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Texas Digital Newspaper Program
566
Oklahoma Digital Newspaper Program
370
Tocker Foundation Grant
212
The Oklahoma City Times
65
Abilene Library Consortium
63
Ladd & Katherine Hancher Library Foundation
27
Chickasha Newspaper Collection
26
The Baytown Sun
21
Austin American-Statesman Newspaper Collection
19
Texas Borderlands Newspaper Collection
19
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942 Matching Results
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Daily Texarkana Democrat. (Texarkana, Ark.), Vol. 9, No. 296, Ed. 1 Friday, July 21, 1893
Daily newspaper from Texarkana, Arkansas that includes local, state, and national news along with extensive advertising.
Date:
July 21, 1893
Creator:
Gardner, J. W.
Object Type:
Newspaper
System:
The Portal to Texas History
Daily Texarkana Democrat. (Texarkana, Ark.), Vol. 8, No. 299, Ed. 1 Thursday, July 21, 1892
Daily newspaper from Texarkana, Arkansas that includes local, state, and national news along with extensive advertising.
Date:
July 21, 1892
Creator:
Gardner, J. W.
Object Type:
Newspaper
System:
The Portal to Texas History
The Daily Texarkanian. (Texarkana, Ark.), Vol. 15, No. 257, Ed. 1 Friday, July 21, 1899
Daily newspaper from Texarkana, Arkansas that includes local, state, and national news along with extensive advertising.
Date:
July 21, 1899
Creator:
Gardner, J. W.
Object Type:
Newspaper
System:
The Portal to Texas History
The Daily Texarkanian. (Texarkana, Ark.), Vol. 14, No. 311, Ed. 1 Thursday, July 21, 1898
Daily newspaper from Texarkana, Arkansas that includes local, state, and national news along with extensive advertising.
Date:
July 21, 1898
Creator:
Gardner, J. W.
Object Type:
Newspaper
System:
The Portal to Texas History
The Daily Texarkanian. (Texarkana, Ark.), Vol. 13, No. 297, Ed. 1 Wednesday, July 21, 1897
Daily newspaper from Texarkana, Arkansas that includes local, state, and national news along with extensive advertising.
Date:
July 21, 1897
Creator:
Gardner, J. W.
Object Type:
Newspaper
System:
The Portal to Texas History
The Daily Texarkanian. (Texarkana, Ark.), Vol. 11, No. 258, Ed. 1 Sunday, July 21, 1895
Daily newspaper from Texarkana, Arkansas that includes local, state, and national news along with extensive advertising.
Date:
July 21, 1895
Creator:
Gardner, J. W.
Object Type:
Newspaper
System:
The Portal to Texas History
The J-TAC (Stephenville, Tex.), Vol. 21, No. 32, Ed. 1 Tuesday, July 21, 1942
Weekly student newspaper from John Tarleton Agricultural College in Stephenville, Texas that includes local, state and campus news along with advertising.
Date:
July 21, 1942
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
The Rocksprings Record and Edwards County Leader (Rocksprings, Tex.), Vol. 15, No. 33, Ed. 1 Friday, July 21, 1933
Weekly newspaper from Rocksprings, Texas that includes local, state, and national news along with advertising.
Date:
July 21, 1933
Creator:
Hutt, J. W.
Object Type:
Newspaper
System:
The Portal to Texas History
The Texas Mohair Weekly (Rocksprings, Tex.), Vol. 21, No. 34, Ed. 1 Friday, July 21, 1939
Weekly newspaper from Rocksprings, Texas that includes local, state, and national news along with advertising.
Date:
July 21, 1939
Creator:
Hutt, J. W.
Object Type:
Newspaper
System:
The Portal to Texas History
Evening Tribune. (Galveston, Tex.), Vol. 5, No. 175, Ed. 1 Tuesday, July 21, 1885
Daily newspaper from Galveston, Texas that includes local, state, and national news along with advertising.
Date:
July 21, 1885
Creator:
Burson, J. W.
Object Type:
Newspaper
System:
The Portal to Texas History
The Supply Republican (Supply, Okla.), Vol. 20, No. 25, Ed. 1 Thursday, July 21, 1921
Weekly newspaper from Supply, Oklahoma that includes local, state, and national news along with advertising.
Date:
July 21, 1921
Creator:
Mayfield, J. W.
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
The Washington American. (Washington, Tex.), Vol. 2, No. 34, Ed. 1 Tuesday, July 21, 1857
Weekly newspaper from Washington, Texas that includes local, state and national news along with advertising.
Date:
July 21, 1857
Creator:
Pendleton, W. J.
Object Type:
Newspaper
System:
The Portal to Texas History
The Chickasha Star (Chickasha, Okla.), Vol. 37, No. 25, Ed. 1 Thursday, July 21, 1938
Weekly newspaper from Chickasha, Oklahoma that includes local, state and national news along with advertising.
