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704 Matching Results
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[Letter from J. A. Adams to Truett Latimer, December 15, 1961]
Letter from J. A. Adams to Truett Latimer showing appreciation for the weekend they spent together.
Date:
December 15, 1961
Creator:
Adams, J. A.
Object Type:
Letter
System:
The Portal to Texas History
[Letter from Wally Akin to Price Daniel, September 15, 1961]
Letter from Wally Akin to Price Daniel advocating for the taxation of motion pictures rented to TV Stations and theatres. He also talks about creating a bill to tax the big chain stores more than the current chain store tax.
Date:
September 15, 1961
Creator:
Akin, Wally
Object Type:
Letter
System:
The Portal to Texas History
Evaluation of Kanigen, Electroless Nickel Plating for Steam Side of a Sodium Component Steam Generator
Introduction: This is a final report on the evaluation of Kanigen electroless nickel plating for surfaces in contact with water and steam i a sodium heated AISI Type 316 stainless steel steam generator. The purpose of the coasting was to afford protection from stress corrosion cracking originating on the water-steam side of the unit. It has been concluded that the kanigen coating does not afford adequate protection for the services condition intended. This work was performed as part of the research and development program for the United States Atomic Energy Commission sodium Components Design Project.
Date:
February 15, 1961
Creator:
Alco Products (Firm).
Object Type:
Report
System:
The UNT Digital Library
Okemah Daily Leader (Okemah, Okla.), Vol. 36, No. 146, Ed. 1 Thursday, June 15, 1961
Daily newspaper from Okemah, Oklahoma that includes local, state, and national news along with advertising.
Date:
June 15, 1961
Creator:
Allen, Eric
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
Okemah Daily Leader (Okemah, Okla.), Vol. 36, No. 233, Ed. 1 Sunday, October 15, 1961
Daily newspaper from Okemah, Oklahoma that includes local, state, and national news along with advertising.
Date:
October 15, 1961
Creator:
Allen, Eric
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
[Letter from Ira J. Allen to Truett Latimer, March 15, 1961]
Letter from Ira J. Allen to Truett Latimer discussing concerns regarding the former's opinions on Committee Substitute Bill, Texas Senate Bill #41.
Date:
March 15, 1961
Creator:
Allen, Ira J.
Object Type:
Letter
System:
The Portal to Texas History
SINGLE-CRYSTAL AND POLYCRYSTAL RESISTIVITY RELATIONSHIPS FOR YTTRIUM
None
Date:
July 15, 1961
Creator:
Alstad, J. K.; Colvin, R. V. & Legvold, S.
Object Type:
Article
System:
The UNT Digital Library
Electrical Resistivity of Lanthanum, Praseodymium, Neodymium, and Samarium
The electrical resistivities of polycrystalline samples of La, Pr, Nd, and Sm are reported in the temperature range 1.3 to 300 deg K. La exhibits a superconducting transition at 5.8 deg K. The curve for Pr has slope changes at 61 and 95 deg K. The Nd curve shows small jumps at 5 and 20 deg K. Sm shows slope changes at 14 and 106 deg K. (auth)
Date:
March 15, 1961
Creator:
Alstad, J. K.; Colvin, R. V.; Legvold, S. & Spedding, F. H.
Object Type:
Article
System:
The UNT Digital Library
[Letter from Alfred C. Altum to Truett Latimer, February 15, 1961]
Letter from Alfred C. Altum to Truett Latimer discussing opposition to the racetrack gambling bill on behalf of the Immanuel Baptist Church.
Date:
February 15, 1961
Creator:
Altum, Alfred C.
Object Type:
Letter
System:
The Portal to Texas History
San Antonio Register (San Antonio, Tex.), Vol. 31, No. 29, Ed. 1 Friday, September 15, 1961
Weekly newspaper from San Antonio, Texas that includes local, state, and national news along with advertising.
Date:
September 15, 1961
Creator:
Andrews, U. J.
Object Type:
Newspaper
System:
The Portal to Texas History
San Antonio Register (San Antonio, Tex.), Vol. 31, No. 42, Ed. 1 Friday, December 15, 1961
Weekly newspaper from San Antonio, Texas that includes local, state, and national news along with advertising.
Date:
December 15, 1961
Creator:
Andrews, U. J.
Object Type:
Newspaper
System:
The Portal to Texas History
Electron Paramagnetic Resonance in Biology
A review of the theories of electron paramagnetic resonance in biology is presented, including a discussion of the nature of the physical observation, followed by examples of materials of biological interest. Iq discussing these examples, information is presented in terms of the nature of the starting material under observation rather than the nature of the magnetic entities observed. The examples proceed from the simpler molecules of biological interest (metabolites, vitamins, cofactors) into the more complex materials (polymers, proteins, nucleic acids) toward cellular organelles (mitochondria, chloroplasts) and, finally, to whole cells, organisms and organs. The observation of photoinduced unpaired electrons in photosynthetic material is described and the various parameters controlling it are discussed. The basic observation is interpreted in terms of a primary photophysical act of quantum conversion.
Date:
August 15, 1961
Creator:
Androes, G. M. & Calvin, Melvin
Object Type:
Report
System:
The UNT Digital Library
The Panola Watchman (Carthage, Tex.), Vol. 88, No. 28, Ed. 1 Thursday, June 15, 1961
Weekly newspaper from Carthage, Texas that includes local, state, and national news along with advertising.
