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Raffinose In The Sugarbeet (Beta Vulgaris): I. Biosynthesis And Degradation In The Root; Ii. Hydrolysis In Molasses With Sweet Almond Emulsin, Te-Chao Chuang

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

PART I

The precursors for the biosynthesis of raffinose in sugarbeets were studied.

An enzyme preparation was obtained from the sugarbeet (Beta vulgaris) root. Incubation of this enzyme with (X-galactose-1-phosphate, Uridine triphosphate (UTP), Adenosine triphosphate (ATP), Magnesium chloride (MgCl₂), and L- cysteine at pH 5, 10°c for 6 hours formed a compound which was identified as raffinose by a hydrolysis method and thin- layer chromatography. The same result was obtained when Uridinediphosphate (UDP)-galactose was incubated with sucrose, ATP , MgCl₂, and L- cysteine in the presence of the beet enzyme preparation. These reactions suggested …

A Comparative Survey Of Health Knowledge Between Sophomores At Utah State University And Sophomores At The University Of Utah, Richard L. Maughan

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

A survey was performed to compare basic health education knowledge between sophomore students at Utah State University and sophomore students at the University of Utah. This was performed through the use of a questionnaire consisting of 40 questions covering the following eight areas of prominence in health education:

1. Alcohol and tobacco

2. Community health and communicable disease

3. Consumer health

4. Drugs and narcotics

5. Food fads and medical quackery

6. Mental health

7. Personal health

8. Sex education

This questionnaire was administered through the mail to 250 randomly selected students at the two universities. When responses were received …

Reading Abilities Of Vocational Trade And Industrial Education Students In Granite School District Relative To Readability Level Of Textbooks, William E. Mckell

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The reading abilities of trade and industrial education students enrolled in the six trade and industrial education courses of automotive mechanics, building construction, drafting, electronics, machine shop, and welding in the six high schools of Granite School District were studied in relation to the rated readability of basic textbooks used in those courses. Additional relationships were studied between student reading abilities and intelligence, between course grades and intelligence, and between course grades and reading abilities.

The mean reading ability of the 388 trade and industrial education students included in the study assessed by administering the California Reading Test for grades …

The Annual Demography Of A Population Of Antelope Ground Squirrels In Curlew Valley, Utah, James R. Kitts

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The annual demography of a population of antelope ground squirrels in Curlew Valley, Utah was studied by measuring population density, natality, and mortality. Capture- recapture techniques yielded lower estimates than the Hayne strip- census. The estimates suggested 1968 was a year of population decline.

One hundred seventy- three squirrels were collected and autopsied to obtain sex ratio, age structure, natality, and mortality data. The seasonal sex ratios for adult and yearling squirrels showed 82 percent females in spring 1968, this gradually changed to 56 percent by winter. The seasonal sex ratios of the young squirrels showed 59 percent females upon …

The Desirability Of A State High School Cross-Country Program For Utah, Charles C. Hislop

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The purpose of this study was to determine if cross-country is a desirable sport for the Utah High School Activities Association to include as an interscholastic sport.

In order to determine practices, standards, and regulations of a desirable cross-country program, reasons for not including cross-country, and what the status of c ross-country is in Utah, questionnaires were sent to the states having a state sanctioned cross-country program , the states that do not have a state sanctioned cross-country program, and the track coaches in Utah.

From the data received , the following conclusions were made: (a) cross-country is a growing …

Economies Of Size Of Cattle Ranches And Wheat Farms And A Comparison Of Management Alternatives For Marginal Cropland In Utah, John P. Workman

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Five long-run average cost curves were derived from questionnaire and interview data by connecting points corresponding to the per unit production costs and levels of beef output for four cattle ranch sizes (50, 150, 300, and 500 head of breeding cows). Analysis of the long-run average cost curves in combination with the 1968 weighted Utah beef price revealed that all four ranch sizes studied are capable of meeting cash costs. If the goal of the ranch operator is to meet both cash costs and depreciation, a cattle ranch supporting 105 breeding cows is the minimum size necessary. If provision is …

An Evaluation Of The Collegiate Experience Of The Usu Student, Mark G. Christensen

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The American College Testing Program's Institutional Self-Study Survey was used in this study to consider USU students' goals, achievements, and evaluations of their collegiate experience. Goals included were students' educational majors, vocational plans, final college degree sought, and the relative importance attached to attaining Vocational, Academic, Social, and Non-Conventional goals. Achievements studied were both intellectual and nonacademic out-of-class accomplishments, and students' perceived progress in achieving Intellectual-Humanistic, Group-Welfare, Scientific-Independent, and Practical-status outcomes of their collegiate experience. Student evaluations of instructors, college services, selected policies, practices, facilities, and required courses were also studied. National normative data were compared with USU data in …

