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Oklahoma Historical Society
135
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29
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16
Denton Public Library
10
Sterling Municipal Library
10
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9
Dublin Public Library
9
Lamar State College – Orange
9
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Texas Digital Newspaper Program
311
Tocker Foundation Grant
179
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134
Harris and Eliza Kempner
36
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Abilene Library Consortium
23
Ladd & Katherine Hancher Library Foundation
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Technical Report Archive and Image Library
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Serial/Series Title
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543 Matching Results
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[Group at a Lay-Leaders Retreat in 1950]
Photograph of a group at a Lay-Leaders Retreat. The group is standing in front of the dining hall.
Date:
September 23, 1950
Creator:
Williamson's Studio
Object Type:
Photograph
System:
The Portal to Texas History
The Hemphill County News (Canadian, Tex), Vol. TWELFTH YEAR, No. 42, Ed. 1, Friday, June 23, 1950
Weekly newspaper from Canadian, Texas that includes local, state and national news along with extensive advertising.
Date:
June 23, 1950
Creator:
Miller, Othello Ontje
Object Type:
Newspaper
System:
The Portal to Texas History
The Bartlett Tribune and News (Bartlett, Tex.), Vol. 63, No. 32, Ed. 1, Friday, June 23, 1950
Weekly newspaper from Bartlett, Texas that includes local, state and national news along with extensive advertising.
Date:
June 23, 1950
Creator:
Ford, Robert C. & Ford, Nora Mae
Object Type:
Newspaper
System:
The Portal to Texas History
The Optimist (Abilene, Tex.), Vol. 38, No. 11, Ed. 1, Thursday, November 23, 1950
Weekly student newspaper from Abilene Christian College in Abilene, Texas that includes local, state and campus news along with advertising.
Date:
November 23, 1950
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
The H-SU Brand (Abilene, Tex.), Vol. 35, No. 2, Ed. 1, Saturday, September 23, 1950
Weekly student newspaper from Hardin-Simmons University in Abilene, Texas that includes local, state and campus news along with advertising.
Date:
September 23, 1950
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
Yellow Jacket (Brownwood, Tex.), Vol. 36, No. 31, Ed. 1, Tuesday, May 23, 1950
Weekly student newspaper from Howard Payne College in Brownwood, Texas that includes local, state and campus news along with advertising.
Date:
May 23, 1950
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
The Aspermont Star (Aspermont, Tex.), Vol. 53, No. 38, Ed. 1 Friday, June 23, 1950
Weekly newspaper from Aspermont, Texas that includes local, state and national news along with extensive advertising.
Date:
June 23, 1950
Creator:
Richards, Afton E.
Object Type:
Newspaper
System:
The Portal to Texas History
The Aspermont Star (Aspermont, Tex.), Vol. 54, No. 8, Ed. 1 Thursday, November 23, 1950
Weekly newspaper from Aspermont, Texas that includes local, state and national news along with extensive advertising.
Date:
November 23, 1950
Creator:
Richards, Afton E.
Object Type:
Newspaper
System:
The Portal to Texas History
Breckenridge American (Breckenridge, Tex.), Vol. 30, No. 20, Ed. 1 Monday, January 23, 1950
Daily newspaper (except Sunday) from Breckenridge, Texas that includes local, state and national news along with extensive advertising.
Date:
January 23, 1950
Creator:
Hall, C. M.
Object Type:
Newspaper
System:
The Portal to Texas History
Breckenridge American (Breckenridge, Tex.), Vol. 30, No. 121, Ed. 1 Tuesday, May 23, 1950
Daily newspaper (except Sunday) from Breckenridge, Texas that includes local, state and national news along with extensive advertising.
Date:
May 23, 1950
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
Breckenridge American (Breckenridge, Tex.), Vol. 30, No. 175, Ed. 1 Friday, June 23, 1950
Daily newspaper (except Sunday) from Breckenridge, Texas that includes local, state and national news along with extensive advertising.
Date:
June 23, 1950
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
Breckenridge American (Breckenridge, Tex.), Vol. 30, No. 276, Ed. 1 Monday, October 23, 1950
Daily newspaper (except Sunday) from Breckenridge, Texas that includes local, state and national news along with extensive advertising.
Date:
October 23, 1950
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
Breckenridge American (Breckenridge, Tex.), Vol. 30, No. 198, Ed. 1 Sunday, July 23, 1950
Daily newspaper (except Sunday) from Breckenridge, Texas that includes local, state and national news along with extensive advertising.
Date:
July 23, 1950
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
Breckenridge American (Breckenridge, Tex.), Vol. 30, No. 225, Ed. 1 Wednesday, August 23, 1950
Daily newspaper (except Sunday) from Breckenridge, Texas that includes local, state and national news along with extensive advertising.
Date:
August 23, 1950
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
The J-TAC (Stephenville, Tex.), Vol. 30, No. 33, Ed. 1 Tuesday, May 23, 1950
Weekly student newspaper from Tarleton State College in Stephenville, Texas that includes local, state and campus news along with advertising.
Date:
May 23, 1950
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
The Caldwell News and The Burleson County Ledger (Caldwell, Tex.), Vol. 63, No. 47, Ed. 1 Friday, June 23, 1950
Weekly newspaper from Caldwell, Texas that includes local, state and national news along with extensive advertising.
Date:
June 23, 1950
Creator:
Fall, George C.
