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Transistor Counting Systems for Scintillation Detectors

Description: The requirements for multiple-coincidence counting systems with 10{sup -8}- to 10{sup -9}-sec time resolution can be met economically with presently available high-frequency transistors. The design of solid-state coincidence circuits, amplitude discriminators, and decade scalers is considered and their operation discussed. Several systems have been designed utilizing up to 180 channels from scintillation detectors.
Date: February 17, 1960
Creator: Baker, Stanley C.; Jackson, Horace G. & Mack, Dick A.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

The 1958 He4 Scale of Temperatures: Part 1. Introduction, Part 2. Tables for the 1958 Temperature Scale

Description: Report containing information regarding He4 vapor pressure measurement as of 1958, the recent history of the vapor pressure temperature scale, and a series of tables containing these measurements.
Date: June 17, 1960
Creator: Brickwedde, F. G. (Ferdinand Graft), 1903-; van Dijk, H.; Durieux, M.; Clement, J. R. & Logan, J. K.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
transcript

Music USA #2234-B, Interview with Woody Herman

Description: The entire program for the jazz hour (second hour) of Music USA, broadcast on February 9, 1961, and later rebroadcast as Music USA #2458-B. This program is the third of a series of three which feature the music of Woody Herman and include an interview with him.
Date: November 17, 1960
Duration: 45 minutes 51 seconds
Creator: Conover, Willis
Item Type: Refine your search to only Sound
Partner: UNT Music Library
open access

Laboratory determination of normal operating flow rates with the 105-F rear face floating nozzle

Description: A new rear nozzle has been developed by Mechanical Development (A), IPD to alleviate the stuck gun barrel problem on the process tubes at F reactor. This nozzle is called the 105-F rear face floating nozzle (RFFN) and is shown in Figure 4. The purpose of this study was to determine the hydraulic operating characteristics of this nozzle and to compare these characteristics with those of the standard nozzle assemblies. This report is essentially an addendum to EW-63756 1 which presented energy lo… more
Date: February 17, 1960
Creator: Findlay, J. A.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

THE SOLUBILITY OF NITROGEN AND OXYGEN IN LITHIUM AND METHODS OF LITHIUM PURIFICATION

Description: Experiments were conducted to determine the solubility of N and O in Li at 250 to 450 ction prod- C and to determine which of several possible purification methods is most effective in reducing the N and O content of Li. The solubility of N in Li increased from 0.04 wt.% at 250 ction prod- C to 1.31 wt.% at 450 ction prod- C. The solubility of O was found to be 0.010 wt.% at 250 ction prod- C and increased to 0.066 wt.% at 400 ction prod- C. Vacuum distillation, lowtemperature filtration. cold-… more
Date: March 17, 1960
Creator: Hoffman, E. E.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

LOSS-OF-PRESSURE ACCIDENT--HOT LEG PIPING FAILURE--QUICK-OPENING VALVES IN REACTOR BYPASS LINES

Description: Activities in a study to determine the differential pressure across the EGCR core following a pipe rupture in of quick-opening valves in bypass lines around the reactor are evaluated, and recommendations concerning these valves and other components are included. (J.R.D.)
Date: June 17, 1960
Creator: Landoni, J. A.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Steam Water Pressure Drop and Critical Discharge Flow - A Digital Computer Program

Description: It is the purpose of this report to explain the bands and uses of a digital computer program for the calculation of steady state steam-water pressure drop and critical flow in pipes. The program has been coded for the IBM 709 computer. While so attempt has been made to obtain improved models of two-phase flow, it is believed that the numerical integration technique used in the code will permit more accurate calculation where pressure drops are large compared to the upstream pressure. The techni… more
Date: June 17, 1960
Creator: Massena, W. A.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Reamed Rear Face Parker Fitting

Description: A study and tests of the feasibility and best method of reaming rear face Parker fittings has been made. Flow increase of 8 percent, based on maintaining the same front header pressure, can be obtained at B, D, and F reactors by reaming the rear Parker fittings to .610 inch and using existing rear face hardware. Tests indicate mechanical strength will not be significantly reduced, high frequency vibration will not be increased, and that methods of reaming are available.
Date: March 17, 1960
Creator: McCarthy, P. B.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Reprocessing Uranium-Molybdenum Alloy Fuels-Dissolution in Concentrated Nitric Acid

Description: Dissolution of U--3 wt.% Mo alloys in 12 to 14 M HNO/sub 3/ solutions is discussed. Under these conditions 80 to 95% of the molybdenum content is precipitated as white hydrated molybdic oxide. Molybdic oxide precipitates are bulky; centrifuged volumes range from 6 to 17 vol.% for dissolver solutions 1.0 to 1.5:(M U. The precipitates retain some plutonium and uranium even after thorough washing with water and 1 M HNO/sub 3/. Plutonium and uranium values in washed precipitates can be recovered by… more
Date: March 17, 1960
Creator: Schulz, W. W.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

High temperature allotropy and thermal expansion of the rare-earth metals

Description: By means of high temperature X-ray techniques the crystal structure of lanthanum, cerium, praseodymium, neodymium, ytterbium, and possibly gadolinium was found to be body-centered cubic at temperatures near their respective melting points. For ytterbium a hexagonal close-packed structure was also observed, which was shown to be stabilized by atmospheric impurities. Evidence for possible high temperature crystalline transformations in gadolinium, terbium, dysprosium, holmium, and lutetium was ob… more
Date: August 17, 1960
Creator: Spedding, F. H.; Hanak, J. J. & Daane, A. H.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department

[Fernandel the dressmaker]

Description: Photograph of a slide with black writing on a white background. The writing says, "Fernandel the Dressmaker." Around the writing is a black wreath.
Date: February 17, 1960
Creator: WBAP-TV (Television station : Fort Worth, Tex.)
Item Type: Refine your search to only Photograph
Partner: UNT Libraries Special Collections

[Fugitive in Saigon]

Description: Photograph of a slide with writing in the center that reads, "Fugitive in Saigon." A black wreath is circled around the text.
Date: February 17, 1960
Creator: WBAP-TV (Television station : Fort Worth, Tex.)
Item Type: Refine your search to only Photograph
Partner: UNT Libraries Special Collections

[The Miracle of Marcelino]

Description: Photograph of a TELOP slide. The writing in the middle of the slide reads, "The Miracle of Marcelino." Around the words a wreath is drawn.
Date: February 17, 1960
Creator: WBAP-TV (Television station : Fort Worth, Tex.)
Item Type: Refine your search to only Photograph
Partner: UNT Libraries Special Collections
open access

[News Script: Addison]

Description: Script from the WBAP-TV/NBC station in Fort Worth, Texas, covering a news story about John Milton Addison, uranium promoter, posting bond.
Date: May 17, 1960
Creator: WBAP-TV (Television station : Fort Worth, Tex.)
Item Type: Refine your search to only Script
Partner: UNT Libraries Special Collections
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