no doubt that the rate of chemical reaction is sufficiently high for the desired application. No significant amount of UF/sub 4/ was formed by the back-reaction, U0/sub 2/ + 4 HF yields UF/sub 4/ + 2 H/sub 2/0. (auth)
Date:
July 1, 1959
Creator:
Ferris, L.M. & Gardner, R.P.
Object Type:
Report
System:
The UNT Digital Library
The Chickasha Star (Chickasha, Okla.), Vol. 49, Ed. 1 Thursday, July 27, 1950
Weekly newspaper from Chickasha, Oklahoma that includes local, state and national news along with advertising.
Date:
July 27, 1950
Creator:
Kayser, J. W.
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
The Chickasha Star (Chickasha, Okla.), Vol. 50, No. 41, Ed. 1 Thursday, July 10, 1952
Weekly newspaper from Chickasha, Oklahoma that includes local, state and national news along with advertising.
Date:
July 10, 1952
Creator:
Kayser, J. W.
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
The Chickasha Star (Chickasha, Okla.), Vol. 49, Ed. 1 Thursday, July 6, 1950
Weekly newspaper from Chickasha, Oklahoma that includes local, state and national news along with advertising.
Date:
July 6, 1950
Creator:
Kayser, J. W.
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
The Chickasha Star (Chickasha, Okla.), Vol. 49, No. 43, Ed. 1 Thursday, July 26, 1951
Weekly newspaper from Chickasha, Oklahoma that includes local, state and national news along with advertising.
Date:
July 26, 1951
Creator:
Kayser, J. W.
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
The Chickasha Star (Chickasha, Okla.), Vol. 49, No. 42, Ed. 1 Thursday, July 19, 1951
Weekly newspaper from Chickasha, Oklahoma that includes local, state and national news along with advertising.
Date:
July 19, 1951
Creator:
Kayser, J. W.
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
The Chickasha Star (Chickasha, Okla.), Vol. 49, No. 41, Ed. 1 Thursday, July 12, 1951
Weekly newspaper from Chickasha, Oklahoma that includes local, state and national news along with advertising.
Date:
July 12, 1951
Creator:
Kayser, J. W.
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
[Letter from Elmer Berger to I. H. Kempner, July 2, 1952]
Letter from Elmer Berger to I. H. Kempner requesting to discuss directly in future about issues with the actions taken by the American Council for Judaism.
Date:
July 2, 1952
Creator:
Berger, Elmer
Object Type:
Letter
System:
The Portal to Texas History
[Letter from Clarence L. Coleman Jr., July 31, 1956]
Letter from Clarence L. Coleman Jr. sharing information on resignation of Rabbi Irving F. Reichert. Second page contains statement given by former.
Date:
July 31, 1956
Creator:
Coleman, Clarence L., Jr.
Object Type:
Letter
System:
The Portal to Texas History
[Letter from Clarence L. Coleman Jr., July 31, 1956]
Letter from Clarence L. Coleman Jr. sharing information on resignation of Rabbi Irving F. Reichert. Second page contains statement given by former.
Date:
July 31, 1956
Creator:
Coleman, Clarence L., Jr.
Object Type:
Letter
System:
The Portal to Texas History
Convairiety, Volume 6, Number 14, July 15, 1953
Bimonthly newsletter published for employees of the Convair Division in Fort Worth containing work-related information, updates about employees, and other news.
Date:
July 15, 1953
Creator:
Consolidated Vultee Aircraft Corporation
Object Type:
Journal/Magazine/Newsletter
System:
The Portal to Texas History
Grain Refinement of Cast Uranium by Heat Treatment
The thermal cycling, irradiation behavior, and fabrication characteristics of U are strongly dependent upon grain size; a smaller grain size yields the better properties. Grain refinement of cast U may be accomplished either by hot working in the high alpha temperature range or by heat treatment; refinement by the latter method was the object of this investigation. The variables studied were time, temperature, specimen size, multiple quenching, and alphaannealing after quenching. The results of the investigation have led to the following conclusions, within the scope of the experimental conditions. The grain size of cast U may be appreciably refined by beta-quenching. Time and temperature in the beta phase are not significant in determining the final alpha grain size. Multiple beta-quenches (two to four times) produce better grain size refinement than a single quench. Alpha-annealing after beta-quenching causes recrystallization, but does not greatly affect the grain size. Gamma-quenching is not recommended as a practical heat treatment. (auth)
Date:
July 1, 1957
Creator:
Powell, G. W.; Klein, J. L. & Krashes, D.
