Resource Type
Serial/Series Title
NACA Research Memorandums
173
Atomic Energy Commission Reports
61
NACA Technical Reports
30
Hanford Works Reports
20
HW (Series)
16
Oak Ridge National Laboratory Reports
13
University of California Radiation Laboratory Reports
12
AEC research and development report
6
AECU (Series)
6
BNL (Series)
6
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Preliminary Report on the Problem of the Atmosphere in Relation to Aeronautics
A report to the Weather Bureau, Washington DC, from the chairman of the Subcommittee on the Atmosphere in Relation to Aeronautics describing the activities accomplished and the proposal of work to be undertaken by the subcommittee.
Date:
November 9, 1915
Creator:
Marvin, Charles F.
Object Type:
Report
System:
The UNT Digital Library
Electroplates on Thorium
Abstract: "The protection of thorium in hot water was studied. Copper electrocladding on thorium offers promising protection against hot water. The corrosion of thorium in 95 C water was reduced appreciably by a thorium phosphate film. The results of this abbreviated investigation offer a basis for the development of a method of protecting thorium at elevated temperatures in corrosive media."
Date:
January 9, 1953
Creator:
Beach, John G.; Schickner, W. C.; Vaaler, L. E. & Faust, Charles L.
Object Type:
Report
System:
The UNT Digital Library
Redox Equipment Testing Report No. 4
A report which covers progress on the testing of the General Engineering and Consulting Laboratory Turbine Pump No. 1 from June 16, 1948, to July 31, 1948.
Date:
August 9, 1948
Creator:
Cooper, V. R. & Allen, A. W.
Object Type:
Report
System:
The UNT Digital Library
Contaminant Effects Study : Phase Report, January 5 to September 15, 1962
From abstract: "This report describes and evaluates the variables affecting contamination of precise devices...In the present report these variables are discussed in more detail and the basis for their inclusion in the listing are given. The relative importance of the several parameters will be discussed in another report."
Date:
October 9, 1962
Creator:
Lieberman, A.
Object Type:
Report
System:
The UNT Digital Library
Mineralogical Examination of Pitchblende Concentrates and Nitric Acid Digest Residues
This report has two parts to it discussing mineralogical examination of pitchblende concentrates and nitric acid digest residues. Part I gives the results of a cursory examination with the petrographic microscope of samples of pitchblende concentrates and residues to see if there is a relationship between the mineral composition of the samples and the filterability of the residue. Part II gives a revaluation of the data in Report BMI-241 on the mineral composition of two residues from the nitric acid digestion of pitchblende concentrates at the Rallinckrodt Chemical Works.
Date:
February 9, 1951
Creator:
Scott, D. W.; Tangel, O. F. & Richardson, A. C.
Object Type:
Report
System:
The UNT Digital Library
Composition of vapors from boiling nitric acid solutions
From abstract: "The composition of vapors from aqueous nitric acid solutions boiling at 200 mm mercury total pressure is established for solutions containing between - and 67.5 w/o nitric acid. The volatility characteristics of low concentrations of chloride in the same concentration range of nitric acid have been measured in solutions boiling at 200 mm mercury. The effects of chloride concentration and pressure of boiling are evaluated. A spectrophotometric method of the determination of chloride in nitric acid solutions is described."
Date:
February 9, 1955
Creator:
Crooks, R. C.; Wilson, R. Q.; Bearse, A. E. & Filbert, Robert B.
Object Type:
Report
System:
The UNT Digital Library
Solid-Phase-Reaction Studies of Control-Rod Materials
Report discussing experiments on the interaction of neutron-absorber materials and metal matrix materials used in the fabrication of control rods, such as "boron, cadmium, and some of the rare-earth elements such as gadolinium and europium...In order to evaluate the reactions that might occur during fabrication and use, experiments were carried out in which combinations of the various control materials were heated in intimate contact with the several matrices at elevated temperatures."
Date:
March 9, 1956
Creator:
Gerds, Arnold F. & Mallett, Manley William, 1909-
Object Type:
Report
System:
The UNT Digital Library
Parian and Teflon in 1A Redox Solutions
This report analyzes Parian and Teflon that were exposed to solutions of 1AX, 1AS, and 1AF, ANL June 1, 1948 Flowsheet, under conditions described in the following report.
