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1998

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Articles 481 - 510 of 1486

Full-Text Articles in Medicine and Health Sciences

Mycotic Aneurysm Of The Abdominal Aorta:Value Of Helical Ct, S. Sasiwannapong, L. Pantongrag-Brown May 1998

Mycotic Aneurysm Of The Abdominal Aorta:Value Of Helical Ct, S. Sasiwannapong, L. Pantongrag-Brown

Chulalongkorn Medical Journal

No abstract provided.


Dentalgram - Vol. 12, No. 05, Loma Linda University School Of Dentistry May 1998

Dentalgram - Vol. 12, No. 05, Loma Linda University School Of Dentistry

Dentalgram

In this issue:

  • Clinic With a Heart
  • Kids' Care Fair
  • Children visit LLUSD
  • Ellis Jones retires
  • Students win awards at CDA, CDHA conventions
  • Student news
  • Dental Hygiene '00 class named
  • Employee of the Quarter
  • Employee Appreciation
  • Department news
  • Pierre Fauchard Academy honors three


Heterologous Complementation Reveals That Mutant Alleles Of Qsr1 Render 60s Ribosomal Subunits Unstable And Translationally Inactive, Frederick A. Dick, Bernard L. Trumpower May 1998

Heterologous Complementation Reveals That Mutant Alleles Of Qsr1 Render 60s Ribosomal Subunits Unstable And Translationally Inactive, Frederick A. Dick, Bernard L. Trumpower

Dartmouth Scholarship

QSR1 is a highly conserved gene which encodes a 60S ribosomal subunit protein that is required for joining of large and small ribosomal subunits. In this report we demonstrate heterologous complementation of a yeast QSR1 deletion strain with both the human and corn homologs and show that the human and corn proteins are assembled into hybrid yeast/human and yeast/corn ribosomes. While the homologous genes complement lethality of the QSR1 deletion, they also result in a diminished growth rate. Analyses of the translation rates of ribosomes containing the human and corn proteins reveal a partial loss of function. Velocity gradient analyses …


Oncolog, Volume 43, Number 05, May 1998, Beth Notzon, Geoffrey Robb Md May 1998

Oncolog, Volume 43, Number 05, May 1998, Beth Notzon, Geoffrey Robb Md

OncoLog MD Anderson's Report to Physicians (All issues) Archives

  • Careful examinations and sentinel node mapping bolster melanoma detection and staging
  • M. D. Anderson plastic surgeons restore hope along with function and appearance
  • Protocols: Clinical Trials Offer Treatment for Advanced Melanoma
  • House Call: Keep Skins—and Cancer—Under Wraps During Summer
  • DiaLog: Reconstructing More than the Breast, by Geoffrey Robb, MD, Director, Surgical Specialties Center


The Experience Of Decision-Making Among Telephone Advice/Triage Nurses, Ann Mayo Dnsc, Msn, Rn May 1998

The Experience Of Decision-Making Among Telephone Advice/Triage Nurses, Ann Mayo Dnsc, Msn, Rn

Dissertations

The role of the telephone advice/triage nurse is both complex and demanding. All decisions are made while assessing patients without seeing or touching patients. In addition, the role is often developed to decrease health care costs which can be perceived by nurses as being in conflict with their nursing beliefs. The ambiguous nature of the role makes these nurses' daily experiences with decision-making a challenge. Using a phenomenological method, the lived experience of decision-making among telephone advice/triage nurses was explored by conducting multiple interviews with ten nurses. The internal structure of the lived experience was identified through the philosophical perspective …


Major Trauma Outcomes: At What Cost? And For Whom? A Cost-Effectiveness Analysis, A. Elaine Bond Dnsc, Msn, Aprn, Ccrn May 1998

Major Trauma Outcomes: At What Cost? And For Whom? A Cost-Effectiveness Analysis, A. Elaine Bond Dnsc, Msn, Aprn, Ccrn