Date:
June 15, 1961
Creator:
Applegate, Clabe
Object Type:
Newspaper
System:
The Portal to Texas History
Chlorotriammineplatinum(II) Ion : Acid Hydrolysis and Isotopic Exchange of Chloride Ligand
Abstract: The acid hydrolysis of [Pt(NH3)3Cl] has been shown to occur to a measurable extent. for this reaction: [APt(NH3)cCl]+ + H2O [chemical equilibrium symbol with rate constant k-1 above and k1 below] [Pt(NH3)c(H2O)]++ + Cl-, the equilibrium quotient was measured at 25 degree C and 35 degree C. At 25 degree C this quotient was 8.4 x 10-5 at [Mu] (ionic strength) = 0 and 25 x 10-5 at [mu] = .318 M. This variation is consistent with the expected changes in activity coefficients. [Delta]H for the reaction was found to be approximately 0. The rate constant, k1 was 2.3 x 10-5 sec.-1 at 25 degree C and it was nearly independent of ionic strength. The acid hydrolysis provides a mechanism for the exchange of the chloride ligand and Cl-. Exchange experiments with Cl36 showed that in addition to the acid hydrolysis, a process, first order in both, [Pt(NH3)3Cl] and Cl- with a rate constant of 6. 10-5 sec.-1M.-1 contributes to the exchange. The behavior of the entire series of chloro-ammines of platinum(II) toward acid hydrolysis and chloride exchange has been summarized, and a likely mechanism for the process has been discussed.
Date:
May 15, 1961
Creator:
Aprile, Ferruccio. & Martin, Don S., Jr.
Object Type:
Report
System:
The UNT Digital Library
Report on the projection welded brazed closure for Zircaloy-2 clad fuel elements
The projection welded brazed closure is being studied as a possible alternate method of closing coextruded Zircaloy-2 clad uranium fuel elements for the NPR. This closure consists essentially of projection welding the Zircaloy-2 cap to the element cladding followed by a fast resistance heating of the cap and exposed uranium face under pressure to braze the cap to the uranium face. The work to date has been entirely on 0.593 inch OD rods and 1.050 inch OD by 0.500 inch ID tubular elements. This closure has the advantage that the entire closure is completed in less than 5 seconds on one machine and consequently the element is at a temperature which would be detrimental to the Zircaloy-2 cladding and uranium bond for a very short time. The amount of uranium removed for this closure is reduced by a factor of 10 over conventional braze closure methods with a substantial savings in uranium and acid milling time. A braze material which is not toxic can be used to bond the cap to the uranium.
Date:
May 15, 1961
Creator:
Ard, P. A. & Steinkamp, W. I.
Object Type:
Report
System:
The UNT Digital Library
The Tulia Herald (Tulia, Tex), Vol. 52, No. 24, Ed. 1, Thursday, June 15, 1961
Weekly newspaper from Tulia, Texas that includes local, state and national news along with extensive advertising.
Date:
June 15, 1961
Creator:
Baggarly, Herbert Milton
Object Type:
Newspaper
System:
The Portal to Texas History
[Letter from E. W. Bailey to Truett Latimer, May 15, 1961]
Letter from E. W. Bailey to Truett Latimer asking for informational reports and copies of certain bills.
Date:
May 15, 1961
Creator:
Bailey, E. W.
Object Type:
Letter
System:
The Portal to Texas History
Computations for Ags Experimental Beams. Description of Computer Program
Programming a computer that optimizes the beam in the Brookhaven AGS is discussed. Layout, method, and routines are given particular attention, and representative data cards are shown. (D.C.W.)
Date:
December 15, 1961
Creator:
Baker, W. F.
Object Type:
Report
System:
The UNT Digital Library
Computations for AGS Experimental Beams: Description of Computer Program
Description of a computer program which optimizes the locations and strengths of magnets for experimental beams at the Brookhaven AGS written for the IBM 7090 computer. Layout, method, and routines are given particular attention, and representative data cards are shown.
Date:
December 15, 1961
Creator:
Baker, Winslow F.
Object Type:
Report
System:
The UNT Digital Library
The Clifton Record (Clifton, Tex.), Vol. 67, No. 34, Ed. 1 Friday, September 15, 1961
Weekly newspaper from Clifton, Texas that includes local, state, and national news along with advertising.
Date:
September 15, 1961
Creator:
Baldridge, Robert L., Jr. & Baldridge, Mrs. Robert L.
Object Type:
Newspaper
System:
The Portal to Texas History
The Clifton Record (Clifton, Tex.), Vol. 67, No. 47, Ed. 1 Friday, December 15, 1961
Weekly newspaper from Clifton, Texas that includes local, state, and national news along with advertising.
Date:
December 15, 1961
Creator:
Baldridge, Robert L., Jr. & Baldridge, Mrs. Robert L.
Object Type:
Newspaper
System:
The Portal to Texas History
Irrigation, Transcrete Pipe
Photograph of Transcrete pipe being laid for irrigation on bottomland soil unit 9. Gated pipe will be used from risers on 660' runs.
Date:
July 15, 1961
Creator:
Ball, Lemuel
Object Type:
Photograph
System:
The Gateway to Oklahoma History
Metallurgical Aspects of SRE Fuel Element Damage Episode
Abstract: An investigation of the metallurgical aspects of the SRE fuel element episode, that occurred July 26, 1959, has been completed.
Date:
October 15, 1961
Creator:
Ballif, J. L.
Object Type:
Report
System:
The UNT Digital Library
Atomic and molecular collision cross sections of interest in controlled thermonuclear research
A graphical compilation is presented of atomic and molecular cross sections of interest to controlled thermonuclear research. The cross sections are shown, as a function of energy, for collision processes involving molecular ion dissociation, charge exchange, excitation, ionization, photoionization, scattering, energy loss, and recombination. Pertinent nuclear cross sections are also included. A bibliography is given covering the literature since 1950. (auth)
Date:
May 15, 1961
Creator:
Barnett, C. F.; Gauster, W. B. & Ray, J. A.
Object Type:
Report
System:
The UNT Digital Library