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The Abilene Reporter-News (Abilene, Tex.), Vol. 60, No. 76, Ed. 1 Sunday, September 1, 1940 (open access)

The Abilene Reporter-News (Abilene, Tex.), Vol. 60, No. 76, Ed. 1 Sunday, September 1, 1940

Daily newspaper from Abilene, Texas that includes local, state, and national news along with advertising.
Date: September 1, 1940
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
Aerodynamics for Pilots (open access)

Aerodynamics for Pilots

Training manual on information needed for safely flying an airplane. Chapters cover topics such as physical laws, properties of air, general operation of flight, and forces that act on planes such as resistance, lift, weight, and drag.
Date: September 1940
Creator: Jones, Bradley
Object Type: Book
System: The Portal to Texas History
The Aileron as an Aid to Recovery From the Spin (open access)

The Aileron as an Aid to Recovery From the Spin

From Introduction: "In order to afford a means of comparison and to obtain a clear understanding of the results, a study of the effects of normal angular deflections of the ailerons, with and against the spin, was included in the investigation. Ailerons deflected with the spin means that the ailerons are deflected with right aileron up and left aileron down in a right spin. The results of the investigation are discussed in this paper."
Date: September 1940
Creator: Neihouse, A. I.
Object Type: Report
System: The UNT Digital Library
The Alva Daily Record (Alva, Okla.), Vol. 38, No. 207, Ed. 1 Sunday, September 1, 1940 (open access)

The Alva Daily Record (Alva, Okla.), Vol. 38, No. 207, Ed. 1 Sunday, September 1, 1940

Daily newspaper from Alva, Oklahoma that includes local, state, and national news along with advertising.
Date: September 1, 1940
Creator: Cayce, O. F.
Object Type: Newspaper
System: The Gateway to Oklahoma History
Analysis of Wind-Tunnel Data on Directional Stability and Control (open access)

Analysis of Wind-Tunnel Data on Directional Stability and Control

From Summary: "This paper does not attempt to establish criterions for directional stability and control; rather, the emphasis is placed on providing some basis for design to specified criterions. An example applying the design methods has been included."
Date: September 1940
Creator: Pass, H. R.
Object Type: Report
System: The UNT Digital Library
Biennial Report of the Texas Library and Historical Commission State Library: 1938-1940 (open access)

Biennial Report of the Texas Library and Historical Commission State Library: 1938-1940

The report given here is for the sixteenth biennium of the texas library and history commission.
Date: September 1, 1940
Creator: Texas Library and Historical Commission
Object Type: Report
System: The Portal to Texas History
Borger Daily Herald (Borger, Tex.), Vol. 14, No. 242, Ed. 1 Sunday, September 1, 1940 (open access)

Borger Daily Herald (Borger, Tex.), Vol. 14, No. 242, Ed. 1 Sunday, September 1, 1940

Daily newspaper from Borger, Texas that includes local, state and national news along with extensive advertising.
Date: September 1, 1940
Creator: Phillips, J. C.
Object Type: Newspaper
System: The Portal to Texas History
Breckenridge American (Breckenridge, Tex.), Vol. 20, No. 301, Ed. 1 Sunday, September 1, 1940 (open access)

Breckenridge American (Breckenridge, Tex.), Vol. 20, No. 301, Ed. 1 Sunday, September 1, 1940

Daily newspaper (except Sunday) from Breckenridge, Texas that includes local, state and national news along with extensive advertising.
Date: September 1, 1940
Creator: Hall, C. M.
Object Type: Newspaper
System: The Portal to Texas History
Buckling Tests With a Spar-Rib Grill (open access)

Buckling Tests With a Spar-Rib Grill

"The present report deals with a comparison of mathematically and experimentally defined buckling loads of a spar-rib grill, on the assumption of constant spar section, and infinitely closely spaced ribs with rigidity symmetrical to the grill center. The loads are applied as equal bending moments at both spar ends, as compression in the line connecting the joints, and in the spar center line as the assumedly uniformly distributed spar weight" (p. 1).
Date: September 1940
Creator: Weinhold, Josef
Object Type: Report
System: The UNT Digital Library
Bulletin: Hardin-Simmons University Ex-Student Roundup, September 1940 (open access)

Bulletin: Hardin-Simmons University Ex-Student Roundup, September 1940

The Hardin-Simmons alumni newsletter includes information regarding events at the school and news about university students, staff, and alumni.
Date: September 1940
Creator: Hardin-Simmons University
Object Type: Journal/Magazine/Newsletter
System: The Portal to Texas History
Bulletin of the Texas Archeological and Paleontological Society, Volume 12, September 1940 (open access)

Bulletin of the Texas Archeological and Paleontological Society, Volume 12, September 1940

Annual journal of the Texas Archeological and Paleontological Society documenting research and findings of members as well as activities of the organization.
Date: September 1940
Creator: Texas Archeological and Paleontological Society
Object Type: Journal/Magazine/Newsletter
System: The Portal to Texas History
The Chickasha Daily Express (Chickasha, Okla.), Vol. 48, No. 174, Ed. 1 Sunday, September 1, 1940 (open access)

The Chickasha Daily Express (Chickasha, Okla.), Vol. 48, No. 174, Ed. 1 Sunday, September 1, 1940

Daily newspaper from Chickasha, Oklahoma that includes local, state and national news along with advertising.
Date: September 1, 1940
Creator: unknown
Object Type: Newspaper
System: The Gateway to Oklahoma History
Chronicles of Oklahoma, Volume 18, Number 3, September 1940 (open access)