Date:
May 9, 1949
Creator:
Koenig, W. W.
Object Type:
Report
System:
The UNT Digital Library
Ground Water Test Well D, Nevada Test Site, Nye County, Nevada
Introduction: The U.S. Geological Survey is appraising the possibility, however slight, that the ground water beneath the Nevada Test Site, possibly contaminated by nuclear detonations, may carry radioactive fission products to places where they may constitute a public hazard.
Date:
February 9, 1962
Creator:
Thordarson, William; Garber, M. S. & Walker, George E.
Object Type:
Report
System:
The UNT Digital Library
The Corrosion of Hot-Pressed, Extruded, and Vacuum Cast Beryllium in Simulated Cooling Water for the Materials Testing Reactor
Technical report covering the technology of hot-pressed beryllium production and its rapid advancement toward the end of 1949. Part I is devoted to corrosion studies made on hot-pressed and vacuum cast extruded metal which was considered representative of production. Part II is concerned with the results of tests made on special cast and hot-pressed beryllium which contained added impurities. [From Introduction]
Date:
January 9, 1953
Creator:
Reed, James
Object Type:
Report
System:
The UNT Digital Library
Shielding Reactor Corrosion Studies
Technical report outlining the investigation of corrosion on MTR type fuel elements for the Shielding Reactor in filtered water. Report includes two basic types of protection: element pretreatment by either anodizing or alodizing, and solution control using nitric acid to maintain a pH of 5.5 to 6.5 or the addition of 60 ppm sodium chromate as an inhibitor. [From Abstract]
Date:
July 9, 1951
Creator:
Olsen, Arnold R.
Object Type:
Report
System:
The UNT Digital Library
Aircraft Nuclear Propulsion Project Quarterly Progress Report: Period Ending September 10, 1951
The first part of this quarterly progress report details reactor theory and design, discussing the aircraft reactor experiment, experimental reactor engineering, reactor physics, and critical experiments. The second part of this report is not included. The third part of this quarterly progress report details materials research, discussing corrosion research, physical properties and heat-transfer research, metallurgy and ceramics, chemistry of high-temperature liquids, and radiation damage. The fourth part of this quarterly progress report details alternate systems, discussing a supercritical water reactor, circulating-moderator-coolant reactors. The fifth part of this quarterly progress report includes appendixes.
Date:
January 9, 1952
Creator:
Briant, R. C.; Ellis, C. B. & Cottrell, William B.
Object Type:
Report
System:
The UNT Digital Library
Physical Studies of Cell Division: Statistical Fluctuations; Effects Due to X-Radiation, Temperature, and Hydrostatic Pressure
Thesis discussing "a technique for determining the generation times of individual yeast cells...the effect of x-radiation on the generation times of individual cells and their progeny..." and "attempts to synchronize cell division in a population of cells."
Date:
December 9, 1954
Creator:
Burns, Victor Will
Object Type:
Thesis or Dissertation
System:
The UNT Digital Library
Particle Trajectories in Homogeneous Magnetic Field with Linear Time Dependence
Abstract: "Formulas are derived for the trajectory of a charged particle in a magnetic field which is a linear function of time. Graphs of certain functions are presented, by means of which a trajectory with given initial position and velocity may be plotted."
Date:
August 9, 1955
Creator:
Gardner, Clifford S.
Object Type:
Report
System:
The UNT Digital Library
Influence of Fluorine Substitution on the Properties of Metal Chelate Compounds
From introduction: "This is the first of three articles dealing with the influence of fluorine substitution in the ligand on the properties of metal chelate compounds. Although the primary purpose of this project was to study the influence of fluorine substitution on the properties -- particularly light absorption -- of uranyl compounds, copper chelates were chosen for preliminary study as model substances, because they are easily prepared."
