<cite>Call of Duty</cite> Trains Its Sights on Microtransactions

Wired News - Tue, 12/03/2013 - 6:55pm
Activision will add in-game purchases to Call of Duty: Black Ops 2 beginning Wednesday, according to the blog of Activision spokesman Dan Amrich.
Categories: Science

'Freedom of Information, Finally Made Easy' by MuckRock (Video)

Slashdot - Tue, 12/03/2013 - 6:32pm
The quote in the title is from www.muckrock.com/about/. And that is exactly what MuckRock is all about: Making FOIA (Freedom of Information Act) requests for you (and investigative reporters) so you don't have to deal with the often-daunting paperwork and runarounds you may run into when you try to pry information out of a recalcitrant government agency. In theory, most government information is public. In practice, many local, state and federal government bodies would just as soon never tell you anything. This is why Tim Lord talked with MuckRock co-founder Michael Morisy, and why we're running this interview in the middle of Sunshine Week, which exists "...to educate the public about the importance of open government and the dangers of excessive and unnecessary secrecy."

Read more of this story at Slashdot.



Categories: Science

Tiny Quantum Refrigerator Has Super Cooling Power

Wired News - Tue, 12/03/2013 - 6:25pm
It's tiny, but this quantum refrigerator takes less than a day to cool an object much larger than it to within a fraction of a degree of absolute zero, the coldest possible temperature anything can ever reach.
Categories: Science

Banana Bread Is the New Cocaine for Indie-Folk Singer Laura Stevenson

Wired News - Tue, 12/03/2013 - 6:25pm
The rock star clich? for a band headed to South by Southwest is a handful of gnarly dudes piling into a beater van and setting the GPS for Austin. But for Laura Stevenson's indie-folk band, the reality is a little more wholesome.
Categories: Science

Hiding secret messages in email jokes

Science Daily - Tue, 12/03/2013 - 5:49pm
It is possible to hide secret messages in simple jokes, according to new research.
Categories: Science

Bitter melon juice prevents pancreatic cancer in mouse models

Science Daily - Tue, 12/03/2013 - 5:49pm
A new study shows that bitter melon juice restricts the ability of pancreatic cancer cells to metabolize glucose, thus cutting the cells' energy source and eventually killing them.
Categories: Science

Device may lead to quicker, more efficient diagnostics

Science Daily - Tue, 12/03/2013 - 5:49pm
A twist on thin-film technology may provide a way to optically detect and analyze multiple substances simultaneously, leading to quicker diagnostics in such industries as health care and homeland security, according to researchers.
Categories: Science

Canadian Arctic glacier melt accelerating, irreversible, projections suggest

Science Daily - Tue, 12/03/2013 - 5:49pm
Ongoing glacier loss in the Canadian high Arctic is accelerating and probably irreversible, new model projections suggest. The Canadian high Arctic is home to the largest clustering of glacier ice outside of Greenland and Antarctica -- 146,000 square kilometers (about 60,000 square miles) of glacier ice spread across 36,000 islands.
Categories: Science

Four dinosaur egg species identified in Lleida, Spain

Science Daily - Tue, 12/03/2013 - 5:49pm
Scientists have for the first time documented detailed records of dinosaur egg fossils in the Coll de Nargó archaeological site in Lleida, Spain. Up until now, only one type of dinosaur egg had been documented in the region.
Categories: Science

Sri Lankan snake study reveals new species, rich biodiversity in island country

Science Daily - Tue, 12/03/2013 - 5:49pm
Alex Pyron's expertise is in family trees. Who is related to whom, who begat whom, how did they get where they are now. But not for humans: reptiles.
Categories: Science

Job burnout can severely compromise heart health

Science Daily - Tue, 12/03/2013 - 5:49pm
Dr. Sharon Toker of Tel Aviv University has found a link between job burnout and coronary heart disease (CHD), the buildup of plaque in the coronary arteries that leads to angina and heart attacks. She says that her findings were more extreme than she expected and make burnout a stronger predictor of CHD than many other risk factors.
Categories: Science

Nearly a third of antibiotic prescriptions for dialysis patients inappropriate, experts say

Science Daily - Tue, 12/03/2013 - 5:47pm
Patients who receive hemodialysis are at a significant risk of developing infections, a leading cause of hospitalization and death in this patient population. A new study highlights the need to improve antibiotic use in outpatient dialysis facilities as data shows nearly a third of antibiotic prescriptions are deemed inappropriate.
Categories: Science

Therapeutic targets to alter inflammation, type 2 diabetes

Science Daily - Tue, 12/03/2013 - 5:47pm
New research reveals that B cells regulate obesity-associated inflammation and type 2 diabetes through two specific mechanisms. The study indicates the importance of continuing to explore B cells as a therapeutic target to treat these diseases.
Categories: Science

Antibiotic-resistant strain of E. coli increasing among older adults and residents of nursing homes

Science Daily - Tue, 12/03/2013 - 5:47pm
Antibiotic-resistant Escherichia coli (E. coli) continues to proliferate, driven largely by expansion of a strain of E. coli know as sequence type ST131. A new study points to hospitals and long-term care facilities as settings in which this antibiotic-resistant strain is increasingly found.
Categories: Science

Nose's unheralded neighbor: Maxillary sinuses allow noses to change shapes

Science Daily - Tue, 12/03/2013 - 5:47pm
The maxillary sinuses, those pouches on either side of the human nose, have a purpose after all: They act as cushions to allow noses to assume different shapes. A new study explains the relationship for the first time.
Categories: Science

Some bacteria may protect against disease caused by stomach infection

Science Daily - Tue, 12/03/2013 - 5:47pm
Half of the world's human population is infected with the stomach bacteria called Helicobacter pylori, yet it causes disease in only about 10 percent of those infected. Other bacteria living in the stomach may be a key factor in whether or not H. pylori causes disease, according to a new study.
Categories: Science

Heat-stressed cows spend more time standing

Science Daily - Tue, 12/03/2013 - 5:47pm
Animal scientists have found that cows stand for longer bouts of time on hot days. Standing allows cows to cool off, but standing also uses up more energy. If cows are encouraged to lie down, they may be more healthy and productive.
Categories: Science

New automated process simplifies alignment and splicing of multicore optical fibers

Science Daily - Tue, 12/03/2013 - 5:46pm
New multicore optical fibers have many times the signal-carrying capacity of traditional single-core fibers, but their use in telecommunications has been restricted because of the challenge in splicing them together. Now, a new technique offers an automated method for aligning and splicing multicore fibers, allowing engineers to take manual splicing out of the lab and into an automated production line.
Categories: Science

Ultra-high-speed optical communications link sets new power efficiency record

Science Daily - Tue, 12/03/2013 - 5:46pm
Ultrafast supercomputers that operate at speeds 100 times faster than current systems are now one step closer to reality. Researchers have found a way to transmit massive amounts of data with unprecedentedly low power consumption.
Categories: Science

New distance record for 400 Gb/s data transmission

Science Daily - Tue, 12/03/2013 - 5:46pm
Scientists have devised a new patent-pending technique enabling 400 Gb/s signals to be sent over today's 100 gigahertz-grid optical networks over ultra-long distances for the first time.
Categories: Science