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Digest Of The Philadelphia College Of Osteopathic Medicine (Summer 1991), Philadelphia College Of Osteopathic Medicine

Digest

The Summer 1991 issue of the Digest of the Philadelphia College of Osteopathic Medicine includes the following articles:

• President's Perspective
• Two Highest Ranking Medical Officers Receive Honorary Degrees - Brig. Gen. Ronald R. Blanck & Rear Admiral Hugh P. Scott
• Second Career Dos are among PCOM's Outstanding Graduates
• Bright Future on the Horizon as Master Facility Plan Begins
• Tackling Tough Issues
• Osteopathic Medicine + Research = Challenging Career Path
• On Campus
• New Appointments
• Just Published
• Class Acts
• In Memoriam
• Coming Events

Phenyl Butyl Nitrone Compositions And Methods For Treatment Of Oxidative Tissue Damage, John M. Carney, Robert A. Floyd

Pharmacology and Nutritional Sciences Faculty Patents

Compositions for treating tissue damage from ischemia contain PBN, or active derivatives thereof, which are active during ischemia in preventing ATP depletion of the cells which predisposes them to subsequent injury during reperfusion, and which are active during reperfusion as oxygen radical scavengers, in a suitable pharmaceutical carrier for systemic or local administration, especially to the CNS, spinal column and eyes. Based on animal studies, the dosage for treating damage due to stroke is in the range of 10 to 300 mg/kg. Similar dosages are useful in treating damage resulting from free radical generation during inflammation, either as a product …

What's Happening: June 5, 1991, Maine Medical Center

What's Happening

No abstract provided.

Maine Aids Alliance Newsletter (June 1991), Maine Aids Allaince

Newsletter / Maine AIDS Alliance (1990-1991)

No abstract provided.

Book Reviews, Thomas G. Field Jr.

RISK: Health, Safety & Environment (1990-2002)

Reviews of the following two books: VALUING HEALTH Risks. COSTS, AND BENEFITS FOR ENVIRONMENTAL DECISION MAKING (P. Brett Hammond and Rob Coppock, eds.) THE LIABILITY MAZE: THE IMPACT OF LIABILITY LAW ON SAFETY AND INNOVATION (Peter W. Huber And Robert E. Litan, eds.)

Assessment Of Methylprednisolone Purging Efficacy On Daudi Burkitt Lymphoma Cells From Normal Bone Marrow, Nalini Janakiraman, Loreen M. Niewenhuis

Henry Ford Hospital Medical Journal

Studies on normal bone marrow and Daudi Burkitt lymphoma cells were performed to determine the efficacy of selective, in vitro chemopurging with methylprednisolone (MP). We found that MP reduces the numher of lymphoma cells without significant damage to bone marrow cells. This information is important because we need to improve the existing in vitro purging regimens used to cleanse autologous marrows of metastatic disease before transplantation into cancer patients who have received high-dose chemotherapy. Normal human bone marrow (NBM) and Daudi lymphoma cells were trealed in parallel with various purging regimens. NBM death was evaluated using soft-agar culture, while Daudi …

The Development Of Mental Health Services In Sub-Saharan Africa: The Case Of Rwanda, Froduald Gatarayiha, Franz Baro, Morton O. Wagenfeld, Rene Stockman

The Journal of Sociology & Social Welfare

This paper considers several aspects of the evolution, organization and current status of the mental health system of Rwanda. The centerpiece of the Rwandan mental health system is the neuropsychiatric hospital in Ndera. Resource constraints preclude development of an extensive system of specialty mental health care. The World Health Organization has proposed that mental health services can best be delivered in developing countries through decentralization and integration with primary health care services. The accomplishments and problems encountered in implementing this model in Rwanda are described and, based on this experience, some recommendations are offered for other developing countries.

Mental Health Services In Hong Kong: History, Modern Development, And Issues, Wai-Kwong Mak

The Journal of Sociology & Social Welfare

This paper provides a comprehensive account of the history, current mental health services, and related-issues in Hong Kong. Psychiatric services provided by the Government such as inpatient, outpatient, and daypatient treatments are highlighted. Community mental health services rendered by the voluntary sector such as the counseling and casework, care in half-way houses, and psychiatric nursing are also discussed. Recent statistical information provides a detailed picture of psychiatric institutions and characteristics of patients. Mental health issues typical of developed countries are discussed.

