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Articles 68101 - 68130 of 70719

Full-Text Articles in Medicine and Health Sciences

The In Vitro Effect Of Zoe, Calcium Hydroxide, And Zinc Cement Dental Bases On The Hardness Of Human Dentin, Michael S. Borzello Jan 1978

The In Vitro Effect Of Zoe, Calcium Hydroxide, And Zinc Cement Dental Bases On The Hardness Of Human Dentin, Michael S. Borzello

Master's Theses

No abstract provided.


Tumor Induction Through Varying Lengths Of Carcinogen Exposure, Kent A. Heideman Jan 1978

Tumor Induction Through Varying Lengths Of Carcinogen Exposure, Kent A. Heideman

Master's Theses

No abstract provided.


Pre-Stretching Of Elastic Modules, Robert Leroy Mcclurg Jan 1978

Pre-Stretching Of Elastic Modules, Robert Leroy Mcclurg

Master's Theses

No abstract provided.


The Effect Of Variation Of The Water/Powder Ratio On The Physical Properties Of Improved Dental Stone, Louis R. Sertich Jan 1978

The Effect Of Variation Of The Water/Powder Ratio On The Physical Properties Of Improved Dental Stone, Louis R. Sertich

Master's Theses

No abstract provided.


Development Of A Method For Measuring Amino Acid Transport In Cultured Cells Growing On Solid Surfaces, Jeffrey David Roth Jan 1978

Development Of A Method For Measuring Amino Acid Transport In Cultured Cells Growing On Solid Surfaces, Jeffrey David Roth

Yale Medicine Thesis Digital Library

No abstract provided.


The Effects Of Environmentally Induced Influences On The Neurologial Maturation And Weight Gain Of Premature Infants, Valerie Eastman Jan 1978

The Effects Of Environmentally Induced Influences On The Neurologial Maturation And Weight Gain Of Premature Infants, Valerie Eastman

Loma Linda University Electronic Theses, Dissertations & Projects

Premature birth deprives the infant of the influences of maternal uterine stimulation on his physical growth and neurological development. It also deprives the newborn of the influences of the maternal sleep cycle and other aspects of maternal cyclicity. This problem has been recognized and studied for at least two decades by physiologists and neonatologists, but very few studies have been done on manipulating the premature infant's environment in order to foster cyclic patterns such as sleep.

It had been observed by this investigator that premature infants in a neonatal intensive care unit are often disturbed from quiet sleep so that …


Cardiac Slowing As A Function Of Biofeedback And Sensory Deprivation Or Biofeedback Alone, William D. Kearns Jan 1978

Cardiac Slowing As A Function Of Biofeedback And Sensory Deprivation Or Biofeedback Alone, William D. Kearns

University of the Pacific Theses and Dissertations

Boucharq and Corson (1976) found that subjects required to lower heart rate to avoid the loss of money used the strategy of attending to meaningless stimulation twice as often as subjects required to lower heart rates to obtain money, and that subjects decreasing heart rate to avoid the loss of money performed significantly better than subjects required to lower heart rate to obtain money.

Seven male and seven female undergraduates participated in a study designed to test the hypothesis that visual focusing on meaningless stimulation and biofeedback would produce larger heart rate decreases than biofeedback alone. Each subject attended three …


Drug Prescribing And Administration Changes In Hospitalized Geriatric Patients : Analysis Of Three Drug Utilization Review Programs, Edward James Elzarian Jan 1978

Drug Prescribing And Administration Changes In Hospitalized Geriatric Patients : Analysis Of Three Drug Utilization Review Programs, Edward James Elzarian

University of the Pacific Theses and Dissertations

Elderly people, or those over 65 years of age, are known to comprise 10% of the United States population today and are projected to reach nearly 12% by the year 2000. Further, 5% of this population is reported to be institutionalized resulting in approximately 1.1 million chronic care patients or 0.5% of the population. The use of drugs in this population comprises approximately 25% of the prescription drug market in the United States which is directly related to the greater occurrence of pathological problems associated with the aging process. While it is evident that the beneficial outcome of drug therapies …


Relationship Of Auditory Short-Term Memory And Articulation Ability Of Eight-Year-Olds, Winona Eugenia Hoffinger Jan 1978

Relationship Of Auditory Short-Term Memory And Articulation Ability Of Eight-Year-Olds, Winona Eugenia Hoffinger

Dissertations and Theses

This study investigated the relationship of auditory short-term memory and articulation ability of eight-year-old children to determine if a relationship existed between auditory short-term memory ability and articulation ability. The specific question posed was: Is there a statistically significant difference in the auditory short-term memory ability of eight-year-olds with three or more phoneme errors and eight-year-olds with no phoneme errors?


