The overwhelming majority of proteins and other functional molecules in our bodies display a striking molecular characteristic: They can exist in two distinct forms that are mirror images of each other, like your right hand and left hand. Surprisingly, each of our bodies prefers only one of these molecular forms. (more…)
ANN ARBOR, Mich.— Loss of biodiversity appears to impact ecosystems as much as climate change, pollution and other major forms of environmental stress, according to a new study from an international research team.
The study is the first comprehensive effort to directly compare the impacts of biological diversity loss to the anticipated effects of a host of other human-caused environmental changes.
The results highlight the need for stronger local, national and international efforts to protect biodiversity and the benefits it provides, according to the researchers, who are based at nine institutions in the United States, Canada and Sweden. (more…)
For The First Time Primetime Show Fans Can Win A Sweepstakes Getaway Via Innovative Second Screen Experience
SUNNYVALE, Calif. & NEW YORK — ABC’s Revenge and Yahoo! announced a new way to engage fans during live viewing of the hit series using IntoNow from Yahoo! — audiences will have an opportunity to enter to win a one-week getaway, coinciding with the July 4th weekend, at an oceanfront house in the Hamptons, Grayson-style, presented by Lexus. (more…)
Berkeley Lab scientists create nanoparticle probes that may lead to a better understanding of diseases
Imagine tracking a deer through a forest by clipping a radio transmitter to its ear and monitoring the deer’s location remotely. Now imagine that transmitter is the size of a house, and you understand the problem researchers may encounter when they try to use nanoparticles to track proteins in live cells. (more…)
In an effort to identify the underlying causes of neurological disorders that impair motor functions such as walking and breathing, UCLA researchers have developed a novel system to measure communication between stem cell–derived motor neurons and muscle cells in a Petri dish.
The study provides an important proof of principle that functional motor circuits can be created outside the body using these neurons and cells and that the level of communication, or synaptic activity, between them can be accurately measured by stimulating the motor neurons with an electrode and then tracking the transfer of electrical activity into the muscle cells to which the neurons are connected. (more…)
comScore Chairman Gian Fulgoni to Present Update on Q1 2012 E-Commerce Trends in Upcoming Webinar
RESTON, VA, May 9, 2012 – comScore, Inc., a leader in measuring the digital world, today released its Q1 2012 U.S. retail e-commerce sales estimates, showing that online retail spending reached $44.3 billion for the quarter, up 17 percent versus year ago. This represents the tenth consecutive quarter of positive year-over-year growth and sixth consecutive quarter of double-digit growth. (more…)
Gifting during Mardi Gras in New Orleans fostered social cohesion, researchers found in a study
In the immediate aftermath of a natural disaster, the focus is on physical repair and reestablishment of the market economy. (more…)
Analytics Software Enhances Insurer’s Ability to Resolve Claims Faster
Johannesburg, South Africa – 09 May 2012: IBM today announced that Santam, South Africa’s leading short term insurance company, has saved $2.4 million on fraudulent claims in the first four months of using IBM business analytics software. The analytics software has enhanced Santam’s fraud detection capabilities and also enabled faster payouts for legitimate claims.
“IBM and OLRAC-SPSolutions have helped us build a solution that has not only transformed our claims processing methodology in terms of speed and efficiency, but also provides new insight which helps us identify false claims more quickly, which protects our business and customers,” said Anesh Govender, Head of Finance, Reporting and Salvage at Santam. “The solution has delivered a full return on investment and also helped uncover a motor insurance fraud syndicate in less than 30 days after the system went live.” (more…)
