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Released: 20-Nov-1997 12:00 AM EST
Study Defines When A Company's Founder Should Step Aside
Salisbury University

You may start your own company but that doesn't mean you get to keep it. All founders--good or bad--must eventually turn over the reins, but some will need to turn them over sooner than others. A new study contradicts some long-held beliefs in this area.

Released: 19-Nov-1997 12:00 AM EST
Jane Goodall To highlight First National College "Roots and Shoots" Environmental Summit
Texas Christian University

Primate researcher Jane Goodall will speak to the nation's first college Roots and Shoots environmental summit to be held at Texas Christian University Nov. 21-23. The summit, organized by students at TCU, will bring 50 delegates from colleges and universities around the nation to learn more about environmental issues and how to start Roots and Shoots chapters on their own campuses.

Released: 19-Nov-1997 12:00 AM EST
Management Expert's Book Offers Five Steps to Market Leadership
University of San Francisco

In order for business to stay afloat in today's "perpetual state of whitewater," organizations must take five big, brassy, bold, and occasionally bizarre steps, according to University of San Francisco management expert Oren Harari. They must 1) catapult their strategy over conventional wisdom; 2) flood their organization with knowledge; 3) wrap their organization around each customer; 4) transform their organization into a web of relationships; and 5) eat change for breakfast.

Released: 19-Nov-1997 12:00 AM EST
New simulator technology to give surgeons 'feel' of really operating
University of Washington

Surgical students soon will be able hone their skills with simulators that for the first time present a realistic feel of performing surgery thanks to a research project under way at the University of Washington. The project also could improve patient care by leading to the development of instruments that enhance surgeons' sense of touch.

Released: 19-Nov-1997 12:00 AM EST
Takeover Deterrents May Help Company CEOs More Than Shareholders
Ohio State University

Corporate CEOs may propose some takeover deterrents for their companies in order to protect their above-average levels of compensation, a new study suggests.

Released: 19-Nov-1997 12:00 AM EST
Downsizings Often Fail to Improve Companies Financial Status
Colgate University

Now that many large American companies have tried downsizing to boost profits, Regina Conti, assistant professor of psychology at Colgate University, says there are costs to downsizing that are not anticipated and fail to inmprove the financial status of organizations

Released: 19-Nov-1997 12:00 AM EST
Prevention a Priority for Nutrition Researchers Worldwide
Porter Novelli, DC

1997 Danone International Prize Survey. Insight into the future of nutrition research. Citing examples of the critical link between human health and nutrition, 92% of leading researchers worldwide identified prevention as the priority for nutrition research into the 21st century. The prevention of chronic disease, cancer and obesity accounted for half of all responses.researchers worldwide identified prevention as the priority for nutrition research into the 21st century, according to a survey for the 1997 Danone International Prize for Nutrition. The prevention of chronic disease, cancer and obesity accounted for half of all responses in favor of prevention.

Released: 19-Nov-1997 12:00 AM EST
MIT Researcher Named Recipient of First Danone International Prize for Nutrition
Porter Novelli, DC

The first Danone International Prize for Nutrition has been awarded to Vernon R. Young, PhD, professor of nutritional biochemistry at the Massachusetts Institute of Technology, whose research on proteins and amino acids has become the basis for evaluating the nutritional status and needs of populations worldwide.

Released: 19-Nov-1997 12:00 AM EST
Cornell Entrepreneurs Get Help with MBA Student Debt
Cornell University, Johnson School

The Johnson Graduate School of Management at Cornell University has developed a special program designed to repay up to $25,000 of student loan debt as a way of helping its MBA graduates pursue entrepreneurial ventures straight out of school.

Released: 19-Nov-1997 12:00 AM EST
UCSD Mathematics Professor Wins Presidential Prize; Funds Will 'Drum Up' Support for Inner-City Teaching
University of California San Diego

With twin goals of furthering her research in mathematics and pushing out the frontiers of education for inner-city children, Katherine Okikiolu of the University of California, San Diego, has received the Presidential Early Career Award for Scientists and Engineers (PECASE).