The Establishment And Comparison Of Prediction Equations For Determining Minimum Gpa's In Applied Arts Programs At Dixie College, Robert L. Cobb

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This study was an attempt to establish and compare prediction equations for determining a minimum GPA of 2.00 in the Applied Arts programs at Dixie College. It also attempted to compare the derived predict ion equations used to determine mini mum GPA 1 s in both the Academic Arts and Applied Arts Divisions. The study compared the derived prediction equations used to determine minimum GPA's for each vocational program in the Applied Arts Division. The study attempted to determine and compare the most reliable predictor in the Academic Arts Division, total Applied Arts Division, and each vocational program in the …

American History And Teaching Critical Thinking, James M. Miller

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The effect of teaching critical thinking as part of a continuous progress packet in American history was studied at Cedar High School during the 1969-70 school year. An experimental group using the critical thinking packet was compared with a control group that used a continuous progress packet that taught only American history.

The dependent variables for the study were the STEP (Sequential Test of Educational Progress), Social Studies portion, and the Watson-Glaser Critical Thinking Appraisal. No statistically significant differences were found between the groups in either American history or critical thinking.

Differences in critical thinking ability, though not significant statistically, …

Changing Patterns Of Juvenile Justice In District One Juvenile Court, Utah, As Affected By The 1967 U.S. Supreme Court Decision On Gault, Ruth V. Mickelson

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

A determination was made of the degree to which the four requirements of Gault were met in District I of the Utah Juvenile Court between July 1, 1967 and June 30, 1969. The requirements handed down in 1967 by the U. S. Supreme Court were as follows: (a) guarantee to the right of notice given to the juvenile himself and to his parents; (b) right to counsel, representation by counsel in juvenile delinquency proceedings; (c) right to confrontation and cross-examination by prosecuting witness; and (d) privilege against self-incrimination in juvenile delinquency proceedings.

Observable procedures indicate that sustained effort is being …

Estimating The Rainfall-Runoff Characteristics Of Selected Small Utah Watersheds, Clive H. Walker

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Runoff and rainfall data have been taken from three high mountain Utah watersheds and subjected to runoff to rainfall comparisons. The resulting Q/P ratios have been compared to the average volumes of runoff curve numbers (CN) computed from this data for each watershed. Runoff curve numbers were also estimated on the basis of the soils and vegetation data available for the watersheds.

An attempt has been made to estimate the watershed lag characteristics by computing synthetic hydrographs for successively larger values of time to peak estimates until the best fit comparison was achieved between the snythetic and the actual hydrographs. …

The Public And Private Business Profile Of Cache County, Reed E. Williams

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Economic development that increases per capita income and creates additional jobs through expansion of present businesses and/or introduction of new businesses and business income is the goal of planners in Cache, Rich , and Box Elder Counties . To help with this goal a Northern Utah study group was organized to gather data on quality, quantity, and use of human, social, physical, and economic resources. This thesis is part of the main study and only includes Cache County.

Input-output models are effective predicting tools. These tools are used in this analysis . To predict different output changes in the economy, …

A Survey Of Sixth Grade Students' Reactions To Selected Situations Involving Certain Elements Of Civil Rights, Robert Neldon Hanson

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The purpose of this study was to determine :

1. What actions sixth grade children think should be taken in situations that contain certain elements of civil rights.

2. The reasons given by the sixth grade children for choosing these actions.

A measuring instrument was constructed from 14 court cases containing certain elements of civil rights. These court cases were then rewritten so that sixth grade students could comprehend the vocabulary and situations described. Statements for students responses were developed from the case itself, newspapers, and magazine articles.

Two sixth grade classes and one fifth grade class served as a …

On The Population Ecology Of Uinta Ground Squirrels, Spencer R. Amend

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

A marked population of Spermophilus armatus averaging 529 individuals per year was studied for two and a half seasons on a 22-acre tract in northern Utah. The average date of emergence from hibernation of the first squirrel was 9 April. Mating occurred as soon as animals emerged from hibernation. The average date of appearance of the first litter was 31 May. Emergence sizes of litters were from 5.2 for yearling females to 6.3 for adult females. Few instances of predation were observed. Age and sex ratios varied throughout the season and for different portions of the study area. The population …

A Report On The Statistical Properties Of The Coefficient Of Variation And Some Applications, Howard P. Irvin

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Examples from four disciplines were used to introduce the coefficient of variation which was considered to have considerable usage and application in solving Quality Control and Reliability problems.