Racial Differences In The Use Of Drugs And Alcohol Among Low Income Youth And Young Adults, John E. Poulin

The Journal of Sociology & Social Welfare

This study examines the use of drugs and alcohol among 284 youth and young adults of a low income urban community. Racial differences in the use of drugs and alcohol are examined for four age groups between 12 and 25.

Overall, the findings show significant racial differences in the use of both drugs and alcohol. Black youth and young adults have lower drug use and alcohol use rates than their white peers. The differences hold for the four age groups examined. Implications of the findings for drug prevention programs are discussed.

Mental Health Crisis: A Survey, Roger A. Lohmann, Ellen Neidermeyer

Faculty & Staff Scholarship

This paper is a research report on mobile crisis services and other forms of modern crisis intervention services. It is part of a larger project, termed the North Central West Virginia Crisis Study. This paper reports the results of a survey of mental health crisis incidents reported to a multi-county hotline.

Effect Of Delays In Processing On The Survival Of Mycobacterium Avium-M. Intracellulare In The Isolator Blood Culture System., C. Fordham Von Reyn, Stephen Hennigan, Sandra Niemczyk, Nicholas J. Jacobs

Dartmouth Scholarship

Concentrations of Mycobacterium avium-M. intracellulare ranging from 10(-1) to 10(3) CFU/ml were added to blood, placed in Isolator tubes, and held at room temperature for intervals ranging from 4 h to 56 days before being processed (centrifugation and culture on Middlebrook 7H10 agar). At all concentrations tested, M. avium-M. intracellulare was recovered after hold times ranging from 4 h to 7 days; the number of final CFU actually increased progressively for hold times of 8 h or more. Hold times of up to 7 days did not increase the time from processing to the first appearance of visible colonies. At …

Crisis Intervention Services In Mental Health: A Review Of The Literature, Roger A. Lohmann, Ellen Neidermeyer

Faculty & Staff Scholarship

This paper is a review of the literature on mobile crisis services and other forms of modern crisis intervention services. It is the first part of a larger project, termed the North Central West Virginia Crisis Study. The purpose of this literature review is to identify recent published literature on crisis services, with particular attention to crisis response services. No attempt has been made to survey the voluminous literature on crisis intervention practice skills and techniques.

Mental Health Services In Egypt, A. Okasha

The Journal of Sociology & Social Welfare

This paper begins with a historical perspective on mental health care from ancient Egypt to modern times. Current mental health services are described including epidemiological information, the structure of services, and methods of service delivery. Contrasts are made between urban and rural community care systems. The changing demographics of institutional care are analyzed in detail and future plans for psychiatric services are discussed. The recent development of comprehensive interdisciplinary model of service and the founding of a training center for this model is described.

Commencement Program 1991, Loma Linda University

Commencement Programs

CONTENTS

2 | 1991 Events of Commencement

3 | Academic Procession

4 | The Speakers

8 | The Honorees

14 | The Zapara Awards

Order of Programs

• School of Medicine, 16
• Graduate School, 22
• School of Nursing, 27
• School of Public Health, 31
• School of Allied Health Professions, 38
• School of Dentistry, 43

Time Delay Neural Networks And Speech Recognition: Context Independence Of Stops In Different Vowel Environments, Gregory Andrew Makowski

Masters Theses

A series of speech recognition experiments was conducted to investigate time-dynamic speech recognition of stop consonants invariant of vowel environment using data from six talkers. The speech preprocessing was based on previous studies investigating acoustic characteristics which correlate to the place of articulation (Blumstein and Stevens 1979). The place of articulation features were statistically abstracted using four moments and the energy level of the speech sample.