Object Type:
Newspaper
System:
The Portal to Texas History
Altitude-Test-Chamber Investigation of Performance of a 28-Inch Ram-Jet Engine 1: Combustion and Operational Performance of Four Combustion-Chamber Configurations
An altitude-test-chamber investigation of a 28-inch-diameter ram-jet engine at a simulated flight Mach number of approximately 2.0 for altitudes of 40,000 to 50,000 feet was conducted at the NACA Lewis laboratory. Three different flame holders, varying in the number and size of the annular gutters, in conjunction with several fuel-injection systems were investigated. The combustion efficiency for the flame-holder fuel-injection system that provided the best over-all operational fuel-air-ratio range (0.03 to 0.075) was over 0.9 at a fuel-air ratio of about 0.065 for the altitude range investigated.
Date:
August 23, 1950
Creator:
Jones, W. L.; Shillito, T. B. & Henzel, J. G., Jr.
Object Type:
Report
System:
The UNT Digital Library
Influence of tube-entrance configuration on average heat-transfer coefficients and friction factors for air flowing in an Inconel tube
A heat-transfer investigation was conducted with air flowing through an electrically heated Inconel tube having either a long-approach or a right-angle-edge entrance, an inside diameter of 0.402 inch, and a length of 24 inches over a range of Reynolds numbers up to 375,000 and average inside-tube-wall temperatures up to 2000 degrees R. Good correlation of heat-transfer data was obtained for both entrances, which substantiates work previously reported. A fair correlation of friction data was obtained for both entrances. The entrance configuration had little effect on the average heat-transfer and friction coefficients.
Date:
August 23, 1950
Creator:
Lowdermilk, Warren H. & Grele, Milton D.
Object Type:
Report
System:
The UNT Digital Library
Investigation of downwash and wake characteristics at a Mach number of 1.53 3: swept wings
Report presenting the results of an experimental investigation of the downwash and wake characteristics behind two highly swept wings in a supersonic stream. Results regarding the rate of change of downwash with angle of attack at zero lift, variation of downwash angle with angle of attack, and wake are provided.
Date:
February 23, 1950
Creator:
Perkins, Edward W. & Canning, Thomas N.
Object Type:
Report
System:
The UNT Digital Library
An 8-Foot Axisymmetrical Fixed Nozzle for Subsonic Mach Numbers Up to 0.99 and for a Supersonic Mach Number of 1.2
From Introduction: "This paper, which should be of interest to those concerned with transonic wind tunnels, covers the design and operating characteristics of the nozzle."
Date:
February 23, 1950
Creator:
Ritchie, Virgil S.; Wright, Ray H. & Tulin, Marshall P.
Object Type:
Report
System:
The UNT Digital Library
Investigation of flap-type ailerons on an untapered wing having an aspect ratio of 3.7, 45 degree sweepback, and an NACA 65A009 airfoil section: Transonic-bump method
Report presenting an investigation to determine the lateral control characteristics of a 20-percent-chord flap-type aileron of various spans on a semispan wing-fuselage model in the transonic speed range. The wing of the model had 45 degrees of sweepback, an aspect ratio of 3.7, a taper ratio of 1.0, and an NACA 65A009 airfoil section parallel to the free stream.
Date:
August 23, 1950
Creator:
MacLeod, Richard G.
Object Type:
Report
System:
The UNT Digital Library
An Investigation of a Supersonic Aircraft Configuration Having a Tapered Wing With Circular-Arc Sections and 40 Degree Sweepback: A Pressure-Distribution Study of the Aerodynamic Characteristics of the Wing at Mach Number 1.59
Memorandum presenting a pressure-distribution investigation of a wing of a complete supersonic aircraft configuration as conducted in the 4- by 4-foot supersonic tunnel at Mach number 1.59 based on the mean aerodynamic chord. The experimental life and drag coefficients were less than those predicted by linear theory. Results regarding section pressure characteristics, section characteristics, spanwise characteristics, and overall wing characteristics are provided.
Date:
May 23, 1950
Creator:
Cooper, Morton & Spearman, M. Leroy
Object Type:
Report
System:
The UNT Digital Library
Summary of Normal Accelerations, Gust Velocities, and Operating Practices, From April to August 1949 of a Twin-Engine Airplane in Commercial Transport Operations
Report presenting the first sample of time-history data of airspeed, altitude, and normal accelerations obtained by the NACA VGH recorder in transport operations. This data defines the distribution of normal accelerations and airspeeds in greater detail than what was obtainable with the V-G recorder. Results regarding effective gust velocities, proportion of time spent in rough air, values of airspeed in descent, and variations in load experience are provided.
Date:
August 23, 1950
Creator:
Steiner, Roy & McDougal, Robert L.
Object Type:
Report
System:
The UNT Digital Library
Tests of a small-scale NACA submerged inlet at transonic Mach numbers
Report presenting the pressure-recovery characteristics at the vertical center line of an NACA submerged inlet of aspect ratio 5 measured in the Mach number range of 0.60 to 1.08 by the wing-flow method. Variation of ram-recovery ratio determined from measurements at the center line of the inlet with test station Mach number is presented for mass-flow ratios of 0.30 to 0.60. Results regarding the pressure-recovery characteristics and application of the data to fuselage installations are provided.
Date:
February 23, 1950
Creator:
Rolls, L. Stewart & Rathert, George A., Jr.
Object Type:
Report
System:
The UNT Digital Library