The statistical properties were found in the statistical literature and are presented, namely, the mean and the variance of the coefficient of variation. The cumulative probability function was determined by two approximate methods and by using the noncentral t distribution. A graphical method to determine approximate confidence intervals and a method to determine if the coefficients of variation from two samples were significantly different from each other are also provided (with examples). …

Near Midair Collisions - The Extent Of The Hazard To General Aviation In Utah, Nevada, And Idaho, Robert B. Hulsman

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This thesis randomly sampled the general aviation pilot population of Utah, Nevada, and Idaho for the purpose of determining the extent of the near midair collision hazards in these areas. The conditions investigated were all possible situations associated with a flight, and all that could be readily answered on a data form without encountering bias in the study.

The thesis provided certain insights into what hazards are to be expected in the general aviation population of the three states under study. It also indicated as much as possible, what the causes were of the hazards and what actions could be …

Personality And Sports Preference In Women Majoring In Physical Education In Utah And Idaho, Carolyn Gay Barcus

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Personality traits of women majoring in physical education who preferred team sports, individual sports, or dance were compared, using the Minnesota Multiphasic Personality Inventory (MMPI).

No significant differences were found between the three groups on seven of the eight MMPI scales used. The dance group scored significantly more feminine on scale 5 of the MMPI than did either the team sports or individual sports group. Gymnasts and swimmers were significantly more feminine than was the track and field sub-group on this scale. The social and folk dance sub-groups and the non-majors sub-group were significantly more feminine than were the track …

An Economic Analysis Of Range Improvements On Saddle Creek Allotment And Curlew National Grasslands--With Special Consideration On The Effects Of Improvements On Wildlife Management, Jerry Russell Meyers

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Range improvements for livestock were analyzed for the Curlew National Grassland and Saddle Creek Allotment. Increases in aum's which were a result of range improvements were calculated and valued at $4.00 each. Internal rates of return for both study areas were computed with a 15-year project life span for estimated grazing capacity and permitted grazing. Rate of return was then set at 10 percent to calculate project life span for both permitted grazing and estimated grazing capacity for the two areas.

Effects of range improvements for livestock on wildlife habitat were studied. Due to a lack of quantitative data, values …

Hydrologic Effects Of Contour Trenching On Some Aspects Of Streamflow From A Pair Of Watersheds In Utah, Robert Dean Doty

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Streamflow from two drainages of the Davis County Experimental Watershed, Utah, was evaluated with respect to changes in distribution and volume following trenching of one of the drainages in 1964. Fifteen percent of the Halfway Creek drainage was trenched according to established U.S. Forest Service methods. Twelve years of records before trenching and four years of records after trenching were analyzed.

Analysis of the annual streamflow, the low streamflow period, and the spring streamflow period indicated no significant change in either volume or distribution of streamflow as a result of trenching. This conclusion was further substantiated by supplemental data of …

Attitudes Of Selected College Professors And College Students In Utah Toward Labor Unions, Dwain Dee Stephenson

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The attitudes of selected university professors and students in Utah toward labor unions were obtained through the medium of a questionnaire.

Most students and professors favored anti-trust laws for unions, were against the abolishment of the right-to-work law, and were evenly divided in their feelings concerning the settlement of strikes by compulsory arbitration.

A majority of students and professors were against an increase in overtime pay and a shorter work week. Students favored and professors opposed a raise in the minimum wage.

Professors and students anticipated growth in union membership as a percentage of the labor force.

Except for professors …

Teaching Style And Student Use Of Analytic Concepts In Discussions Of Controversial Issues, R. Doyle Slater

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This study, investigating teaching style, was conducted as part of a curriculum development and research effort aimed at teaching students conceptualized skills considered useful in the analysis of public controversial issues.

Approximately 220 junior students entering into an American history-problems of democracy two-year course sequence were taught the conceptualized analytic skills. Four teachers learned three teaching styles; namely, recitation, seminar, and socratic, The teachers used the three styles with small groups of students in discussions of case studies involving public controversial issues. In the discussions students were expected to use the analytic skills taught to them.

This study investigated whether …

Oral Interpretation Specialists In Utah Schools: A Proposal, Barbara A. Vincze

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This study investigated different methods of teaching literature to identify those techniques that result in either apathy or motivation. It was found that traditional literature teaching methods do not result in student motivation for increased reading, Instances were cited in which an oral approach to literature teaching was effectively used to achieve the desired results of student motivation, interest, and comprehension. Oral interpretation as a tool for motivation was discussed. Both empirical studies in that field and reading authorities' opinions were examined to discover the unique contributions oral interpretation could offer to literature teaching.

