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Flight Measurements of the Effect of Various Amounts of Aileron Droop on the Low-Speed Lateral-Control Characteristics of an Observation Airplane (open access)

Flight Measurements of the Effect of Various Amounts of Aileron Droop on the Low-Speed Lateral-Control Characteristics of an Observation Airplane

Report presenting tests of the low-speed lateral-control characteristics of an observation airplane with ailerons and spoilers in combination and with the spoilers disconnected and the ailerons used alone with various amounts of droop. The results indicated that in unstalled flight at low speeds and with flaps deflected, little or no aerodynamic benefit was derived by changing the lateral-control system from the aileron and spoiler combination to a normal aileron installation either with or without aileron droop.
Date: August 18, 1943
Creator: Turner, William N.
Object Type: Report
System: The UNT Digital Library
The Application of Data Processing Techniques to a Maintenance Work Control Program (open access)

The Application of Data Processing Techniques to a Maintenance Work Control Program

Description of a data collection and reporting system which was devised and installed in the Union Carbide Nuclear Company's Y-12 Plant Maintenance Division.
Date: December 18, 1963
Creator: Westbrook, J. D.
Object Type: Report
System: The UNT Digital Library
An Investigation of a "Dynamic" Theory for Mass Transfer (open access)

An Investigation of a "Dynamic" Theory for Mass Transfer

A new theory is proposed to evaluate individual mass-transfer coefficients without actual experiment.
Date: July 18, 1960
Creator: Schappel, Richard B.
Object Type: Report
System: The UNT Digital Library
Status Report and Plant Proposals for Zirconium Purification (open access)

Status Report and Plant Proposals for Zirconium Purification

From abstract: "This report contains a summary of the latest improvements in zirconium purification as developed by the Y-12 research, pilot plant, production, and engineering groups, all of whom have been generously cooperating in this project."
Date: November 18, 1955
Creator: Leaders, W. M.
Object Type: Report
System: The UNT Digital Library
Report of the Forty-Fourth National Conference on Weights and Measures, 1959 (open access)

Report of the Forty-Fourth National Conference on Weights and Measures, 1959

Report of the annual conference on weights and measures, hosted by the U.S. National Bureau of Standards in Washington D.C. It includes conference proceedings, a list of attendees, information about committees and officers, and other reports or commentaries discussed at the meetings.
Date: December 18, 1959
Creator: United States. National Bureau of Standards.
Object Type: Report
System: The UNT Digital Library
The Remote Working Level Monitor. Final Report (open access)

The Remote Working Level Monitor. Final Report

The Remote Working Level Monitor (RWLM) is an instrument used to remotely monitor the RN-daughter concentrations and the Working Level (WL). It is an ac powered, microprocessor based instrument which multiplexes two independent detector units to a single central processor unit (CPU). The CPU controls the actuation of the detector units and processes and outputs the data received from these remote detector units. The remote detector units are fully automated and require no manual operation once they are set up. They detect and separate the alpha emitters of RaA and RaC' as well as detecting the beta emitters of RaB and RaC. The resultant pulses from these detected radioisotopes are transmitted to the CPU for processing. The programmed microprocessor performs the mathematical manipulations necessary to output accurate Rn-daughter concentrations and the WL. A special subroutine within the program enables the RWLM to run and output a calibration procedure on command. The data resulting from this request can then be processed in a separate program on most computers capable of BASIC programming. The calibration program results in the derivation of coefficients and beta efficiencies which provides calibrated coefficients and beta efficiencies.
Date: November 18, 1977
Creator: Keefe, Donald J.; McDowell, William P. & Groer, Peter G.
Object Type: Report
System: The UNT Digital Library
Special Irradiation of Temperature-Indicating Liquid: Final Report--Production Test 105-266-P (open access)

Special Irradiation of Temperature-Indicating Liquid: Final Report--Production Test 105-266-P

A report discussing an experiment conducted to determine the effect of radiation on the melting point of Tempilaq, a commercially available, temperature-indicating liquid.
Date: August 18, 1949
Creator: Carbon, M. W.
Object Type: Report
System: The UNT Digital Library
Feed Materials Production Center Summary Technical Report: April 1, 1963-June 30, 1963 (open access)

