Effect of Variables in Welding Technique on the Strength of Direct-Current Metal-Arc-Welded Joints in Aircraft Steel 2 - Repeated-Stress Tests of Joints in SAE 4130 Seamless Steel Tubing (open access)

Effect of Variables in Welding Technique on the Strength of Direct-Current Metal-Arc-Welded Joints in Aircraft Steel 2 - Repeated-Stress Tests of Joints in SAE 4130 Seamless Steel Tubing

"A series of tests were made for the purposes of establishing the effects of several variables in welding technique on the fatigue strength of arc-welded joints in SAE 4130 seamless steel tubing. The variables included type of electrode, speed of welding, current, position, amount of preheat, and other factors which in turn controlled the weld contour, penetration, and depth of the heat-affected zone. A range of joint design was also investigated" (p. 1).
Date: April 1948
Creator: Voldrich, C. B. & Armstrong, E. T.
Object Type: Report
System: The UNT Digital Library
The Acute Radiotoxicity of Injected Na²⁴ for Mice and Rats (open access)

The Acute Radiotoxicity of Injected Na²⁴ for Mice and Rats

The following report describes the results from studies based on the toxicity and metabolism of radioactive substances derived from uranium fission. Rats and mice were administered radioactive sodium and reactions and changes were studied.
Date: April 15, 1948
Creator: Finkle, R. D.; Snyder, R. H.; Kisieleski, Walter E.; Teresi, J.; Broido, A. & Tompkins, P. C.
Object Type: Report
System: The UNT Digital Library
Flood-Prevention Projects at Pennsylvania Anthracite Mines: Progress Report for Fiscal Year Ended June 30, 1947 (open access)

Flood-Prevention Projects at Pennsylvania Anthracite Mines: Progress Report for Fiscal Year Ended June 30, 1947

Report issued by the Bureau of Mines over the progress made on flood prevention in anthracite mines. As stated in the report, "the broad objective of the investigative work was to obtain factual data on: 1. anthracite reserves of Pennsylvania, 2. underground water pools, 3. barrier pillars, 4. the "buried valley" of the Susquehanna River, and 5. infiltration of surface water into underground mine workings" (p. 4). This report includes tables, graphs, maps, photographs, and illustrations.
Date: April 1948
Creator: Ash, S. H.; Cassap, W. E.; Eaton, W. L.; Hughes, Karl; Romischer, W. M. & Westfield, James
Object Type: Report
System: The UNT Digital Library
Catalogue of Howard Payne College, 1947-1948 (open access)

Catalogue of Howard Payne College, 1947-1948

Catalogue describes the history, governance, admission requirements, course offerings, and campus life of Howard Payne College in Brownwood, Texas.
Date: April 1948
Creator: Howard Payne College (Brownwood, Tex.)
Object Type: Book
System: The Portal to Texas History
Sapulpa Herald (Sapulpa, Okla.), Vol. 33, No. 189, Ed. 1 Monday, April 12, 1948 (open access)

Sapulpa Herald (Sapulpa, Okla.), Vol. 33, No. 189, Ed. 1 Monday, April 12, 1948

Daily newspaper from Sapulpa, Oklahoma that includes local, state, and national news along with advertising.
Date: April 12, 1948
Creator: unknown
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Nocona News (Nocona, Tex.), Vol. 42, No. 44, Ed. 1 Friday, April 16, 1948 (open access)

The Nocona News (Nocona, Tex.), Vol. 42, No. 44, Ed. 1 Friday, April 16, 1948

Weekly newspaper from Nocona, Texas that includes local, state, and national news along with advertising.
Date: April 16, 1948
Creator: Perry, F. L.
Object Type: Newspaper
System: The Portal to Texas History
The Democrat-American (Sallisaw, Okla.), Vol. 42, No. 7, Ed. 1 Tuesday, April 6, 1948 (open access)

The Democrat-American (Sallisaw, Okla.), Vol. 42, No. 7, Ed. 1 Tuesday, April 6, 1948

