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The Effects Of Orthodontic Repositioning Into A Surgically Expanded Site On Bone Formation And Tooth Mobility In A Baboon, Anthony B. Lier

Loma Linda University Electronic Theses, Dissertations & Projects

For sometime, expansion of the maxillary arch, by means of surgical and mechanical procedures, have been acknowledged with minimal attention directed toward the mandible. In this pilot study a surgical technique was employed in separating the mandible, A-P, at the symphysis. The interosseous void, approximately 10 mm., was then filled with autogenous bone marrow collected from the greater trochanter and the crest of the ilium.

The surgical site was then maintained for a period of eight (8) weeks with the aid of a precast chromium-cobalt splint and titanium mesh placed intradentally and at the symphysis, respectively. Following the stabilization period …

Survey Of Skills For Blissymbol Use : A Pilot Study, Leisa J. Moore

Loma Linda University Electronic Theses, Dissertations & Projects

The purpose of this study was to design an evaluative questionnaire to be used by two speech-language pathologists to survey cerebral palsied children's skills in areas pertinent to the learning of Blissymbolics, and to outline a Blissymbol protocol for recording Blissymbols of which children had knowledge. Skills of cerebral palsied children were surveyed and the Blissymbol knowledge of each was recorded.

The subjects of this pilot study were four cerebral palsied children, ages five years seven months to eight years five months. The children were currently involved in Blissymbol training, or had received Blissymbol training within the past year. Two …

Factorial Structure Of The Hamilton Rating Scale For Depression, Kevin Page O'Brien

Dissertations and Theses

The Hamilton Rating Scale for Depression (HRS), a 17-item observer-rated scale, was first developed in 1960 to assess the severity of depressive symptomatology in patients diagnosed as suffering from depression. The HRS has since demonstrated high inter-rater reliability (with coefficients ranging from .87 to .94), and has proven useful in measuring changes of severity following treatment.

Since its development, the HRS has been the focus of several factor analytic investigations, four of which attempted to assess the instrument for factorial invariance. Factorial invariance refers to the generalizability or applicability of dimensions developed from one sample to another. While some consensus …

The Remediation Of Rate And Rhythmic Stress Patterns With Deaf Children, Jeannetta D. Bruso

Retrospective Theses and Dissertations

No abstract provided.

Academic Achievement Of Third Grade Students Who Failed First Grade Hearing Screening Tests, Catherine A. Cowan

Retrospective Theses and Dissertations

No abstract provided.

A Comparative Analysis Of The Brain-Stem Latencies And Amplitudes In Non Disabled And Learning Disabled Male Children, John D. Johnson, Iii

Retrospective Theses and Dissertations

No abstract provided.

A Comparison Of Mother Anxiety Trait Levels With Positive Comments Following Their Child's Verbalizations, Peggy A. Gornto

Retrospective Theses and Dissertations

No abstract provided.

The Invisible Isolation Of Deaf Women: Its Effect On Social Awareness, Gaylene Becker, Joanne Jauregui

The Journal of Sociology & Social Welfare

The place of deaf women in relation to society is discussed, and the formative experiences that shape their personal development are described. Deaf women's needs are delineated, and suggestions are made for providers to meet these needs.

1981 Commencement For College Of Allied Health Sciences

Jefferson College of Nursing Commencements

No abstract provided.

1981 Commencement For Jefferson Medical College And College Of Graduate Studies

Sidney Kimmel Medical College Commencements

No abstract provided.

The Determination Of Normal Bone Conducted Speech Results Utilizing A Radioear B-72 Bone Oscillator, Roger Edwin Lundberg

Dissertations and Theses

The purpose of this study was to establish a normal, bone conducted intensity level for the speech reception threshold (SRT) and obtain a normal performance intensity function by bone conduction from 0 dB SL (threshold) through the maximum output level of the standard audiometer. All bone conducted speech test materials consisted of pre-recorded W-2 spondiac words and NU-6 monosyllabic speech discrimination word lists.