Feed Materials Production Center Summary Technical Report: April 1, 1963-June 30, 1963

This report summarizes several reports pertaining to uranium processing.
Date: July 18, 1963
Creator: unknown
Object Type: Report
System: The UNT Digital Library
Preliminary Studies of Scavenging Systems Related to Radioactive Fallout : Tenth Letter Report, October 1 to December 1, 1959 (open access)

Preliminary Studies of Scavenging Systems Related to Radioactive Fallout : Tenth Letter Report, October 1 to December 1, 1959

Introduction: "This is the tenth letter report on ARF Project C 127, entitled "Preliminary Studies of Scavenging Systems Related to Radioactive Fallout." This report covers the period from October 1 to December 1, 1959."
Date: December 18, 1959
Creator: Stockham, John D. & Rosinski, John
Object Type: Report
System: The UNT Digital Library
Isolation of High Activities of Xe¹³⁵ at the Omega Water Boiler (open access)

Isolation of High Activities of Xe¹³⁵ at the Omega Water Boiler

This report records two samples of Xe-135 that have been isolated with activities sufficient for the measurement of the cross section of Xe by the velocity spectrometer technique.
Date: August 18, 1948
Creator: Sugarman, Nathan
Object Type: Report
System: The UNT Digital Library
Fast Neutron Interactions with Li⁶ and Li⁷ (open access)

Fast Neutron Interactions with Li⁶ and Li⁷

Abstract: "Measurements have been made of the cross sections for the reactions Id-6(n, dn)He-4 and Li-7(n, tn)He-4 over an incident neutron energy range of 5 - 14 MeV. The energy and angular distributions of all reaction products were determined."
Date: July 18, 1963
Creator: Rosen, Louis
Object Type: Report
System: The UNT Digital Library
Investigation of Methods for End Capping Stainless Steel Pins (open access)

Investigation of Methods for End Capping Stainless Steel Pins

This report follows investigations of methods for sealing the ends of stainless steel-uranium oxide fuel pins with the objective to develop an end-capping method that would give consistently good-quality closures in production.
Date: May 18, 1956
Creator: Vagi, Julius J.; Thompson, Harold B. & Martin, David C.
Object Type: Report
System: The UNT Digital Library
MoSi₂-UO₂ Ceramics for High-Temperature Fuel Elements (open access)

MoSi₂-UO₂ Ceramics for High-Temperature Fuel Elements

This report follows a study that was aimed at the collection of experimental data needed to estimate the maximum safe temperatures and dispersed UO2 contents for MoSi2--UO2 fuel elements exposed to air.
Date: August 18, 1955
Creator: Gambino, John R.; Quirk, John F. & Duckworth, Winston Howard
Object Type: Report
System: The UNT Digital Library
Ground-Water Test Well 2, Nevada Test Site, Nye County, Nevada: A Summary of Lithologic Data, Aquifer Tests, and Well Construction (open access)

Ground-Water Test Well 2, Nevada Test Site, Nye County, Nevada: A Summary of Lithologic Data, Aquifer Tests, and Well Construction

Abstract: Ground-water test well 2 was drilled to a depth of 3,422 feet with rotary and cable tool drilling equipment.
Date: July 18, 1963
Creator: Moore, John E.; Doyle, Alan C.; Walker, George E.; Young, Richard A. & Carroll, Roderick D.
Object Type: Report
System: The UNT Digital Library
NACA Conference on High-Speed Aerodynamics: A Compilation of Papers Presented (open access)

NACA Conference on High-Speed Aerodynamics: A Compilation of Papers Presented

A reproduction of the technical papers presented by staff members of the NACA Laboratories at the NACA Conference on High-Speed Aerodynamics at the Ames Aeronautical Laboratory during March 18-20, 1958. The primary purpose of the conference was to convey to military services and contractors the results of recent research and to provide an opportunity to discuss the results.
Date: 1958-03-18/1958-03-20
Creator: unknown
Object Type: Report
System: The UNT Digital Library
Wind-Tunnel Investigation of a 1/60-Scale Model of the Republic MX-1554 Airplane at a Mach Number of 2.85 (open access)

