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Oklahoma Digital Newspaper Program
837
Texas Digital Newspaper Program
783
Tocker Foundation Grant
214
Abilene Library Consortium
104
Austin American-Statesman Newspaper Collection
62
Texas Patents
38
Sapulpa Area Newspaper Collection
34
La Prensa
31
Temple Telegram
31
Tulsa Daily World (Tulsa, Okla.)
31
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1,679 Matching Results
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Corpus Christi Caller (Corpus Christi, Tex.), Vol. 22, No. 311, Ed. 1, Friday, January 7, 1921
Daily newspaper from Corpus Christi, Texas that includes local, state and national news along with extensive advertising.
Date:
January 7, 1921
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
Corpus Christi Caller (Corpus Christi, Tex.), Vol. 22, No. 312, Ed. 1, Saturday, January 8, 1921
Daily newspaper from Corpus Christi, Texas that includes local, state and national news along with extensive advertising.
Date:
January 8, 1921
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
Corpus Christi Caller (Corpus Christi, Tex.), Vol. 22, No. 314, Ed. 1, Monday, January 10, 1921
Daily newspaper from Corpus Christi, Texas that includes local, state and national news along with extensive advertising.
Date:
January 10, 1921
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
Corpus Christi Caller (Corpus Christi, Tex.), Vol. 22, No. 315, Ed. 1, Tuesday, January 11, 1921
Daily newspaper from Corpus Christi, Texas that includes local, state and national news along with extensive advertising.
Date:
January 11, 1921
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
Corpus Christi Caller (Corpus Christi, Tex.), Vol. 22, No. 316, Ed. 1, Wednesday, January 12, 1921
Daily newspaper from Corpus Christi, Texas that includes local, state and national news along with extensive advertising.
Date:
January 12, 1921
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
Corpus Christi Caller (Corpus Christi, Tex.), Vol. 22, No. 317, Ed. 1, Thursday, January 13, 1921
Daily newspaper from Corpus Christi, Texas that includes local, state and national news along with extensive advertising.
Date:
January 13, 1921
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
Corpus Christi Caller (Corpus Christi, Tex.), Vol. 22, No. 318, Ed. 1, Friday, January 14, 1921
Daily newspaper from Corpus Christi, Texas that includes local, state and national news along with extensive advertising.
Date:
January 14, 1921
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
Corpus Christi Caller (Corpus Christi, Tex.), Vol. 22, No. 319, Ed. 1, Saturday, January 15, 1921
Daily newspaper from Corpus Christi, Texas that includes local, state and national news along with extensive advertising.
Date:
January 15, 1921
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
Corpus Christi Caller (Corpus Christi, Tex.), Vol. 22, No. 320, Ed. 1, Sunday, January 16, 1921
Daily newspaper from Corpus Christi, Texas that includes local, state and national news along with extensive advertising.
Date:
January 16, 1921
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
Corpus Christi Caller (Corpus Christi, Tex.), Vol. 22, No. 321, Ed. 1, Monday, January 17, 1921
Daily newspaper from Corpus Christi, Texas that includes local, state and national news along with extensive advertising.
Date:
January 17, 1921
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
Corpus Christi Caller (Corpus Christi, Tex.), Vol. 22, No. 341, Ed. 1, Thursday, January 27, 1921
Daily newspaper from Corpus Christi, Texas that includes local, state and national news along with extensive advertising.
Date:
January 27, 1921
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
Corpus Christi Caller (Corpus Christi, Tex.), Vol. 22, No. 342, Ed. 1, Friday, January 28, 1921
Daily newspaper from Corpus Christi, Texas that includes local, state and national news along with extensive advertising.
Date:
January 28, 1921
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
Corpus Christi Caller (Corpus Christi, Tex.), Vol. 22, No. 343, Ed. 1, Saturday, January 29, 1921
Daily newspaper from Corpus Christi, Texas that includes local, state and national news along with extensive advertising.
Date:
January 29, 1921
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
Corpus Christi Caller (Corpus Christi, Tex.), Vol. 22, No. 344, Ed. 1, Sunday, January 30, 1921
Daily newspaper from Corpus Christi, Texas that includes local, state and national news along with extensive advertising.
Date:
January 30, 1921
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
Corpus Christi Caller (Corpus Christi, Tex.), Vol. 22, No. 345, Ed. 1, Monday, January 31, 1921
Daily newspaper from Corpus Christi, Texas that includes local, state and national news along with extensive advertising.
Date:
January 31, 1921
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
Burleson County Ledger and News-Chronicle (Caldwell, Tex.), Vol. 35, No. 47, Ed. 1 Friday, January 28, 1921
Weekly newspaper from Caldwell, Texas that includes local, state and national news along with advertising.