Both statistical and neural network pattern recognition methods were used. Statistical methods included linear and quadratic discriminant functions, maximum likelihood estimator (MLE) and K-nearest neighbors (KNN). The neural network approach used was Time Delay …

Biodegradable, Low Biological Toxicity Radiographic Contrast Medium And Method Of X-Ray Imaging, Michael J. Jay, Yun Ryo

Pharmaceutical Sciences Faculty Patents

A biodegradable, low biological toxicity, particulate radiographic contrast medium comprises biodegradable polymeric spheres of average molecular weight average diameter about 10-1,000 nm or about 0.01-1.0 micron carrying in at least radiographic contrasting amount of a radiographically opaque element.

A method of obtaining a tomographic image of the body portion of a subject comprises administering to the subject a radiographically-detectable amount of the biodegradable, low-toxicity radiographic medium of claim 1; allowing for the spheres to be taken-up by the body portion; and X-raying an area comprising the body portion.

A method of improving the contrast of a tomographic image of a …

[Book Review Of] Doctors, Death And Doomsday, By "Henry Cabot" (Pseudonym), Eugene F. Diamond

The Linacre Quarterly

No abstract provided.

[Book Review Of] Without Moral Limits, By Debra Evans, Celia Wolf-Devine,

The Linacre Quarterly

No abstract provided.

The Calendar - May 1991, Nova University

The Calendar

No abstract provided.

Interleukin-2-Triggered Raf-1 Expression, Phosphorylation, And Associated Kinase Activity Increase Through G1 And S In Cd3-Stimulated Primary Human T Cells., Antanina Zmuidzinas, Harvey J. Mamon, Thomas M. Roberts, Kendall A. Smith

Dartmouth Scholarship

To gain further insight into the role of Raf-1 in normal cell growth, c-raf-1 mRNA expression, Raf-1 protein production, and Raf-1-associated kinase activity in normal human T cells were analyzed. In contrast to the constitutive expression of Raf-1 in continuously proliferating cell lines, c-raf-1 mRNA and Raf-1 protein levels were barely detectable in freshly isolated G0 T lymphocytes. Previous work with fibroblasts has suggested that Raf-1 plays a signaling role in the G0-G1 phase transition. In T cells, triggering via the T-cell antigen receptor (TCR)-CD3 complex (TCR/CD3) resulted in an approximately fourfold increase in c-raf-1 mRNA. In addition, the promotion …

Evidence For Attenuation Of Myo-Inositol Uptake, Phosphoinositide Turnover And Inositol Phosphate Production In Aortic Vasculature Of Rats During Pregnancy, Kirk P. Conrad, Susan A. Barrera, Peter A. Friedman, Vicki M. Schmidt

Dartmouth Scholarship

We postulated that vascular phosphoinositide metabolism is attenuated during pregnancy, and thereby could contribute to maternal vasodilation and reduced vascular reactivity. The basal rate of incorporation of [3H]myo-inositol and [3H]glycerol into phosphoinositides of aortae from pregnant rats in vitro was significantly reduced, when compared with vessels from virgin animals. After injection of [3H]myo-inositol intravenously into chronically instrumented conscious pregnant and virgin rats, the incorporation of the label by phosphatidylinositol was 66 +/- 4% less in aortae of gravid versus virgin animals (P less than 0.001), despite comparable plasma concentrations of radioactivity. Fold stimulation of total [3H]inositol phosphates by arginine vasopressin, …

Efficient Immortalization Of Luminal Epithelial Cells From Human Mammary Gland By Introduction Of Simian Virus 40 Large Tumor Antigen With A Recombinant Retrovirus, Bartek J, Bartkova J, Kyprianou N, El-Nasir Lalani, Staskova Z, Shearer M, Chang S, Taylor Papadimitriou J

Department of Pathology and Laboratory Medicine

When defined in terms of markers for normal cell lineages, most invasive breast cancer cells correspond to the phenotype of the common luminal epithelial cell found in the terminal ductal lobular units. Luminal epithelial cells cultured from milk, which have limited proliferative potential, have now been immortalized by introducing the gene encoding simian virus 40 large tumor (T) antigen. Infection with a recombinant retrovirus proved to be 50-100 times more efficient than calcium phosphate transfection, and of the 17 cell lines isolated, only 5 passed through a crisis period as characterized by cessation of growth. When characterized by immunohistochemical staining …