A Description And Evaluation Of The Self-Help Information Service, Cathy Tuma, John Wadsworth

Dissertations and Theses

The purpose of this study was to evaluate the effectiveness of the Self-Help Information Service (SIS) and to obtain information necessary for the improvement of the service. The study also described the development and operation of SIS and assessed the use and effect of the service. The evaluation of SIS was based on initial global utilization data and the results of participant satisfaction surveys targeted at four distinct groups: (1) Self-Help Project staff, (2) Tri-County Information and Referral Service staff, (3) self-help groups, and (4) callers of the service (potential members of self-help groups). The Self-Help Project and Tri-County I …

Back Matter

Henry Ford Hospital Medical Journal

No abstract provided.

Ariel - Volume 12 Number 1, John Smith, David Polin, Larry Pastor, Diedre Collins, Martin Getzow, Mary Kay Martini, Jean Lien, Randy Simak, Allan Cummings, Deepak Kapoor

Ariel

Executive Editors

David G. Polin

Larry H. Pastor

Business Manager

Alex Macones

Jean Lien

Editorial Page Editor

Sam Markind

Photography Editors

Ken Yonemura

Lois Leach

Sports Editor

Todd Hoover

A Comparative Study Of Tensile Properties In Five Orthodontic Wires, Charles B. Mcdermott

Loma Linda University Electronic Theses, Dissertations & Projects

The tensile properties of .017 x .025" stainless steel. Multiphase, Blue Elgiloy, beta titanium, and Nitinol were tested and compared. All wires were tested in the "as received" condition. Fifteen samples of each type of wire were tested in order to determine the (1) modulus of elasticity, (2) .2% yield strength, (3) ultimate tensile strength, (4) percentage elongation and (5) maximum elastic deflection.

The modulus of elasticity and .2% yield strength are the most important properties to orthodontists because of their influence on the wire's stiffness, strength and range. The ratio of yield strength/modulus of elasticity, termed maximum elastic deflection, …

The Effects Of Palatal Expansion Therapy On The Periodontal Supporting Tissues, Kenneth R. Greenbaum, Bjorn U. Zachrisson, John K. Pearson, Roland D. Walters, Jan Egelberg, James R. Wise, Grenith Zimmerman

Loma Linda University Electronic Theses, Dissertations & Projects

Four periodontal parameters were examined to determine the effect of rapid and slow palatal expansion techniques on the supporting structures at the buccal aspect of the maxillary first permanent molars. The parameters examined included the levels of crestal alveolar bone and soft tissue attachment (relative to the cemento-enamel junction), the depth of the gingival sulcus, and the height of the attached gingiva. The area between the buccal roots was inspected for possible furcation involvement. Twenty-eight patients had experienced a rapid technique utilizing a tissue-born, fixed, split-acrylic appliance, while thirty-three patients had been treated with the quad-helix appliance associated with slow …

The Norming Of The Shortened Form Of The Carrow Elicited Language Inventory, Barbara Brown

Loma Linda University Electronic Theses, Dissertations & Projects

The present investigation was initiated to establish cut-off scores for the shortened form of the Carrow Elicited Language Inventory (CELI). With such norms available, the assessment tool might be utilized as an expressive language screening device for the children ages five years nine months through six years nine months who are entering the first grade.

A review of the literature revealed few expressive language screening devices which are practical for use by the speech-language specialist in the schools. Some screening tools available are impractical in length of time to administer, for example the Northwestern Syntax Screening Test requires fifteen minutes …

The Effect Of Mechanical Plaque Control On The Clinical Parameters Of Human Periodontal Disease, John F. Cercek Jr.

Loma Linda University Electronic Theses, Dissertations & Projects

The purpose of this investigation was to determine the degree of healing which takes place in the periodontal tissues as a result of supragingival and subsequent subgingival plaque control attempts without any associated supra- or subgingival instrumentation and root planing.