The Influence Of Isotonic And Isokinetic Weight Training On Vertical Jumping Proficiency, Jeffrey Thomas Spielman Jan 1978

The Influence Of Isotonic And Isokinetic Weight Training On Vertical Jumping Proficiency, Jeffrey Thomas Spielman

Electronic Theses and Dissertations

The purpose of this study was to determine the influence of isotonic and isokinetic weight training on vertical jumping proficiency as measured by a modified vertical jump. The subjects were college students enrolled in the Fitness and Lifetime Activities Program at South Dakota State University in Brookings, South Dakota. Isotonic and isokinetic training were assigned to the two experimental groups with the third group serving as controls. Training for the experimental groups consisted of isotonic circuit training on a Universal weight machine and isokinetic training on a Leaper machine. Data analysis included a reliability and reproducibility assessment, and a one-way …


Brunfelsia Hopeana - Pharmacologic Screening: Isolation And Characterization Of Hopeanine, Radhakrishnan Parameswaran Iyer Jan 1978

Brunfelsia Hopeana - Pharmacologic Screening: Isolation And Characterization Of Hopeanine, Radhakrishnan Parameswaran Iyer

University of the Pacific Theses and Dissertations

The genus Brunfelsia (Fam. Solannceae) comprises some 40 species of shrubs native to South Africa and West Indies. Brunfelsia hopeana (common name: Manaca root) and related species are recognized in folk medicine in South America as being useful as diuretic, antirheumatic, antisyphilitic agents and as narcotic hallucinogens. In view of the interesting folkloric uses and a paucity of chemical and pharmacological investigation of B. hopeana, a systematic phytochemical and pharmacological investigation on B. hopeana was undertaken in our laboratory.

Hippocratic screening of the whole root powder and extracts of B. hopeana administered intrapcritonially to rats, indicated that the whole root …


A Phonological And Morphological Analysis Of Two-Year Old Children's Utterances Of Final /S/ And /Z/ In Nouns, Janice Brewer Jan 1978

A Phonological And Morphological Analysis Of Two-Year Old Children's Utterances Of Final /S/ And /Z/ In Nouns, Janice Brewer

Masters Theses

The purpose of this study was to examine, from a phonological and morphological point of view, two-year old children's utterances of final /s/ and final /z/ in singular (CVC) and plural (CVCC) forms.

The subjects were 32 two-year old children who attended day-care centers. There were 13 males and 19 females, ranging in age from 26 months to 36 months, with an average age of 29 months.

In a 16 item test, each of the 32 children named eight singular nouns (/bʌs/, /haus/, /fers/, /maus/, /nouz/, /tʃiz/, /rouz/, /hous/) and eight plural nouns (/kʌps/, /hæts/, /keɪks/, /sɑks/, /bɔlz/, /gʌnz/, /bɛdz/, …


Development Of A Subscale On A Social History Questionnaire To Detect Frequent Marijuana Users, David Lewis Salmond Jan 1978

Development Of A Subscale On A Social History Questionnaire To Detect Frequent Marijuana Users, David Lewis Salmond

Masters Theses

An increasing awareness of drug use has been indicated by many reports in the last fifteen years. These reports come from studies, workshops, books, and the news media. What is of particular importance in these reports are the statistics on marijuana use. It has spread at an alarming rate. By detecting these users, greater emphasis on counseling and rehabilitation of the individual can be implemented.