Dissertations

The purpose of this triangulated descriptive study was threefold: (a) to identify the financial costs for acute trauma care, including costs for those who die early in treatment, and who pays those costs; (b) to identify the relationship between costs and severity of injury; and (c) to identify survivor functional and psychosocial costs, or quality of life, not only by current health care outcome criteria, but also from patients' and families' perspectives. Retrospective review determined the financial differences (total charges of $9,945,973 and institutional costs of $7,089,962) for 370 patients' severity of injury and functional outcomes at discharge, using the …


Lost Souls, Bryon Williams May 1998

Lost Souls, Bryon Williams

The Griot

Poem about the effects of drug addiction.


Nsu Programs In Communication Sciences And Disorders Catalog 1998–1999 (Includes Application And Admission Forms), Nova Southeastern University May 1998

Nsu Programs In Communication Sciences And Disorders Catalog 1998–1999 (Includes Application And Admission Forms), Nova Southeastern University

Abraham S. Fischler College of Education and School of Criminal Justice College Archive

No abstract provided.


Nudel, An Unusual Mosaic Protease Involved In Defining The Embryonic Dorsal-Ventral Axis Of Drosophila Melanogaster, Charles Chansik Hong May 1998

Nudel, An Unusual Mosaic Protease Involved In Defining The Embryonic Dorsal-Ventral Axis Of Drosophila Melanogaster, Charles Chansik Hong

Yale Medicine Thesis Digital Library

Dorsal-ventral polarity of the Drosophila embryo is determined by positional information that originates outside of the embryo. This information, which is created during oogenesis by the somatic follicle cells swrounding the oocyte, is utilized following fertilization to trigger a spatially regulated serine protease cascade in the extraembryonic perivitelline space. This protease cascade, which appears to be activated only on the presumptive ventral side of the embryo, generates the ligand for the Toll transmembrane protein that polarizes the embryo by inducing ventral development.This thesis presents evidence that nudel, a gene maternally required in somatic tissue for the formation of Toll's ligand, …


The Journey Through Perspective Transformation: Learning Nursing Theory, Judith R. Heggie Dnsc, Ms, Rn May 1998

The Journey Through Perspective Transformation: Learning Nursing Theory, Judith R. Heggie Dnsc, Ms, Rn

Dissertations

Through the use of grounded theory, educational methods most useful for nurses to achieve a perspective transformation, as exemplified by learning nursing theory were examined. Perspective transformation is a theory originally developed by Mezirow (1978) in a study of older women returning to college for additional education. Mezirow defined perspective transformation as the alteration or change of meaning perspectives. Perspective transformation in an individual can be compared to a paradigm change within a scientific community. Within the nursing literature on perspective transformation, most articles related to the perspective transformation needed for nurses to learn to use nursing theory as the …


Mental Health Policy And Practice Today. Ted R. Watkins And James W. Calicutt (Eds.). May 1998

Mental Health Policy And Practice Today. Ted R. Watkins And James W. Calicutt (Eds.).

The Journal of Sociology & Social Welfare

Ted R. Watkins and James W. Calicutt (Eds.), Mental Health Policy and Practice Today. Thousand Oaks, Sage Publications, 1997. $ 58.00 hardcover, $ 27.95 papercover.


Reliability And Validity Of Assessing Student Performance Of Psychomotor Skills In Entry Level Physical Therapy Curricula, Nancy Sue Darr May 1998

Reliability And Validity Of Assessing Student Performance Of Psychomotor Skills In Entry Level Physical Therapy Curricula, Nancy Sue Darr

Loma Linda University Electronic Theses, Dissertations & Projects

Physical therapists rely on a large repertoire of psychomotor skills for patient evaluation and treatment. Reliable and accurate assessments of student performance of psychomotor skills are required to provide feedback to students and faculty, to establish student competence, and to enable faculty members to evaluate their instructional methods. In this study a scoring system was designed to objectively assess student performance of five selected ankle joint mobilization procedures. A detailed task analysis was performed on each joint mobilization procedure, which included dividing each procedure into 13 subtasks. Criteria were written for successful completion of each task and subtask. A scoring …