Wind-Tunnel Investigation of a 1/60-Scale Model of the Republic MX-1554 Airplane at a Mach Number of 2.85

Report presenting the results of an investigation to determine the static longitudinal and lateral stability and control characteristics of a model of the Republic MX-1554 airplane at a specified Mach and Reynolds number. No analysis was provided in the paper in order to expedite publication.
Date: March 18, 1953
Creator: Dickey, Robert R. & Spahr, J. Richard
Object Type: Report
System: The UNT Digital Library
A R.F. Vernier Time to Pulse Height Converter (open access)

A R.F. Vernier Time to Pulse Height Converter

This technical report describes a pulse height converter that employs the R.F. vernier method. This particular converter has been developed for use with the pulsed beam facility of the BNL Van de Graaff. This report then details a number of tests of the converter made using a RIDL model 34-12, 400-channel analyzer. The report includes 6 figures and 4 circuit diagrams to accompany the findings.
Date: April 18, 1962
Creator: Lowe, J.
Object Type: Report
System: The UNT Digital Library
Facility Availability Brookhaven Graphite Research Reactor: January 1951 - March 1962 (open access)

Facility Availability Brookhaven Graphite Research Reactor: January 1951 - March 1962

This technical report details and outlines the BGRR facility's operations and performance record over a period of twelve years. The author of this report finds that the reactor is "one of the most stable and dependable in the business." The report includes two figures.
Date: May 18, 1962
Creator: Thompson, Dudley
Object Type: Report
System: The UNT Digital Library
Proembryo Irradiation to Produce Blue-Fluorescent and Albino Seedlings (open access)

Proembryo Irradiation to Produce Blue-Fluorescent and Albino Seedlings

Technical report outlining an experiment to introduce radiation to maize plants after pollination to produce blue-florescent and albino seedlings.
Date: June 18, 1962
Creator: Steffensen, Dale M.
Object Type: Report
System: The UNT Digital Library
Procedures for the Study of Bile Physiology in the Rat (open access)

Procedures for the Study of Bile Physiology in the Rat

This report describes procedures to "secure acceptable samples of bile from unanesthetized, nondepleted rats and sequential quantitative analysis with negligible experimental failure"--from abstract.
Date: June 18, 1962
Creator: Papavasiliou, P. S.; Bertinchamps, A. J.; Miller, S. T.; Gulibon, J. & Cotzias, G. C.
Object Type: Report
System: The UNT Digital Library
The Thermal Decomposition of Irradiated [alpha] Lead Aside (open access)

The Thermal Decomposition of Irradiated [alpha] Lead Aside

This report studies the thermal decomposition of unirradiated and heavily reactor irradiated colloidal [alpha] - PbH6.
Date: June 18, 1962
Creator: Jach, Joseph
Object Type: Report
System: The UNT Digital Library
Thermodynamics of Solutions of Actinides and Fission Products in Bismuth (open access)

Thermodynamics of Solutions of Actinides and Fission Products in Bismuth

This report reviews the published work on the thermochemistry of the liquid alloys of bismuth with Th, Pa, U, and Pu and the high-yield fission products, and presents in a unified form the authors' own results in this field.
Date: June 18, 1962
Creator: Wiswall, Richard H., Jr. & Egan, James J.
Object Type: Report
System: The UNT Digital Library
Positron Scanner for Locating Brain Tumors (open access)

Positron Scanner for Locating Brain Tumors

This report describes a system that uses positron emitting isotopes for locating brain tumors.
Date: June 18, 1962
Creator: Rankowitz, S.; Robertson, J. S.; Higinbotham, William A. & Rosenblum, R. J.
Object Type: Report
System: The UNT Digital Library
Cross Sections of 14.5 Mev Neutron Reactions With Special Interest in Ca47 Formation (open access)

Cross Sections of 14.5 Mev Neutron Reactions With Special Interest in Ca47 Formation

This report measures the cross sections of isotopes for 14.5 MeV neutrons and compares the author's results with calculated and existing literature values.
Date: June 18, 1962
Creator: Hillman, Manny
Object Type: Report
System: The UNT Digital Library