The experimenter used one hundred voluntary subjects from introductory psychology classes at a midwestern university ranging from 18-33 years of age. Twenty-seven males and seventy-three females of mixed racial backgrounds with a majority of white, …


Interpersonal Communication As A Function Of Subject Representational Mode, Joseph Adrian Williams Jan 1978

Interpersonal Communication As A Function Of Subject Representational Mode, Joseph Adrian Williams

Masters Theses

The study investigated aspects of a communications model of psychotherapy advanced by Grinder and Bandler. Subjects were thirty male and female undergraduate introductory psychology students at Eastern Illinois University during the summer of 1977. The subjects ranked a set of tape recorded statements for "understandability". These statements were presented in visual, auditory, and kinesthetic representational modes. Subject ratings provided a measure of which representational modes communicated most effectively to them. Three independent judges rated transcripts of recorded samples of the subject's actual language usage to determine the representational modes utilized by the subjects. Analysis of the ratings resulted in a …


A Study Of The Gallows Transaction, Sandra S. Maxedon Jan 1978

A Study Of The Gallows Transaction, Sandra S. Maxedon

Masters Theses

The purpose of this paper was to study what effects the gallows transaction has on performance. The gallows laugh or the gallows smile occurs after a special kind of stimulus and response called the gallows transaction, Berne (1972). Gallows transactions include laughs or smiles directly following statements which are actually painful to the individual. The distinguishing mark of humor in the gallows transaction is that it isn't funny. To date, there has been little scientific research on the gallows transaction.

Subjects were 96 psychology undergraduate students. Subjects were divided into four groups, 24 subjects with confronted gallows transactions, 24 subjects …


Irrationalism In Affective And Cognitive Personality Types, Steven F. Mcarthur Jan 1978

Irrationalism In Affective And Cognitive Personality Types, Steven F. Mcarthur

Masters Theses

Psychologists generally consider personality to be a collection of characteristics and traits. These characteristics are manifested through two domains: affect (emotion) and cognition (thinking). Evidence has shown affect and cognition to be closely related.

Psychotherapy modalities can be categorized along a continuum, from highly rational and logical (cognitive) on one end, to highly affective on the other.

The purpose of this study was to determine the relationship between cognitively and affectively oriented persons and irrational thoughts or ideas as defined by a highly rational therapy modality (Rational-Emotive Therapy) in an effort to determine a treatment of choice for these persons. …


Contraceptive Sterilization As A Life Change Event: Its Effects Upon The Mmpi And Cpi Scales, Joseph Lee Anastasio Jan 1978

Contraceptive Sterilization As A Life Change Event: Its Effects Upon The Mmpi And Cpi Scales, Joseph Lee Anastasio

University of the Pacific Theses and Dissertations

This study concerned itself with voluntary contraceptive sterilization in general, and involved both vasectomy and female sterilization individually. Vasectomy and female sterilization were not considered to be the same and were treated individually, yielding two studies in one. Males were studied for psychological, marital and sexual reactions to vasectomy; and females were studied for the same reactions to female sterilization. Although references will often be made to sterilization as a general term, this distinction should be maintained throughout the research. All hypotheses, while states as though they referred to sterilization in general, will consider vasectomy and female sterilization are compared, …


A Method Of Detecting Viral Contamination In Parenteral Solutions., Joseph Alexander Woelfel Jan 1978

A Method Of Detecting Viral Contamination In Parenteral Solutions., Joseph Alexander Woelfel

University of the Pacific Theses and Dissertations

The presence of contaminants in parenteral solutions is a constant nemesis against which pharmaceutical manufacturers, as well as medical, pharmacy , and nursing practitioners mus t vigilantly struggle to provide quality health care. At each level in the parenteral drug delivery system, contamination is possible before the patient actually receives the infusion. The implementation of better practices and procedures continues in the quest of contaminant-free parenterals, nevertheless, the literature is replete with articles documenting contamination of parenteral medication.

Foreign body particulate matter has been found sequestered in the lungs of patients who have received intravenous therapy. The entrapment of foreign …


Contemporary College Coaching Techniques In Swimming, 1976, Lyle Gordon Collet Jan 1978

Contemporary College Coaching Techniques In Swimming, 1976, Lyle Gordon Collet

University of the Pacific Theses and Dissertations

The general problem was to determine if there was a significant relationship among collegiate swim team training methods, final team standings and individual team member’s placement by event in the 1976 NCAA Division I Swimming Championship Meet.


The Effects Of Augmenting Systematic Desensitization, Covert Sensitization And Covert Self-Reward With Group Therapy In The Treatment Of Alcoholism, Thomas R. Sagendorf Jan 1978

The Effects Of Augmenting Systematic Desensitization, Covert Sensitization And Covert Self-Reward With Group Therapy In The Treatment Of Alcoholism, Thomas R. Sagendorf

University of the Pacific Theses and Dissertations

The purpose of this study was to compare the effectiveness of trad~tional group therapy treatment for alcoholic out-patient clients with group therapy plus approaches that incorporated behavioral self-control techniques. Reducing anxiety in social situations was the focus of the behavior therapy treatments. Only alcoholics who were highly anxious (eightieth percentile), according to their scores on the Institute for Personality and Ability Testing (!PAT) Anxiety Scale, were used as subjects.

