Dallas Voice (Dallas, Tex.), Vol. 7, No. 31, Ed. 1 Friday, November 30, 1990 (open access)

Dallas Voice (Dallas, Tex.), Vol. 7, No. 31, Ed. 1 Friday, November 30, 1990

Weekly newspaper from Dallas, Texas that includes local, state, and national news and advertising of interest to the Lesbian, Gay, Bisexual, and Transgender (LGBT) community.
Date: November 30, 1990
Creator: Vercher, Dennis
Object Type: Newspaper
System: The UNT Digital Library
The North Texas Daily (Denton, Tex.), Vol. 74, No. 54, Ed. 1 Friday, November 30, 1990 (open access)

The North Texas Daily (Denton, Tex.), Vol. 74, No. 54, Ed. 1 Friday, November 30, 1990

Student newspaper from the University of North Texas in Denton, Texas that includes local, state, national, and campus news along with advertising. Formerly The Campus Chat.
Date: November 30, 1990
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
Effectiveness of sheltering in buildings and vehicles for plutonium (open access)

Effectiveness of sheltering in buildings and vehicles for plutonium

The purpose of this paper is to collect and present current knowledge relevant to the protection offered by sheltering against exposure to plutonium particles released to the atmosphere during accidents. For those many contaminants for which effects are linear with the airborne concentration, it is convenient to define a Dose Reduction Factor (DRF). In the past, the DRF has been defined as the ratio of the radiological dose that may be incurred within the shelter to that in the outdoors. As such, it includes the dose through shine from plumes aloft and from material deposited on the surface. For this paper, which is concerned only with the inhalation pathway, the DRF is the ratio of the time-integrated concentration inside the shelter to that outdoors. It is important to note that the range over which effects are linear with concentration may be limited for many contaminants. Examples are when concentrations produce effects that are irreversible, or when concentrations are below effects threshold levels. 71 refs., 4 figs., 8 tabs.
Date: July 30, 1990
Creator: Engelmann, R.J.
Object Type: Report
System: The UNT Digital Library
Grandview Tribune (Grandview, Tex.), Vol. 94, No. 34, Ed. 1 Friday, March 30, 1990 (open access)

Grandview Tribune (Grandview, Tex.), Vol. 94, No. 34, Ed. 1 Friday, March 30, 1990

Weekly newspaper from Grandview, Texas that includes local, state, and national news along with advertising.
Date: March 30, 1990
Creator: Magness, Jack, Jr.
Object Type: Newspaper
System: The Portal to Texas History
The West News (West, Tex.), Vol. 100, No. 35, Ed. 1 Thursday, August 30, 1990 (open access)

The West News (West, Tex.), Vol. 100, No. 35, Ed. 1 Thursday, August 30, 1990

Weekly newspaper from West, Texas that includes local, state, and national news along with advertising.
Date: August 30, 1990
Creator: Knapek, Larry
Object Type: Newspaper
System: The Portal to Texas History
Sulphur Springs News-Telegram (Sulphur Springs, Tex.), Vol. 112, No. 179, Ed. 1 Monday, July 30, 1990 (open access)

Sulphur Springs News-Telegram (Sulphur Springs, Tex.), Vol. 112, No. 179, Ed. 1 Monday, July 30, 1990

Daily newspaper from Sulphur Springs, Texas that includes local, state, and national news along with advertising.
Date: July 30, 1990
Creator: Keys, Clarke
Object Type: Newspaper
System: The Portal to Texas History
Chickasha Daily Express (Chickasha, Okla.), Vol. 99, No. 174, Ed. 1 Sunday, September 30, 1990 (open access)

Chickasha Daily Express (Chickasha, Okla.), Vol. 99, No. 174, Ed. 1 Sunday, September 30, 1990

Daily newspaper from Chickasha, Oklahoma that includes local, state, and national news along with advertising.
Date: September 30, 1990
Creator: Plummer, George
Object Type: Newspaper
System: The Gateway to Oklahoma History