Medicine and Health Sciences Commons^™

The Effect Of Infection With Polyoma Virus On The Protein, Rna, And Dna Of Mouse Embryo Cell Cultures, Lawrence E. Mcconnehey

Loma Linda University Electronic Theses, Dissertations & Projects

In four separate experiments mouse embryo cell monolayers infected with polyoma virus and uninfected control mouse embryo cells were maintained in Eagle’s Minimum Essential Medium for periods of time ranging from 0 to 168 hours. The cell layers were removed from the glass by trypsinization. Samples of the cells were counted in a Coulter Counter and the remainder of the cells frozen after centrifugation, in a button. Later, the buttons were thawed and protein, RNA, and DNA analyses were performed on each sample. The micrograms per million cells of protein. RNA, and DNA were determined for each sample and plotted …

The Pathogenesis Of Periodontal Disease And Treatment Implications, Richard C. Oliver

Loma Linda University Electronic Theses, Dissertations & Projects

Presently accepted concepts of the etiology and pathogenesis of periodontal disease do not adequately explain the following consistent clinical observations: (1) equal local etiologic factors do not result in equal periodontal destruction in all patients; and, (2) equal therapy is not equally successful in all patients. The differences in patient response must be due to differences within the patient. By relating the broadened concept of disease, as described by Engel, to periodontal disease, the reasons for these individual patient differences become apparent. This concept consideres[sic] disease in relation to the patient's genie and developmental background, as well as the present …

The Incidence Of Methods Of Postoperative Bladder Evacuation, Joan Marie Zabady

Loma Linda University Electronic Theses, Dissertations & Projects

The purposes of this descriptive survey were to (1) find out if the incidence of bladder infection could be reduced by decreasing the number of postoperative catheterizations, (2) find out what the incidence of current methods of postoperative bladder evacuation were, (3) find out if and what changes had occurred in the incidence of the methods of bladder evacuation since the publication of previous studies, and (4) discover the current relationships of the methods of bladder evacuation to various factors such as age, sex, marital status, admission status, type of operation, and type and length of anesthesia.

Need for the …

The Relationship Of Hypothyroidism And Reading Retardation In Elementary School Children, Winifred Wilson

Loma Linda University Electronic Theses, Dissertations & Projects

The relationship between hypothyroidism and reading retardation was investigated among selected elementary school children for the purpose of contributing to data regarding the medical aspects of dyslexia in order to stimulate the interest of school health personnel. The experimental method was used to explore the hypothesis that a significant relationship exists between reading retardation and hypothyroidism.

Sixty-four underachievers in reading enrolled in one elementary school were selected for study. Physical examinations, laboratory tests, and individual psychometric measures were used to evaluate the physical and academic status of each of the study subjects. A diagnosis of hypothyroidism was made among the …

Differential Neonatal Mortality Of Premature Infants At A Selected Hospital, Jean M. Crider

Loma Linda University Electronic Theses, Dissertations & Projects

This study was directed toward an investigation of neonatal mortality of premature infant at a selected hospital. The sample included all premature infants who were born in and died at the selected hospital during the neonatal period between January 01, 1952 and December 31, 1959.

The epidemiological approach was used to study. Data concerning thirty-six selected phenomena related to the infant, the mother of the infant, and the delivery of the infant were abstracted from the medical records of each of the two hundred and one cases included in the study. These data were transferred to unisort cards, one card …

A Study To Help Identify Problems Sophomore Students Of Nursing Have In Establishing Initial Patient Communication, Constance J. Bethers

Loma Linda University Electronic Theses, Dissertations & Projects

The purpose of this study was to determine what problems beginning students of nursing have in establishing initial patient communication. A questionnaire was utilized to obtain the data.

The responses revealed that various feelings were experienced by the students when making the initial contact and establishing a communication with the patient. In most of the beginning contacts the students felt confident and at ease. Immediately following the initial contact the responses indicated that the students retained most of the positive feelings.