Primary Spinal T-Cell Rich B-Cell Lymphoma: A Case Report, Suhail Muzaffar Suhail Muzaffar, Irshad Nabi Soomro, Naila Kayani, Shahid Siddiqui, Yousuf A. Husein, Rashid Jooma May 1998

Primary Spinal T-Cell Rich B-Cell Lymphoma: A Case Report, Suhail Muzaffar Suhail Muzaffar, Irshad Nabi Soomro, Naila Kayani, Shahid Siddiqui, Yousuf A. Husein, Rashid Jooma

Department of Pathology and Laboratory Medicine

No abstract provided.


Principles Of Family Medicine, Riaz Qureshi May 1998

Principles Of Family Medicine, Riaz Qureshi

Department of Family Medicine

No abstract provided.


Effect Of Supplemented And Nonsupplementedvancomycin In The Intraocular Irrigating Solutions Onthe Incidence Of Endophthalmitis Afterphcoemulsification : A Pilot Study, P. Tayanithi May 1998

Effect Of Supplemented And Nonsupplementedvancomycin In The Intraocular Irrigating Solutions Onthe Incidence Of Endophthalmitis Afterphcoemulsification : A Pilot Study, P. Tayanithi

Chulalongkorn Medical Journal

No abstract provided.


Determination Of Abbreviated Pharmacokineticprofiles Of Cyclosporin (Neoral®) By Simple Linear Trapezoidal Rule, Y. Avihingsanon, T. Kungsamrith, S. Eiam-Ong, S. Chusil, K. Tungsanga, D. Panomvana Na Ayudhya May 1998

Determination Of Abbreviated Pharmacokineticprofiles Of Cyclosporin (Neoral®) By Simple Linear Trapezoidal Rule, Y. Avihingsanon, T. Kungsamrith, S. Eiam-Ong, S. Chusil, K. Tungsanga, D. Panomvana Na Ayudhya

Chulalongkorn Medical Journal

No abstract provided.


The Biopsychosocial Aspects Of Peptic Ulcers, S. Sinthamrongkul May 1998

The Biopsychosocial Aspects Of Peptic Ulcers, S. Sinthamrongkul

Chulalongkorn Medical Journal

No abstract provided.


The General Knowledge About The Internet, N. Nuraruk May 1998

The General Knowledge About The Internet, N. Nuraruk

Chulalongkorn Medical Journal

No abstract provided.


Violence Againt Women: Characteristic And Associated Factors, P. Shuaytong, P. Phijaisanit, S. Isaranurug, N. Weerawatthanodom May 1998

Violence Againt Women: Characteristic And Associated Factors, P. Shuaytong, P. Phijaisanit, S. Isaranurug, N. Weerawatthanodom

Chulalongkorn Medical Journal

No abstract provided.


How Do Hmos Achieve Savings? The Effectiveness Of One Organization's Strategies., Ann B. Flood, Allen M. Fremont, K Jin, David M. Bott May 1998

How Do Hmos Achieve Savings? The Effectiveness Of One Organization's Strategies., Ann B. Flood, Allen M. Fremont, K Jin, David M. Bott

Dartmouth Scholarship

To examine how a group practice used organizational strategies rather than provider-level incentives to achieve savings for health maintenance organization (HMO) compared to fee-for-service (FFS) patients. A large group practice with a group model HMO also treating FFS patients. Data sources were all patient encounter records, demographic files, and clinic records covering 3.5 years (1986-1989). The clinic's procedures to record services and charges were identical for FFS and HMO patients. All FFS and HMO patients under age 65 who received any outpatient services during approximately 100,000 episodes of the seven study illnesses were eligible.