Released: 19-Nov-1997 12:00 AM EST
Environmental Chemistry Tip Sheet - Dec. 1997
American Chemical Society (ACS)

The following research articles will appear in the December issue of Environmental Science & Technology, a monthly peer-reviewed journal published by the American Chemical Society, the world's largest scientific society: 1. Sunflowers Filter Uranium, Clean Up Contaminated Ground Water, 2. Mother Nature's Outdoor Air Cleaner Proves a Health Problem For Indoor Offices, 3. Mexican Auto Emissions Improve, but Problems Still Exist, 4. Exposure to PCBs In Residential Indoor Air near a Superfund Site

Released: 18-Nov-1997 12:00 AM EST
Some Good News In Treating Infection Common To HIV Patients
University of Michigan

Researchers report a breakthrough in helping patients tolerate the medication used in treating a common type of pneumonia. In the longest running trial of its kind, doctors found that 86 percent of their HIV study patients were able to tolerate trimethoprim-sulfamethoxazole (also called Bactrim) after a previous allergic reaction.

Released: 18-Nov-1997 12:00 AM EST
Sandia news tips
Sandia National Laboratories

A coating that detects Sarin, nuclear weapons scientists design an artifical foot, and a detector that makes evidence blink is all part of research at Sandia Natonal Laboroyaries.

Released: 18-Nov-1997 12:00 AM EST
Walking Speed Affects Post-Menopausal Women's Health
University of Michigan

Different walking speeds get different health effects in post-menopausal women. Slow walkers burn more fat and increase sensitivity to insulin. Fast walkers secrete more growth hormone for strong bones and lean body mass, says University of Michigan pilot study.

Released: 18-Nov-1997 12:00 AM EST
People with cholesterol in "high normal" range have blood vessel abnormality, new research shows
American Heart Association (AHA)

Can cholesterol levels considered "normal" still cause damage to blood vessels and thus be potentially harmful to your health? Scientists reporting today in the American Heart Association journal Circulation say the answer is "yes."

Released: 18-Nov-1997 12:00 AM EST
New technique to repair common sports injury fields excellent results
American Orthopaedic Foot and Ankle Society (AOFAS)

A painful and sometimes dibilitating injury to the ankle can be repaired by transplanting bone and cartilage from the knee to the ankle.

Released: 18-Nov-1997 12:00 AM EST
Health Tips from Stanford University Medical Center -- November 1997
Stanford Medicine

Topics: 1) Herpes may show up long after infection; 2) Airplanes offer special challenges for avoiding infections; 3) Arthritis, muscle pain call for different remedies; 4) Donating blood is safe and satisfying, especially if you observe simple guidelines; 5) Don't stop medication just because of a missed dose

Released: 18-Nov-1997 12:00 AM EST
Researchers Identify Substance Which Protects Against UV Skin Damage; Heralds Possible Agent For Skin Cancer Prevention
Boston University

A substance called pTpT enhances a skin cell's natural ability to repair DNA damage from ultraviolet (UV) radiation, according to researchers from the Boston University School of Medicine. The finding suggests the possibility that topical agents could eventually be created which not only induce tanning, but also lower the risk of skin cancer.

Released: 18-Nov-1997 12:00 AM EST
Corn Moves Off the Cob and Into the Salt Shaker
Michigan State University

A Michigan State University scientist has shown that corn isn't just a food that sits on the sob waiting to be salted. Kris Berglund has discovered a way to turn corn into a salt substitute that lacks both sodium or the bitter taste that plagues other salt substitutes.

18-Nov-1997 12:00 AM EST
Hopkins Researchers Find Drug May Help Cystic Fibrosis Patients
Johns Hopkins Medicine

Researchers at the Johns Hopkins Children's Center have found that a drug used to normalize blood ammonia levels also holds promise for cystic fibrosis.