Weekly newspaper from Sallisaw, Oklahoma that includes local, state, and national news along with advertising.
Date: April 6, 1948
Creator: Pointer, Charlotte
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Groom News (Groom, Tex.), Vol. 22, No. 5, Ed. 1 Thursday, April 1, 1948 (open access)

The Groom News (Groom, Tex.), Vol. 22, No. 5, Ed. 1 Thursday, April 1, 1948

Weekly newspaper from Groom, Texas that includes local, state, and national news along with extensive advertising.
Date: April 1, 1948
Creator: Wade, Helen & Wade, Max
Object Type: Newspaper
System: The Portal to Texas History
The Rockdale Reporter and Messenger (Rockdale, Tex.), Vol. 76, No. 13, Ed. 1 Thursday, April 22, 1948 (open access)

The Rockdale Reporter and Messenger (Rockdale, Tex.), Vol. 76, No. 13, Ed. 1 Thursday, April 22, 1948

Weekly newspaper from Rockdale, Texas that includes local, state, and national news along with advertising.
Date: April 22, 1948
Creator: Cooke, W. H.
Object Type: Newspaper
System: The Portal to Texas History
The Chickasha Daily Express (Chickasha, Okla.), Vol. 56, No. 51, Ed. 1 Sunday, April 4, 1948 (open access)

The Chickasha Daily Express (Chickasha, Okla.), Vol. 56, No. 51, Ed. 1 Sunday, April 4, 1948

Daily newspaper from Chickasha, Oklahoma that includes local, state and national news along with advertising.
Date: April 4, 1948
Creator: unknown
Object Type: Newspaper
System: The Gateway to Oklahoma History
Breckenridge American (Breckenridge, Tex.), Vol. 28, No. 71, Ed. 1 Sunday, April 4, 1948 (open access)

Breckenridge American (Breckenridge, Tex.), Vol. 28, No. 71, Ed. 1 Sunday, April 4, 1948

Daily newspaper (except Sunday) from Breckenridge, Texas that includes local, state and national news along with extensive advertising.
Date: April 4, 1948
Creator: Hall, Charlie
Object Type: Newspaper
System: The Portal to Texas History
Claude News (Claude, Tex.), Vol. 57, No. 33, Ed. 1 Friday, April 23, 1948 (open access)

Claude News (Claude, Tex.), Vol. 57, No. 33, Ed. 1 Friday, April 23, 1948

Weekly newspaper from Claude, Texas that includes local, state, and national news along with advertising.
Date: April 23, 1948
Creator: Waggoner, William J. B. & Waggoner, Cecil O.
Object Type: Newspaper
System: The Portal to Texas History
The Cameron Herald and Centinel (Cameron, Tex.), Vol. 89, No. 4, Ed. 1 Thursday, April 22, 1948 (open access)

The Cameron Herald and Centinel (Cameron, Tex.), Vol. 89, No. 4, Ed. 1 Thursday, April 22, 1948

Weekly newspaper from Cameron, Texas that includes local, state, and national news along with advertising.
Date: April 22, 1948
Creator: White, Jefferson B.
Object Type: Newspaper
System: The Portal to Texas History
The Forgan Advocate (Forgan, Okla.), Vol. 20, No. 49, Ed. 1 Thursday, April 1, 1948 (open access)

The Forgan Advocate (Forgan, Okla.), Vol. 20, No. 49, Ed. 1 Thursday, April 1, 1948

Weekly newspaper from Forgan, Oklahoma that includes local, state, and national news along with advertising.
Date: April 1, 1948
Creator: unknown
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Albany News (Albany, Tex.), Vol. 64, No. 28, Ed. 1 Thursday, April 22, 1948 (open access)

The Albany News (Albany, Tex.), Vol. 64, No. 28, Ed. 1 Thursday, April 22, 1948

Weekly newspaper from Albany, Texas that includes local, state and national news along with advertising.
Date: April 22, 1948
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
The New Ulm Enterprise (New Ulm, Tex.), Vol. 38, No. 30, Ed. 1 Thursday, April 29, 1948 (open access)

