33 Matching Results

Results open in a new window/tab.

Texas Women, Fall 1986 (open access)

Texas Women, Fall 1986

Newsletter of the Governor's Commission for Women, including articles on the 1986 Texas Women's Hall of Fame, a research survey on issues important to Texas women, appointments of women to state commissions and boards, the "Women's Legislative Days" conference, regional forums, an American Bar Association conference, and programs by the Commission.
Date: Autumn 1986
Creator: Texas. Governor's Commission for Women.
Object Type: Journal/Magazine/Newsletter
System: The Portal to Texas History
[Clipping: Colorado celebrates 60 years of air mail] (open access)

[Clipping: Colorado celebrates 60 years of air mail]

Newspaper clipping from The Falcon Flyer discussing the 60th anniversary of air mail in Colorado, celebrated by the Colorado Aviation Historical Society.
Date: May 23, 1986
Creator: Falcon Flyer
Object Type: Clipping
System: The Portal to Texas History
Wind Load Reduction for Heliostats (open access)

Wind Load Reduction for Heliostats

This report presents the results of wind-tunnel tests supported through the Solar Energy Research Institute (SERI) by the Office of Solar Thermal Technology of the US Department of Energy as part of the SERI research effort on innovative concentrators. As gravity loads on drive mechanisms are reduced through stretched-membrane technology, the wind-load contribution of the required drive capacity increases in percentage. Reduction of wind loads can provide economy in support structure and heliostat drive. Wind-tunnel tests have been directed at finding methods to reduce wind loads on heliostats. The tests investigated primarily the mean forces, moments, and the possibility of measuring fluctuating forces in anticipation of reducing those forces. A significant increase in ability to predict heliostat wind loads and their reduction within a heliostat field was achieved.
Date: May 1, 1986
Creator: Peterka, J. A.; Hosoya, N.; Bienkiewicz, B. & Cermak, J. E.
Object Type: Report
System: The UNT Digital Library

[Backyard tree stump]

Photograph of a tree stump in the middle of a lawn.
Date: 1986
Creator: Doherty, Richard
Object Type: Photograph
System: The UNT Digital Library

[Buena Vista 1-25, 1986]

Photograph of a pool viewed from behind a small wire fence. "1-25 ft." is written on the concrete bordering the pool. [1986, Buena Vista, CO]
Date: 1986
Creator: Doherty, Richard
Object Type: Photograph
System: The UNT Digital Library

[Buena Vista Duck in Water, 1986]

Photograph of a duck swimming in a lake next to a wooden pole. A metal fence stretches across the bottom of the frame. [1989, Buena Vista, CO]
Date: 1986
Creator: Doherty, Richard
Object Type: Photograph
System: The UNT Digital Library

[Buena Vista Hall, 1986]

Photograph of the small back porch of a light-colored house. A pool float leans against the side of the house and a white stone fence borders the house's backyard. Trees are visible beyond the fence. [1986, Buena Vista, CO]
Date: 1986
Creator: Doherty, Richard
Object Type: Photograph
System: The UNT Digital Library

[Buena Vista Stairs, 1986]

Photograph of a narrow staircase taken from the bottom of its steps. There is a concrete wall to the left of the stairs, and foliage lining a shorter wall to the right. [1986, Buena Vista, CO]
Date: 1986
Creator: Doherty, Richard
Object Type: Photograph
System: The UNT Digital Library

[Buena Vista Stairs Again, 1986]

Photograph of a stone, exterior staircase leading to the second floor of a building. The staircase is pressed against a concrete wall on the right side of the building, and a metal railing borders it's left side. [1986, Buena Vista, CO]
Date: 1986
Creator: Doherty, Richard
Object Type: Photograph
System: The UNT Digital Library

[Buena Vista Tree, 1986]

Photograph of a dark, blurry tree at the edge of a lake. More trees are visible on the horizon. [1986, Buena Vista, CO]
Date: 1986
Creator: Doherty, Richard
Object Type: Photograph
System: The UNT Digital Library

[Buena Vista Vent, 1986]

Photograph of a metal vent with a rain cap overlooking a yard. The back entrances of two houses are visible at the end of the yard, the house on the right being surrounded by a white stone wall intercepted by a staircase. The foliage of a large tree borders the image on both sides. [1986, Buena Vista, CO]
Date: 1986
Creator: Doherty, Richard
Object Type: Photograph
System: The UNT Digital Library

[Buena Vista Walk, 1986]

