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An Experimental Analysis of Preference Problems in a Self-Control Choice Procedure by Adults with Mental Retardation

Description: The original purpose of this study was to determine if Tegretol has an effect on the impulsive behavior exhibited by people with mental retardation. This was to be accomplished through a replication of the self-control choice procedures used by Ragotzy, Blakely, and Poling (1988). The procedure involved three stages. First, subjects chose between stimuli that provided either one or three edibles. Then the stimuli associated with the smaller and larger edibles were reversed. Following this, the procedure required the implementation of successively longer delays to the larger reinforcer. However, none of the subjects who participated was able to make the discriminations necessary to proceed, i.e., the subjects did not systematically select the stimulus associated with the larger magnitude edible choice. The identification and rectification of these errors in discrimination became the focus of this study. Various procedures were used to enhance discrimination, including fading, adjusting the magnitude of the edibles, and stimulus changes. None of these changes was successful in teaching the subjects the necessary discriminations.
Date: December 1993
Creator: Koppekin, Amy L. (Amy Lynn)
Partner: UNT Libraries

Waste of Oil and Gas in the Mid-Continent Fields

Description: Technical paper issued by the Bureau of Mines over studies of waste in oil and gas fields in the mid-continent area. As stated in the introduction, this report "describes the general amounts and kinds of waste, and attempts to show the importance of conserving these natural resources" (p. 5). This paper includes tables, maps, illustrations, and photographs.
Date: May 1914
Creator: Blatchley, Raymond S.
Partner: UNT Libraries Government Documents Department

Silicosis and Tuberculosis Among Miners of the Tri-State District of Oklahoma, Kansas and Missouri--[Part] 1: For the Year Ended June 30, 1928

Description: Report issued by the Bureau of Mines discussing the occurrence of tuberculosis and silicosis among mine workers of the Tri-State district including Oklahoma, Kansas, and Missouri. Past history of the diseases are presented, as well as the standard means of examination of miners. This report includes a map, tables, illustrations, and photographs.
Date: 1933
Creator: Sayers, R. R.; Meriwether, F. V.; Lanza, A. J. & Adams, W. W.
Partner: UNT Libraries Government Documents Department

Annual Report of Research and Technologic Work on Coal: Fiscal Year 1941

Description: Report issued by the U.S. Bureau of Mines discussing the annual report over the research and technology of coal during 1941. As stated in the foreword, "these investigations increase our fund of exact knowledge on the properties and composition of American coals and lead to better methods in mining, preparing, storing, and utilizing coal" (p. 4). This report includes tables, illustrations, photographs, and a map.
Date: November 1941
Creator: Fieldner, Arno Carl & Schmidt, L. D.
Partner: UNT Libraries Government Documents Department

Safety Cars of the United States Bureau of Mines

Description: Report issued by the U.S. Bureau of Mines discussing the mine stations and safety cars used to reach miners in distress. As stated in the report, "the purpose, equipment, personnel, and construction of its safety cars" is presented. This report includes an illustration, and a map.
Date: March 1931
Creator: Forbes, J. J. & Ankeny, M. J.
Partner: UNT Libraries Government Documents Department

Review of State Mine Inspector's Reports as They Relate to Accidents from Falls of Roof

Description: Report issued by the U.S. Bureau of Mines over state mine inspection reports from 19 U.S. states. The information in the reports includes details of accidents, locations that specific accidents occurred, and proposed remedies for prevention of future accidents. This report includes tables.
Date: April 1929
Creator: Paul, James Washington
Partner: UNT Libraries Government Documents Department

Celeste Williams

Description: This article is a short biography of Celeste Williams, the first female sports editor for the Fort Worth Star-Telegram, based on an oral history discussing her education and career.
Date: November 13, 2014
Creator: Copeland, Alex; Gutierrez, Tony & O'Hanlon, Adrian
Partner: UNT Frank W. and Sue Mayborn School of Journalism

Oral History Interview with Celeste Williams, November 13, 2014

Description: Interview with Celeste Williams, the first female sports editor for the Fort Worth Star-Telegram. The interview includes discussion of her days as sports editor of her eighth-grade yearbook, working for several different newspapers in different cities, and finally ending up at the Star-Telegram.
Date: November 13, 2014
Creator: Copeland, Alex; Gutierrez, Tony; O'Hanlon, Adrian & Williams, Celeste
Partner: UNT Frank W. and Sue Mayborn School of Journalism

Shallu, or "Egyptian Wheat": A Late-Maturing Variety of Sorghum

Description: "Many varieties of sorghum have been introduced into the United States in the past 30 or 40 years. Some of these have proved valuable under dry-land conditions in the southern Great Plains.... Shallu is one of the introductions which are not adapted to dry-land conditions. It is a variety that requires a long favorable season to mature.... This bulletin is intended for farmers who are interested in the growing of grain-sorghum crops. It applies to the southern Great Plains under dry-land conditions. It records the results obtained from shallu when grown under such conditions in comparison with other varieties of grain sorghum in varietal tests in Texas, Oklahoma, Kansas, and New Mexico." -- p. 4
Date: 1917
Creator: Rothgeb, Benton E.
Partner: UNT Libraries Government Documents Department

How to Use Sorghum Grain

Description: This bulletin discusses the uses of sorghum grain, including in animal feeds, human food, and alcohol production.
Date: 1918
Creator: Ball, Carleton R. (Carleton Roy), 1873-1958 & Rothgeb, Benton E.
Partner: UNT Libraries Government Documents Department

