Partner
Oklahoma Historical Society
134
Rosenberg Library
131
UNT Libraries Government Documents Department
20
Sweetwater/Nolan County City-County Library
13
Abilene Public Library
12
Cooke County Library
11
Hopkins County Genealogical Society
11
Nancy Carol Roberts Memorial Library
11
Sterling Municipal Library
11
Breckenridge Public Library
9
105 More
Collection
Texas Digital Newspaper Program
334
Tocker Foundation Grant
190
Oklahoma Digital Newspaper Program
134
Harris and Eliza Kempner
129
The Oklahoma City Times
44
Abilene Library Consortium
33
Ladd & Katherine Hancher Library Foundation
23
Chickasha Newspaper Collection
13
Sapulpa Area Newspaper Collection
13
Sweetwater Reporter
13
149 More
Serial/Series Title
States
Year
Month
Day
Language
645 Matching Results
Results open in a new window/tab.
Results:
1 - 24 of
645
next
METHODS FOR THE ANALYSIS OF BERYLLIUM CARBIDE
Analytical methods are given for determining the composition and impurities of beryllium carbide. A summary of the experimental work leading to these procedures and supporting data are also presented. Analytical procedures for the determination of free and combined carbon, moisture, nitrogen, beryllium oxide, silica, iron, total beryllium, and beryllium metal are outlined. Diagrams of special apparatus used are included. (auth)
Date:
March 21, 1949
Creator:
Bridges, W.L.; Funston, E.S. & Reed, S.A.
Object Type:
Report
System:
The UNT Digital Library
Half-Life for Double Beta-Decay
Fireman(1) has reported the results of a rather difficult beta-particle coincidence counting experiment in which the decay of Sn{sup 124} by the simultaneous emission of two negative beta-particles, with a half-life between 0.4 x 10{sup 16} years and 0.9 x 10{sup 16} years, seems to have been observed. This note reports the results obtained from a different and somewhat simpler method of looking for the phenomenon of simultaneous emission of two beta-particles. These results are negative so far and show that this process is considerably less probable in the case chosen by us than in that reported by Fireman. The method consists of looking in uranium samples for 90-year Pu{sup 238} which would come from U{sup 238} by the double beta-particle mechanism since Np{sup 238} is heavier than U{sup 238}, which in turn is substantially heavier than Pu{sup 238}, in the isobaric triplet {sub 92}U{sup 238}-{sub 93}Np{sup 238}-{sub 94}Pu{sup 238}. This chemical method of investigation is particularly applicable to this isobaric triplet because there appears to be no other mechanisms to account for the Pu{sup 238} should it be found. The energetics of the situation are summarized in the following diagram, where the disintegration energies are derived from sources which …
Date:
October 21, 1949
Creator:
Levine, C. A.; Ghiorso, A. & Seaborg, G. T.
Object Type:
Report
System:
The UNT Digital Library
The El Reno Daily Tribune (El Reno, Okla.), Vol. 58, No. 147, Ed. 1 Sunday, August 21, 1949
Daily newspaper from El Reno, Oklahoma that includes local, state, and national news along with advertising.
Date:
August 21, 1949
Creator:
Harle, Budge
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
The Baylor County Banner (Seymour, Tex.), Vol. 53, No. 34, Ed. 1 Thursday, April 21, 1949
Weekly newspaper from Seymour, Texas that includes local, state, and national news along with advertising.
Date:
April 21, 1949
Creator:
Harrison, O. C.
Object Type:
Newspaper
System:
The Portal to Texas History
The Baylor County Banner (Seymour, Tex.), Vol. 53, No. 47, Ed. 1 Thursday, July 21, 1949
Weekly newspaper from Seymour, Texas that includes local, state, and national news along with advertising.
Date:
July 21, 1949
Creator:
Harrison, O. C.
Object Type:
Newspaper
System:
The Portal to Texas History
The Dublin Progress (Dublin, Tex.), Vol. 61 YEARS, No. 31, Ed. 1 Friday, October 21, 1949
Weekly newspaper from Dublin, Texas that includes local, state, and national news along with advertising.
Date:
October 21, 1949
Creator:
Perry, Francis E.
Object Type:
Newspaper
System:
The Portal to Texas History
The Dublin Progress (Dublin, Tex.), Vol. 60, No. 44, Ed. 1 Friday, January 21, 1949
Weekly newspaper from Dublin, Texas that includes local, state, and national news along with advertising.
Date:
January 21, 1949
Creator:
Perry, Francis E.
Object Type:
Newspaper
System:
The Portal to Texas History
The Shamrock Texan (Shamrock, Tex.), Vol. 46, No. 12, Ed. 1 Thursday, July 21, 1949
Weekly newspaper from Shamrock, Texas that includes local, state, and national news along with advertising.
Date:
July 21, 1949
Creator:
Montgomery, Arval
Object Type:
Newspaper
System:
The Portal to Texas History
The Denison Press (Denison, Tex.), Vol. 20, No. 30, Ed. 1 Friday, January 21, 1949
Weekly newspaper from Denison, Texas that includes local, state and national news along with advertising.