A specific recommendation for a way …

A Forecast Of Iranian Demand For Agricultural Food Products, Ivan F. Beutler

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Domestic demand for Iranian agricultural food commodities was projected for 1970, 1975 and 1980. Demand for particular commodities was projected separately for Tehran (the capital city), urban Iran and rural Iran.

Income and population growth were the most significant explanatory variables in this long term projection.

Two cross-sectional family budget surveys, taken six years apart, provided consumption data for Tehran and urban Iran. A series of family budget studies provided Engel curve data for rural Iran.

The income effect was estimated for each food item by least squares regression analysis. The resulting income elasticities were found to be significantly different …

The Development Of A Prediction System For The Occurrence Of Law Violations On The Ogden Ranger District, Weber County, Cache National Forest, Utah, John Henry Harris

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The primary objective of this study was to develop a prediction system for the occurrence of law violations on the Ogden Ranger District, Weber County, Cache National Forest, Utah, whereby the existing manpower and equipment may be used as effectively as possible.

In an attempt to develop the prediction system, 13 variables were chosen that were felt to be related to the occurrence of law violations. These variables consisted on nine weather variables and four use related variables, Of the original 13 variables, 12 variables were significant. The most significant variables that accounted for the greatest portion of the variability …

Mmpi Characteristics Of Students Showing Conduct Infractions At Utah State University, Carl S. Hansen

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

A study of the personality characteristic as measured by the Minnesota Multiphasic personality Inventory (MMPI) was made of an experimental group of students brought before the Standards Committee at Utah State University for infractions against the school's code of conduct. It was then compared with personality characteristics of a control group representing the remaining student body.

The result was no significant difference between the two groups on any of the MMPI scales.

After checking the activities of the two groups, it was found that the experimental group was lower in grade point average than the general student body, but this …

A Study Of The Secant Law For Sporadic E, Ruey-Yuan Han

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The secant law is the relationship between the frequencies of a vertically incident wave and an obliquely incident wave that are reflected from the same level (i.e., density) of a stratified ionosphere. This thesis investigates the validity of the secant law applied to sporadic E.

Sporadic E data from two backscatter sounders and one vertical incidence ionosonde located in Japan were studied to test the validity of the secant law. The B-scan photos of the backscatter sounders were searched for E_s patches which were then compared with the sporadic E parameters defined for vertical incidence ionograms.

Finally, two theoretical …

Analysis Of The Utah State Legislature, James Larry Earl

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

A study of the 1965 and 1967 sessions of the Utah State Legislature was conducted upon completion and publication of the 1967 journals. The objective of this study was to evaluate on a qualitative and quantitative basis the different institutional variables that influence the outcome of the legislature.

The selection of these variables was made by the author and Dr. Emenhiser after surveying the method to be used and the limitation of the data . In all, nineteen were picked. They are as follows:

The Teaching Of Concrete Thinking Strategies To Five-Year-Old Children And Its Effect On Performance On The Bender-Gestalt Test, Ronald C. Bennett

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This study was designed to examine the effect teaching five and one-half to six-year-old children analytical and conceptual thinking strategies would have on their subsequent performance on the Bender-Gestalt Test. The sample was composed of 34 kindergarten children in this age range from the Providence Elementary School. They were randomly divided into two groups of equal size; one group was then given three 10-minute training sessions over three days which were designed to teach them analytical and conceptual thinking strategies. The other group was also given three 10-minute sessions with the investigator; however, they were only involved in looking at …

A Longitudinal Evaluation Of The Ogden City Head Start Program, Robert D. Eyestone

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This study attempted to investigate the differences in the Head Start population of the Ogden City Schools and to determine if the differences had a significant influence on ability comparisons. An attempt was also made to evaluate the longitudinal benefits of Head Start training. The original data was collected in the 1966-67 evaluation of the Head Start program. Additional data was collected as this original group of Head Start children progressed through kindergarten, first, and second grades.

Variables considered in this study were, residence, age, sex, socio-economic deprivation, family constellation, and ethnic group. In addition, a comparison was made of …

The Effect Of Short-Term Counseling And Tutoring On Reading Achievement, Study Skills, And Personal Adjustment, Michael Lynn Maughan

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This study was designed to investigate more completely the effects of counseling and tutoring on reading achievement, study skills, and personal adjustment within the context of a college reading and study skills program. The study consisted of three phases which corresponded with the three regular school quarters.

The subjects used in Phase I of this study were 12 college students who voluntarily registered for a reading and study skills class at Utah State University during the 1969 fall quarter plus 40 students who transferred into the class from a remedial study class. In Phase II, there were 45 students who …