Digital Commons Network^™

An Investigation Into The Impact Of Outdoor Recreation On Water Quality, Michael L. Young

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This thesis was undertaken in order to explore aspects of the impact of outdoor recreation on water quality. It begins with a discussion of the rationale for monitoring and controlling such environmental degradation. Following sections include an investigation of water quality characteristics particularly indicative of recreational impact, a discussion of the potential contributions of various recreation activities to water pollution, a literature survey, a guideline for planning and implementing a water quality surveillance program, and recommendations for further research. Material for the thesis came from library research and was augmented by the author's personal experience as a water quality research …

The Development And Validation Of Self-Actualizing Education: A Primer For Affective Education, Carolyn G. Barcus

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This study describes the development and evaluation of a communications skills course for elementary teacher inservice training. The development and evaluation strategy centered on a research and development (R & D) process. The major steps of the R & D process were: (1) product selection, (2) literature review, (3) prototype planning, (4) development of preliminary prototype, (5) expert appraisal and product revision, (6) main fieldtest, (7) product revision, and (8) operational fieldtest.

The course was composed of 13 communication skills with 20 behavioral objectives and evaluations. Experiences in self-awareness and practical application of the skills presented were stressed.

The purpose …

Perceived Feminine Role Orientation And Positive Self Concept, Jeanne Josselyn Edwards

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The purpose of this thesis was to explore the relationships between perceived feminine role orientation and positive self-concept, as measured by scores attained on the Inventory of Feminine Values (IFV), and the Total Positive Self Scale of the Tennessee Self Concept Scale (TSCS). Three objectives were established. First, to gather current information on women's realistic and ideal self-perceptions of their feminine roles, and determine whether these are liberal, traditional, or neutral in orientation. Second, to determine if there are significant differences in self-concept as measured by the TSCS among women who see themselves as either traditional, liberal or neutral in …

Interpersonal Attitudes Of Suicidal Individuals, Vicki Lee Nelson

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The purpose of this study was to see how suicidal individuals in therapy as compared to nonsuicidal individuals in therapy characteristically report their relations to other people in interpersonal interactions.

One hundred and nineteen individuals were referred to the study by his or her psychotherapist associated with the participating mental health centers in the Salt Lake City and Logan, Utah, vicinities. The following measures were administered to all individuals: the FIRO-B, Fundamental Interpersonal Relations Orientation-Behavior, two scales, Sociability and Tolerance, from the CPI, California Psychological Inventory, and a brief biographical questionnaire composed of age, sex, marital status, education, religion, and …

The Effects Of A Self-Directed Behavior Change On Self-Concept, Larry A. Leatham

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The effects on self-concept as a result of behavior changes made during a self-directed self-modification project were studied on 16 students at Utah State University over a period of nine weeks. Pre and post measures of self-concept administered were the Tennessee Self Concept Scale and the Well-Being Scale from the California Psychological Inventory. The research design employed was the pretest-posttest control group design. A separate analysis of covariance was run for the Total P raw score of the Tennessee Self Concept Scale and raw scores on the Well-Being Scale. The F was substantially short of the value of F needed …

Development And Validation Of An Instructional Program To Teach Observational And Recording Skills In Behavior Modification, Gerald D. Hecker, Darlene L. Adams

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

A multimedia program for teaching observational and recording skills was developed and validated using a modified research and development model. The program consisted of two slide carousels (192 slides) with accompanying cassette tape and workbook and three super-sound 8 mm cassettes with accompanying manual and monitor's guide. These materials are available through the Instructional Media Center of the Exceptional Child Center, Utah State University, Logan, Utah. The model employed two phases to determine program effectiveness. Phase I was concerned with the development and formative evaluation of program materials and procedures. In Phase II the program was validated under field conditions. …

An In-Service Education Evaluation Of The Communication Skills Workshop Self-Actualizing Education, Gerald Eldon Manwill

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This study was concerned with the evaluation of a communication skills works hop for elementary school teachers titled, Self-Actualizing Education sponsored by the Psychology Department at Utah State University and funded under a rural development grant from the Kellogg Foundation.

The purpose of the study was to evaluate objectives related to the interaction of students and teachers with regard to: (1) student attitudes towards teachers; (2) student misbehavior; and (3) student-teacher verbal communication. Testing was done on a control-experimental, pre-post basis. The treatment consisted of a nine week communication skills workshop, held two to three hours once per week. Twelve …

Response Selectivity As A Function Of Developmental Activity Level, Wilford William Beck Iii

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Research in hyperactivity has been primarily concerned with demonstrating casual relationships with cerebral dysfunction of the effects of drugs on improving learning performance. Studies which have attempted to focus on other factors influencing learning performance have demonstrated IQ and perceptual motor differences between hyperactive and normal children.

More recently Koegel and Covert have shown that, among a group of autistic children, over-selectivity of components from stimulus complex may adversely influence learning performance on a simultaneous discrimination task. There have been no demonstrations of this phenomena with hyperactive children.

