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Pawhuska Daily Journal-Capital (Pawhuska, Okla.), Vol. 72, No. 120, Ed. 1 Friday, June 19, 1981 (open access)

Pawhuska Daily Journal-Capital (Pawhuska, Okla.), Vol. 72, No. 120, Ed. 1 Friday, June 19, 1981

Daily newspaper from Pawhuska, Oklahoma that includes local, state, and national news along with advertising.
Date: June 19, 1981
Creator: Adams, Bill
Object Type: Newspaper
System: The Gateway to Oklahoma History
Pawhuska Daily Journal-Capital (Pawhuska, Okla.), Vol. 72, No. 139, Ed. 1 Sunday, July 19, 1981 (open access)

Pawhuska Daily Journal-Capital (Pawhuska, Okla.), Vol. 72, No. 139, Ed. 1 Sunday, July 19, 1981

Daily newspaper from Pawhuska, Oklahoma that includes local, state, and national news along with advertising.
Date: July 19, 1981
Creator: Adams, Bill
Object Type: Newspaper
System: The Gateway to Oklahoma History
Pawhuska Daily Journal-Capital (Pawhuska, Okla.), Vol. 72, No. 161, Ed. 1 Wednesday, August 19, 1981 (open access)

Pawhuska Daily Journal-Capital (Pawhuska, Okla.), Vol. 72, No. 161, Ed. 1 Wednesday, August 19, 1981

Daily newspaper from Pawhuska, Oklahoma that includes local, state, and national news along with advertising.
Date: August 19, 1981
Creator: Adams, Bill
Object Type: Newspaper
System: The Gateway to Oklahoma History
Pawhuska Daily Journal-Capital (Pawhuska, Okla.), Vol. 72, No. 227, Ed. 1 Thursday, November 19, 1981 (open access)

Pawhuska Daily Journal-Capital (Pawhuska, Okla.), Vol. 72, No. 227, Ed. 1 Thursday, November 19, 1981

Daily newspaper from Pawhuska, Oklahoma that includes local, state, and national news along with advertising.
Date: November 19, 1981
Creator: Adams, Bill
Object Type: Newspaper
System: The Gateway to Oklahoma History
Pawhuska Daily Journal-Capital (Pawhuska, Okla.), Vol. 72, No. 35, Ed. 1 Thursday, February 19, 1981 (open access)

Pawhuska Daily Journal-Capital (Pawhuska, Okla.), Vol. 72, No. 35, Ed. 1 Thursday, February 19, 1981

Daily newspaper from Pawhuska, Oklahoma that includes local, state, and national news along with advertising.
Date: February 19, 1981
Creator: Adkisson, Larry R.
Object Type: Newspaper
System: The Gateway to Oklahoma History
Pawhuska Daily Journal-Capital (Pawhuska, Okla.), Vol. 72, No. 55, Ed. 1 Thursday, March 19, 1981 (open access)

Pawhuska Daily Journal-Capital (Pawhuska, Okla.), Vol. 72, No. 55, Ed. 1 Thursday, March 19, 1981

Daily newspaper from Pawhuska, Oklahoma that includes local, state, and national news along with advertising.
Date: March 19, 1981
Creator: Adkisson, Larry R.
Object Type: Newspaper
System: The Gateway to Oklahoma History
Pawhuska Daily Journal-Capital (Pawhuska, Okla.), Vol. 72, No. 76, Ed. 1 Sunday, April 19, 1981 (open access)

Pawhuska Daily Journal-Capital (Pawhuska, Okla.), Vol. 72, No. 76, Ed. 1 Sunday, April 19, 1981

Daily newspaper from Pawhuska, Oklahoma that includes local, state, and national news along with advertising.
Date: April 19, 1981
Creator: Adkisson, Larry R.
Object Type: Newspaper
System: The Gateway to Oklahoma History
Pawhuska Daily Journal-Capital (Pawhuska, Okla.), Vol. 72, No. 97, Ed. 1 Tuesday, May 19, 1981 (open access)

Pawhuska Daily Journal-Capital (Pawhuska, Okla.), Vol. 72, No. 97, Ed. 1 Tuesday, May 19, 1981

