Medicine and Health Sciences Commons^™

Intentional Implantation Of Pins In The Dental Pulp Under Clinical Conditions, George C. Abraham

Loma Linda University Electronic Theses, Dissertations & Projects

This research project was directed toward the study of the histological response of human teeth to the intentional implantation of threaded stainless steel gold-plated pins.

Many different types of pins are currently used in several aspects of restorative and periodontal dentistry. In some cases there may be unintentional perforation of the dental pulp. In other cases it may be advantageous to purposely perforate the pulp for added retention.

The purpose of this research is to determine the reaction, possibilities and prognosis of such a technique under clinical conditions.

The teeth used for experimental and control groups were those recommended for …

A Comparison Of Speech Audiometric Performance Of Hypacusics With Clinic-Fitted Hearing Aids And With Master Hearing Aid, Kent Jay Nielsen

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Clinical audiologists at Utah State University have been using a master hearing aid as a basic part of hearing aid evaluation procedures. To ascertain the usefulness of the master hearing aid in predicting patient success with a wearable hearing aid, 20 subjects were given speech audiometric tests under the following conditions: (1) without amplification; (2) with the headset system of the master hearing aid (a system which utilizes chassis mounted microphones and external receivers of the type used with body-worn hearing aids); (3) with the ear-level system of the master hearing aid (a system which utilizes a microphone and receiver …

Wind Noise: Its Effect On Human Audition, William Roy Nelson

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

An examination was made of the acoustic characteristics of wind turbulence generated noise in a car traveling at 70 mph over smoothly paved highway with the driver's window down. The overall noise level was found to be at 112 dB SPL with the predominance of energy in the low frequencies. The study was concerned with the effects of such noise on human audition in terms of temporary threshold shift.

Twenty normal hearing young adults were exposed to a tape recording of wind noise for 15 minutes. Post-exposure auditory thresholds at seven discreet frequencies were compared to pre-exposure auditory thresholds at …

Opinions Of Non-Physical Education Teachers Toward Physical Education And Physical Educators In Selected Utah Secondary Schools, Myron L. Mcclellan

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The questionnaire technique was used to gather the desired information for this study. A total of 450 teachers from large and small secondary schools served as subjects. An analysis of the opinions of these teachers indicated that a favorable attitude existed toward physical education in general. It was noted, however, that many were of the opinion that the programs in physical education were functioning at less than their potential. Responses also indicated a favorable attitude of the teachers toward physical educators. The most favorable opinion toward both physical education and the physical educator was recorded by the junior high female …

A Clinical Study Of Cuspid And Incisor Retraction Using The Mechanics Of Charles H. Tweed, Eugene R. Humphries

Loma Linda University Electronic Theses, Dissertations & Projects

A controlled clinical study of cuspid and incisor retraction using the mechanics advocated by Charles H. Tweed on class I four first bicuspid extraction cases was conducted. A carefully restricted sample of seven patients, three boys and four girls, was treated by seven graduate orthodontic students at Loma Linda University.

Measurements were made at monthly intervals to assess cuspid, incisor, and molar movements. Data were collected at each appliance adjustment to evaluate pain, difficulty, length of appointment, and the observations and impressions of each clinician regarding the technique.

The mean rates of cuspid movement during the cuspid retraction phase of …

A Survey Of The Selecting And Governing Of Girls' Precision Drill Teams In Selected High Schools In Utah, Jean M. Workman

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

A survey was taken of selected high schools in Utah to determine their methods of selecting girls for a drill team and also how they organize and govern these groups.

There are similarities in the requirements the girls have to meet in order to be selected: age limit, grade average , skill, rhythm, coordination and flexibility. Most schools have tryouts, but not all. Those that do, have some pre-training before tryouts.

Some of the schools just use class time for practice while others include before and after school. Summer practice is held by most of the schools varying from two …

An Evaluation Of Selected Aspects Of The Student Teaching Program In Physical Education At Utah State University, Clifford R. Andreasen

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This study was an attempt to determine through a survey of opinions to what extent the objectives, methods and procedures were effectively being accomplished in the professional preparation of student teachers in physical education at Utah State University.

A questionnaire was developed and administered to student teachers who were currently completing their student teaching experience, and mailed to graduates who had completed their preparation program between 1966 and 1971.