Released: 15-Nov-1997 12:00 AM EST
Computer Science Borrows Immunology Theories
University of New Mexico

The study of immunology, traditionally left to immunologists and biologists, is becoming a significant part of research in the University of New Mexico Computer Science Department.

Released: 15-Nov-1997 12:00 AM EST
1997 Study Says Men More Dependent Than Women
Gettysburg College

Men may have more dependent personalities than women have. So says Robert F. Bornstein, professor of psychology at Gettysburg College, PA. He has completed two studies on that topic: Dependent Personality Disorders in the DSM-IV and Beyond, which appers in the Summer 1997 issue of Clinical Psychology and Practice; and Sex Differences in Objective and Projective Dependency Tests: A Meta-Analytic Review, which appeared in the Winter 1995 issue of Assessment.

Released: 15-Nov-1997 12:00 AM EST
Puerto Rico ionosphere research rocket launches
Cornell University

NASA sounding rockets carrying research payloads, including an experiment from Cornell to study the dynamics and composition of the ionosphere, will blast off next winter from Puerto Rico in a scientific campaign known as Coqui II.

Released: 15-Nov-1997 12:00 AM EST
New Study Focuses on Preventing Strokes in African Americans
University of Maryland Medical Center

University of Maryland Medical Center neurologists are part of a national study on how to prevent recurrent strokes in African Americans by determining which of two medications is more effective -- aspirin or ticlopidine.

Released: 15-Nov-1997 12:00 AM EST
Brain Scans Prove Dopamine's Involvement In Cocaine Abuse
Johns Hopkins Medicine

Scientists at Johns Hopkins have used brain scans to show that intravenous doses of cocaine increase the availability of dopamine, the brain's "feel-good" chemical.

Released: 15-Nov-1997 12:00 AM EST
New Drug Successful in Relieving Migraine Headaches
American Academy of Neurology (AAN)

Two recent studies show that the drug zolmitriptan (brand name Zomig) begins to relieve severe or moderate migraine headache in as little as 30 minutes. EMBARGOED FOR RELEASE UNTIL NOVEMBER 21, 1997

Released: 15-Nov-1997 12:00 AM EST
Study Shows Virtual Reality-Based Training Effective and Efficient
RTI International

Virtual Reality (VR)-based training for learning equipment maintenance skills improves traineesí ability to acquire and perform critical skills, increases the number of students who can be trained, and reduces the overall cost of gaining and maintaining critical skills.

Released: 15-Nov-1997 12:00 AM EST
Yale Physician Foresees Overburdened Psychiatric System as Sex Offenders Qualify for Civil Commitment
Yale School of Medicine

When convicted sex offenders finish serving jail time, many of them might not be released back into society. Instead, those who fit the U.S. Supreme Court's profile of "sexually violent predators" could be immediately committed to hospitals for psychiatric care. Howard V. Zonana, M.D., professor of psychiatry at Yale University School of Medicine and clinical lecturer at Yale Law School, believes this legislation will drain a psychiatric system that is already strapped for funds.

Released: 15-Nov-1997 12:00 AM EST
It's Twins! Los Alamos Leads Team to Develop 3-D Magnetosphere Movies
Los Alamos National Laboratory

Los Alamos is leading an effort to build unique imagers that will provide 3-D stereoscopic movies of Earth's magnetosphere when they are launched into orbit early next century.

Released: 15-Nov-1997 12:00 AM EST
Drug Improves Survival for Certain Heart Attack Patients
University of Maryland Medical Center

After a heart attack, drugs called ìACE inhibitorsî can improve survival in people with heart muscle damage, but the same drugs make the outcome worse for people with normal heart function. Those are the findings of a new study by researchers at the University of Maryland Medical Center in Baltimore. The results were presented at the American Heart Association Scientific Sessions in Orlando, on November 12.