Some negative feelings were also experienced by the students during the initial contact. In most of these instances the …

Concerning The Innervation Of The Upper Dentition In Man, Jess Hayden Jr.

Loma Linda University Electronic Theses, Dissertations & Projects

The primary objectives of this study were to determine: 1) the pathway of the superior alveolar nerves and their relation to the maxillary molar tooth buds in the fetal and neonatal specimens and in the child, and 2) whether nerve fibers entered any microscopically-observed tooth buds.

A Survey Of Verbal Communications To Clinic Patients Related To Their Health Problem, Dorothy Kuester

Loma Linda University Electronic Theses, Dissertations & Projects

The purpose of this study was to see what information concerning eight aspects of their health problems was communicated to return patients in the General Medicine Clinic of a part-pay urban outpatient department, and who of the clinic personnel were involved in verbalizing this information.

The descriptive survey was chosen as the method of study, using the observation technique with a work sheet. The eight categories of the work sheet were decided upon by a review of literature. These were broken down into four levels beginning with no information or slight information and progressing to greater depth and detail.

The …

A Study Of The Effectiveness Of Two Cooling Measures For Reducing Fever In Children, Marilyn Catherine Kueffner

Loma Linda University Electronic Theses, Dissertations & Projects

The purpose of this study was to eventuate the effectiveness of two commonly used cooling measures for reducing fever due to infection. Seventeen infants and children age six months to three years with a rectal temperature of 102 degrees or over were selected.

The experimental method was the research approach used. The subjects were divided into two groups, A and B. The ten patients in Group A were sponged with water 75 degrees F. Each body part including the arms, chest and abdomen, legs, and back were covered by ten strokes, five up and five down. The patients were allowed …

A Proposed Guidance Program For The Bangkok Sanitarium And Hospital School Of Nursing, Salinee Svetalekha

Loma Linda University Electronic Theses, Dissertations & Projects

One of the great needs of young people is guidance. It is not easy for the student who enters a school of nursing to make the necessary adjustments within the profession and environment without problems. Students at the Bangkok Sanitarium and Hospital School of Nursing in Thailand are no exception, and a large number withdraw from the program before graduation. Students at this institution represent many different nationalities, cultures, customs, and religions, and much guidance is needed.

It was the purpose of this study to prepare a plan for a guidance program for the Bangkok Sanitarium and Hospital School of …

A Study Of Regeneration Of Peripheral Nerve In The Rat, James C. Jay

Loma Linda University Electronic Theses, Dissertations & Projects

Due to improvements in fixation and embedding techniques a restudy of regenerating peripheral nerve was thought advisable in order to better understand and describe the processes which take place.

Femoral nerves of white Wistar rats were used. The lesions were made by either crushing or severing the nerve. After a period of regeneration, varying from 12 hours to six days, the wound was reopened and the injured portion fixed in situ with 1% osmium tetroxide. The tissues were then removed, dehydrated, embedded and sectioned. The sections were stained and studied with a modified RCA EMU2A electron microscope.

Observations revealed that …

A Study Of The Utilization Of Nursing Personnel On A Selected Hospital Unit, Lucille Mcdow

Loma Linda University Electronic Theses, Dissertations & Projects

This study was concerned with utilization of nursing personnel on a selected hospital unit. The purposes of the study were to: (1) show if the department was overstaffed or understaffed, (2) Indicate if there were too many students for the size of the department, (3) show how adjustments could he made within the department to equalize the nursing care provided to patients, and (4) see if it were possible to predict the proper number of personnel needed for optimum service.

The study was conducted on the seventeen-bed pediatric unit of a selected hospital. The descriptive survey was the method used …

A Technique For Studying The Spacial Relationship Of Oral Hard Tissues Utilizing Panoral Radiography, Howard W. Conley

Loma Linda University Electronic Theses, Dissertations & Projects

Although panoral radiography employing various techniques has been described in the literature since 1949, no information is available relative to its application in quantification of positional charge of the hard tissues of the oral region.