Advice to Forest Planters in the Plains Regions

Description: "Advice about tree planting to provide a windbreak and a supply of firewood, fence posts, and wood for repairs should be especially valuable to the settler in the Plains region. This bulletin gives advice that will enable him to select the species of trees that will bring the most profitable returns without overburdening him with care. Following the description of each species of tree adapted to the region, the points to be avoided in connection with its planting are summarized in a few concise 'dont's.' Information and advice also are given regarding time for planting, methods of cultivation, pruning, etc." -- p. 2
Date: 1917
Creator: Smith, Seward Dwight, 1880-
Partner: UNT Libraries Government Documents Department

Growing Winter Wheat on the Great Plains

Description: "This bulletin is intended to answer the requests for information on the production of winter wheat on the Great Plains under dry-farming conditions that arise from the stimulus of a present and prospective price much higher than that under which the agriculture of the section has been developed and from the campaign for a large increase in the crop to meet the necessities of war conditions." -- p. 3. Topics discussed include wheat varieties and seeding.
Date: 1917
Creator: Chilcott, E. C. (Ellery Channing), 1859-1930 & Cole, John S. (John Selden)
Partner: UNT Libraries Government Documents Department

The Roundheaded Apple-Tree Borer

Description: This report discusses the roundheaded apple-tree borer, an insect in the eastern and midwestern United States that, in its larval stage, destroys the bark and wood of apple trees. Several methods of control are discussed, including worming, paints and washes, and sprays.Apple-tree borers.
Date: 1915
Creator: Brooks, Fred E.
Partner: UNT Libraries Government Documents Department

Growing Hard Spring Wheat

Description: "This bulletin discusses the topographic, soil, and climatic features of the northern Great Plains, with special reference to the production of hard spring wheat in that area. Cultural methods for growing the crop are given." -- title
Date: 1915
Creator: Ball, Carleton R. (Carleton Roy), 1873-1958 & Clark, J. Allen (Jacob Allen), b. 1888
Partner: UNT Libraries Government Documents Department

The Soft Red Winter Wheats

Description: "At least 66 distinct varieties of soft red winter wheat, known by nearly 400 different names, are grown commercially in the United States, and additional varieties are grown experimentally. These varieties differ widely in yield, adaptation, milling and baking value, and other characteristics. The most widely grown varieties in the United States in order of importance are Fultz, Fulcaster, Mediterranean, Poole, Red May, Red Wave, and Harvest Queen. The area of each of these varieties in 1919 varied from about 4,800,000 acres to about 1,000,000 acres." -- p. 2
Date: 1922
Creator: Leighty, C. E. (Clyde Evert), b. 1882 & Martin, John H. (John Holmes), 1893-
Partner: UNT Libraries Government Documents Department

Sheeps, Hogs, and Horses in the Pacific Northwest

Description: This bulletin gives a broad overview of the livestock industry in the Pacific Northwest with respect to sheep and hogs; there is also a brief discussion of the horse industry. I. Sheep Husbandry. II. Hog Raising. III. The Horse Industry.
Date: 1900
Creator: French, Hiram T. (Hiram Taylor), b. 1861; Nelson, S. B. (Sofus Bertelsen), 1867-1931 & Withcombe, James
Partner: UNT Libraries Government Documents Department

The Cream Separator on Western Farms

Description: Report discussing the use of the cream separator on farms in Kansas and Nebraska, which have substantial dairy industries but are not typically considered dairy-producing states. Advantages of the cream separator, its care and management, milk and cream production on the farm, and delivery of cream to markets are discussed.
Date: 1904
Creator: Webster, Ed. H. (Edwin Harrison), 1871-1928 & Gray, C. E. (Charles Earl), 1881-1944
Partner: UNT Libraries Government Documents Department

The Loco-Weed Disease

Description: Report describing the poisonous plant locoweed, including its appearance and its effects on horses, cattle, and sheep.
Date: 1909
Creator: Marsh, C. Dwight (Charles Dwight)
Partner: UNT Libraries Government Documents Department

The Use of Windmills in Irrigation in the Semiarid West

Description: "Within the semiarid region there are millions of acres of rich, fertile land, now barren, some of which will be reclaimed through irrigation, but most of which can not be irrigated on account of the limited water supply, and must be farmed, if at all, without irrigation.... This land is now attracting eastern farmers who are prone to risk failure in view of the possibilities in years of favorable precipitation. There have been many deplorable failures during the recent years which could have been averted had the unfortunate settlers fortified themselves against periods of drought by irrigating small parts of their land holdings. It is realized that to accomplish this requires an outlay of capital and if this outlay is great it precludes the possibility of such procedure. With a view to helping these settlers, this Office has investigated the use of windmills as a means of pumping water for the irrigation of small areas in connection with the farming of more extensive areas without irrigation. It is the purpose of this bulletin to set forth in a simple, comprehensive way the possibilities of irrigation, using windmills only as means of power." -- p. 5
Date: 1910
Creator: Fuller, P. E. (Paul Edwin)
Partner: UNT Libraries Government Documents Department

Sixty-Day and Kherson Oats

Description: Report discussing the results of experiments undertaken to determine the viability of early oats in different regions of the United States since early oats typically thrive only in the Corn Belt and Great Plains regions.
Date: 1910
Creator: Warburton, C. W. (Clyde William), 1879-1950
Partner: UNT Libraries Government Documents Department

Better Grain-Sorghum Crops

Description: "This paper presents the best-known methods of improving the grain-sorghum crops on the farms where they are grown. These methods are simple and inexpensive of time or money, and are therefore within the reach of all farmers. More attention to the bettering of the quality and yields will be repaid as fully in these crops as in other cereals." -- p. 2. Sorghum crops can be improved for drought resistance, earliness, stature, productivity, and adaptability to machine techniques.
Date: 1911
Creator: Ball, Carleton R. (Carleton Roy), 1873-1958
Partner: UNT Libraries Government Documents Department