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Metallic seal compression tests
None
Date:
March 25, 1965
Creator:
Walker, C. A.
Object Type:
Report
System:
The UNT Digital Library
The Use of Non-Linear Regression Methods for Analysing Sensitivity and Quantal Response Data
A great many special methods for the statistical analysis of sensitivity or quantal response data have been developed during the past century. This paper demonstrates that many of these techniques can be considered in the light of non-linear regression methods which have been made more tolerable in recent years with the prevalence of high-speed computers.
Date:
August 25, 1965
Creator:
Moore, R H & Zeigler, R K
Object Type:
Report
System:
The UNT Digital Library
Use of total beta counts to estimate GI tract dose rates
It was the practice for several years to estimate the potential dose rate to the gastrointestinal from sanitary water sources by evaluating the results of radiochemical analysis of individual nuclides. The proposed method estimates the GI tract dose from Pasco and Richland domestic water from measurements of the total beta activity, and permits more frequent and more economical evaluation of a variable source of radiation exposure. Beginning with 1964 data, the GI tract dose rate for Richland and Pasco sanitary water has been obtained by multiplying the total beta count by a conversion factor derived from the historical relationship between the radiochemical analyses and the total beta counts. Either the accumulation of more data or changes in the relative abundance of the more significant nuclides in the water may result in changes in this factor.
Date:
October 25, 1965
Creator:
Hall, R. B.
Object Type:
Report
System:
The UNT Digital Library
Gamma Scanning with a Lithium-Drifted Germanium Anticoincidence Spectrometer
Despite the presence of a large number of ganrma rays in gross fission products, the rather poor energy resolution of NaI detectors has limited the application of gamma scanning to the more prominent fission products. The advent of lithium-drifted germanium semiconductors makes it possible to perform more comprehensive analyses on these complex spectra. The high energy resolution of these detectors makes them attractive, despite their low efficiency.
Date:
August 25, 1965
Creator:
Holm, Dale M & Sanders, Wm. Mort
Object Type:
Report
System:
The UNT Digital Library
An Equation for the Anodic Stripping Curves of Thin Mercury Film Electrodes
None
Date:
June 25, 1965
Creator:
Roe, D. K. & Toni, J. E. A.
Object Type:
Report
System:
The UNT Digital Library
Raman Studies of Hydrido- and Deutero- Rhenium Tetracarbonyl Trimer
In a previous study the trimer of rhenium tetracarbonyl was found to be diamagnetic, suggesting the presence of hydrogen in the compound. This was supported by chemical analysis, which indicated about one hydrogen per rhenium, and the compound was formulated as [Re(C0)4H] 3• Subsequently a proton resonance was observed on a broad line spectrometer. In the original work the infrared spectra were compared for the hydride and deuteride; cyclohexane solutions were used for the CO stretching region and KBr discs were used for the rest of the spectrum. Surprisingly, the spectra of the hydride and deuteride showed only minor differences, insufficient to confirm the presence of hydrogen. No evidence of a hydrogen stretching frequency was found. In the present work, the previously unobserved Raman spectra were measured for the hydride and deuteride . In the solid state ratber striking shifts were observed in the CO stretching region. Also there is some evidence for a metal-hydrogen stretching band at the rather low frequency of 1100 cm-1. In an attempt to support the interpretation of the Raman spectra more detailed infrared studies of the solid in KBr discs were made. The hope was to observe a metal-hydrogen stretching frequency and to explain …
Date:
March 25, 1965
Creator:
Fellman, W.; Smith, J. Michael & Jones, L H
Object Type:
Report
System:
The UNT Digital Library
Vertical bowing measurements, C Reactor
None
Date:
February 25, 1965
Creator:
Ferguson, J. H.
Object Type:
Report
System:
The UNT Digital Library
Vertical bowing measurements, B Reactor: Tube 4574
None
Date:
August 25, 1965
Creator:
DeMers, A. E.
Object Type:
Report
System:
The UNT Digital Library
Exposure data, Y test hole - C reactor
This report gives the exposure data for the C Reactor at the Hanford Reservation February 1965.
Date:
February 25, 1965
Creator:
Ferguson, J. H.
