Digital Commons Network^™

Pharmacokinetic Assessment Of The Influence Of Dietary Fiber On The Absorption And Disposition Of Selected Model Xenobiotics As It Relates To Colon Cancer, Joseph Donald Debethizy

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Selected drugs are being utilized as models of putative colon carcinogens in a study of the influence of major types of dietary fiber upon drug pharmacokinetics. Adult, male Wistar rats were pretreated with standardized, isocaloric hydrated gelatin diets containing no fiber or 15% (w/w) cellulose, lignin, hemicellulose (metamucil), or pectin for 30 days. An additional group was fed lab chow ad libitum as a reference control.

The pharmacokinetics of acetaminophen, FD & C Red No. 2 and mirex were examined following oral administration in three separate experiments. Among fiber types, pectin and hemicellulose (Metamucil) caused higher peak plasma concentrations of …

Use And Evaluation Of The Nutrient Density Concept For Assessing The Impact Of Socioeconomic Factors On Nutritional Quality Of Diets, Carol Thompson Windham

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Data from 7285 individual participants in the USDA Spring Nationwide Food Consumption Survey were analyzed using the nutrient density concept and multiple regression procedures to evaluate the impact of socioeconomic status on the nutritional quality of foods consumed. For each socioeconomic group the average daily amount of nutrients consumed per 1000 kcal of food consumed were computed and compared with the Recommended Dietary Allowances which had been converted to single-value nutrient allowances per 1000 kcal. This nutrient density approach identified qualitative patterns of food consumption for selected income, region, urbanization, household size, race, employment and education groups as well as …

The Visual Decision Making Process As A Technique For Redistributing Outdoor Recreation Use, Martha Gail Hahn

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The demand for recreation on public lands has been growing steadily, resulting in undesirable impacts on certain resources as well as recreation experiences. The problem addressed by this research is the uneven distribution of recreational use that causes a concentration of impacts. This thesis describes the development and testing of a method to reduce the uneven/concentrated recreation use occurring on the public lands.

The basic objectives of the study were to determine the effectiveness of redistributing recreationists by the use of photographs and a decisional process using photographic information and to identify its potential as a tool in meeting management …

Autonomic Self-Control Of Clinical Relaxation As A Function Of Imagery, Dean G. Allen

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The purpose of this dissertation was to test the significance of objectively measured imagery ability on the learning of self-controlled relaxation of autonomic nervous system activity. Imagery is discussed in terms of its interaction with Autogenic vs. Jacobsonian methods of training clinical relaxation.

Thirty-six female subjects from a college population, representing extreme highs and lows on "spatial ability" tests were given a series of three six-session sequences of Baseline, Treatment 1, and Treatment 2, which contained silent relaxation as a control, plus Jacobsonian and Autogenic relaxation. High and low spatial ability subjects were divided into split groups (A & B) …

The California Psychological Inventory And Intrinsic-Extrinsic Religious Motivation, Ken Small

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The focus of the study was to investigate the nature of the apparent inconsistency reported in the literature on the relationship between personality variables and indices of religiosity. The literature indicates that indices of religiosity have been associated with labels both of "desirable" and "undesirable" personality traits to varying degrees, and no definitive conclusions have been thus far reached. The study suggested that the inconsistent evidence has been a result of a narrow definition of personality functioning and a broad definition of religiosity that has not allowed an adequate test of the relationship between personality and religiosity. The study developed …

Effects Of Intermittent Reinforcement Upon Fixed-Ratio Discrimination, Tore Lydersen

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Four pigeons had discrimination training that required the choice of a left side-key following completion of a fixed-ratio 10 an the center key, and a right side-key response after fixed-ratio 20. Correct choices were reinforced on various fixed-interval, fixed-ratio, random-interval, and random-ratio schedules. When accuracy was examined across quarters of intervals (fixed-interval schedules) or quarters of median interreinforcerrent intervals (fixed-ratio schedules), accuracy was usually laver in the second quarter than in the first, third, or fourth quarters. When accuracy was examined across quarters of ratios (fixed-ratio schedules) or quarters of median number of correct interreinforcement trials (fixed-interval schedules), accuracy increased …

Word Associations And The Bilateral Electrodermal Responses Of High And Low Repressive Females As Measured By The Mmpi R Factor Scale, Peggy J. Poe

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

On the basis of the MMPI R Factor Scale, 16 subjects were classified as high repressed and 14 as low repressed. Subjects were compared on patterns of bilateral differences in skin conductance as a function of three cognitive tasks intended to produce specific manipulations in the relative activation of the two cerebral hemispheres. Tasks 1 and 2 examined the effects of Verbal (left hemisphere) and Spatial (right hemisphere) tasks on amplitudes of electrodermal responses. Task 3 examined the effects of the presentation of double-entendre and asexual stimulus words (designed to produce an emotional stimulus) on the high and low repressed …

