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  Partner: UNT Libraries
 Degree Discipline: Home Economics
The Use of the Bio-Photometer in Determining the Dark Adaptation of Pre-School Age Children

The Use of the Bio-Photometer in Determining the Dark Adaptation of Pre-School Age Children

Date: 1941
Creator: Wright, Mary Lou McCauley
Description: Because of the paucity of evidence with regard to dark adaptation and the vitamin A status of pre-school children, this study is made. The purpose, therefore, is to add to the available data on this subject through an investigation of the bio-photometer as a means of detecting vitamin A deficiency in pre-school children.
Contributing Partner: UNT Libraries
Biological Assay of Vitamin A of Certain Texas Foods

Biological Assay of Vitamin A of Certain Texas Foods

Date: 1942
Creator: Ballew, Jewell Elizabeth
Description: The purpose of the present study was to compare the amounts of vitamin A in sweet potato flour with that of carrot flour and dehydrated carrots by using the biological assay method.
Contributing Partner: UNT Libraries
Losses of Vitamin C Content During the Cooking of Summer Squash

Losses of Vitamin C Content During the Cooking of Summer Squash

Date: 1941
Creator: Woodruff, Reba N.
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.
Contributing Partner: UNT Libraries
Carotene and Vitamin A Metabolism of College Women on Self-Selected Diets

Carotene and Vitamin A Metabolism of College Women on Self-Selected Diets

Date: 1947
Creator: Kelsay, June
Description: The object of this study is to determine the intake (in food) and output (in feces) of vitamin A and carotene of several groups of college women living in the Home Management House.
Contributing Partner: UNT Libraries
The Ascorbic Acid Content of Orange Marmalade Made With and Without Commercial Pectin

The Ascorbic Acid Content of Orange Marmalade Made With and Without Commercial Pectin

Date: 1943
Creator: Burt, Dorthy Farris
Description: The purpose of the present study is to determine the ascorbic acid values of orange marmalades made with and without commercial pectin; and to compare these values with those obtained by testing random samples of home and commercial prepared orange marmalades.
Contributing Partner: UNT Libraries
An Evaluation of Student Growth When the Goal-Seeking Method is Employed in Teaching a Foods Unit

An Evaluation of Student Growth When the Goal-Seeking Method is Employed in Teaching a Foods Unit

Date: 1948
Creator: Lindley, Edith Ross
Description: The purpose of this study is to analyze the extent of certain aspects of growth in foods units in homemaking classes through several evaluative methods, such as: pre-tests and tests, anecdotal records, self-evaluations of students, and student and teacher planned devices.
Contributing Partner: UNT Libraries
Vitamin A Administration and Dark Adaption of Second and Third Grade Children

Vitamin A Administration and Dark Adaption of Second and Third Grade Children

Date: 1940
Creator: Silk, Maurice Raper
Description: This study was formulated for the following purposes: (1) To determine if a learning factor is involved when repeated tests are made with a dark adaption instrument, (2) To determine if the dark adaption of a group of second and third grade children showing poor dark adaption can be improved by the daily administration of Haliver oil capsules, (3) To obtain a dark adaption curve for two hundred twenty-three grade children of Denton, Texas.
Contributing Partner: UNT Libraries
Ascorbic Acid and Vitamin A Content of Lunches Served Nursery School Children

Ascorbic Acid and Vitamin A Content of Lunches Served Nursery School Children

Date: 1947
Creator: Tompkins, Virginia Lee
Description: The present study was made in an attempt to determine what contributions the mid-morning feeding and the noon meal served children in a nursery school make toward the day's total intake of vitamin C and vitamin A.
Contributing Partner: UNT Libraries
A Three Months' Study of the Dark Adaptation of a Texas Family During Activity

A Three Months' Study of the Dark Adaptation of a Texas Family During Activity

Date: 1941
Creator: Wade, Alice Mays
Description: Recent studies have offered an abundance of evidence which indicates that night blindness is caused by vitamin A deficiency. Both adults and children have been used to investigate the relationship between vitamin A deficiency and night blindness.
Contributing Partner: UNT Libraries
Fasting Hour Excretion Test for Riboflavin Using College Women as Subjects

Fasting Hour Excretion Test for Riboflavin Using College Women as Subjects

Date: 1945
Creator: Beard, Gertrude Ophelia
Description: The purpose of this study was to determine reserves of riboflavin in urine of college women.
Contributing Partner: UNT Libraries