Eliminating excessive spending could mean windfall for U.S., study suggests
The respected national Institute of Medicine estimates that $750 billion is lost each year to wasteful or excessive health care spending. This sum includes excess administrative costs, inflated prices, unnecessary services and fraud — dollars that add no value to health and well-being.
If those wasteful costs could be corralled without sacrificing health care quality, how might that money be better spent? (more…)
Study part of growing body of knowledge surrounding gene-environment interplay
TORONTO, ON – It is time to put the nature versus nurture debate to rest and embrace growing evidence that it is the interaction between biology and environment in early life that influences human development, according to a series of studies recently published in a special edition of the Proceedings of the National Academy of Sciences (PNAS).
“Biologists used to think that our differences are pre-programmed in our genes, while psychologists argued that babies are born with a blank slate and their experience writes on it to shape them into the adults they become. Instead, the important question to be asking is, ‘How is our experience in early life getting embedded in our biology?’” says University of Toronto behavioural geneticist Marla Sokolowski. She is co-editor of the PNAS special edition titled “Biological Embedding of Early Social Adversity: From Fruit Flies to Kindergarteners” along with professors Tom Boyce (University of British Columbia) and Gene Robinson (University of Illinois). (more…)
MENLO PARK, Calif. — As much as 44 billion tons of nitrogen and 850 billion tons of carbon stored in arctic permafrost, or frozen ground, could be released into the environment as the region begins to thaw over the next century as a result of a warmer planet according to a new study led by the U.S. Geological Survey. This nitrogen and carbon are likely to impact ecosystems, the atmosphere, and water resources including rivers and lakes. For context, this is roughly the amount of carbon stored in the atmosphere today.
The release of carbon and nitrogen in permafrost could exacerbate the warming phenomenon and will impact water systems on land and offshore according to USGS scientists and their domestic and international collaborators. The previously unpublished nitrogen figure is useful for scientists who are making climate predictions with computer climate models, while the carbon estimate is consistent and gives more credence to other scientific studies with similar carbon estimates. (more…)
Hydro-Québec (Canada), Alliander (Netherlands) and DTE Energy (USA) Join as the First Members
YORKTOWN HEIGHTS, N.Y. – 25 Oct 2012: IBM today announced the launch of the Smarter Energy Research Institute, a new industrial research collaboration model aimed at accelerating innovation across the global energy and utilities market. Hydro-Québec (Canada), Alliander (Netherlands) and DTE Energy (USA) join as the first members.
The Smarter Energy Research Institute is a new collaboration between corporate research and the energy and utilities industry to transform leading energy companies through the use of predictive analytics, system optimization and advanced computation to deliver better services to their customers. Combining IBM Research’s expertise in the areas of mathematical sciences, computer science and high-performance computing with the deep-power engineering and operational know-how of the participating members, the Institute will focus on five core innovation tracks to pursue joint research and where shared investments, knowledge and capabilities will benefit every member. Each company will identify and be active in up to two tracks that match their business and operational priorities. The areas include: (more…)
New findings on white-nose syndrome are bringing scientists closer to slowing the spread of this deadly bat disease, according to recent and ongoing studies by the U.S. Geological Survey.
WNS has killed more than 5 million bats since it first appeared in New York in 2007, and the disease, caused by the fungus Geomyces destructans, has spread to 19 U.S. states and four Canadian provinces (view map). (more…)
On a long spaceflight unique conditions including microgravity could give microbes the upper hand, but not if astronauts and their spacecrafts are properly prepared. In a new paper, infectious disease expert Dr. Leonard Mermel brings together a broad base of research to come up with specific recommendations for keeping astronauts safe in deep space.
PROVIDENCE, R.I. [Brown University] — The cabin of a spacecraft halfway to Mars would be the least convenient place — one cannot say “on earth” — for a Salmonella or Pneumococcus outbreak, but a wide-ranging new paper suggests that microgravity and prolonged space flight could give unique advantages to germs. What’s a space agency to do? Brown University and Rhode Island Hospital infectious disease expert Dr. Leonard Mermel offers several ideas.
And no, they are not to add more Vitamin C to the Tang, or to give each crew member a bottle of Purell. It’s a lot more complicated than that. (more…)
Lecturer explores the imperatives of environmental ethics
Speaking to University of Delaware faculty and students and community members in Brown Lab on Monday night, Oct. 15, environmental philosopher Kathleen Dean Moore discussed how important it is for humans to realize their ethical responsibility to save the world from a climate crisis.
In a lecture titled “Why It’s Wrong to Wreck the World: Climate Change and the Moral Obligation to the Future,” Moore reflected on the relationship humans have with the environment and argued that once humans realize the impact of their actions, they will naturally feel a moral obligation to care for the planet. (more…)
Largest set of security software capabilities announced to date
ARMONK, N.Y. – 18 Oct 2012: In a move designed to reduce the biggest security inhibitors that organizations face in implementing cloud, mobile and big data initiatives, IBM today announced a broad set of security software to help holistically secure data and identities.
IBM’s new software capabilities help clients better maintain security control over mobile devices, mitigate internal and external threats, reduce security risks in cloud environments, extend database security to gain real-time insights into big data environments such as Hadoop, and automate compliance and data security management. Along with IBM Security Services and IBM’s world-class research capabilities, this set of scalable capabilities supports a holistic, proactive approach to security threats spanning people, data, applications and infrastructure. (more…)