The Relationships Among Competitive Orientation, Sport-Confidence, Self-Efficacy, Anxiety, And Performance, Jeffrey J. Martin, Diane L. Gill

Kinesiology, Health and Sport Studies

We examined the relationships among trait and state psychological variables and performance in male high school distance runners using the Sport Orientation Questionnaire (SOQ; Gill & Deeter, 1988), the Competitive Orientation Inventory (COI; Vealey, 1986), the Trait Sport-Confidence Inventory (TSCI; Vealey, 1986), the State Sport-Confidence Inventory (SSCI; Vealey, 1986), the Competitive State Anxiety Inventory-2 (CSAI-2; Martens, Burton, Vealey, Bump & Smith, 1990), and separate self-efficacy scales for performance (time) and outcome (place). As hypothesized, trait sport-confidence predicted state sport-confidence and outcome self-efficacy. However, competitive orientation did not contribute to the prediction of state measures. State sport-confidence and self-efficacy predicted performance, …

Evaluation Of Four Aerobiological Sampling Methods For The Retrieval Of Aerosolized Pseudomonas Syringae, Mark P. Buttner, Linda Stetzenbach

Environmental & Global Health Faculty Research

The Andersen six-stage impactor, the SAS (Surface Air System) impactor, the AGI-30 impinger, and gravity plates were evaluated for the retrieval of aerosol-releasedPseudomonas syringae. The upper limits of the impactor samplers were exceeded at a spray concentration of 10^7 CFU/ml, indicating that these samplers are not appropriate for monitoring high airborne concentrations. Decreased cell concentrations were retrieved with increased sampling time for the Andersen and AGI samplers, indicating that a minimum sampling time is preferable for monitoring aerosolized vegetative cells.

Santa Clara Magazine, Volume 33 Number 3, Spring 1991, Santa Clara University

Santa Clara Magazine

12 - ABORTION : NO SIMPLE ANSWERS Jesuit theologian Ted Mackin examines pro-life and pro-choice positions and reports that neither side is addressing the issue with total honesty. By Theodore J. Mackin, S.J.

16 - STAY AT HOME MOMS Alumnae discuss why they decided to devote all their time and attention to their families. By Michelle Burget Fletcher '78, Brigid Modena Benham '81, and Anne Penoyer King '69

20 - SCU's WINE FAMILIES Northern California's vineyards are fertile ground for Santa Clara graduates. By Rosina Wilson

28 - WORKING THE SUICIDE HOTLINE Within these walls, no secret is too terrible …

The Calendar - April 1991, Nova University

The Calendar

No abstract provided.

The Aids Project Newsletter, Vol.4, No.1 (Spring 1991), Jeffrey Levensaler, The Aids Project

AIDS Project Newsletter (1987-1991)

No abstract provided.

Nurse Leaders: The Relationship Between Return To School And Sex Role Traits, Family Demographics And Household Responsibilities, Mary Lynn Anderson

Dissertations

The purposes of this study were: (a) to describe differences , if any, in sex-role traits, age and number of children, proportionate income, and responsibility for household tasks and childcare between female registered nurses who return to college and those who do not; and (b) to extend the research regarding the adult learner's return to college in the specific area of baccalaureate degree completion by registered nurses. Chi square and analysis of variance of survey data, and interviews were used in determining differences between the student and nonstudent groups.

Four hypotheses were tested. The only hypothesis which was supported was …

The Chironian Vol. 108 Spring 1991, New York Medical College

The Chironian

No abstract provided.

Promoting Careers In Dental Hygiene: The Dental Hygienist's Role, Taline Dadian

Dental Hygiene Theses & Dissertations

The purpose of this study was to investigate whether practicing dental hygienists promote their profession as a desirable career. A self-designed, 48 item questionnaiire, Dental Hygienists' Participation in Career Recruitment, was mailed to a random sample of 600 dental hygienists residing in the Commonwealth of Virginia. Data were obtained from 393 dental hygienists for a 65.5 percent response rate. Responses from each item were analyzed by frequency distributions, percentages and chi-square test for independence at a 0.05 level of confidence. The factors determined to influence dental hygienists' decisions towards promoting careers in dental hygiene included the perceived image of the …