Object Type:
Report
System:
The UNT Digital Library
Use of total beta counts to estimate GI tract dose rates
It was the practice for several years to estimate the potential dose rate to the gastrointestinal from sanitary water sources by evaluating the results of radiochemical analysis of individual nuclides. The proposed method estimates the GI tract dose from Pasco and Richland domestic water from measurements of the total beta activity, and permits more frequent and more economical evaluation of a variable source of radiation exposure. Beginning with 1964 data, the GI tract dose rate for Richland and Pasco sanitary water has been obtained by multiplying the total beta count by a conversion factor derived from the historical relationship between the radiochemical analyses and the total beta counts. Either the accumulation of more data or changes in the relative abundance of the more significant nuclides in the water may result in changes in this factor.
Date:
October 25, 1965
Creator:
Hall, R.B.
Object Type:
Report
System:
The UNT Digital Library
Hazards Summary for the Accelerator Pulsed Fast Assembly
None
Date:
February 25, 1965
Creator:
Crosbie, K. L. & Russell, J. L. Jr.
Object Type:
Report
System:
The UNT Digital Library
ANALYSIS OF A DAMASCUS STEEL BY NEUTRON AND GAMMA ACTIVATION
None
Date:
February 25, 1965
Creator:
Voigt, A.F. & Abu-Samra, A.
Object Type:
Article
System:
The UNT Digital Library
Some Mechanical Properties of Uranium-10 Wt% Molybdenum Alloy Under Dynamic Tension Loads
None
Date:
February 25, 1965
Creator:
Hoge, K. G.
Object Type:
Report
System:
The UNT Digital Library
A Program of Basic Research on Mechanical Properties of Reactor Materials. Quarterly Progress Report Ending January 31# 1965
None
Date:
February 25, 1965
Creator:
Appel, J.C.; Chambers, R.H. & Trozera, T.A.
Object Type:
Report
System:
The UNT Digital Library
HIGH-TEMPERATURE MATERIALS PROGRAM PROGRESS REPORT NO. 48, PART A
None
Date:
June 25, 1965
Creator:
unknown
Object Type:
Report
System:
The UNT Digital Library
Environmental testing SNAP 10A fuel elements
None
Date:
December 25, 1965
Creator:
Isaacs, J.L.
Object Type:
Report
System:
The UNT Digital Library
THE EFFECT OF TEMPERATURE AND MICROSTRUCTURE OF SINTERED BERYLLIUM OXIDE ON THE SCATTERING CROSS SECTION FOR A SNAP REACTOR
None
Date:
August 25, 1965
Creator:
Ottewitte, E.H.
Object Type:
Report
System:
The UNT Digital Library
Feed Rate Checks on Numerical Controlled Machines
None
Date:
August 25, 1965
Creator:
Durbin, C. E.
Object Type:
Report
System:
The UNT Digital Library
SPARK-SOURCE MASS SPECTROMETRIC ANALYSIS OF COMMON AND RADIOGENIC LEAD
None
Date:
February 25, 1965
Creator:
Franklin, J.C. & Griffin, E.B.
Object Type:
Report
System:
The UNT Digital Library
Aqueous Radioactive Waste Treatment Plant at Rocky Flats
None
Date:
October 25, 1965
Creator:
Ryan, E. S.; Vance, J. N. & Maas, M. E.
Object Type:
Report
System:
The UNT Digital Library
ENVIRONMENTAL EXPOSURE AS A FUNCTION OF CONTAINMENT VESSEL LEAKAGE RATE
None
Date:
March 25, 1965
Creator:
Watson, E.C. & Wittenbrock, N.G.
Object Type:
Report
System:
The UNT Digital Library
THE PROPERTIES AND IRRADIATION BEHAVIOR OF U$sub 3$Si$sub 2$
None
Date:
July 25, 1965
Creator:
Shimizu, H.
Object Type:
Report
System:
The UNT Digital Library
Estimation of Counting Rates From Periodic Observations of a Small Set of Binary Scalers
None
Date:
March 25, 1965
Creator:
Stevens, J.
Object Type:
Report
System:
The UNT Digital Library
PERMEATION OF HYDROGEN THROUGH METALS
None
Date:
July 25, 1965
Creator:
Webb, R. W.
Object Type:
Report
System:
The UNT Digital Library