Chronicles of Oklahoma, Volume 18, Number 3, September 1940

Quarterly publication containing articles, book reviews, photographs, illustrations, and other works documenting Oklahoma history and preservation.
Date: September 1940
Creator: Oklahoma Historical Society
Object Type: Journal/Magazine/Newsletter
System: The Gateway to Oklahoma History
Cleburne Times-Review (Cleburne, Tex.), Vol. [35], No. 281, Ed. 1 Sunday, September 1, 1940 (open access)

Cleburne Times-Review (Cleburne, Tex.), Vol. [35], No. 281, Ed. 1 Sunday, September 1, 1940

Daily newspaper from Cleburne, Texas that includes local, state, and national news along with advertising.
Date: September 1, 1940
Creator: Ferguson, Joe
Object Type: Newspaper
System: The Portal to Texas History
[Client Card: Mr. David Anderson] (open access)

[Client Card: Mr. David Anderson]

Client card describing work completed at the Roman Bronze Works Foundry for Mr. David Anderson, including a job number, brief description, monetary amount, and dates associated with each entry. Pieces included: "Double Mask" (aluminum cast), and "Head" (aluminum cast; 16.5").
Date: September 1940
Creator: Roman Bronze Works Foundry
Object Type: Text
System: The Portal to Texas History
[Client Card: Mr. Raymond Berger] (open access)

[Client Card: Mr. Raymond Berger]

Client card describing work completed at the Roman Bronze Works Foundry for Mr. Raymond Berger, including a job number, brief description, monetary amount, and dates associated with each entry. Work on this order consists of a bronze cast of a speedboat.
Date: September 1940
Creator: Roman Bronze Works Foundry
Object Type: Text
System: The Portal to Texas History
The Cushing Daily Citizen (Cushing, Okla.), Vol. 18, No. 18, Ed. 1 Sunday, September 1, 1940 (open access)

The Cushing Daily Citizen (Cushing, Okla.), Vol. 18, No. 18, Ed. 1 Sunday, September 1, 1940

Daily newspaper from Cushing, Oklahoma that includes local, state, and national news along with advertising.
Date: September 1, 1940
Creator: unknown
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Daily Derrick (Drumright, Okla.), Vol. 29, No. 39, Ed. 1 Sunday, September 1, 1940 (open access)

The Daily Derrick (Drumright, Okla.), Vol. 29, No. 39, Ed. 1 Sunday, September 1, 1940

Daily newspaper from Drumright, Oklahoma that includes local, state, and national news along with advertising.
Date: September 1, 1940
Creator: unknown
Object Type: Newspaper
System: The Gateway to Oklahoma History
The El Reno Daily Tribune (El Reno, Okla.), Vol. 49, No. 159, Ed. 1 Sunday, September 1, 1940 (open access)

The El Reno Daily Tribune (El Reno, Okla.), Vol. 49, No. 159, Ed. 1 Sunday, September 1, 1940

Daily newspaper from El Reno, Oklahoma that includes local, state, and national news along with advertising.
Date: September 1, 1940
Creator: Dyer, Ray J.
Object Type: Newspaper
System: The Gateway to Oklahoma History
A Flight Investigation of Exhaust-Heat De-Icing, Special Report (open access)

A Flight Investigation of Exhaust-Heat De-Icing, Special Report

The National Advisory Committee for Aeronautics has conducted exhaust-heat de-icing tests inflight to provide data needed in the application of this method of ice prevention. The capacity to extract heat from the exhaust gas for de-icing purposes, the quantity of heat required, and other factors were examined. The results indicate that a wing-heating system employing a spanwise exhaust tube within the leading edge of the wing will make available for de-icing purposes between 30 and 35 percent of the exhaust-gas heat.
Date: September 1940
Creator: Rodert, Lewis A. & Jones, Alun R.
Object Type: Report
System: The UNT Digital Library
Henderson Daily News (Henderson, Tex.), Vol. 10, No. 142, Ed. 1 Sunday, September 1, 1940 (open access)

Henderson Daily News (Henderson, Tex.), Vol. 10, No. 142, Ed. 1 Sunday, September 1, 1940

Daily newspaper from Henderson, Texas that includes local, state, and national news along with advertising.
Date: September 1, 1940
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
El Heraldo De Brownsville (Brownsville, Tex.), Vol. 49, No. 59, Ed. 1 Sunday, September 1, 1940 (open access)

El Heraldo De Brownsville (Brownsville, Tex.), Vol. 49, No. 59, Ed. 1 Sunday, September 1, 1940

Daily newspaper from Brownsville, Texas that includes local, state and national news along with advertising.
Date: September 1, 1940
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
Index to Probate Records of Texas: Number 92, Gregg County, January 23, 1872-January 31, 1939 (open access)

Index to Probate Records of Texas: Number 92, Gregg County, January 23, 1872-January 31, 1939

Index of probate cases housed in Gregg County Courthouse as of January 23, 1872-January 31, 1939, providing information about the holdings and listing names, filing dates, and case numbers for each.
Date: September 1940
Creator: Texas Statewide Records Project
Object Type: Book
System: The Portal to Texas History
Ionization in the Knock Zone of an Internal-Combustion Engine (open access)

Ionization in the Knock Zone of an Internal-Combustion Engine

"The ionization in the knock zone of an internal-combustion engine was investigated. A suspected correlation between the intensity of knock and the degree of ionization was verified and an oscillation in the degree of ionization corresponding in frequency to the knock vibrations in the cylinder pressure was observed" (p. 1).
Date: September 1940
Creator: Hastings, Charles E.
Object Type: Report
System: The UNT Digital Library