Date:
January 28, 1921
Creator:
Rankin, W. W.
Object Type:
Newspaper
System:
The Portal to Texas History
The Schulenburg Sticker (Schulenburg, Tex.), Vol. 27, No. 16, Ed. 1 Friday, January 7, 1921
Weekly newspaper from Schulenburg, Texas that includes local, state and national news along with advertising.
Date:
January 7, 1921
Creator:
Price, J. A.
Object Type:
Newspaper
System:
The Portal to Texas History
The Schulenburg Sticker (Schulenburg, Tex.), Vol. 27, No. 17, Ed. 1 Friday, January 14, 1921
Weekly newspaper from Schulenburg, Texas that includes local, state and national news along with advertising.
Date:
January 14, 1921
Creator:
Price, J. A.
Object Type:
Newspaper
System:
The Portal to Texas History
The Schulenburg Sticker (Schulenburg, Tex.), Vol. 27, No. 18, Ed. 1 Friday, January 21, 1921
Weekly newspaper from Schulenburg, Texas that includes local, state and national news along with advertising.
Date:
January 21, 1921
Creator:
Price, J. A.
Object Type:
Newspaper
System:
The Portal to Texas History
The Schulenburg Sticker (Schulenburg, Tex.), Vol. 27, No. 19, Ed. 1 Friday, January 28, 1921
Weekly newspaper from Schulenburg, Texas that includes local, state and national news along with advertising.
Date:
January 28, 1921
Creator:
Price, J. A.
Object Type:
Newspaper
System:
The Portal to Texas History
The determination of the effective resistance of a spindle supporting a model aerofoil
An attempt was made to determine the effect of spindle interference on the lift of the airfoil by measuring moments about the axis parallel to the direction of air flow. The values obtained are of the same degree as the experimental error, and for the present this effect will be neglected. The results obtained using a U.S.A. 15 wing (plotted here) show that the correction is nearly constant from 0 degrees to 10 degrees incidence and that at greater angles its value becomes erratic. At such angles, however, the wing drag is so high that the spindle correction and its attendant errors become relatively small and unimportant.
Date:
January 1921
Creator:
Davidson, W. E. & Bacon, D. L.
Object Type:
Report
System:
The UNT Digital Library
Measurements of Rudder Moments on an Airplane During Flight
Tests indicated that: 1) C airplanes with two struts are extremely susceptible to aileron maneuvers, slight alterations of the aileron sufficing to compensate great unequalized moments; 2) great unequalized moments can be produced or neutralized by the unequalized alternation of the angle of attack below the outer and inner struts. Adjustment below the outer strut is the more effective of the two. 3) When a load of bombs is suspended beyond the center of the airplane, below the wings, the bombs need not be dropped simultaneously. 4) The propeller wash of a wide open engine has considerable influence on the position and operation of the elevator. The elevator is more susceptible in flight with the engine running than in gliding flight. 5) Adjustable tail planes are not advisable for D airplanes, nor for the C type, but they are, on the other hand, to be recommended for large size and giant airplanes in which the center of gravity changes during flight. 6) The aileron values obtained by wind tunnel measurements are about 10 percent too low, though otherwise applicable. For the elevator, the results of such measurements should be taken as mean values between flight with the engine running and …
Date:
January 1921
Creator:
Heidelberg, V.
Object Type:
Report
System:
The UNT Digital Library
The 300 H.P. Benz Aircraft Engine
This report provides a description of the Benz 300 H.P. aircraft engine containing 12 cylinders placed at a 60° angle. It includes a detailed description of the development of the constructional points, particularly the cylinders, pistons, and connecting rods, as well as the engine fitting, lubrication, oil pumps, bearings, oil tank, fuel pump, carburetors, and cooling system. There are seven pages of illustrative figures at the end of the report.
Date:
January 1921
Creator:
Heller, A.
Object Type:
Report
System:
The UNT Digital Library
The optical wing aligning device of the Langley Field tunnel
Described here is a convenient and accurate method of aligning the wing chord with the airflow. The device was developed to permit rapid and accurate alignment of airfoils and models with the airstream passing through the tunnel. It consists of three main parts: a projector, a reflector, and a target. The arrangement, which is shown in a figure, has proven satisfactory in operation. It is far better than the old method of sighting across a long batten, as the operator of a balance may see the target and correctly judge the accuracy of his alignment. Whereas the old method required two operators and several minutes time to align to within 1/10 degree, this method enables one operator to align a wing to within 1/100 of a degree in a few seconds. This method also has the advantage of being able to measure the angle of the wing while the tunnel is running. Thus, the true angle of incidence is shown.
Date:
January 1921
Creator:
Norton, F. H. & Bacon, D. L.
Object Type:
Report
System:
The UNT Digital Library