Researchers at Wake Forest University Baptist Medical Center have disproved a long-standing clinical belief that the hepatitis C virus slows or stunts the immune system's ability to restore itself after HIV patients are treated with a combination of drugs known as the "cocktail."

Hepatitis C (HCV) infection is more serious in HIV-infected people, leading to rapid liver damage, according to the Centers for Disease Control. Intravenous drug use is a main method of contraction for both HIV and HCV and 50 to 90 percent of HIV-infected drug users are also infected with HCV.

An enormous research effort by Europe’s leading broadband players has helped accelerate dramatically the rollout of next-generation broadband services reaching speeds in the 10s of Mbit/s in many European countries. That is just the start.

The deployment of broadband services in the 10s of megabits per second (Mbit/s) is accelerating across the continent, thanks to the research efforts of Europe’s main broadband players. Even 100Mbit/s has become economically feasible and deployments have started.

Two years ago Europe’s leading telecoms, ISP companies, and its top technology vendors and research institutes finished their work on the first phase of the MUSE project. That effort led to a new set of standard specifications for broadband technology branded as the Global System for Broadband (GSB).

Officials from Florida Atlantic University (FAU) and FAU’s Center for Ocean Energy Technology (COET) in the College of Engineering and Computer Science accompanied Florida Governor Charlie Crist on a recent visit to several universities and organizations in the United Kingdom to continue discussions, exchange information and formalize agreements in areas of clean ocean energy, environmental issues and climate change.

Last year, Florida and the UK signed a partnership agreement on global climate change, physically tying one to the other by the Gulf Stream, that massive ocean current which is of critical importance to the present climate and quality of life affecting each partner.

Surcharges. those annoying fees like shipping and handling, have been around since the advent of catalogs and remain in the days of the Internet. Everyone hates them but how many of us base our purchasing decision on these bothersome fees?

Quite a lot, it seems. And not just on Ebay, where sellers make a habit of tacking on outrageous handling charges, but in all aspects of commerce. Basically, the less trustworthy the seller, the more inclined a buyer will balk at surcharges.

The new research published in The Journal of Consumer Research was conducted by Amar Cheema, Ph.D., assistant professor of marketing at Washington University in St. Louis, and he suggests that consumers pay more attention to surcharges overall than previously thought.

Somewhere, people got the idea that girls were not as good at math as boys and that was a cultural issue - discrimination on one side or favoritism on the other - and it had to be fixed, usually with legislation and money for social activists.

Is there any truth to it?

After sifting through mountains of data, including SAT results and math scores from 7 million students who were tested in accordance with the No Child Left Behind Act, a team of scientists reporting in Science says the answer is 'no.' Whether they looked at average performance, the scores of the most gifted children or students' ability to solve complex math problems, girls measured up to boys.

CD4+ T lymphocytes, or simply CD4 T cells, are the "brains" of the immune system, coordinating its activity when the body comes under attack. They are also the cells that are attacked by HIV, the devastating virus that causes AIDS and has infected roughly 40 million people worldwide. The virus slowly eats away at CD4 T cells, weakening the immune system.

But the immune systems of HIV/AIDS patients face another enemy as well — stress, which can accelerate CD4 T cell declines. Now, researchers at UCLA report that the practice of mindfulness meditation stopped the decline of CD4 T cells in HIV-positive patients suffering from stress, slowing the progression of the disease. The study was just published in the journal Brain, Behavior, and Immunity.