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Child's self-help overall.

Description: This document contains recommendations for the construction of a child's self-help overall, designed for freedom of movement and easy dressing.
Date: December 1948
Creator: Scott, Clarice L. (Clarice Louisba), b. 1899
Item Type: Refine your search to only Book
Partner: UNT Libraries Government Documents Department
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The Path of Carbon in Photosynthesis IV. The Identity and Sequencefo the Intermediates in Sucrose Synthesis

Description: The synthesis of sucrose from C{sup 14}0{sub 22} by green algae has been investigated and the intermediates separated by the method of paper chromatography. It is shown that sucrose is the first free sugar appearing during photosynthesis. It is apparently formed by condensation of the glucose-I-phosphate and a fructose phosphate. A series of radioautographs of paper chromatograms of extracts from plants which have photosynthesized for different periods of time has been prepared. The results ind… more
Date: December 14, 1948
Creator: Calvin, M. & Benson, A.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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P Division monthly report, November 1948

Description: This progress report discusses activities at the P Division for the month of November 1948. All piles operated at 275 megawatts (MW) throughout the month except for outages listed under Area Activities in this report and except that F Pile operated at a reduced level during the first half of the month. This operation at reduced level was incident to the leaking process tube reported last month. A total of 81.4 tons of metal was discharged from the piles during the month. The 300 Area canned a t… more
Date: December 20, 1948
Creator: Lee, Edward P.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Neutralization of HNO₃ in Redox ICU an IAW Streams

Description: The following memorandum outlines the procedures used on the neutralization of HNO3 in redox ICU and IAW streams, and the factors influencing their choice. The procedures involve a) hexone removal by evaporation in the presence of a retardant, b) destruction of the retardant, c) nitric acid elimination by boiling with aluminum and d) concentration of the remaining solution by evaporation.
Date: December 10, 1948
Creator: Curtis, M. H.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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An analysis of the airspeeds and normal accelerations of Boeing B-247 and B-247D airplanes in commercial transport operation

Description: From Introduction: "The results of analyses of V-G data given in references 1 to 5 have shown that the flight loads of airplanes operated in commercial transport service are influenced by operating speeds and by forecasting and dispatching practices as reflected in differences between operations during the prewar and wartime periods. The available data are summarized and the flight results are compared with the results of analyses made in references 1 to 5."
Date: December 1948
Creator: Walker, Walter G. & Hadlock, Ivan K.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Recommendations for numerical solution of reinforced-panel and fuselage-ring problems

Description: Report presenting procedures for solving the equations of equilibrium of reinforced panels and isolated fuselage rings as represented by the external loads and operations table established according to Southwell's method. By using these equations, the stress distribution can be easily determined.
Date: December 1948
Creator: Hoff, N. J. & Libby, Paul A.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Water leak, 100-F Area

Description: This document serves to record pertinent information regarding detection and repair of a water leak in Process Tube No. 3169-F in the F File and subsequent steps necessary to remove the water from the pile in order to return to normal level.
Date: December 1, 1948
Creator: Baker, J. T.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Neut

Description: This letter discusses the construction of Neuts (neutron detectors) and provides operating instructions for these instruments.
Date: December 16, 1948
Creator: Eisenacher, P. L.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Southwest Retort, Volume 1, Number 3, December 1948

Description: This publication of the Dallas-Fort Worth Section of the American Chemical Society includes information about research, prominent scientist, organizational business, and various other stories of interest to the community. Published monthly during long academic semesters.
Date: December 1948
Creator: American Chemical Society. Dallas/Fort Worth Section.
Item Type: Refine your search to only Journal/Magazine/Newsletter
Partner: UNT Libraries

[A Large Audience]

Description: Photograph of two WBAP cameramen shooting a crowd of people standing behind a rope. A WBAP-TV van is parked in the crowd and two cameramen film from the roof.
Date: December 10, 1948
Creator: WBAP-TV (Television station : Fort Worth, Tex.)
Item Type: Refine your search to only Photograph
Partner: UNT Libraries Special Collections
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Monsanto Chemical Company, Unit 3 progress report, January 16--31, 1948

Description: Solubilities -- Orban: The solubility of postum in various concentrations of nitric acid was determined at 25.4{degrees}C. Hydrofluoric and Trifluoroacetic Acids -- Abel and Raiff: Details of this work will be reported in the next Progress Report. Conversion of Nitric Acid Solutions to Hydrofluoric Acid Solutions -- Bell: Conversion of production solutions to hydrofluoric acid solutions was tried by precipitation with ammonium oxalate, aluminum hydroxide, ammonium hydroxide, and sodium carbonat… more
Date: December 31, 1948
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Physics group process report, April 1--30, 1948

Description: The high rate neutron scaler has been removed from service for repair. Consequent study has led to the discovery of a double counting effect. The vacuum system of the vacuum balance is being redesigned and rebuilt so as to obtain a higher vacuum. The vapor pressure of postum was measured with a quartz sickle gauge between 0.3 and 90 mm. of mercury pressure at temperatures between 430{degrees} and 745{degrees}C. The least square representation of the data is the following: Log p = {sub T}{und 53… more
Date: December 31, 1948
Creator: Knauss, H.P.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Electronics progress report, December 1--31, 1948

Description: Equipment and supplies are being packed for moving to Mound Laboratory. Work was started on the development of a cathode-follower circuit to match a B-wall tube to its connecting cable. The final report and maintenance manual for the scaler-multiplier are almost finished. The 10 millivolt Speedomax recorder used by Group 3 in the study of electrodeposition potentials has been replaced with a 150 millivolt Speedomax, utilizing two recording points for simultaneous recording of radioactive deposi… more
Date: December 31, 1948
Creator: Heyd, J. W. & Ohmart, P. E.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Monsanto Chemical Company Unit 3 progress report, January 16--31, 1948

Description: This monthly report provides brief progress descriptions of a number of projects being conducted at Mound Laboratory. Projects include sensitivity of the scaler used for neutron counting, purity of postum (Polonium 210), vapor pressure of postum, resistivity of postum, vapor pressure of selenium,and x-ray diffraction studies to determine the coefficients of expansion for aluminum, copper, lead,and gold.
Date: December 31, 1948
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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