An assessment of the radiographic equipment available to this investigator for quantification studies seemed imperative before embarking on this research.

In order to establish a standard, five exposures were made on radiographic film rotating the source of radiation from left to right and from right to left. These films were superposed and it was established that the tolerances found using the Panorex machine were within …

A Survey Of Hospital Facilities Potentially Available For Nursing Education In Orange County, California, Mabel M. Sanders

Loma Linda University Electronic Theses, Dissertations & Projects

In the past decade the nurse/population ratio in the West had been declining. The region was not educating enough nurses to replace normal labor market turnover. The migration of nurses into the area was not in proportion to the explosive growth. In view of the deficit it became imperative for California communities to plan for expansion of existing nursing education facilities and to consider the development of new programs where educational and clinical facilities were available.

This study was concerned with hospital facilities available for nursing education in Orange County, California. Its purpose was to investigate hospital resources that might …

Effects Of Alternate Hot-And-Cold Treatment Following Hysterectomy, Teresa Eileen Holland

Loma Linda University Electronic Theses, Dissertations & Projects

This study was conducted to find out if the giving of alternate hot-and-cold treatments to the chest following abdominal hysterectomy would result in measurable benefits in improved patient comfort and rate of recovery. The White Memorial Hospital was selected as the control area and the Loma Linda Sanitarium and Hospital was selected as the experimental area.

Literature was reviewed to determine the value of wet heat and cold on the circulatory and respiratory system and whether or not their effects would be useful postoperatively.

Studies were further searched to find individual differences in the perception of pain. The influence of …

Factors In Clinical Instruction Which Influence Effective Student Performance, Lynette Kapualani Hong

Loma Linda University Electronic Theses, Dissertations & Projects

Teaching and maintenance of standards of nursing care are indeed a responsibility of the clinical instructor. If she is to do effective instruction of the student's clinical experience, she needs to know what factors are influencing the student's performance as a result of her presence.

The significance of the student's reactions to various educational experiences has been receiving increasing recognition during the last several years. This study was conducted to identify factors from nursing students' opinions concerning what clinical instructors do that influence effective student performance. These factors have been outlined for use in planning more effective clinical instructions.

The …

A Manual For Training Food Service Supervisors In Brazil, Rosalynn Case

Loma Linda University Electronic Theses, Dissertations & Projects

This study was done to develop a manual to be used in instructing food service supervisors in Brazil.

The need for the study was established when the writer was asked to direct a training course for food service supervisors in Brazil. Correspondence with dietitians in Brazil reveled that there was a definite need for a manual which presents current scientific, and technological information.

Current literature was reviewed and studied to determine present concepts in each of the areas of food service supervision and management. A manual of instruction was then prepared which included these concepts.

In the manual suggestions were …

A Myometric Evaluation Of Certain Aspects Of The Perioral Musculature In Individuals With Demonstrable Adverse Swallowing Patterns, John Milford Anholm

Loma Linda University Electronic Theses, Dissertations & Projects

The forces exerted by the perioral musculature and the effects observed in subjects with adverse swallowing patterns accompanied by demonstrable mentalis habits were compared with a control group of "normal" subjects by the following methods:

1. Study casts of upper and lower arches were obtained for a morphological evaluation of denial structures.

2. Measurements of lip pressures against the teeth were recorded for the following:

a. Drinking water

b. Volitional and spontaneous swallows

c. Designated speech sounds

d. Maximum effort pressure

3. Measurements of inter-lip pressures were recorded at the center and corner of the mouth for the following:

a. …

Survey Of The Student Load At The Paradise Valley School Of Nursing, Dorothy M. James

Loma Linda University Electronic Theses, Dissertations & Projects

This study was conducted to find out to what extent the student load at the Paradise Valley School of Nursing was conductive to a well balance life and to make recommendations which might guide the faculty in curriculum planning.