Date:
June 9, 1955
Creator:
Belford, R. Linn; Martell, Arthur E. & Calvin, Melvin, 1911-1997
Object Type:
Report
System:
The UNT Digital Library
The Technology of Large Mercury-Pumped Vacuum Systems
From Abstract: "This paper deals with the vacuum design considerations of large systems involving the application of 8-inch through 32-inch mercury diffusion pumps. The selection, rating, and optimization of pumps are discussed along with the closely allied problem of baffling the pumps. The materials of construction and methods of fabrication to avoid subsequent system contamination are dealt with in detail. System interlocking and its associated instrumentation are illustrated by referral to the operation of a large particle-accelerator vacuum system."
Date:
November 9, 1955
Creator:
Smith, Hugh R.
Object Type:
Report
System:
The UNT Digital Library
Suggested Uses of Cycloidal-Trajectory Particle Spectrometers in Nuclear Research
From abstract: "The motion of a charged particle in a region of crossed electric and magnetic fields is discussed... Possible applications of such a system to various problems in nuclear research are suggested and it is shown to be possible in principle to measure the kinetic energy, mass, and ionic charge of various nuclear-reaction products and to separate various short-lived products for rapid examination. Two different devices are proposed. The application of the technique to investigation of the fission process is specifically discussed."
Date:
March 9, 1955
Creator:
Stevenson, Peter Cooper
Object Type:
Report
System:
The UNT Digital Library
Gamma Rays from the Interaction of 14-Mev Neutrons with Beryllium
Abstract: "The cross section for the Be-9(n, t')Li-7*-->Li-7 + Y(0.477 Mev) reaction has been measured in the vicinity of 14 Mev by detecting the gamma-rays at scattering angles from 30 to 150 degrees. A time-of-flight technique was used to distinguish the gamma-rays from the high neutron background. The cross section drops from 20 mb at 13.6 Mev to 10 mb at 14.1 Mev and then rises to 30 mb at 14.7 Mev."
Date:
June 9, 1959
Creator:
Benveniste, J.; Mitchell, A. C.; Schrader, C. D. & Zenger, J. H.
Object Type:
Report
System:
The UNT Digital Library
Sodium Reactor Experiment Power Expansion Program: Heat Transfer Systems Modifications
Abstract: Under the Power Expansion Program (PEP), modifications have been made to the Sodium Reactor Experiment (SRE) facility to improve plant reliability and permit an increase in power to 30 Mwt, with a reactor coolant outlet temperature up to 1200°F.
Date:
October 9, 1964
Creator:
Freede, W. J. & Roberts, J. K.
Object Type:
Report
System:
The UNT Digital Library
An Analytical Method for Determining Hydrogen in Tuballoy
Technical report describing a gasometrical method for the determination of H2 in extruded U rods.
Date:
February 9, 1944
Creator:
Russell, H. W. & Nelson, H. R.
Object Type:
Report
System:
The UNT Digital Library
Homogeneous Reactor Project Quarterly Progress Report: February-April 1960
Report issued by the Oak Ridge National Laboratory discussing quarterly progress made by the Homogeneous Reactor Program. It includes descriptions of progress and studies conducted during the report period, with tables, illustrations, and photographs.
Date:
August 9, 1960
Creator:
Briggs, R. B.; Beall, S. E.; Lyon, R. N.; Bohlmann, E. G.; Ferguson, D. E.; McDuffie, H. F. et al.
Object Type:
Report
System:
The UNT Digital Library
Photometric Determination of Copper, Manganese, Molybdenum, Nickel, Titanium, and Vanadium in Uranium bearing materials
Report discussing experiments on the photometric determination of various elements in the presence of trace amounts of Uranium.
Date:
1949-03-09?
Creator:
Petretic, G. J. & Rodden, Clement J.
Object Type:
Report
System:
The UNT Digital Library
A Modified Decade Scaler: Final Report on Project Authorization Number CMR-3-5
Final report describing the development and usage of an automatic decade scaler which operates for a fixed number of counts, developed for use with a Geiger tube.
Date:
June 9, 1949
Creator:
Rupert, George N.
Object Type:
Report
System:
The UNT Digital Library
Maritime Gas-Cooled Reactor Program: MGCR Prototype Preliminary Design, Volume 1
From preface: This report presents the status of design of the MGCR prototype plant as of July 1, 1960.
Date:
December 9, 1960
Creator:
General Dynamics Corporation
Object Type:
Report
System:
The UNT Digital Library