The subjects were 24 clients from the San Joaquin County Alcoholism Rehabilitation Center who were all undergoing group therapy at the beginning of the study. Trios of subjects were matched on …


Effects Of The Medication Reminder Record With Counseling And The Daily Medication Package On Drug Compliance By Ambulatory Psychiatric Patients, Albert T. Gazzar Jan 1978

Effects Of The Medication Reminder Record With Counseling And The Daily Medication Package On Drug Compliance By Ambulatory Psychiatric Patients, Albert T. Gazzar

University of the Pacific Theses and Dissertations

Drug default is the failure of a patient to comply fully with medication regimens and is major unsolved problem confronting health care providers oday. Drug default is also known as medication noncompliance.

Very few studies have been reported comparing the effects of counseling and the unit dose packaging upon compliance. Further, no studies have been reported on the effects of counseling and unit dose packaging upon compliance in ambulatory psychiatric patients. The present investigation was undertaken to (i) evaluate the effectiveness of the Medication Reminder Record, a type of patient calender sheet, with counseling as a means of improving compliance …


Increasing Children's Self-Initiated Compliance To Their Dental Regimens, Susan Claerhout Jan 1978

Increasing Children's Self-Initiated Compliance To Their Dental Regimens, Susan Claerhout

University of the Pacific Theses and Dissertations

The present study examined the separate effects of an educational program, feedback, and a token economy on the rate of brushing and flossing in the home environment.


Predicting Consonant Confusions In Noise On The Basis Of Acoustical Analyses, Judy Robin Dubno Jan 1978

Predicting Consonant Confusions In Noise On The Basis Of Acoustical Analyses, Judy Robin Dubno

Dissertations, Theses, and Capstone Projects

No abstract provided.


The Anatomy Of Spinal Sympathetic Structures In The Cat, Kyungsoon Chung Jan 1978

The Anatomy Of Spinal Sympathetic Structures In The Cat, Kyungsoon Chung

Dissertations

No abstract provided.


The Effect Of Dextranase On Dextran Production By Streptococcus Mutans 6715 S-19 Glucosyltransferase, Jamie D. Nonnenmann Jan 1978

The Effect Of Dextranase On Dextran Production By Streptococcus Mutans 6715 S-19 Glucosyltransferase, Jamie D. Nonnenmann

Master's Theses

No abstract provided.


Insulin I₋P1₋S₋P2₋S₋P5₋S Distribution Within Oral Tissues, Bahram Pourdeihimi Jan 1978

Insulin I₋P1₋S₋P2₋S₋P5₋S Distribution Within Oral Tissues, Bahram Pourdeihimi

Master's Theses

No abstract provided.


Effect Of Thyroparathyroidectomy On Sutural Growth: A Radioautographic Study, Jose Luis Desilva Jan 1978

Effect Of Thyroparathyroidectomy On Sutural Growth: A Radioautographic Study, Jose Luis Desilva

Master's Theses

No abstract provided.


A Short-Term Histopathologic Study Of The Effect Of Gly-Oxide On Periapical Tissues In The Rhesus Monkey, John William Gillan Jan 1978

A Short-Term Histopathologic Study Of The Effect Of Gly-Oxide On Periapical Tissues In The Rhesus Monkey, John William Gillan

Master's Theses

No abstract provided.


The Effect Of Decalcified Allogenic Bone Matrix On The Healing Of Periapical Lesions In The Rhesus Monkey, Bruce Kenneth Felder Jan 1978

The Effect Of Decalcified Allogenic Bone Matrix On The Healing Of Periapical Lesions In The Rhesus Monkey, Bruce Kenneth Felder

Master's Theses

No abstract provided.


A Comparison Of The Accuracy And Dimensional Stability Of Five Elastomeric Impression Materials, James N. Ciesco Jan 1978

A Comparison Of The Accuracy And Dimensional Stability Of Five Elastomeric Impression Materials, James N. Ciesco

Master's Theses

No abstract provided.