The Use Of Sensory Predicates To Predict Responses To Sensory Suggestions, James M. Talone

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

A scale consisting of eight suggestions worded with specific sensory predicates was administered to a large undergraduate introductory psychology class. Following the presentation of the suggestions, Self-Scoring Forms were filled out to assess the subjects' response to auditory (A), visual (V), and kinesthetic (K) suggestions. Prior to the conclusion of the session, subjects were asked to write a brief essay describing their experience of the suggestion portion of the session. Subject essays were content analyzed for the use of predicates (including, but not only A, V, and K). Frequency of usage of A, V, and K predicates were compared with …

Ego Identity Status And Conformity, Joseph J. Hoffman

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The relationship between the Eriksonian concept of ego identity status and the social process of conformity was investigated. Ego identity status was measured by the Objective Measure of Ego Identity Status (OM-EIS) (Adams, Shea, and Fitch, 1979). A total of 87 subjects were categorized into one of the four ego identity status groups: Diffusion, Foreclosure, Moratorium, and Identity Achievement. Conformity was measured by peer ratings, and experimental task, and by three self-report personality measures. Two of the conformity measures supported the main hypothesis that those in the less mature ego identity statuses (Diffusion and Foreclosure) would demonstrate the most conformity …

Predicting Length Of Stay And Outcome In Long-Term Residential Treatment Of Male Alcoholics, Robert Dombey Wadsworth

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The purposes of this study were: (1) to determine which characteristics of male alcoholics are related to treatment success and length of stay in long-term treatment, and (2) to assess the efficacy of predicting outcome and length of stay on the basis of patient characteristics, The study was performed post hoc on 265 patients discharged from a 6- to 12-month residential alcoholism program on the grounds of a state hospital. After an extensive literature review, 19 predictor variables were selected which were most consistently related to outcome and length of stay in previous studies of shorter rehabilitation programs. Data for …

A Mass Media Campaign To Promote Divorce Adjustment, James C. Gardiner

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Introduction. This study produced and evaluated a mass media campaign designed to promote emotional adjustment to divorce.

Hypotheses. (a) Sending a promotional newsletter to divorced persons will increase their reported utilization of the campaign. (b) Divorced persons who report heavy utilization of the campaign will report greater emotional improvement than divorced persons who report light or no utilization of the campaign.

Method. A field experiment was conducted in rural northern Utah. The names of all recently (less than 12 months) divorced persons were obtained from the county clerk and randomly divided into an experimental group, who received a newsletter promoting …

An Experimental Analysis Of The Stimulus-Reinforcer Relations In Matching-To-Sample, Roger C. Lubeck

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This study investigated the stimulus-reinforcer relations possible in matching-to-sample, and determined the extent that each relation contributed in the transfer to subsequent matching-to-sample. Fifty three homing pigeons were autoshaped on a single key, with two stimuli, red and green. Forty eight subjects were then divided equally in 12 groups receiving the experimental treatments, and five subjects served as no-treatment controls. Group assignments were first based on autoshaping to either an identity, non-identity, or identity and non-identity stimulus relation. Each stimulus relation consisted of a center stimulus followed by an outer key stimulus. For identity, the center and outer stimuli were …

The Relative Importance Of Fathers' Participation In Family Therapy, Alice Ann Smith Aldous

All Graduate Plan B and other Reports, Spring 1920 to Spring 2023

The purpose of this paper is to survey research and literature on family therapy to assess what is known currently about contributions of fathers in family counseling. At the same time, theory about fathers' participation in family therapy and his expected contributions to it are summarized here. Because a certain amount of theorizing and speculation are involved, the major question of this paper will be narrowed to avoid moving too far from the known. The main question will be the importance of the father's participation relative to his nonparticipation. Questions of the significance of the father's involvement relative to his …

Images And Sequences: A Demonstration Project On The Use Of Photography As A Tool For Academic Motivation In Logan Junior High School, H. Gordon Hilden

All Graduate Plan B and other Reports, Spring 1920 to Spring 2023

This is a report of an after-school, non-credit, photo-enrichment course that was developed and offered to students at the Logan Junior High School during the period March 30 through May 6, 1981.

The artistic intent of this course was to teach students how to see with a camera, recording images on transparency film, and later arranging transparencies into idea-development or story-telling sequences.

The educational intent was to see if such a course would motivate students to perform better in other classes and improve their school relationships in general.

