The Isolation and Properties of Curium (open access)

The Isolation and Properties of Curium

From introduction: "The discovery of element number 96, curium, was realized by the preparation and identification of the isotope Cm-242 by G. T. Seaborg, R. A. James and A. Ghiorso by cyclotron bombardment of Pu-239 with helium ions."
Date: July 28, 1948
Creator: Werner, Louis Bernard
System: The UNT Digital Library
The Entropy and Low Temperature Heat Capacity of Neptunium Dioxide (open access)

The Entropy and Low Temperature Heat Capacity of Neptunium Dioxide

The following report is focused on finding the measurements of low temperature heat capacities of neptunium dioxide. The entropy and the interpretation of the anomaly in the heat capacity curve will be dicussed."
Date: July 28, 1950
Creator: Westrum, Edgar F., Jr.; Hatcher, J. B. & Osborne, Darrell W.
System: The UNT Digital Library
K [infinity] in Uranium - Water Lattices (open access)

K [infinity] in Uranium - Water Lattices

This report follows experiments on K[infinity], measuring the element for several red sizes, enrichments, and water-to-uranium volume ratios-(1, 2), by making use of the relation k[infinity] = 0M-[2]B-[2] (M-2 = migration area, B = buckling). The purpose of this report is to compare the experimental data for k[infinity] with values calculated from the four-factor formula k[infinity] = [eta][epsilon]pf.
Date: July 28, 1955
Creator: Auerback, T.
System: The UNT Digital Library
Procedure for Generation of Boron Trifluoride Gas (open access)

Procedure for Generation of Boron Trifluoride Gas

"The purpose of this specification is to describe a procedure for preparation of pure BF3 gas, suitable for use in BF3 proportional neutron counters."
Date: July 28, 1954
Creator: Swift, O.
System: The UNT Digital Library
Test of Buried Structural-Plate Pipes Subjected to Blast Loading (open access)

Test of Buried Structural-Plate Pipes Subjected to Blast Loading

From abstract: Two 20-ft-long 7-ft-diameter 10-gauge structural-plate pipes, having longitudinal joints with eight bolts per foot, were buried and tested in the Smoky event of Operation Plumbbob at predicted pressure levels of 195 and 265 psi. The depth of burial was 10 ft over the crown of the pipe.
Date: July 28, 1961
Creator: Williamson, R. A. & Huff, P. H.
System: The UNT Digital Library
Report on reconnaissance surveys in eastern Pennsylvania (open access)

Report on reconnaissance surveys in eastern Pennsylvania

The examination of 3 districts; southeastern Pennsylvania near Chester and Philadelphia, the Williams quarry northeast of Kaston, and the northeastern end of Mt. Pisgah near Mauch Chunk.
Date: July 28, 1945
Creator: Valentine, W. G. & Selfridge, G. C.
System: The UNT Digital Library
Laboratory Scale Abrasive Tests on Ion Exchange Resins (open access)

Laboratory Scale Abrasive Tests on Ion Exchange Resins

A laboratory scale test was devised to determine the relative physical stability of ion exchange resins designed for use in the resin-in-pulp process. The test was applied to four samples of resins.
Date: July 28, 1954
Creator: Ladner, Hugh A. & Lower, George W.
System: The UNT Digital Library