Date:
January 21, 1949
Creator:
Anderson, LeRoy M.
Object Type:
Newspaper
System:
The Portal to Texas History
The Shamrock Texan (Shamrock, Tex.), Vol. 45, No. 50, Ed. 1 Thursday, April 21, 1949
Weekly newspaper from Shamrock, Texas that includes local, state, and national news along with advertising.
Date:
April 21, 1949
Creator:
Montgomery, Arval
Object Type:
Newspaper
System:
The Portal to Texas History
The Denison Press (Denison, Tex.), Vol. 21, No. 17, Ed. 1 Friday, October 21, 1949
Weekly newspaper from Denison, Texas that includes local, state and national news along with advertising.
Date:
October 21, 1949
Creator:
Anderson, LeRoy M.
Object Type:
Newspaper
System:
The Portal to Texas History
The Bogata News (Bogata, Tex.), Vol. 38, No. 13, Ed. 1 Friday, January 21, 1949
Weekly newspaper from Bogata, Texas that includes local, state, and national news along with advertising.
Date:
January 21, 1949
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
The Bogata News (Bogata, Tex.), Vol. 38, No. 52, Ed. 1 Friday, October 21, 1949
Weekly newspaper from Bogata, Texas that includes local, state, and national news along with advertising.
Date:
October 21, 1949
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
The Comanche Chief (Comanche, Tex.), Vol. 77, No. 14, Ed. 1 Friday, October 21, 1949
Weekly newspaper from Comanche, Texas that includes local, state, and national news along with advertising.
Date:
October 21, 1949
Creator:
Wilkerson, J. C.
Object Type:
Newspaper
System:
The Portal to Texas History
The Comanche Chief (Comanche, Tex.), Vol. 76, No. 27, Ed. 1 Friday, January 21, 1949
Weekly newspaper from Comanche, Texas that includes local, state, and national news along with advertising.
Date:
January 21, 1949
Creator:
Wilkerson, J. C.
Object Type:
Newspaper
System:
The Portal to Texas History
The McGregor Mirror and Herald-Observer (McGregor, Tex.), Vol. 61, No. 21, Ed. 1 Friday, October 21, 1949
Weekly newspaper from McGregor, Texas that includes local, state, and national news along with advertising.
Date:
October 21, 1949
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
The Determination of Free Nitric Acid in Solutions Containing Uranyl Nitrate, Aluminum Nitrtae and Sodium Dichromate
The following report describes the developmental process of the determination of free nitric acid in solutions containing uranyl nitrate, aluminum nitrate and sodium dichromate.
Date:
October 21, 1949
Creator:
Moore, Robert Lee & Schmidt, H. R.
Object Type:
Report
System:
The UNT Digital Library
The McGregor Mirror and Herald-Observer (McGregor, Tex.), Vol. 60, No. 34, Ed. 1 Friday, January 21, 1949
Weekly newspaper from McGregor, Texas that includes local, state, and national news along with advertising.
Date:
January 21, 1949
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
Redox : Analytical Research Group Report [for] March and April 1949
Report discussing the results of research conducted by the Hanford Works Analytical Research Group during the period from March 1949 to April 1949.
Date:
June 21, 1949
Creator:
Schmidt, H. R.
Object Type:
Report
System:
The UNT Digital Library
The Caldwell News and The Burleson County Ledger (Caldwell, Tex.), Vol. 62, No. 25, Ed. 1 Friday, January 21, 1949
Weekly newspaper from Caldwell, Texas that includes local, state and national news along with extensive advertising.
Date:
January 21, 1949
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
The Caldwell News and The Burleson County Ledger (Caldwell, Tex.), Vol. 63, No. 12, Ed. 1 Friday, October 21, 1949
Weekly newspaper from Caldwell, Texas that includes local, state and national news along with extensive advertising.
Date:
October 21, 1949
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
Bastrop Advertiser (Bastrop, Tex.), Vol. 97, No. 8, Ed. 1 Thursday, April 21, 1949
Weekly newspaper from Bastrop, Texas that includes local, state and national news along with extensive advertising.
Date:
April 21, 1949
Creator:
Standifer, Amy S.
Object Type:
Newspaper
System:
The Portal to Texas History
Bastrop Advertiser (Bastrop, Tex.), Vol. 97, No. 21, Ed. 1 Thursday, July 21, 1949
Weekly newspaper from Bastrop, Texas that includes local, state and national news along with extensive advertising.
Date:
July 21, 1949
Creator:
Standifer, Amy S.
Object Type:
Newspaper
System:
The Portal to Texas History
Sweetwater Reporter (Sweetwater, Tex.), Vol. 52, No. 95, Ed. 1 Thursday, April 21, 1949
Daily newspaper from Sweetwater, Texas that includes local, state and national news along with advertising.
Date:
April 21, 1949
Creator:
Baker, Allen
Object Type:
Newspaper
System:
The Portal to Texas History