The present study employed a simultaneous discrimination task composed of two stimulus …

The Status Of Metric Conversion In Industrial Education Programs In Utah With Recommendations For Statewide Training Programs, Thomas J. Brames

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The purpose of this study was to obtain information from Industrial Education teachers in Utah concerning their feelings and attitudes toward conversion to the Metric System in the United States and to determine their present familiarity with that system. The study was also designed to identify potential problem areas which would tend to influence educational programs on the Metric System for Industrial Education teachers in Utah.

A select sample of four-hundred twenty-three Industrial Education teachers representing over twenty occupational areas was chosen as the population for the study. Two-hundred ninety-seven usable questionnaires (70.2 per cent) were returned and tabulated as …

The Effects Of Concurrently Teaching Parents And Their Children With Learning Adjustment Problems The Principles Of Parent Effectiveness Training, Sterling Andelin

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This study attempts to determine if concurrently teaching Parent Effectiveness Training principles to parents and their children results in greater effectiveness than teaching the parents only.

The study was performed in the context of the Learning Adjustment School Program sponsored by the Eastern Idaho Community Mental Health Center in Idaho Falls, Idaho.

The subjects were 35 students in this program who had learning disabilities and/or emotional disturbances. Fifty-two of their parents were also subjects. An experimental group of parents, a control group of parents, an experimental group of children, and a control group of children were selected. The students in …

A Five-Year Follow-Up Study: Relationship Of The High Pufa Diet Used In Original Study Of Middle-Aged Adults To Present Dietary Choices, Rate Of Erythrocyte Hemolysis And Serum Cholesterol And Triglyceride Values, Jeanette Parsons Egan

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This study was a follow-up of the Christiansen study which was completed in 1967. Dr. Christiansen's 26 subjects ranged in age from 33 to 60 years. Ten were designated as controls and the other 16 were placed on a high polyunsaturated fatty acid (PUFA) diet for a period of 26 weeks.

The purpose of doing a follow-up was to determine what effect the study had on present dietary patterns, serum lipid levels and rate of erythrocyte hemolysis.

Eighteen of the original subjects participated in this study. Of these 18, nine were from the control group and nine were from the …

Evaluation, Assay, Distribution, And Survey Of Staphylococcus Aureus Thermonuclease In Milk And Cheese Products, Gene Leong Hong

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The metachromatic agar-diffusion test of Lachica, Hoeprich, and Genigeorgis (1971) was modified by adding 17 ml of the agar medium to a 100 by 15 mm plastic petri dish, using 5 µl samples and 3 mm wells. The test detected 0.5 ng/ml of thermonuclease in 3 hr at 37 C. This was equivalent to 10⁶ to 10⁷ cells/ml of Staphylococcus aureus strains 196 E, 14458, and 19095 grown in Brain Heart Infusion (BHI) broth. The test sensitivity was decreased ten fold in raw and pasteurized milk.

One-half gram of cheese was dissolved in 4.5 ml of 0.1 M …

The Effects Of Gamma Irradiation, Color Mutation And Various Subatmospheric Pressures On The Growth And Patulin Production By Penicillium Expansum And Penicillium Patulum, Karl B. Adams

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

To assess the effects of gamma radiation at low doses, spores of Penicillium expansum NRRL 971 and Penicillium patulum NRRL 989 were exposed to doses of 0, 50, 100, 150, and 200 krads. The amount of patulin for each culture was quantitatively determined and growth at each dose was evaluated. The results showed a 31% increase in the amount of patulin synthesis after a dose of 150 krads for Penicillium expansum. At 200 krads, both fungi showed low levels of patulin production and inhibited growth.

Eight color mutants of P. expansum and eight color mutants of P. patulum were produced …

Water Quality Impact Of Burning And Grazing On A Chained Pinyon-Juniper Site In Southeastern Utah, John C. Buckhouse

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

During 1973 and 1974 a water quality study was conducted in San Juan County, southeastern Utah. In 1973, baseline water quality data was collected from study locations which had been chained to remove pinyon-juniper vegetation six years earlier. The area had been chained under two different techniques: (1) doubled chained, with debris-left-in-place and (2) chained, with debris windrowed. An "undisturbed, natural" woodland was left between these two treatments in order to serve as a control area.

In the fall of 1973 and spring of 1974 secondary treatments of burning and grazing were superimposed upon the debris-in-place and windrowed sites, respectively. …

Effect Of Drilling Fluid Components And Mixtures On Plants And Soils, Shahnaz Honarvar (Asad Sangabi)

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Using greenhouse pot techniques, 32 drilling mud components were tested to see if, at a high rate of addition, they reduced plant growth. Green beans and sweet corn were the test plants. The excellent black, silt loam, slightly acidic, uncultivated Dagor soil (Cumulic Haploxeroll) was used for most tests. Rates used were considered to be abnormal level (high rate) and usual (low rate) amounts that might be added in commonly used drilling muds.