Daily newspaper from Pawhuska, Oklahoma that includes local, state, and national news along with advertising.
Date: May 19, 1981
Creator: Adkisson, Larry R.
Object Type: Newspaper
System: The Gateway to Oklahoma History
Constraints on the atmospheres of Type I supernovae (open access)

Constraints on the atmospheres of Type I supernovae

The Ca II absorption lines observed in the late time optical spectra of Type I supernovae are analyzed in the context of the /sup 56/Ni model. The analysis indicates that a metal rich atmosphere of mass approx. 0.2 M/sub solar mass/ surrounds the /sup 56/Ni core. This result is consistent with properties of the atmosphere derived from spectra near maximum light.
Date: October 19, 1981
Creator: Axelrod, T.S.
Object Type: Article
System: The UNT Digital Library
El Campo Leader-News (El Campo, Tex.), Vol. 97, No. 43, Ed. 1 Wednesday, August 19, 1981 (open access)

El Campo Leader-News (El Campo, Tex.), Vol. 97, No. 43, Ed. 1 Wednesday, August 19, 1981

Semi-weekly newspaper from El Campo, Texas that includes local, state, and national news along with advertising.
Date: August 19, 1981
Creator: Barbee, Chris
Object Type: Newspaper
System: The Portal to Texas History
Grandview Tribune (Grandview, Tex.), Vol. 85, No. 44, Ed. 1 Friday, June 19, 1981 (open access)

Grandview Tribune (Grandview, Tex.), Vol. 85, No. 44, Ed. 1 Friday, June 19, 1981

Weekly newspaper from Grandview, Texas that includes local, state, and national news along with advertising.
Date: June 19, 1981
Creator: Basham, Ernest E.
Object Type: Newspaper
System: The Portal to Texas History
Proceedings of the twenty-third WANTO meeting: a workshop to discuss policies and practices used to assure quality NDE operations (open access)

Proceedings of the twenty-third WANTO meeting: a workshop to discuss policies and practices used to assure quality NDE operations

Ten papers were presented at the meeting. A separate abstract was prepared for each paper. (LCL)
Date: November 19, 1981
Creator: Baxter, G.R. (comp.)
Object Type: Article
System: The UNT Digital Library
The Lawton Constitution (Lawton, Okla.), Vol. 79, No. 119, Ed. 1 Monday, January 19, 1981 (open access)

The Lawton Constitution (Lawton, Okla.), Vol. 79, No. 119, Ed. 1 Monday, January 19, 1981

Daily newspaper from Lawton, Oklahoma that includes local, state, and national news along with advertising.
Date: January 19, 1981
Creator: Bentley, Bill F.
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Lawton Constitution (Lawton, Okla.), Vol. 79, No. 142, Ed. 1 Thursday, February 19, 1981 (open access)

The Lawton Constitution (Lawton, Okla.), Vol. 79, No. 142, Ed. 1 Thursday, February 19, 1981

Daily newspaper from Lawton, Oklahoma that includes local, state, and national news along with advertising.
Date: February 19, 1981
Creator: Bentley, Bill F.
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Lawton Constitution (Lawton, Okla.), Vol. 79, No. 162, Ed. 1 Thursday, March 19, 1981 (open access)

The Lawton Constitution (Lawton, Okla.), Vol. 79, No. 162, Ed. 1 Thursday, March 19, 1981

Daily newspaper from Lawton, Oklahoma that includes local, state, and national news along with advertising.
Date: March 19, 1981
Creator: Bentley, Bill F.
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Lawton Constitution (Lawton, Okla.), Vol. 79, No. 205, Ed. 1 Tuesday, May 19, 1981 (open access)

The Lawton Constitution (Lawton, Okla.), Vol. 79, No. 205, Ed. 1 Tuesday, May 19, 1981

Daily newspaper from Lawton, Oklahoma that includes local, state, and national news along with advertising.
Date: May 19, 1981
Creator: Bentley, Bill F.
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Lawton Constitution (Lawton, Okla.), Vol. 79, No. 228, Ed. 1 Friday, June 19, 1981 (open access)

The Lawton Constitution (Lawton, Okla.), Vol. 79, No. 228, Ed. 1 Friday, June 19, 1981

