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Ecosystem Effects of Biodiversity Loss Could Rival Impacts of Climate Change, Pollution

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…)

ABC’s Revenge, Lexus and Yahoo!’s IntoNow Team Up to Reward Fans Watching the Remaining Two Thrilling Episodes of the Season

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…)

Brighter, Smaller Probes to Uncover the Secret Lives of Proteins

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…)

Scientists Measure Communication between Stem Cell-Derived Motor Neurons, Muscle Cells

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 Reports $44.3 Billion in Q1 2012 U.S. Retail E-Commerce Spending, Up 17 Percent vs. Year Ago

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…)

UA Studies Social Dynamics in Post-Katrina New Orleans

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.

“But the moral economy – the relationships between people – also needs repair. In the case of Hurricane Katrina, residents’ sense of New Orleans as a connected community was damaged,” said Soldwedel Professor of Marketing Melanie Wallendorf of the University of Arizona Eller College of Management. (more…)

Using IBM Analytics, Santam Saves $2.4 Million in Fraudulent Claims

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…)

“Losing Yourself” in A Fictional Character Can Affect Your Real Life

COLUMBUS, Ohio – When you “lose yourself” inside the world of a fictional character while reading a story, you may actually end up changing your own behavior and thoughts to match that of the character, a new study suggests.

Researchers at Ohio State University examined what happened to people who, while reading a fictional story, found themselves feeling the emotions, thoughts, beliefs and internal responses of one of the characters as if they were their own – a phenomenon the researchers call “experience-taking.” (more…)