The course was of too short a duration to develop any hard …

General Catalog 1982-1984, Utah State University

University Catalogs

General Catalog of 1982-1984

Contains course descriptions, University college calendar, and college administration.

The River Of Sorrows: The History Of The Lower Dolores River Valley, U.S. Department Of The Interior

Elusive Documents

No abstract provided.

Energy Impacts Of Water Based Recreation, J. Clair Batty, David A. Bell, E. Bruce Godfrey, Craig Howell, J. Paul Riley, Thomas C. Stoddard

Reports

The overall objective of the study reported here was to determine to what extent energy accounting could supplement and/or complement economic benfit/cost analyses of water management projects and to specifically examine the energy impacts of water based recreation. The energy accounting literature was carefully reviewed and an energy accounting methodology applicable to water management was devised. Data pertaining to receation at five reservoirs in Utah were assembled from visitation recoreds and on-site surveys. Energy requirements for site construction, travel to and from the recreation site, and recreation at the site were estimated. It was determined that energy devoted to water …

Ecological Energetics And Foraging Behavior Of Wintering Bald Eagles, Mark Victor Stalmaster

Biology

The ecological energetics and foraging ecology of wintering bald eagles (Haliaeetus leucocephalus) were studied for 2 years on the Nooksack River in northwestern Washington and in the laboratory at Utah State University. During 36 food consumption trials, daily consumption by 4 winter-acclimatized eagles was 92.0 g/kg on a chum salmon (Oncorhynchus keta) diet, 74.8 g/kg on a black-tailed jack-rabbit (Lepus californicus) diet, and 65.1 g/kg on a mallard duck (Anas platyrhynchos) diet which was inversely related to the wet energy contents (0.90, 1.22, and 1.96 kcal/g) of the diets, respectively. Daily consumption for combined diets was 88.4 g/kg at -10 …

The Effects Of The Childbirth Process On The Attitudes And Behaviors Of New Fathers, Janice Ryser

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Attitudes of 74 first-time fathers were studied as they varied vi by childbirth preparation and participation. A 50-variable questionnaire was used to tap fathers' attitudes towards their marital relationship and partner, their infants, themselves as fathers, and the pregnancy/childbirth experience.

Fathers agreed on being elated with fatherhood, wanting tactile, verbal, and extended home contact with their infants, planning on a partnership in parenting, and seeing their marriage at a high point. They saw pregnancy as a time of stress and adjustment and felt father participation was important. Their attitudes varied most on wife's performance and their own helpfulness through labor …

Biofeedback: A Possible Substitute For Smoking, Earl Eugene Griffith

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Numerous agencies have accumulated evidence since 1964 which implicates habitual cigarette smoking as a causal or facilitating factor in the development of many circulatory and respiratory diseases. This study sought to identify those psychological variables which possibly contribute to the maintenance of cigarette smoking and therefore, had two main purposes. First, this study investigated the individual and simultaneous physiological changes, i.e., Electroencephalography, Electromyography, Heart Rate, Blood Pressure and Skin Temperature that occurred during and immediately after the smoking of one cigarette. Second, the study investigated the hypothesis that smoking frequency would decrease when individuals were trained via biofeedback procedures to …

Autoshaping Infant Vocalizations, Alexander Mcnaughton Myers

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

A series of five experiments was conducted to determine whether operant or respondent factors controlled the emission of a particular vocalization ("Q") by human infants 16 to 18 months old. Experiment 1 consisted of a pilot investigation of the effects of an autoshaping procedure on three infants' vocal behavior. All three subjects demonstrated increased emission of the target sound during the CR period. Experiments 2 through 4 attempted to replicate the findings of Experiment 1 under controlled conditions, and failed to do so. Experiment 5a presented infant subjects with a discrete-trial operant procedure (having the identical temporal parameters as the …

The Effects Of Mild Hearing Loss On Academic Performance Among Young School Age Children, Miles Ellis Peterson

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The purpose of this study was to measure the academic performance of children with mild hearing loss (20-45 dB) by comparing them with a normal control group. Twenty-four pairs of children in the first through fourth grades were compared. The achievement scores of the second and fourth grade student pairs were compared for the current academic year and for the previous academic year. A two-way analysis of Variance was used to compare the achievement scores from the Iowa Test of Basic Skills of the two groups. The results indicated statistical significance on some subtests of the first and fourth grade …

Temperamental Characteristics Of Sociometrically Identified Preschool Children, Melinda M. Toney