The areas surveyed, the pre-student teaching preparation, the assistance given by the university supervisor and the assistance rendered by the cooperating teacher were for the most part found to be adequate …

Nitrogen Movement Under Irrigated Corn As Influenced By Nitrogen Source And Rate, Douglas C. Muir

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The purpose of this study was to determine nitrogen movements under a fall applied fertilizer as affected by rate of application of fertilizer, type of fertilizer carrier, and by crop grown. Two nitrogen fertilizers, calcium nitrate and ammonium sulfate, were applied in the fall of 1970. The soil profile was sampled in the spring of 1971 and again in the fall of 1971. Nitrate-nitrogen from both the calcium nitrate and the ammonium sulfate applications was found to have moved significantly from the time of application to the time of spring soil sampling. Two effects from the high rate of both …

Boron Movement In Soil Columns, Joseph William Stucki

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Three adsorption theories--Langmuir, B.E.T., and Freundlich--were applied to boron interaction with Aiken clay loam and Vernal sandy loam soils to determine which bests describes the system.

Column studies were conducted to obtain constants related to mass fluid flow and fluid dispersion within the column. An inert ion was used to obtain the pore volume and to calculate the fluid dispersion coefficient. These data were used to solve the material balance equation by the explicit numerical method developed by Lai for a digital computer. The output from the computer was a predicted profile boron distribution within the soil column.

The soil …

Factors Influencing Student-Athletes To Enroll In Utah Colleges, Garth V. Hall

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The specific factors that influence student-athletes to enroll in Utah colleges were studied at Utah State University, Weber State College, University of Utah, Westminster College, Brigham Young University, and College of Southern Utah.

The intercollegiate sports surveyed were football, basketball, track and field, wrestling, and baseball.

Factors influencing student-athletes to attend certain institutions varied from one athlete to another. Academic programs, level of competition, amount of financial aid, reputation of the athletic programs and institutions, as well as general facts of the programs were evaluated prior to selecting certain financial aid awards.

Recruiting coaches were found to be very influential …

Nutrients And Phytoplankton In Hyrum Lake, Robert Bruce Murray

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The current investigation indicates that the routine appearance of a noxious blue-green algal bloom of Aphanizomenon flos-aquae, in Hyrum Lake, a reservoir in northern Utah is a result of excess phosphorus. Data indicate that the algal growth is initiated by phosphorus liberated from the phosphorus rich bottom sediments, and at a time when nitrogen is present in excess in the lake relative to phosphorus.

Results indicate that the Little Bear River is the major source of nitrogen and phosphorus contributing to the eutrophication of Hyrum Lake. Nitrogen and phosphorus fluctuations in the Little Bear River proved to be concurrent with …

A Comparative Study Of Drug Abuse In Senior Classes Of Logan High School And Tooele High School, Hal R. Hale

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The purpose of the study was to determine the incidence of drug abuse among seniors of Tooele High School, Tooele, Utah, and Logan High School, Logan, Utah. The following sub-problems were investigated as a part of this study.

1. The relationship of the incidence of abuse between males and females.

2. The possible influence a university may have upon a neighboring high school, in reference to drug abuse.

The data for the purpose of analysis was obtained from answers to the questions used in the questionnaire. The questionnaire consisted of 47 questions. The number of participants included 201 high school …

Stimulus Manipulation In Articulation Therapy With A Hearing Impaired Child, Walter Eugene White

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Severely hearing impaired individuals typically exhibit speech that is unintelligible and systematic instruction in speech has not effectively alleviated all of the misarticulations found in the speech of these individuals. Behavior modification is a promising development which has meaningful application to the modification of defective articulation by hearing impaired children.

The purpose of this study was to as certain the feasibility of implementing a specific program of stimulus manipulation to alter the articulation of the |TS| phoneme as uttered by one severely hearing impaired individual. The training program was structured in a sequence of four operant training conditions. Pre-training tests, …

An Assessment Of Gestural And Pantomimic Deficit In Aphasic Patients, Len W. Pickett

Speech and Hearing Sciences ETDs

A review of the literature suggests two explanations for gestural deficits in the aphasic patient. One view of the problem suggests that gestural impairment in the aphasic patient is related to a general communicative deficit. Another concept of the problem which has received more scientific support suggests that gestural deficit is secondary to a limb apraxia and is quite independent of the severity of aphasia.

The present study, therefore, was designed to investigate three primary questions:

1. Can a gestural test battery be developed which can reliably measure the gestural ability of aphasic patients?

2. Is there a relationship between …

Advanced Placement Guidelines For Schools Of Practical Nursing For Placement Of Nursing Assistants, Leona Casner Wyatt

Educational Leadership & Workforce Development Theses & Dissertations

No abstract.

An Evaluation Of A Portable Automated Desensitization Device Using A Standardized Hierarchy, Robert John Eizenga

Masters Theses

No abstract provided.

Cornerstone: An Evaluation Of The Efficacy Of A Psychiatric Halfway House, Robert Mark Pearl

Yale Medicine Thesis Digital Library

The abstract for this thesis is unavailable at the moment.