Depression In Immigrant Chinese-American Elders, Sandy Chen Stokes May 1998

Depression In Immigrant Chinese-American Elders, Sandy Chen Stokes

Master's Projects

Depression in later life is a treatable mental disorder (Blazer, 1993) if it is recognized as depression. Because depressive disorders may often go unrecognized and untreated in the Chinese-American elderly population and because treatment for depression can dramatically improve the quality of these later years, correct diagnosis and intervention are vital.


Effects Of Literacy Based Communication Intervention On Expressive Language Of A Young Child, Celeste C. Reynolds May 1998

Effects Of Literacy Based Communication Intervention On Expressive Language Of A Young Child, Celeste C. Reynolds

Undergraduate Honors Capstone Projects

A positive correlation has been demonstrated between improved expressive language skills and intervention using literacy related activities in the school-aged populations for both normally developing and developmentally delayed children. Norris (1991) found that children's literature provides meaningful contexts that are ideal for helping school aged children learn language in a manner that is interesting an does not artificially fragment language into subcomponents or splinter skills. Children can learn to recognize and use the abstract, complex, and subtle aspects of language in the context provided in written language. "The use of written language for intervention provides a context for integrating spoken …


Refeeding Syndrome, Christina H. Sperry May 1998

Refeeding Syndrome, Christina H. Sperry

Undergraduate Honors Capstone Projects

Refeeding syndrome is a syndrome of electrolyte abnormalities, which occurs in patients who are fed orally, enterally, or parenterally (1). Patients at high risk of getting refeeding syndrome include people with chronic malnutrition-underfeeding, classic kwashiorkor, classic marasmus, anorexia nervosa, chronic alcoholism, morbid obesity with massive weight loss, patients unfed in 7-10 days with evidence of stress and depletion, patients with prolonged fasting, and patients with prolonged intravenous hydration (1,2). Characteristics or complications of refeeding syndrome include congestive heart failure, hypercapnia, hyperglycemia, rebound hypoglycemia, hypophosphatemia, hypokalemia, hypomagnesemia, and hypocalcemia. Prevention is the key in refeeding syndrome and it can be done …


Treatment Of Nocturnal Enuresis In Four Male Adolescent Sex Offenders, Deloy Herman Johnson May 1998

Treatment Of Nocturnal Enuresis In Four Male Adolescent Sex Offenders, Deloy Herman Johnson

Undergraduate Honors Capstone Projects

Over the three months of this study, the subjects were detained 24 hours per day, every day at a residential center for sex offenders. Of the four subjects, three received medications for nocturnal enuresis while the other one received medication for hyperactive behavior. The time interval between nocturnal events increased for the recipients of sensitivity training. This study was a three-month study without follow up. The increased interval may be explained by two other confounds that were not measured: 1) the clients who had the longer intervals at the end of the study were also on medication, which possibly contributed …


Quantal Mechanisms Underlying Stimulation-Induced Augmentation And Potentiation, Hong Cheng May 1998

Quantal Mechanisms Underlying Stimulation-Induced Augmentation And Potentiation, Hong Cheng

Electronic Theses and Dissertations

Repetitive stimulation of motor nerves causes an increase in the number of packets of transmitter ("quanta") that can be released in the ensuing period. This represents a type of conditioning, in which synaptic transmission may be enhanced by prior activity. Despite many studies of this phenomenon, there have been no investigations of the quantal mechanisms underlying these events, due to the rapid changes in transmitter output and the short time periods involved. To examine this problem, a method was developed in which estimates of the quantal release parameters could be obtained over very brief periods (3 s). Conventional microelectrode techniques …


Acculturation Of A Mexican-American Male Population And Gender Role Conflict, Gary Evan Leka May 1998

Acculturation Of A Mexican-American Male Population And Gender Role Conflict, Gary Evan Leka