Object Type:
Report
System:
The UNT Digital Library
INHALATION TOXICITY OF ZIRCONIUM COMPOUNDS. I. SHORT-TERM STUDIES
A total of 270 animals of 5 species was exposed by inhalation to compounds of zirconium for 6 hours per day, 5 days per week. One group of animals was exposed to ZrO{sub 2} at an atmospheric concentration of 75 mg. Zr/m{sup 3} for 30 days; another, to 11 mg. Zr/m{sup 3} for 60 days. A third group was exposed to a mist of ZrCl{sub 4} at a level of 6 mg. Zr/m{sup 3} for 60 days. Zirconium oxide produced no significant changes in mortality, growth rate, blood nonprotein nitrogen or fibrinogen, urinary protein, hematological values or histological structure. Zirconium tetrachloride at 6 mg. Zr/m{sup 3} gave questionable changes in blood hemoglobin concentration and red cell counts of dogs and a slight increase in mortality of rats and guinea pigs. Inhaled zirconium compounds deposited primarily in the lung and pulmonary lymph node, with a fraction of a per cent in the bone and considerably less in the soft tissues. (auth)
Date:
July 31, 1956
Creator:
Spiegl, C. J.; Calkins, M. C.; DeVoldre, J. J.; Scott, J. K.; Steadman, L. T. & Stokinger, H. E.
Object Type:
Report
System:
The UNT Digital Library
The Hamilton Herald-News (Hamilton, Tex.), Vol. 83, Ed. 1 Thursday, July 3, 1958
Weekly newspaper from Hamilton, Texas that includes local, state, and national news along with advertising.
Date:
July 3, 1958
Creator:
Billingslea, W. F.
Object Type:
Newspaper
System:
The Portal to Texas History
Christian Chronicle (Abilene, Tex.), Vol. 16, No. 40, Ed. 1 Tuesday, July 21, 1959
Weekly newspaper from Abilene, Texas that includes news and information about the Churches of Christ along with advertising.
Date:
July 21, 1959
Creator:
Nichols, James W.
Object Type:
Newspaper
System:
The Portal to Texas History
Christian Chronicle (Abilene, Tex.), Vol. 14, No. 6, Ed. 1 Wednesday, July 18, 1956
Weekly newspaper from Abilene, Texas that includes news and information about the Churches of Christ along with advertising.
Date:
July 18, 1956
Creator:
Nichols, James W.
Object Type:
Newspaper
System:
The Portal to Texas History
The Electra Star (Electra, Tex.), Vol. 31, No. 31, Ed. 1 Thursday, July 26, 1951
Weekly newspaper from Electra, Texas that includes local, state, and national news along with advertising.
Date:
July 26, 1951
Creator:
Stewart, W. C.
Object Type:
Newspaper
System:
The Portal to Texas History
The Hamilton Herald-News (Hamilton, Tex.), Vol. 83, No. 28, Ed. 1 Thursday, July 10, 1958
Weekly newspaper from Hamilton, Texas that includes local, state, and national news along with advertising.
Date:
July 10, 1958
Creator:
Billingslea, W. F.
Object Type:
Newspaper
System:
The Portal to Texas History
SOME MEASUREMENTS OF ACCELERATION PRODUCED BY SOUND PRESSURES
None
Date:
July 17, 1957
Creator:
Remaley, C.W.
Object Type:
Report
System:
The UNT Digital Library
The Ennis Daily News (Ennis, Tex.), Vol. 64, No. 166, Ed. 1 Friday, July 15, 1955
Daily newspaper from Ennis, Texas that includes local, state, and national news along with advertising.
Date:
July 15, 1955
Creator:
Bus, Daniel W.
Object Type:
Newspaper
System:
The Portal to Texas History
The Ennis Daily News (Ennis, Tex.), Vol. 65, No. 157, Ed. 1 Monday, July 2, 1956
Daily newspaper from Ennis, Texas that includes local, state, and national news along with advertising.
Date:
July 2, 1956
Creator:
Bus, Daniel W.
Object Type:
Newspaper
System:
The Portal to Texas History
The Ada Evening News (Ada, Okla.), Vol. 54, No. 120, Ed. 1 Wednesday, July 31, 1957
Daily newspaper from Ada, Oklahoma that includes local, state, and national news along with advertising.
Date:
July 31, 1957
Creator:
Little, W. D.
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
The Ennis Daily News (Ennis, Tex.), Vol. 64, No. 176, Ed. 1 Wednesday, July 27, 1955
Daily newspaper from Ennis, Texas that includes local, state, and national news along with advertising.
Date:
July 27, 1955
Creator:
Bus, Daniel W.
Object Type:
Newspaper
System:
The Portal to Texas History