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Dark Adaptation Studies with Adults and Children, Using the Biophotometer

Description: The present study is a part of a long-time cooperative study of the Home Economics Department of the North Texas State Teachers College, begun in 1940. The purpose is to compare the dark adaptations of second and third-grade children made in 1940 with those made of the same children in 1941 and in 1942. Also included in this study is the comparison of a group of freshmen college men made in 1940 with a group of twenty-five men made in 1942. An attempt is also made to determine whether an indivi… more
Date: 1942
Creator: Collins, Mary Margaret
Item Type: Refine your search to only Thesis or Dissertation
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The Effect of Storage on the Ascorbic Acid Content of Four Varieties of Canned Fruit Juice

Description: The purposes of this study are (1) to determine the ascorbic acid content of a variety of fruit juices available in Denton, Texas, during March to July, 1943; (2) to ascertain the loss of ascorbic acid when canned grapefruit, orange, pineapple, and apple juices are opened and stored in the home refrigerator for several days' use; and (3) by means of data obtained, to make recommendations as to the most advantageous ways of using one's "points" in purchasing canned fruit juices for their ascorbi… more
Date: 1943
Creator: Willard, Helen
Item Type: Refine your search to only Thesis or Dissertation
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Effectiveness of a Film Unit in Improving the Food Acceptance of Elementary School Children

Description: Planned on the realization that teen-agers have a strong influence on younger children, this experiment proposes to use high school girls to assist with a foods unit developed by the use of films and designed to improve food acceptance and reduce plate waste in some of the elementary grades.
Date: 1950
Creator: Hapke, Bettie Mead
Item Type: Refine your search to only Thesis or Dissertation
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Effectiveness of the Problem-Solving Method in Developing Thinking Ability in Homemaking Students

Description: This study attempts to compare the thinking abilities of homemaking girls with the thinking abilities of girls not taking homemaking. By emphasizing the problem-solving method in the teaching of an experimental unit, it proposes to determine whether homemaking students show greater gains in thinking ability at the end of the school year than non-homemaking students. The investigator proposes to find out if the student taught by techniques of problem-solving forms thinking habits superior to hab… more
Date: 1951
Creator: Baker, Frances Basye
Item Type: Refine your search to only Thesis or Dissertation
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The Effects of Oat Fiber and Corn Bran on Blood Serum Cholesterol and Triglyceride Levels

Description: Forty Sprague Dawley rats were randomly placed in five groups with eight rats per group. Each group varied in dietary composition for fiber type and carbohydrate source. Groups one and two received oat fiber and either sucrose or corn starch as the carbohydrate source. Groups three and four received corn bran as the fiber source and either sucrose or corn starch as the carbohydrate source. Group five (considered the control group), received Purina standard rat chow. Analysis of variance showed … more
Date: August 1985
Creator: Broeder, Craig E. (Craig Elliot)
Item Type: Refine your search to only Thesis or Dissertation
open access

Further Studies on the Dark Adaptation of Elementary School Children

Description: The present study is part of a long time cooperative study of the Education and Home Economics Departments of North Texas State Teachers College begun in 1940. The purpose is to compare the dark adaptations of second and third grade children made in 1940 with those made in 1941, and to determine also the dark adaptation of a group of fifth and sixth grade children receiving vitamin A concentrate.
Date: 1941
Creator: Gary, Lois W.
Item Type: Refine your search to only Thesis or Dissertation
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The Influence of the Concerns of Metropolitan Negro High School Girls on their Curriculum Interest in Money Management

Description: The purpose of the present study is to determine whether or not the metropolitan Negro girl's concerns and attitudes are factors in her interest in curriculum items of money management. The concerns and attitudes include authoritarian discipline, family tensions, resentment to family life style, financial troubles, family problems, self inadequacy, personal adjustment, and resentment to dependency.
Date: 1958
Creator: Haynes, Ethel Britt
Item Type: Refine your search to only Thesis or Dissertation
open access

Losses of Vitamin C Content During the Cooking of Summer Squash

Description: The general food supply is usually the source of vitamin C for many people, and since squash is a common food in the popular diets of Texans and is so generally grown over the state, this study has a two-fold purpose: (1) to ascertain the amount of vitamin C in the two varieties of squash most commonly used as food in Texas, and (2) to determine the effect of various methods of cooking upon the vitamin C content of these two varieties of squash.
Date: 1941
Creator: Woodruff, Reba N.
Item Type: Refine your search to only Thesis or Dissertation
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