Drilling mud components that caused no observable or statistically significant reductions of plant yield are the following: Super Visbestos, (Asbestos), asphalt, Ben-Ex (a vinyl acetate and maleic …

Utah Science Vol. 36 No. 1, March 1975

Utah Science

Forages for Livestock Production R. Dean Plowman 3

Square Pegs in Round Holes? Cattle on Traditional Sheep Range John C. Malechek and Arthur D. Smith 5

Utah's Rangeland Development Program - Research and Theory to Application Frank E. (Fee) Busby 8

Beef from Rangelands - A glance at the future John P. Workman 11

New Grasses for Western Rangeland K. H. Asay 15

Forage Fattened Cattle - A new look at an old practice Clair R. Acord 19

To Convert Forage to Milk, You Need Cow and Land Efficiency M. J. Anderson, G.E. Stoddard, and R.C. Lamb 21

High Quality …

The Impacts Associated With Energy Developments In Carbon And Emery Counties, Utah Part Iii: Land, Water And Air Resources And Possible Conflicts Of Their Use, Rodney D. Millar

Elusive Documents

No abstract provided.

Proceedings From The 12th Annual Marschall Invitational Italian Cheese Seminar 1975, Various Authors

Cheese Industry Conference

No abstract provided.

Conceptualization And Early Development Of A Water Response Ecosystem Model, D. C. Wilkin, P. W. Lommen, J. V. Robinson, G. S. Innis

Memorandum

No abstract provided.

Abundance And Distribution Of Soil Microarthropods In Rock Valley, Nevada, E. B. Edney, J. F. Mcbrayer, P. J. Franco, A. W. Phillips

Memorandum

No abstract provided.

Usu Status Of Women News, Volume Iii, Issue 4

ADVANCE Library Collection

No abstract provided.

Conceptualization And Early Development Of A Water Response Ecosystem Model, D. C. Wilkin, P. W. Lommen, J. V. Robinson, G. S. Innis

Progress reports

No abstract provided.

A Field Technique Measuring Virus Decay And Potential Aerosol Hazard From Wastewater Sprinkler Irrigation, Michael F. Torpy, Robert A. Gearheart, J. Clifton Spendlove, Rex S. Spendlove

Reports

The increased use of domestic wastewater for irrigation purposes has stimulated a growing practice of sprinkler irrigating from oxidation ponds and other domestic wastewaters. Aerosols generated from these sprinkler irrigation systems may contain potentially hazardous pathogens. Subsequently, the aerosols can contain infective viruses which can be carried through the air to surrounding populations. Thus, a public health hazard can be created by sprinkler irrigating domestic wastewater. This study is an investigation of a means by which the virus decay rate of viruses in aerosols and the potentials hazard of sprinkler irrigation aerosol clouds may be examined. A means of injection …

Nutrient Dynamics And Gas Production In Aquatic Ecosystems: The Effects And Utilization Of Mercury And Nitrogen In Sediment-Water Microcosms, D. B. Porcella, V. D. Adams, P. A. Cowan, S. Austrheim-Smith, W F. Holmes, J. Hill Iv, W. J. Grenney, E. J. Middlebrooks

Reports

Sixteen sediment-water microcosms designed to allow complete gas, liquid, and solid mass balances of gases, nutrients, and mercury were studies under dark conditions or varying light intensity for a period of 189 days. Results indicated that the microcosm technique is a very sensitive method of analyzing microbial dynamics in sediment water systems. Gas quantity and composition changes were easy to monitor and were especially sensitive to light and nutrient variations. Nitrogen fixation occurred in all lighted systems (blue-green algae nitrogen fixers, Anabaena, and others) and was adequate to insure that no nitrogen limitation occurred even though nitrogen limitation was imposed …

Biostimulation And Nutrient Assessment, Thomas E. Mahoney, A. G. Payne, C. M. Weiss, W. E. Miller, J. C. Greene, T. Shiroyama, R. A. Soltero, A. F. Gasperino, D. T. Specht, R. M. Gerhold, P. D. Uttormark, J. P. Wall, J. H. Reynolds, E. J. Middlebrooks

Reports

No abstract provided.

Colorado River Regional Assessment Study Part One: Executive Summary, Basin Profile, And Report Digest, Utah Water Research Laboratory

Reports

No abstract provided.

Colorado River Regional Assessment Study Part Two: Detailed Analyses: Narrative Description, Data, Methodology, And Documentation, Utah Water Research Laboratory

Reports

No abstract provided.

Colorado River Regional Assessment Study Part Four: Bibliography And Appendices, Utah Water Research Laboratory

Reports

No abstract provided.

A Study Of Alternative Methods To Modernize Water Institutions And Eliminate Problems Of Multiple Jurisdiction And Conflicting Objectives, Frank W. Haws

Reports

No abstract provided.

Impacts Of Energy Development On Utah Water Resources, Barry C. Saunders

Reports

Introduction: Choosing a theme for a conference especially one for a group of diverse disciplines such as the American Water Resources Association encompasses, is always a challenge. you find yourself torn between thigns you'd really like to talk and hear about, and topics you think will draw attendance. It was most fortunate when somebody came up with the idea of Water for Energy, becasue to my way of thinking, it met both of these ends. There is no denying that starting in late 1973, energy has been the catchword, and the energy crisis has been the bandwagon to leap upon. …