Seven patients with moderate to severe periodontitis were finally selected for the study. Measurements were made on maxillary and mandibular incisors, cuspids and premolars to establish base line plaque scores, bleeding scores, probing pocket depths, and probing attachment levels. The patients were then instructed in the use of toothbrushes, dental floss and interdental brushes where indicated. Measurements were repeated at …

The Role Of The Parotid Salivary Glands In The Regulation Of Insulin Secretion, Kenneth L. Millard

Loma Linda University Electronic Theses, Dissertations & Projects

Stress of handling, partial or complete sialoadenectomy, and the administration of parotid hormone (PH), sodium fluoride (NaF), or guanidino-succinic acid (GSA) were examined for effects on fasting plasma glucose and insulin or effects on intravenous glucose tolerance in male Sprague-Dawley rats. Basal glucose and insulin were substantially elevated as a result of the stress of translocation in large animals, but were not altered in small animals. A rise in plasma insulin occured in control animals 20 minutes following anesthesia and the removal of a blood sample by cardiac puncture but not in animals that had been handled twice daily for …

Evaluation Of Blissymbolics As A Means Of Communication For The Deaf-Cerebral Palsy Population, Linda Howells

Loma Linda University Electronic Theses, Dissertations & Projects

The purposes of this study are:

1. To present the deaf-cerebral palsied population with a more functional means of communication.
2. To test the validity of using a non-vocal means of communication, Blissymbolics, when other more traditional methods of teaching communication skills (sign language or verbal communication) have been ineffective.

Blissymbolics has been found to be an effective means of communication with cerebral palsy children who are unable to develop verbal communication skills. However, there is no research in the use of Blissymbolics with the deaf-cerebral palsy population.

The traditional means of communication used with the nonspeaking deaf person (manual sign language) …

The Effect Of Exercise On Blood Flow In Pregnant Guinea Pigs, Marjorie Correll Sladek

Loma Linda University Electronic Theses, Dissertations & Projects

Recent investigations have shown decreased fetal weight in pregnant animals who were exercised regularly during pregnancy (Gilbert; Nelson; Longo, 1979; Terada, 1974). The purpose of this experimental study was to investigate fetal weight gain and measure blood flow in pregnant guinea pigs who were exercised 45 minutes per day; and thus answer the hypothesis that prolonged maternal exercise will cause decreased weight gain and decreased placental blood flow during pregnancy.

Twenty pregnant guinea pigs were exercised 15 minutes three times daily from 10 days gestation to approximately 60-62 days gestation (67 days being term) and were compared with 19 control …

The Mutagenicity Of Nutmeg, Mace And Black Pepper And Some Oil Constituents, Vernon Lee Crain Jr.

Loma Linda University Electronic Theses, Dissertations & Projects

Three spices, nutmeg, mace and black pepper, and selected oil constituents, safrole, eugenol and myristicin, were tested for mutagenicity using the Aines test.

Safrole, an oil constituent, is a weak hepatic carcinogen in the rat and mouse. Safrole metabolites are more mutagenic than the parent compound. Myristicin and eugenol are structurally related to safrole and break down into similar metabolites as safrole. All three are present in nutmeg, mace and black pepper. These three spices were tested for mutagenicity in the Salmonella/microsomal mutagenicity test using strains TA1535, TA1537, TA1538, TA98 and TAlOO with and without metabolic activation. Safrole, eugenol and …

The Evolution Of Prenatal Care In The United States : The Formative Years, Cristina M. Thomsen

Loma Linda University Electronic Theses, Dissertations & Projects

In the early decades of the twentieth century prenatal care became an accepted part of routine obstetrical care. This thesis is a description of the evolution of the prenatal care idea in the United States during these years. Two approaches are used in this description. An internal approach to prenatal care notes the maturation of procedure and technique. An external approach notes the inpatient and outpatient suggestions for providing prenatal care, the suggestions for educating the public to value and expect prenatal care and the medical profession to provide such care, and the varied promoters of such care, with their …