Released: 15-Nov-1997 12:00 AM EST
Announcing the 1997 Annual Meeting of the American Epilepsy Society
American Epilepsy Society (AES)

The American Epilepsy Soceity (AES) will hold its annual meeting at the Westin Copley Place in Boston, MA. Dec. 5-10, 1997. Leading epilepsy physicians and scientists will discuss the latest news on epilepsy and 21st Century Therapy Advances, including predicting seizures, electrical stimulation, new medications and the treatment of women with epilepsy.

Released: 15-Nov-1997 12:00 AM EST
Food Chemistry Tip Sheet (from the Journal of Agricultural and Food Chemistry)
American Chemical Society (ACS)

Food Chemistry Tip Sheet (from the Journal of Agricultural and Food Chemistry): Health Benefits of Sugar Found in Garlic Include Lower Cholesterol and Reduced Tooth Decay & Using Chemistry to Make Cultivated Shrimp Taste Wild

Released: 15-Nov-1997 12:00 AM EST
November 15, 1997 Annals of Internal Medicine TipSheet from the American College of Physicians
American College of Physicians (ACP)

1) Interferon cost-effective in treating Hepatitis C. 2) What price is reasonable for a zero-risk blood supply? 3) Drastic changes have been made to the annual physical examination over the years, as a result of a variety of factors.

Released: 15-Nov-1997 12:00 AM EST
University of New Mexico Micro-Chip To Be on Joint NASA and Japanese Space Mission
University of New Mexico

A joint NASA and Japanese space mission studying tropical rainfall and "El Nino" weather patterns scheduled for launch on Tuesday, Nov. 18 will contain a micro-chip designed by the University of New Mexico Microelectronics Research Center.

Released: 15-Nov-1997 12:00 AM EST
As Human Population Grows, African Wild Dogs Plummet
Wildlife Conservation Society

A combination of natural wanderlust and bad public image has caused African wild dogs to plummet to just 3,000 individuals -- making them as endangered as black rhinos, according to an IUCN report.

Released: 15-Nov-1997 12:00 AM EST
UI study points to new treatment for steroid-induced osteoporosis
University of Iowa

A University of Iowa rheumatologist reports that the drug alendronate (marketed as Fosamax) may help prevent steroid-induced osteoporosis, the second most common cause of osteoporosis in post-menopausal women.

Released: 15-Nov-1997 12:00 AM EST
Therapeutic Applications for Cytokines and Interferons
Cytoimmune Sciences

Therapeutic applications of cytokines and interferons are an emerging industry. This approach utilizes the body's own defense mechanisms to combat disease. Cytimmune Sciences, Inc. has developed a patent pending method to reduce and eliminate toxic side effects of these new drugs in development.

Released: 15-Nov-1997 12:00 AM EST
Statement by Dr. Richard Zare On Domain Names
National Science Foundation (NSF)

The Administration has stated that it supports the continued privatization and commercialization of the Internet and is committed to completing the transition to private sector governance. The National Science Board (NSB) agrees, and has issued a resolution that the NSF should no longer be involved in domain name registration.

Released: 15-Nov-1997 12:00 AM EST
Nasal Spray Provides Fast, Effective Migraine Relief
American Academy of Neurology (AAN)

People suffering with migraine headaches may now find quick relief - as fast as 15 minutes - with a simple-to-use nasal spray of the drug sumatriptan, an effective migraine treatment also prescribed in oral or injection form. EMBAROGED FOR RELEASE UNTIL NOVEMBER 21, 1997

Released: 15-Nov-1997 12:00 AM EST
University of Maryland Medical Center Epidemiologist Honored by State for Leadership in Pfiesteria Diagnoses
University of Maryland Medical Center

The physician who heads Marylandís effort to diagnose the effects of the Pfiesteria outbreak on humans has been named ìAdmiral of the Chesapeakeî by Gov. Parris N. Glendening in recognition of the work done by his team of disease-detecting scientists.