Photograph of a lake as seen from the back porch of a light-colored house. An iron fence separates a small backyard from the lake and a forest is visible lining the horizon. [1986, Buena Vista, CO]
Date: 1986
Creator: Doherty, Richard
Object Type: Photograph
System: The UNT Digital Library

[Coathanger in a shop]

Photograph of a reflection of a hanger and a car in a thrift store window.
Date: 1986
Creator: Doherty, Richard
Object Type: Photograph
System: The UNT Digital Library
Comparison of the Response of a Nai Scintillation Crystal With a Pressurized Ionization Chamber as a Function of Altitude, Radiation Level and RA-226 Concentration (open access)

Comparison of the Response of a Nai Scintillation Crystal With a Pressurized Ionization Chamber as a Function of Altitude, Radiation Level and RA-226 Concentration

The Grand Junction Uranium Mill Tailings Remedial Action-Radiological Survey Activities Group (UMTRA-RASA) program employs a screening method in which external exposure rates are used to determine if a property contaminated with uranium mill tailings is eligible for remedial action. Portable NaI detectors are used by survey technicians to locate contaminated areas and determine exposure rates. The exposure rate is calculated using a regression equation derived from paired measurements made with a pressurized ionization chamber (PIC) and a NaI detector. During July of 1985 extensive measurements were taken using a PIC and a NaI scintillator with both analogue and digital readout for a wide range of exposure rates and at a variety of elevations. The surface soil was sampled at most of these locations and analyzed for /sup 226/Ra. The response of the NaI detectors was shown to be highly correlated to radiation level but not to /sup 226/Ra concentration or elevation.
Date: January 1, 1986
Creator: Provencher, R.; Smith, G.; Borak, T.B. & Kearney, P.
Object Type: Article
System: The UNT Digital Library

[Fence behind vines]

Photograph of a fence circling a yard taken from behind a hole in a group of vines.
Date: 1986
Creator: Doherty, Richard
Object Type: Photograph
System: The UNT Digital Library

[Garden in a backyard]

Photograph of a garden winding around the backyard porch of a home.
Date: 1986
Creator: Doherty, Richard, 1951-
Object Type: Photograph
System: The UNT Digital Library

[Ivy greenhouse]

Photograph of a greenhouse covered with overgrown ivies.
Date: 1986
Creator: Doherty, Richard
Object Type: Photograph
System: The UNT Digital Library

[Jane Buenda Vista 1986]

Photograph of Jane wearing a matching set of patterned pajamas and standing on the porch of a white house. There is a lake to her left bordered by a forest. [1986, Buena Vista, CO]
Date: 1986
Creator: Doherty, Richard
Object Type: Photograph
System: The UNT Digital Library

[Jane in Water 1986]

Photograph of Jane sitting on a pool float in the water and smiling at the camera. [1986, Buena Vista, CO]
Date: 1986
Creator: Doherty, Richard
Object Type: Photograph
System: The UNT Digital Library

[Man in a baseball cap]

Photograph of a man wearing a baseball cap inside a thrift store.
Date: 1986
Creator: Doherty, Richard
Object Type: Photograph
System: The UNT Digital Library

[Man with his hands on his hips looking away]

Photograph of a man standing with his hands on his hips while staring down a street.
Date: 1986
Creator: Doherty, Richard
Object Type: Photograph
System: The UNT Digital Library

[Metal ladder in front of a back door]

Photograph of a ladder laying in front of an open boor in a backyard.
Date: 1986
Creator: Doherty, Richard
Object Type: Photograph
System: The UNT Digital Library
Mineral Resources of the Bull Gulch Wilderness Study Area, Eagle County, Colorado (open access)

Mineral Resources of the Bull Gulch Wilderness Study Area, Eagle County, Colorado

From summary: The USGS (U.S. Geological Survey) and the USBM (U.S. Bureau of Mines) studied 10,414 acres of the Bull Gulch (CO-070-430) Wilderness Study Area in Eagle County, Colorado. The area has identified, minable sand and gravel deposits; there are no other identified resources. It has moderate mineral resource potential for gypsum and anhydrite, and low potential for all metals, including uranium, coal, oil and gas, and geothermal resources.
Date: 1986
Creator: Soulliere, Sandra J.; Arnold, Mark A.; Hassemer, Jerry R.; Martin, Ronny A.; Kluender, Steven E. & Zelten, Jeanne E.
Object Type: Report
System: The UNT Digital Library

[Mirrored photos]

Photograph of eight mug shots of people, each cut in half and mirrored.
Date: 1986
Creator: Doherty, Richard
Object Type: Photograph
System: The UNT Digital Library