These researchers have used an open code platform to create distributed three-dimensional virtual worlds (OpenWonderland), and they have made use of geolocalization, which is already incorporated in smartphones. The purpose is to take advantage of the immersion characteristics that virtual worlds offer along with the interaction of these three spaces (reality, the virtual world and the hybrid one) in order to create e-learning activities in the field of languages.
Brain
CORAL GABLES, FL (February 20, 2012)--Most people learn to count when they are children. Yet surprisingly, not all languages have words for numbers. A recent study published in the journal of Cognitive Science shows that a few tongues lack number words and as a result, people in these cultures have a difficult time performing common quantitative tasks. The findings add new insight to the way people acquire knowledge, perception and reasoning.
Researchers at the University of Copenhagen have designed, produced and patented a new chemical compound for the possible treatment of brain damage caused by stroke. The compound binds 1,000 times more effectively to the target protein in the brain than the potential drug currently being tested on stroke victims. The results of biological tests have just been published in the renowned journal PNAS.
Just as expert chess players scrutinize a board to calculate their next moves, UT Dallas cognitive neuroscientists are studying the way these players' brains work to better understand how visual information is processed.
In three recent papers, Dr. James Bartlett, Dr. Daniel Krawczyk and doctoral student Amy Boggan of The University of Texas at Dallas School of Behavioral and Brain Sciences (BBS) discuss whether an expert chess player's analysis of a board is similar to the attention paid by most people to new or familiar faces.
A study of mothers and their young babies by neurologists at the University of California, San Francisco (UCSF) has shown that mothers who suffer migraine headaches are more than twice as likely to have babies with colic than mothers without a history of migraines.
Every generation has its James Dean: the rebel who refuses to follow the path beaten by their peers. Now, a new study in Current Biology has found a link between the amount of grey matter in one specific brain region and an individual's likelihood of conforming to social pressures.
NEW ORLEANS – A new drug is showing promise in shielding against the harmful effects of traumatic brain injury (TBI) in rats, according to a study that was released today and will be presented at the American Academy of Neurology's 64th Annual Meeting in New Orleans April 21 to April 28, 2012.
SANTA CRUZ, CA--New connections between brain cells emerge in clusters in the brain as animals learn to perform a new task, according to a study published in Nature on February 19 (advance online publication). Led by researchers at the University of California, Santa Cruz, the study reveals details of how brain circuits are rewired during the formation of new motor memories.
New technology at the University of British Columbia makes it possible for a person to speak or sing just by using their hands to control a speech synthesizer.
UBC researcher Sidney Fels says the gesture-to-voice-synthesizer technology mirrors processes that human use when they control their own vocal apparatus.
Can superheroes teach us about neuroscience? How does melting permafrost impact the citizens of northern Canada and Russia? Why does global warming cause energy use to spike and threaten Canada's water supply?
University of Victoria researchers will answer those and many other questions through presentations at the American Association for the Advancement of Science annual meeting at the Vancouver Conference Centre Feb. 16 to 20 in Vancouver, BC. All times are Eastern Standard Time.
In the past few years, researchers at the University of Helsinki have made several breakthroughs in discovering how the brain of preterm babies work, in developing treatments to protect the brain, and in developing research methods suitable for hospital use.
CHICAGO --- Alzheimer's disease drugs now being tested in clinical trials may have potentially adverse side effects, according to new Northwestern Medicine research. A study with mice suggests the drugs could act like a bad electrician, causing neurons to be miswired and interfering with their ability to send messages to the brain.
NEW ORLEANS – New research looks at whether clot-busting drugs can safely be given to children who have strokes. The research was released today and will be presented at the American Academy of Neurology's 64th Annual Meeting in New Orleans April 21 to April 28, 2012.
In adults, the clot-busting drugs can reduce disability if given within a few hours after stroke symptoms begin. But few studies have looked at whether the drugs are safe for children.
"That's not fair!" It's a common playground complaint. But how early do children acquire this sense of fairness? Before they're 2, says a new study. "We found that 19- and 21-month-old infants have a general expectation of fairness, and they can apply it appropriately to different situations," says University of Illinois psychology graduate student Stephanie Sloane, who conducted the study with UI's Renée Baillargeon and David Premack of the University of Pennsylvania. The findings appear in Psychological Science, a journal published by the Association for Psychological Science.
Most people only think about drinking water when they are thirsty; but by then it may already be too late.
Even mild dehydration can alter a person's mood, energy level, and ability to think clearly, according to two studies recently conducted at the University of Connecticut's Human Performance Laboratory.