Time Vs. Force Relaxation In Utility Arches, Irvine Keith Corbett

Loma Linda University Electronic Theses, Dissertations & Projects

[Abstract not included]

Environmental Enrichment And Nursing Therapy With Comatose Patients : Two Case Studies, Marilyne R. Sayler

Loma Linda University Electronic Theses, Dissertations & Projects

As a part of a larger research project with comatose patients the problem stated for this portion of the research study was to investigate the potential for identifying whether or not the quality of nursing care for comatose patients could be improved by nursing therapy with environmental enrichment and meaningful systematic orienting stimuli given by professional nurse clinicians and a patient's significant others. The effects of the orienting stimuli were measured by observable changes in arousal patterns in serial electroencephalograms (EEGs) , level of arousal as scored on the Glasgow Coma Scale (GCS), and selected measures of recovery outcome (RO). …

Dream Therapy In Counseling, Deborah Ann Karr Black

Dissertations and Theses

The purpose of this thesis is to present an overview of the origins and uses of dreams and dream interpretation through the years. This is accomplished in two main sections. The first section traces the ancient history of dreams and their uses in various cultures. It begins with the first written evidence of dreams found in the Egyptian culture and is carried through the Babylonian, Greek and Roman Eras. The history also includes the use of dreams as documented in the Biblical Records, the Oriental cultures and during the era of Christianity. The superstitions about dreams during the Medieval era …

Characteristics And Practices Of Forensics Programs In Oregon Secondary Schools, Gregg T. Sylvester

Dissertations and Theses

Since 1943, six studies have been made of speech education in Oregon public schools. Several make reference to forensics, but none discuss this aspect of speech education in depth. As a result, the role of forensics in the schools has been assumed or denied. With the educational situation as it is, however, it is necessary that we have a greater understanding of the relationship between forensics and general speech education and language arts education.

Support Systems Of Mexican-American Women And Their Attitudes Regarding Infant Feeding, Susan Marie Krantz

Loma Linda University Electronic Theses, Dissertations & Projects

This was a descriptive study of 37 recently migrated to the United States, Spanish-speaking, Mexican-American women. Attitudes and support systems associated with their choice to breast or bottle feed their infants were studied. The purpose of this research was to answer the following questions:

1. What are the differences in the attitudes of Mexican- American primiparas who choose to breast feed and those who choose to bottle feed?

2. What are the differences in the practice, recommendations, and proximity of location of significant members of the women's support systems?

Twenty-one breast feeders and 16 bottle feeders were interviewed in Spanish …

Paternal Childbirth Satisfaction And Locus Of Control, Jane Darany

Loma Linda University Electronic Theses, Dissertations & Projects

A comparative study was done to evaluate the relationship of paternal childbirth satisfaction to locus of control. The purpose of the study was to measure locus of control and satisfaction with the childbirth experience and to determine what factors or events influence childbirth experience among fathers.

The sample consisted of 34 first-time fathers whose ages ranged from 20 to 40 years. Four were unmarried and 30 were married. All had attended childbirth education classes with the mother and all were present at the delivery. The hypotheses were: Null: Fathers' satisfaction with the childbirth experience is independent of their locus of …

The Effects Of Maxillary Quad-Helix Appliance Expansion On Cephalometric Measurements In Growing Orthodontic Patients, Steven Wesley Frank

Loma Linda University Electronic Theses, Dissertations & Projects

This study was conducted to examine the effects of maxillary quad-helix expansion on frontal and lateral cephalometric measurements in growing orthodontic patients. Twenty subjects, nine girls and eleven boys (x age = 10 years, 3 months), each exhibiting at least a unilateral posterior lingual cross-bite that had been treated with a maxillary quad-helix appliance, were selected for this study. Posterior-anterior and lateral cephalometric radio graphs were taken at the beginning of treatment (T₁), when the appliance was removed (T_prog' x time = nine months) and at retention (T₂) and subsequently traced. The T_{1 …}