The Determination of the Vitamin A Content of the Dehydrated Sweet Potato Made from Stored Sweet Potatoes

The Determination of the Vitamin A Content of the Dehydrated Sweet Potato Made from Stored Sweet Potatoes

Date: 1941
Creator: Dozier, Vera
Description: The purpose of this present study is to determine the amount of vitamin A in the dehydrated sweet potato made from the yellow Puerto Rico variety grown in Texas by using a reference oil.
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
A Comparative Nutritive Study of the Growth-Promoting Factors of Four Varieties of Cowpeas

A Comparative Nutritive Study of the Growth-Promoting Factors of Four Varieties of Cowpeas

Date: 1942
Creator: Wilson, Eileen P.
Description: The purpose of the present study is to compare the growth-promoting properties of four varieties of the green cowpea: the blackeye, the red and white crowder, the brown crowder and the cream cowpea.
Contributing Partner: UNT Libraries
Diet in Relation to Health and Some Common Diseases

Diet in Relation to Health and Some Common Diseases

Date: 1942
Creator: Merrett, Mary Jo
Description: The purpose of this study is to present a concise and practical method of applying diet management in health and in some common diseases.
Contributing Partner: UNT Libraries
A Study of the W P A Lunches Served in a Rural Consolidated School During the Year 1941-42

A Study of the W P A Lunches Served in a Rural Consolidated School During the Year 1941-42

Date: 1942
Creator: Newton, Emma Pearl Saunders
Description: The purpose of this study is to follow the W P A lunch program in the Williams High School District of Brown County, Texas during the school year 1941-1942, and the effect of this program upon the height, weight, attendance and grades of the children participating.
Contributing Partner: UNT Libraries
A Rat-Growth Study of Typical Low-Cost Texas Diets

A Rat-Growth Study of Typical Low-Cost Texas Diets

Date: 1942
Creator: Hunter, Margaret
Description: The purpose of this study is to determine the individual and accumulative effect of yellow and white corn meal, cowpeas (black-eyes), fortified oleomargarine, salt pork, molasses, peanuts, cabbage, irradiated evaporated milk, tomatoes, and sweet potatoes upon the nutritional value of the resulting diets.
Contributing Partner: UNT Libraries
Dark Adaptation Studies with Adults and Children, Using the Biophotometer

Dark Adaptation Studies with Adults and Children, Using the Biophotometer

Date: 1942
Creator: Collins, Mary Margaret
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 individual has higher dark adaptation on sunshiny days than on cloudy days.
Contributing Partner: UNT Libraries
The Vitamin C Content of Eight Varieties of Sweet Potatoes and the Effect of Cooking on the Vitamin Content

The Vitamin C Content of Eight Varieties of Sweet Potatoes and the Effect of Cooking on the Vitamin Content

Date: 1942
Creator: Eakle, Dorothy
Description: Since sweet potatoes, which also furnish vitamin A, are a common food in the popular diets of Texas and are so generally grown over the state, the purpose of this study is (1) to ascertain the amount of vitamin C in eight of the varieties most commonly grown and (2) to determine the effect of the three most popular methods of cooking (boiling, baking, and candying) on the vitamin C content of these varieties of sweet potatoes.
Contributing Partner: UNT Libraries