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This research investigates the relationship between temperament and sociometric status utilizing a sociometric picture technique and the Parent Temperament Questionnaire for Children 3-7 Years of Age, a measurement instrument from the New York Longitudinal Study. The study population consists of sixty-one preschool age children. In the final stage a discriminant function analysis was employed to determine if there was a relationship between the measures of temperament and sociometric status. Although no significant functions emerged, two functions approached significance. The results indicate that popular and amiable children score higher on adaptability and approachability than isolated and rejected children. Also, distractibility appeared …

Psychosocial Maturity In 4-H And Non 4-H Youth, Robert Leon Young

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This study was undertaken to add to the knowledge of the psychosocial effects of the 4-H program upon its members. The objectives were to determine if 4-H involvement is associated with the psychological and social maturation of adolescent members, and to investigate how several variables such as age, urban/rural residence, and S. E. S. may help explain this relationship or lack of relationship.

To accomplish these objectives 165 youths (103 4-H, 62 non 4-H) and one parent of each youth, responded to mail-out questionnaires, answering questions of biographical content, and items from the Psychosocial Maturity inventory. Responses were compiled and …

Approaches To Adult Probationary Supervision: A Positive Perspective, Douglas Wilson

All Graduate Plan B and other Reports, Spring 1920 to Spring 2023

The field of probationary supervision today is marked by division and confusion. The probation officer who attempts to define the most effective approach to supervision is confronted with conflicting advice or, perhaps even worse, no advice at all. As Allen, Carlson, and Parks (1979) point out:

• In summary, if we ask which caseload management strategies have been shown to be the more effective or efficient, we must answer that too little research has been done in this area to come to any definitive conclusion. (p. 67)

In spite of the lack of research to provide a "definitive conclusion," the literature …

Single...Chance Or Choice, Karen Robinson

All Graduate Plan B and other Reports, Spring 1920 to Spring 2023

"It is said to be the largest unrecognized minority group in America, but it has no lobbying efforts, central organization or focus. The group is singles - divorced, widowed or never married - and there is an estimated l 190,000 of them in Kansas City Area." One out of every three adults in the United States is single. That is 43 million. Yet in spite of their great numbers, single people find that social pressures still call for "settling down" and raising a family.

The Effects Of Psychodiagnostic Information And Therapist Accountability On Psychotherapeutic Outcome, Alan Leonard Zohner

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The purpose of this study was to determine the effects of psychodiagnostic information provided by the Symptom Checklist-90-Revised (SCL-90-R) and the Hopkins Psychiatric Rating Scale (HPRS), and therapist accountability on the psychotherapeutic outcome measures of goal attainment scaling (GAS), number of client-therapist sessions, length of treatment, therapist ratings of client improvement, and type and frequency of client termination. The subjects of this study were 72 persons who sought services at Bear River Community Mental Health Center, Logan, Utah, and who, subsequently, were assigned to one of eight participating therapists at this center. These clients were divided into three treatment groups …

The Emergence Of An Afro-American Society In Colonial Amelia County Virginia, Carol Noble Funk

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The eighteenth century is a critical time in a study of American slavery. The colonial years witnessed the development of cultural, social and demographic processes affecting African and Afro-American slaves, the result of which was an Afro-American culture and society, unique to this nation. The slave family and kin network system of the antebellum south and the post Civil War era had its genesis in the decades preceeding the Revolutionary War.

There have been many studies done on slavery in colonial Virginia, but with few exceptions they have focused on the wealthy planters residing in the tidewater counties. They describe …

Personality And Skill Fluency In A Teacher Training Context, Richard Young Moody

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Thirty-six Utah State University educational psychology students were randomly assigned to visual or verbal groups and were taught a set of teaching skills derived from a process learning model. Pre- and post-tests of fluency in which subjects described kinds of teaching skills were given. An in-depth personality analysis was given using the Wechsler-Bellevue Test with Gittinger modifications. From the Wechsler test a Personality Assessment System (PAS) profile was constructed on each student.

The major premise of the study was that students with similar personality profiles, according to the PAS, would show fluency regarding teaching skills in the same areas. The …

Educating The Dietitian On Nutritional Counseling Principles In Diabetes Mellitus And Their Application For Adolescents With Insulin-Dependent Diabetes: Use Of A Learning Package, Eileen R. Deleeuw

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The purpose of this study was to develop and test a Learning Package on nutritional counseling principles in diabetes mellitus with specific application for adolescents with insulin-dependent diabetes. The Learning Package was designed to be used as continuing education material for the clinical dietitian. It consisted of two audio tapes, 2 1/2 hours in length, recorded by the author and an accompanying handbook or resourcebook. The resourcebook materials were designed to give further details, provide resources and materials for future reference, visually reinforce the audio presentation, summarize information given in the presentation, and give a bibliography of the references cited. …