A Survey Of Pulmonary Disease In The Friction Material Industry, Michael Lee Charney

Yale Medicine Thesis Digital Library

The abstract for this thesis is unavailable at the moment.

Participation Of Mental Patients In Aftercare Services As A Function Of Self-Concept, James Garner Wentzell

Masters Theses

No abstract provided.

Occupational Health; Problems In An Alumina Factory, John S. Smolowe

Yale Medicine Thesis Digital Library

The abstract for this thesis is unavailable at the moment.

A Comparative Consideration Of Lipoprotein Distribution And Stress Response In The Mallard Duck And Man, Janice Mackay

Honors Theses

Lipid is associated with all of the major serum protein fractions of both the mallard duck and man. however, whereas the ρ lipoproteins predominate in man with little lipo-albumin evident, according to available literature, in ducks the lipo-albumin constitutes more than half of the serum lipoproteins, and a substantial lipo-prealbumin fraction is evident. Most studies of lipo-proteins are carried out on human serum primarily for the purpose of diagnosis of abnormalities. The stress response in many animals includes a rise in serum α-globulin levels, but its physiological basis is still speculative. While a consideration of the changes in lipoprotein distribution …

Comparison Of Amounts Of Verbal Response Elicited By A Speech Pathologist And A Mother In The Clinic, Sherry Lee Nelson

Dissertations and Theses

One of the primary responsibilities of a speech pathologist is the assessment of a child's language. Many studies have been done in the area of language development. The results of these studies have varied causing concern among researchers over the validity of the data gathered. Many factors that could affect the results of previous research have been investigated. Until recently, however, there has been relatively little research about the effects of examiner differences on the results of language assessments.

Research in the area of examiner differences has resulted in the discovery of factors which could affect the results of language …

The Effect Of Glucose On The Food Intake Of Goldthioglucose Injected Mice, Janet Lahti

Dissertations and Theses

Jean Mayer has postulated the presence of glucoreceptors located primarily in the ventromedial hypothalamic nuclei of the brain which are activated by glucose in the measure that they utilize it. According to Mayer, hunger occurs when glucose is not available for metabolic purposes and satiation supervenes when glucose is made available. Control of this mechanism rests with the glucoreceptors. These receptors are believed to be destroyed when an injection of the compound goldthioglucose is given to mice. These animals subsequently become obese and are found to have gold deposits and lesions in the ventromedial area and also in other parts …

The Rhetoric Of Garner Ted Armstrong, Stephen George Dick

Dissertations and Theses

Garner Ted Armstrong is fast becoming a well known religious and political commentator. The purpose of this thesis was to describe and discuss the techniques and characteristics of Mr. Armstrong's rhetoric. The question to be answered was "What are the characteristics of a successful religious broadcaster?" The method used-in the selection of the speeches to be used in this study consisted of selection a number of speeches (56), then breaking them down into theme categories. After analysis, there were eleven categories. One speech was selected from each category, and these eleven speeches were the speeches that were used in the …

Conversion Of Pteroylmonoglutamate To 5-Methyltetrahydrofolate By The Rat Jejunum, Edward Jay Olinger

Yale Medicine Thesis Digital Library

No abstract provided.

Health Counseling For The Overweigh Adolescent Girl, Elizabeth J. Handley

Walden Dissertations and Doctoral Studies

This study was undertaken for the purpose of seeing how a health counseling program for overweight adolescent girls could be developed in a secondary high school setting. Initially, the study developed out of an awareness and concern for the problem of obesity among teenage girls, especially those in a secondary school. To provide a strong background for the use in both planning and executing a health counseling program, the study reviewed the health literature dealing especially with several topics:

a. The prevalence of obesity.

b. The relationship of obesity to mental and physical health.

c. The influence of food faddisms …

A Curriculum For The Profoundly Retarded Children In A Development Center For Handicapped Minors, Charles William Koontz

Walden Dissertations and Doctoral Studies

The development of the infant from birth to four years will approximately parallel the stages of development of the profoundly retarded children enrolled in the Development Centers for Handicapped Minors ( DCHM ) in California. The retarded child is a human being and may be assumed to have the same basic equipment as the normal child. If we expand and prolong the development stated of the normal child we will be able to lead the DCHM child through these states in slow motion to insure progress.

To develop a curriculum, an assessment of the abilities of the child was necessary. …

A Study Of Precipitin And Soluble Antigen Fluorescent Antibody Technique In The Detection Of Dirofilaria Immitis In Canines, John H. Ellsworth

Biological Sciences Theses & Dissertations

Abstract unavailable.

Effects Of Binaural Summation On Articulation Defective And Normal Speaking Children, June M. Imberman

Masters Theses

No abstract provided by author.

Osseous Coagulum: A Histologic Study, Leon Keith Coverly

Master's Theses

No abstract provided.