The New Ulm Enterprise (New Ulm, Tex.), Vol. 38, No. 30, Ed. 1 Thursday, April 29, 1948

Weekly newspaper from New Ulm, Texas that includes local, state, and national news along with advertising.
Date: April 29, 1948
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
Sweetwater Reporter (Sweetwater, Tex.), Vol. 51, No. 92, Ed. 1 Sunday, April 18, 1948 (open access)

Sweetwater Reporter (Sweetwater, Tex.), Vol. 51, No. 92, Ed. 1 Sunday, April 18, 1948

Daily newspaper from Sweetwater, Texas that includes local, state and national news along with advertising.
Date: April 18, 1948
Creator: Welsh, Edward
Object Type: Newspaper
System: The Portal to Texas History
The Albany News (Albany, Tex.), Vol. 64, No. 26, Ed. 1 Thursday, April 8, 1948 (open access)

The Albany News (Albany, Tex.), Vol. 64, No. 26, Ed. 1 Thursday, April 8, 1948

Weekly newspaper from Albany, Texas that includes local, state and national news along with advertising.
Date: April 8, 1948
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
Oklahoma City Times (Oklahoma City, Okla.), Vol. 59, No. 68, Ed. 2 Saturday, April 17, 1948 (open access)

Oklahoma City Times (Oklahoma City, Okla.), Vol. 59, No. 68, Ed. 2 Saturday, April 17, 1948

Daily newspaper from Oklahoma City, Oklahoma that includes local, state, and national news along with advertising.
Date: April 17, 1948
Creator: Gaylord, E. K.
Object Type: Newspaper
System: The Gateway to Oklahoma History
Sapulpa Herald (Sapulpa, Okla.), Vol. 33, No. 183, Ed. 1 Monday, April 5, 1948 (open access)

Sapulpa Herald (Sapulpa, Okla.), Vol. 33, No. 183, Ed. 1 Monday, April 5, 1948

Daily newspaper from Sapulpa, Oklahoma that includes local, state, and national news along with advertising.
Date: April 5, 1948
Creator: unknown
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Nocona News (Nocona, Tex.), Vol. 42, No. 46, Ed. 1 Friday, April 30, 1948 (open access)

The Nocona News (Nocona, Tex.), Vol. 42, No. 46, Ed. 1 Friday, April 30, 1948

Weekly newspaper from Nocona, Texas that includes local, state, and national news along with advertising.
Date: April 30, 1948
Creator: Perry, F. L.
Object Type: Newspaper
System: The Portal to Texas History
The Oklahoma Daily (Norman, Okla.), Vol. 34, No. 140, Ed. 1 Friday, April 30, 1948 (open access)

The Oklahoma Daily (Norman, Okla.), Vol. 34, No. 140, Ed. 1 Friday, April 30, 1948

Student newspaper of the University of Oklahoma in Norman, Oklahoma that includes national, local, and campus news along with advertising.
Date: April 30, 1948
Creator: Copmann, Lyle
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Cameron Herald and Centinel (Cameron, Tex.), Vol. 89, No. 2, Ed. 1 Thursday, April 8, 1948 (open access)

The Cameron Herald and Centinel (Cameron, Tex.), Vol. 89, No. 2, Ed. 1 Thursday, April 8, 1948

Weekly newspaper from Cameron, Texas that includes local, state, and national news along with advertising.
Date: April 8, 1948
Creator: White, Jefferson B.
Object Type: Newspaper
System: The Portal to Texas History
Claude News (Claude, Tex.), Vol. 57, No. 30, Ed. 1 Friday, April 2, 1948 (open access)

Claude News (Claude, Tex.), Vol. 57, No. 30, Ed. 1 Friday, April 2, 1948

Weekly newspaper from Claude, Texas that includes local, state, and national news along with advertising.
Date: April 2, 1948
Creator: Waggoner, William J. B. & Waggoner, Cecil O.
Object Type: Newspaper
System: The Portal to Texas History