The Cuban Missile Crisis took place 50 years ago this October, when US and Soviet leaders pulled back from the very brink of nuclear war. This was the closest the world has come to nuclear war, but exactly how close has been a matter of some speculation. The conflict, itself, has been analyzed and interpreted, but the number and types of nuclear weapons that were operational have not.
Culture
Researchers around the world are working on an efficient, reliable way to contain the plasma used in fusion reactors, potentially bringing down the cost of this promising but technically elusive energy source. A new finding from the University of Washington could help contain and stabilize the plasma using as little as 1 percent of the energy required by current methods.
WESTMINSTER, CO (October 10, 2012)—One of life's certainties is that everyone ages. However, it's also certain that not everyone ages at the same rate. According to recent research being presented this week, the cardiovascular system of people with type 2 diabetes shows signs of aging significantly earlier than those without the disease.
This press release is available in Spanish.
To help increase the survival of newborn piglets, U.S. Department of Agriculture (USDA) scientists have developed a new method that predicts animals' mortality and nursing ability.
A new way to grow cells vital for nerve repair, developed by researchers from the University of Sheffield, could be a vital step for use in patients with severe nerve damage, including spinal injury (1).
Schwann cells are known to boost and amplify nerve growth in animal models, but their clinical use has been held back because they are difficult, time-consuming and costly to culture.
Providing healthcare staff with a one-day training course on dealing with the sexual needs of people with an acquired physical disability gave them greater understanding of the issues patients faced and enabled them to address intimate questions more comfortably and proactively.
The findings were so encouraging that the authors of the study, published in the November issue of the Journal of Advanced Nursing, are calling for all healthcare practitioners to receive sexuality training, regardless of their role or the area of healthcare they work in.
Today, the International Osteoporosis Foundation (IOF) released a new report, revealing approximately 80 percent of patients treated in clinics or hospitals following a fracture are not screened for osteoporosis or risk of future falls. Left untreated, these patients are at high risk of suffering secondary fractures and facing a future of pain, disfigurement, long-term disability and even early death.
Boston, MA – A new analysis of 37 national opinion polls conducted by 17 survey organizations finds that health care is the second most important issue for likely voters in deciding their 2012 presidential vote. This is the highest that health care has been ranked as a presidential election issue since 1992. When likely voters were asked to choose from a list of issues, similar to the approach used in election-day exit polls, one in five (20%) named "health care and Medicare" as the most important issue in their 2012 voting choice, far behind "the economy and jobs" (cited by 51%).
Amsterdam, NL, October 10, 2012 – A new paper by Thomas J. Albin, PE, CPE, of High Plains Engineering Services in Minneapolis, Minnesota, USA, confirms that observational assessment tools, often called checklists, used to assess risk factors such as wrist extension and motion repetition, can be valid tools in identifying work-related risk factors for musculoskeletal injuries. Published in Work: A Journal of Prevention, Assessment, and Rehabilitation, Albin presents a comprehensive, multi-step yet simple approach for improving the use and effectiveness of checklists.
MINNEAPOLIS – New research reveals that stroke may be affecting people at a younger age. The study is published in the October 10, 2012, online issue of Neurology®, the medical journal of the American Academy of Neurology.
The experience of being bullied is particularly detrimental to the psychological health of school girls who don't have social support from either adults or peers, according to a new study by Dr. Martin Guhn and colleagues from the University of British Columbia in Canada. In contrast, social support from adults or peers (or both) appears to lessen the negative consequences of bullying in this group, namely anxiety and depression. The work is published online in Springer's Journal of Happiness Studies.
HOUSTON – (Oct. 10, 2012) – Materials scientists at Rice University and the Massachusetts Institute of Technology (MIT) have created very thin color-changing films that may serve as part of inexpensive sensors for food spoilage or security, multiband optical elements in laser-driven systems and even as part of high-contrast displays.
Researchers of the group High Performance Computing for Efficient Applications and Simulation (HPC4EAS) of the Department of Computer Architecture and Operating Systems of the Universitat Autònoma de Barcelona (UAB), in collaboration with the team at the Emergency Services Unit at Hospital de Sabadell (Parc Taulí Healthcare Corporation), have developed an advanced computer simulator to help in decision-making processes (DSS, or decision support system) which could aid emergency service units in their operations management.
CHICAGO – In an analysis that included nearly 100,000 Medicare patients who had experienced a heart attack, the use of a percutaneous coronary intervention (PCI; procedures such as balloon angioplasty or stent placement used to open narrowed coronary arteries) was lower for patients treated in states with public reporting of PCI outcomes compared with patients treated in states without public reporting, with these differences being particularly large in the highest-risk patients, according to a study in the October 10 issue of JAMA.
Boston, MA — Patients entering hospitals with heart attacks in states with mandatory public reporting are less likely to receive angioplasties to fix heart blockages than patients in states without public reporting, according to a new study from Harvard School of Public Health. The patients most affected were those considered "high-risk," that is, those who were extremely sick when they arrived at the hospital. It is the first study to look at public reporting for these interventions on a national level.