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[Portrait of Lucas Äco]

Description: Photograph of Lucas Äco, a performer from the 1940s. This portrait of Lucas Äco is mounted on board with the inscription on back: Lucas Äco of Orson Welle's "Around the World." Lucas Äco was Fakir in the performance.
Date: [1946-05-31..1946-08-03]
Creator: Tripp, Clarence A.
Item Type: Refine your search to only Photograph
Partner: UNT Libraries Special Collections
open access

Preparation of Be7 Without Inert Carrier

Description: After bombardment with deuterons, Li metal was dissolved with dilute acid. From this solution Be7 was precipitated as Be(CH)2 on Fe carrier using NH4CH. The contaminates remained in the filtrate. After repeated precipitations in the presence of appropriate holdback carriers, the Fe was extracted with iso-propyl ether, leaving the pure Be7 solution.
Date: May 10, 1946
Creator: Jacobson, L. & Overstreet, R.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Catalog of North Texas State Teachers College: 1946-1947

Description: Catalog for North Texas State College includes information about class offerings as well as general information about the school (academic calendar, list of officers and faculty, admissions and degree requirements, financial information, etc.).
Date: May 1946
Creator: North Texas State Teachers College
Item Type: Refine your search to only Book
Partner: UNT Libraries Special Collections
open access

The Preparation of High-Purity Beryllium Oxide

Description: Abstract. A method for the preparation of beryllium oxide of high purity is presented. Beryllium basic acetate (BeO-3Be(C2H3O2)2) is prepared from the metal or a convenient salt, a chloroform solution of this material extracted with redistilled water, the dried basic acetate distilled in a quartz apparatus, and this purified material converted to the oxide by fuming down with sulfuric acid and igniting at 1000 degrees C. Impurities detectable spectrographically were reduced to a very low leve… more
Date: May 27, 1946
Creator: Tomkins, F. S.; Cressman, G. W. & Tolmach, L. J.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

[Illustrations from Esquire Gallery Magazine]

Description: Page from Esquire magazine featuring illustrations of women and descriptive text. On the first page, a redhead esquire girl shows her back along with the phrase " He told me if men ever paid any attention to a lot of frivolous objections like that, the human race would have perished ages ago". On the facing page, a painting by Harper Goff of a canary yellow plane passing the lady liberty with military ships floating in the background. The painting was done in celebration of Wilbur Wright's flig… more
Date: May 1946
Creator: Goff, Harper
Item Type: Refine your search to only Clipping
Partner: UNT Libraries Special Collections
open access

Electrolytic Reduction of Uranyl Ion

Description: From introduction: "Due to the hydrogen overvoltage at the surface of a mercury cathode, uranium solutions is hydrochloric acid may be reduced not only to the tetravalent state, but until considerable trivalent uranium is formed. Other metallic ions act as oxidation-reduction catalysts as well as being reduced themselves. The following paper is a study of the various reactions taking place in solution and at the surface of the cathode."
Date: May 27, 1946
Creator: Nichols, Ambrose R., Jr.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

The Beta-Gamma Hand and Foot Counters

Description: Abstract: This is basically a counting rate meter, with an alarm circuit, operating from four GM tubes as the detecting elements. The Hand Counter comprises four logarithmic counting rate meters working from four GM tubes mounted individually, with associated electronic circuits, in suitable shields with a metal mesh type of window. Both sides of both hands are sampled simultaneously. In the Foot Counter, two GM tubes are separately and mounted in a suitable mesh window shielded with the el… more
Date: May 1946
Creator: Bradley, W. H.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Transmittal Letter Regarding Eleven Graphs Showing the Quantity of Dissolved Oxygen in the Columbia and Yakima Rivers

Description: This document contains information concerning the dissolved oxygen content of the Columbia River and Yakima Rivers near the Hanford Production Reactors on May 3, 1946. Data is presented in graphed form with weekly variations plotted.
Date: May 3, 1946
Creator: Valente, F. A.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

100 Areas: (For Technical Progress Letter No. 97), May 7--13

Description: Physics information for the D and F piles is presented. Thermal conductivity, reactivity, and irradiation levels are included. Concerning the cooling systems: process water control, pressure drip studies, purging studies, corrosion, and gun barrel clearance of expanded graphite are discussed. (GHH)
Date: May 17, 1946
Creator: Jordan, W. E.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Production test 105-2-P (Supplement A) - Activity of pile discharge water (Activation of manganese and iron)

Description: This report discusses the Production Test 105-2-P (Supplement A) -- Activity of Pile Discharge Water. Previous studies of pile discharge water have shown that one of two processes is responsible for the large but variable amount of Mn{sup 56} activity present in the water. One process is the production of Mn{sup 56} by the reaction Mn{sup 55} on manganese impurity in the water. The amount of such impurity has been shown to be too small to produce the observed amount of Mn{sup 56} unless the mea… more
Date: May 8, 1946
Creator: West, J.M.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

The Deposition of Plutonium and Certain Fission Products in Bone as a Decontamination Problem

Description: The following report discusses the deposition of radioactive elements during a nuclear fission in the skeleton. Studies are concerned with chronic effects of toxic radiation developing within the bone marrow and decontaminating the cells.
Date: May 15, 1946
Creator: Copp, D. Harold; Greenberg, David M. & Hamilton, Joseph G.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

The Production of U₂₃₄ by a Modified Calutron

Description: Abstract: Three and nine-tenths milligrams of U234 have been produced using a Calutron. A Beta-size Calutron was modified to produce complete resolution of the U234 beam from the U235 beam. With Beta charge the U234 current was 4 microamperes. The samples were collected upon flat pieces of graphite bent to fit the E curve.
Date: May 21, 1946
Creator: McKinney, C. R.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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