The normative-survey was the method used to gather data from the faculty and students of the Paradise Valley School of Nursing. Interviews and two guide sheets were used to gather information from fourteen instructors regarding their course requirements and their estimates of balanced living for students. One activity record was used on which students recorded their activities for two weeks. Forty-six …

An Investigation Of Factors Relating To Turnover Among Nursing Personnel Of A Selected Hospital, Thelma I. Ogren

Loma Linda University Electronic Theses, Dissertations & Projects

The purpose of this study was to identify factors that contributed to the turnover among nursing personnel of a selected hospital in a large metropolitan city. It was felt that such a study would assist in the reduction of turnover among the nursing personnel.

Other similar studies revealed that reasons for turnover among hospital nursing personnel were due to low salaries, hours of work, work loads, communications, improper placement, poor supervision, and a lack of promotional opportunities. It was also found that the younger age group had a larger turnover rate than the older age group, that hospitals with schools …

Change In Selected Sensitive Psychological Areas Of The Only Child When A Sibling Is Born, Eveline H. Loewe

Loma Linda University Electronic Theses, Dissertations & Projects

A study was undertaken to see if, through the use of story projective fables, data could be obtained about the change in selected sensitive psychological areas of an only child when a sibling is born.

Projective stories from the Fine Revision of the Despert Fables were used to form brief tests of the sensitive psychological areas of parental rejection/sibling rivalry, dependency and aggression/hostility. These test were given, both before and six weeks after the birth of a sibling, to fifty children from families in the Santa Clara Valley. Criteria used in selecting the children limited the subjects to those who …

A Study Of The Home-Care Instruction Needs Of Colostomy Patients, Nadine C. Lewis

Loma Linda University Electronic Theses, Dissertations & Projects

It was the purpose of this study to determine how well colostomy patients were prepared to undertake self-care at home. Related to this goal was the secondary purpose of preparation of a basic list of instructional needs of colostomy patients. Such a list should be useful in determination of content for colostomy self-care teaching programs in hospitals.

The interview method was used in this study in order to ensure more complete returns. Twelve colostomy patients were interviewed using an interview schedule. These patients had had colostomy surgery within the last year in one of two hospitals used in the study. …

Change In Selected Sensitive Psychological Areas Of The Only Child When A Sibling Is Born, Eveline H. Loewe

Loma Linda University Electronic Theses, Dissertations & Projects

A study was undertaken to see if, through the use of story projective fables, data could be obtained about the change in selected sensitive psychological areas of an only child when a sibling is born.

Projective stories from the Fine Revision of the Despert Fables were used to form brief tests of the sensitive psychological areas of parental rejection/sibling rivalry, dependency and aggression/hostility. These tests were given, both before and six weeks after the birth of a sibling, to fifty children from families in the Santa Clara Valley. Criteria used in selecting the children limited the subjects to those who …

A Comparison Of Graduates From Two Types Of Nursing Programs, Glennis E. Burke

Loma Linda University Electronic Theses, Dissertations & Projects

The purpose of this study was to find out of graduates from a specific Associate in Arts degree program functioned as effectively in beginning positions in nursing in the first five months following graduation as graduates from a specific three-year diploma program.

The descriptive survey method of research was used to collect data on fourteen of the twenty-one 1959 graduates from an Associate in Arts degrees program and fifteen of the eighteen graduates from the three-year diploma program for the same year.

The pre-entrance test scores were used to find to find out if the two groups were comparable and …

Effect Of Isocaloric Unsaturated Fats On Serum Cholesterol Of Patients Treated With Hypocholesterolemic Agents, Yvonne Marie Hatley

Loma Linda University Electronic Theses, Dissertations & Projects

The effect of a high unsaturated-low saturated fat diet on serum cholesterol levels were studied. Subjects were clinic patients receiving the following hypocholesterolmeic agents: triparanol (MER-29), diildothyroacetic acid (Diac), dextrothyroxine (d-T₄) and 3-methoxy-16, alpha-methyl-1,3,5, (10)-estratriene-16 beta, 17 beta-diol (Manvene or Anvene).