Theses and Dissertations - UTB/UTPA

This study examined the effects of different modes of acculturation upon self reported levels of gender role conflict, and explored the relationship among acculturative stress, the concepts of Machismo and Familism and gender role conflicts. Hispanic males (N = 164) from a university with an 90% Hispanic enrollment were surveyed. Low Bicultural subjects differed significantly upon the factors of restrictive emotionality and restrictive affectionate behavior between men than other modes of acculturation. Machismo was found to be significantly related to stress and conflicts with gender roles, while Familism was found to be related to two of the patterns of gender …


Self-Reported Energy Intake And Energy Expenditure In Elderly Women, Randall J. Gretebeck, R. A. Boileau May 1998

Self-Reported Energy Intake And Energy Expenditure In Elderly Women, Randall J. Gretebeck, R. A. Boileau

College of Nursing Faculty Research and Publications

The elderly are a growing population; however, limited information concerning energy requirements of the elderly is available. Dietary intake data have been collected in research and clinical settings to determine the intakes of energy and nutrients, but the accuracy of dietary intake data has been difficult to verify. Studies using doubly labeled water have suggested that dietary energy intake is underreported by obese subjects (1), adolescents (2), and athletes (3). Diet records were collected for 6 to 14 days in these studies (1), (2), (3). Elderly subjects have also underreported energy intake compared with total energy expenditure (TEE), either measured …


Evaluation Of The Lady Free Biotester® In Determining The Fertile Period, Richard J. Fehring, Nancy Gaska May 1998

Evaluation Of The Lady Free Biotester® In Determining The Fertile Period, Richard J. Fehring, Nancy Gaska

College of Nursing Faculty Research and Publications

Small hand-held microscopes have been developed for self-observation of salivary ferning patterns to detect the fertile time of a woman’s menstrual cycle. The purpose of this study was to evaluate one such microscope, the Lady Free Biotester®, by comparing it with the self-observation of cervical-vaginal mucus and with the self-detection of luteinizing hormone (LH) in the urine. Twelve natural family planning teachers (average age 34.6 years) observed their cervical-vaginal mucus, tested their urine for LH, and observed salivary and cervical-vaginal mucus ferning patterns (with the Lady Free Biotester) for two menstrual cycles. Data indicated that there was a …


Affect And Marital Adjustment In Women’S Rating Of Dyspareunic Pain, Marta Meana, Irv Binik, Sainir Khalife, Deborah Cohen May 1998

Affect And Marital Adjustment In Women’S Rating Of Dyspareunic Pain, Marta Meana, Irv Binik, Sainir Khalife, Deborah Cohen

Psychology Faculty Research

OBJECTIVE: To investigate the extent to which depressive symptomatology, anxiety, and marital adjustment mediate pain ratings in women suffering from dyspareunia.

METHOD: Seventy-six women with dyspareunia were administered the depression and anxiety scales of Derogatis's Brief Symptom Inventory and the McGill Pain Questionnaire. They also underwent a manual-visual gynecological examination, an ultrasound, and a colposcopy in an attempt to identify potential evidence and type of organicity.

RESULTS: Depressive symptomatology, anxiety, and marital adjustment together accounted for a significant amount of the variance in pain ratings, although only anxiety and marital adjustment were independent predictors of pain ratings in the entire …


Childhood Choice Making Patterns As A Function Of Contingency Shaping Versus Instructional Control, Nathan Atkin Call May 1998

Childhood Choice Making Patterns As A Function Of Contingency Shaping Versus Instructional Control, Nathan Atkin Call

Undergraduate Honors Capstone Projects

The term contingency shaped refers to any response class governed by its direct consequences (Catania, 1973). In a theoretical paper on problem solving Skinner (1966) discriminated between contingency shaped and rule-governed behavior by stating that no matter how similar in form they may appear each have independent controlling variables and functional properties. In a later analysis (Skinner, 1974) he elaborated on rule-governed behavior by pointing out that one distinct form of rule-governed behavior is instruction following. An instructional episode, however, consists of more than any verbal or non-verbal statement of contingencies, but includes the consequences in question as well (Cerutti, …