Daily newspaper from Lawton, Oklahoma that includes local, state, and national news along with advertising.
Date: June 19, 1981
Creator: Bentley, Bill F.
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Lawton Constitution (Lawton, Okla.), Vol. 80, No. 11, Ed. 1 Wednesday, August 19, 1981 (open access)

The Lawton Constitution (Lawton, Okla.), Vol. 80, No. 11, Ed. 1 Wednesday, August 19, 1981

Daily newspaper from Lawton, Oklahoma that includes local, state, and national news along with advertising.
Date: August 19, 1981
Creator: Bentley, Bill F.
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Lawton Constitution (Lawton, Okla.), Vol. 80, No. 54, Ed. 1 Monday, October 19, 1981 (open access)

The Lawton Constitution (Lawton, Okla.), Vol. 80, No. 54, Ed. 1 Monday, October 19, 1981

Daily newspaper from Lawton, Oklahoma that includes local, state, and national news along with advertising.
Date: October 19, 1981
Creator: Bentley, Bill F.
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Lawton Constitution (Lawton, Okla.), Vol. 80, No. 77, Ed. 1 Thursday, November 19, 1981 (open access)

The Lawton Constitution (Lawton, Okla.), Vol. 80, No. 77, Ed. 1 Thursday, November 19, 1981

Daily newspaper from Lawton, Oklahoma that includes local, state, and national news along with advertising.
Date: November 19, 1981
Creator: Bentley, Bill F.
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Sunday Constitution (Lawton, Okla.), Vol. 8, No. 37, Ed. 1 Sunday, April 19, 1981 (open access)

The Sunday Constitution (Lawton, Okla.), Vol. 8, No. 37, Ed. 1 Sunday, April 19, 1981

Weekly newspaper from Lawton, Oklahoma that includes local, state, and national news along with advertising.
Date: April 19, 1981
Creator: Bentley, Bill F.
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Sunday Constitution (Lawton, Okla.), Vol. 8, No. 50, Ed. 1 Sunday, July 19, 1981 (open access)

The Sunday Constitution (Lawton, Okla.), Vol. 8, No. 50, Ed. 1 Sunday, July 19, 1981

Weekly newspaper from Lawton, Oklahoma that includes local, state, and national news along with advertising.
Date: July 19, 1981
Creator: Bentley, Bill F.
Object Type: Newspaper
System: The Gateway to Oklahoma History
Electrofibrous prefilters for use in nuclear ventilation systems (open access)

Electrofibrous prefilters for use in nuclear ventilation systems

We have established a comprehensive program for the US Department of Energy to develop electrofibrous prefilters to extend the life of High Efficiency Particulate Air (HEPA) filters that are used in the nuclear industry. We have selected the electrofibrous filter because, compared to the mechanical fibrous filter, it has a higher efficiency and longer lifetime. Two different electrofibrous filters have been developed for use in nuclear ventilation systems. One prototype is a stationary prefilter while the other is a rolling prefilter. Both prefilters use the same basic filtering technique in which a fibrous filter medium is sandwiched between a high voltage electrode and a ground electrode, both electrodes having a sufficient open area to offer minimum air resistance. The applied voltage on the electrodes generates an electric field that polarizes the filter fibers, which then attract suspended particles via electrostatic forces. The filter media and electrodes have been pleated to provide a sufficiently long particle residence time. The special requirement of protecting the HEPA filter from a high concentration of smoke aerosols during fire conditions led to the development of the rolling, electrofibrous prefilter. We established the feasibility of this concept in a series of tests using commercially available rolling …
Date: February 19, 1981
Creator: Bergman, W.; Kuhl, W. D.; Russell, W. L.; Taylor, R. D.; Hebard, H. D.; Biermann, A. H. et al.
Object Type: Article
System: The UNT Digital Library
The Texhoma Times (Texhoma, Okla.), Vol. 78, No. 20, Ed. 1 Thursday, November 19, 1981 (open access)

The Texhoma Times (Texhoma, Okla.), Vol. 78, No. 20, Ed. 1 Thursday, November 19, 1981

Weekly newspaper from Texhoma, Oklahoma that includes local, state, and national news along with advertising.
Date: November 19, 1981
Creator: Berry, Larry J.
Object Type: Newspaper
System: The Gateway to Oklahoma History