Released: 14-Nov-1997 12:00 AM EST
UT Southwestern scientists find cell death-signaling pathway involved in cancer
UT Southwestern Medical Center

The missing link in the chain of molecules that tells cells to die has been found, which may enable scientists to create more effective drugs for cancer, Parkinson's disease and stroke. The discovery by researchers at UT Southwestern Medical Center at Dallas is reported in the Nov. 14 issue of Cell.

Released: 14-Nov-1997 12:00 AM EST
Prozac proves successful in treating major depression in children and teens
UT Southwestern Medical Center

After four years of study, UT Southwestern Medical Center at Dallas researchers have concluded that the drug Prozac is just as effective for treating depression in children and teens as it is in adults.

Released: 14-Nov-1997 12:00 AM EST
NASAís Vision: Revolutionizing the Way Engineers Solve Problems in the 21st Century
ASME (American Society of Mechanical Engineers)

Using compelling visuals, Goldin will lead the audience on a journey into the future. Focusing on the steps NASA is taking to revolutionize engineering, Goldin will discuss his vision for the future.

Released: 14-Nov-1997 12:00 AM EST
Fun Filled+Thought Provoking+Results Oriented = Asme Internationalís Middle School Enrichment Program
ASME (American Society of Mechanical Engineers)

WHO: 125 Dallas middle school students, 10 teachers and engineers WHAT: Devote a day to hands-on learning experience, including egg drop contest WHEN: Thursday, Nov. 20, 10:00 a.m. to 1:50 p.m. WHERE: Wyndam Anatole Hotel, 2201 Stemmons Freeway, Dallas, Khmer Pavilion WHY: Photo opportunity/interview opportunity/background information

Released: 14-Nov-1997 12:00 AM EST
Study Shows Educational Partnership Increases Quit Attempts Among Smokers
Porter Novelli, New York

The national impact of the partnership between the American Cancer Society and SmithKline Beecham Consumer Healthcare has been demonstrated by the success of the American Cancer Society's 1996 Great American Smokeout, as noted in the September 19, 1997 issue of Morbidity and Mortality Weekly Report (MMWR), published by the Centers for Disease Control and Prevention.

Released: 14-Nov-1997 12:00 AM EST
Research, Tech-Transfer Team May Revolutionize Navy Ports
Washington State University

A unique joint university-industry-government research project demonstrates how innovative "engineered lumber" can bring higher-performing building products to the marketplace in a cost-effective, ecologically sound way.

Released: 14-Nov-1997 12:00 AM EST
Memory is maleable under anesthesia
New York-Presbyterian Hospital

A Columbia-Presbyterian study has demonstrated that patients under general anesthesia are capable of processing certain types of auditory information such as word-pair associations. The findings, presented at the annual meeting of the AHA, raise the possibility that words or music played during surgery can be used to condition patients to respond better during recovery.

Released: 14-Nov-1997 12:00 AM EST
Single-suture repair for leaky heart valves
New York-Presbyterian Hospital

A novel technique for repairing leaky mitral valves, involving the placement of a single suture, is undergoing clinical trials at Columbia-Presbyterian. It may be possible to perform the repair with minimally invasive techniques, eliminating the need for open-heart surgery. Two studies of the new procedure were presented at the annual meeting of the AHA.

Released: 14-Nov-1997 12:00 AM EST
Noninvasive treatment for angina
New York-Presbyterian Hospital

Enhanced external counterpulsation, a noninvasive, outpatient therapy for chronic angina, is safe and effective, according to a multicenter trial led by Columbia-Presbyterian. Results of the trial, the first randomized study of EECP, were presented at the annual meeting of the AHA in Orlando.

Released: 14-Nov-1997 12:00 AM EST
NC State News Tips
North Carolina State University

NC State News Tips: A roundup of NC State University research and outreach activities. For use by the media as briefs or as background for stories.



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