Fifteen hypercholesterolemic patients, eleven of whom were diabetic, were placed on diets with prescribed amounts of unsaturated fat. The caloric distribution was 40 per cent carbohydrate, 20 per cent protein, and 40 per cent fat. The level of unsaturated fat was 70 per cent of the total fat.

Seventy-one per cent of the patients on the hypocholesterolemic …

Accuracy Of The Indirect Method Evaluated By Mercury Micromeasurement, Estol C. Pruett

Loma Linda University Electronic Theses, Dissertations & Projects

Although the indirect method for preparing dental castings has been in use for over forty-five years, very little information has appeared in dental literature relative to its accuracy. The development of a precise and quantitative method for determining the adaptation of wax patterns or castings was necessary before such an evaluation could be considered valid. It was felt the Mercury Micromeasurement test, devised in 1958 by Hollenback, should meet these requirements. A description of the test had been published. However, at the time the project was begun, no data had appeared in the literature.

In order to establish a standard …

Determinants Of Nursing Activities Of Graduate Nurses, Grace D. Scheresky

Loma Linda University Electronic Theses, Dissertations & Projects

The purpose of this study was to find out if nurses who were responsible for planning patient care functioned primarily on the basis of hospital routines and physicians' orders or on the basis of known patient needs.

The interview technique was use to obtain data about determinants of nursing activities of twenty-five head nurses and team leaders in three hospitals. The interview questions were focused on the nursing activities involved in planning the care of three patients selected by the nurses.

Data were collected and analyzed to answer questions about (1) the way in which nurses perceived patients' nursing problems, …

An Evaluation Of The Physical Properties Of Cohesive Gold (Mat And Foil), Earl W. Collard

Loma Linda University Electronic Theses, Dissertations & Projects

Methods and instruments were devised particularly for this research project on the physical properties of cohesive gold, whereby the following procedures were accomplished:

1. Cohesive gold can be annealed under controlled conditions.
2. The blow delivered by an automatic spring mallet, pneumatic mallet, and Electro-Mallet can be evaluated and controlled.
3. The condensing point can be stepped in accurate and controlled increments.
4. Increments of laminated gold can be used permitting a known thickness of foil beneath the condensing point at all times.
5. A standard analytical balance can easily be converted for specific gravity tests.
6. Specimens were tested for adaptation by air pressure while …

The Effect Of The Shave On Infection In Maternity Patients, Doris Christine Bethea

Loma Linda University Electronic Theses, Dissertations & Projects

The purpose of this study was to find out if the shave routinely received by maternity patients could be limited to the perineal area without increasing the incidence of infection among these patients. The experimental method, with the parallel group technique and a single variable, was used.

The study was conducted at two hospitals; the White Memorial Hospital in Los Angeles, California, called Hospital A; and the Washington Sanitarium and Hospital in Takoma Park, Maryland, referred to as Hospital B. Data were collected on ninety clinic patients at Hospital A and on two-hundred and one private patients at Hospital B. …

A Review Of Drug Addiction And A Study Of Its Relation To Carbohydrate Metabolism, Eppie Chung Hartsuiker

Loma Linda University Electronic Theses, Dissertations & Projects

The specter of addiction eventually involves everyone of the community. It is a three-fold problem of socio-economic, psychological, and physiological factors. The least understood is the physiological or biochemical aspect of addiction.

It has been postulated that an upset in carbohydrate metabolism may be a biochemical cause of addiction. Several avenues were employed to investigate this possible cause of addiction.

1. A diet survey was conducted and revealed a greater consumption of refined carbohydrates, confections and alcoholic beverages in addicts.

2. Five-hour oral glucose tolerance tests were performed on 7 addicts and 12 non-addicts. These tests revealed that there were decreased glucose …

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