Date:
July 21, 1938
Creator:
Kayser, J. W.
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
The Chickasha Star (Chickasha, Okla.), Vol. 25, No. 22, Ed. 1 Thursday, July 21, 1932
Weekly newspaper from Chickasha, Oklahoma that includes local, state and national news along with advertising.
Date:
July 21, 1932
Creator:
Kayser, J. W.
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
White Deer Review (White Deer, Tex.), Vol. 21, No. 18, Ed. 1 Friday, July 21, 1944
Weekly newspaper from White Deer, Texas that includes local, state, and national news along with advertising.
Date:
July 21, 1944
Creator:
Simmons, W. W.
Object Type:
Newspaper
System:
The Portal to Texas History
White Deer Review (White Deer, Tex.), Vol. 16, No. 19, Ed. 1 Friday, July 21, 1939
Weekly newspaper from White Deer, Texas that includes local, state, and national news along with advertising.
Date:
July 21, 1939
Creator:
Simmons, W. W.
Object Type:
Newspaper
System:
The Portal to Texas History
Waurika News-Democrat (Waurika, Okla.), Vol. 16, No. 47, Ed. 1 Saturday, July 21, 1917
Weekly newspaper from Waurika, Oklahoma that includes local, state, and national news along with advertising.
Date:
July 21, 1917
Creator:
Morrison, W. W.
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
Sapulpa Herald (Sapulpa, Okla.), Vol. 18, No. 273, Ed. 1 Thursday, July 21, 1932
Daily newspaper from Sapulpa, Oklahoma that includes local, state, and national news along with advertising.
Date:
July 21, 1932
Creator:
Young, John W.
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
Sapulpa Herald (Sapulpa, Okla.), Vol. 7, No. 272, Ed. 1 Friday, July 21, 1922
Daily newspaper from Sapulpa, Oklahoma that includes local, state, and national news along with advertising.
Date:
July 21, 1922
Creator:
Young, John W.
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
Waurika News-Democrat (Waurika, Okla.), Vol. 15, No. 47, Ed. 1 Friday, July 21, 1916
Weekly newspaper from Waurika, Oklahoma that includes local, state, and national news along with advertising.
Date:
July 21, 1916
Creator:
Morrison, W. W. & Storms, C. S.
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
Fundamental Kinetics of Supercritical Coal Liquefaction: Effect of Catalysts and Hydrogen-Donor Solvents.
Most research on polymer degradation is for single polymers, even though the thermal decomposition of polymer mixtures is of interest both practically and theoretically. Polymer degradation rates depend on the mixture type, and adding a polymer can increase, decrease, or leave unchanged the degradation rate of the first polymer. We show how distribution-kinetics theory, based on molecular-weight distributions (MWDs), provides expressions for degradation rates of binary polymer mixtures. The approach accounts for initiation, termination, hydrogen abstraction, and radical chain scission in the governing equations for MWDS. Molecular-weight moments yield expressions for molar and mass concentrations and rate coefficients for combinations of random and chain-end scission. Experimental data show the concentration effect of poly((x-methyl styrene)) (PAMS) on the degradation of polystyrene dissolved in mineral oil at 275 {degrees}C in a batch reactor. Samples analyzed by gel permeation chromatography yielded the time evolution of the MD. The results indicated that, owing to the interaction of mixed radicals with polymer by hydrogen abstraction, polystyrene degradation rate decreases with increasing PAMS concentration.
Date:
July 21, 1997
Creator:
McCoy, B. J. & Smith, J. M.
Object Type:
Report
System:
The UNT Digital Library
Levelland Daily Sun-News (Levelland, Tex.), Vol. 26, No. 70, Ed. 1 Thursday, July 21, 1966
Daily newspaper from Levelland, Texas that includes local, state, and national news along with advertising.
Date:
July 21, 1966
Creator:
Wall, Mike
Object Type:
Newspaper
System:
The Portal to Texas History
Texas Ranger. (Washington, Tex.), Vol. 6, No. 40, Ed. 1, Saturday, July 21, 1855
Weekly newspaper from Washington, Texas that includes local, state and national news along with extensive advertising.
Date:
July 21, 1855
Creator:
Lancaster, J.
Object Type:
Newspaper
System:
The Portal to Texas History
Christian Chronicle (Abilene, Tex.), Vol. 16, No. 40, Ed. 1 Tuesday, July 21, 1959
Weekly newspaper from Abilene, Texas that includes news and information about the Churches of Christ along with advertising.
Date:
July 21, 1959
Creator:
Nichols, James W.
Object Type:
Newspaper
System:
The Portal to Texas History