The findings of a Northwestern University study of more than 100 high school students lend proof to the surprising link between music, rhythmic abilities and language skills.
The study -- the first to provide biological evidence linking the ability to keep a beat to the neural encoding of speech sounds -- has significant implications for reading, according to Nina Kraus, director of Northwestern's Auditory Neuroscience Laboratory.
New Rochelle, NY—Mary Ann Liebert, Inc., publishers has introduced a preview issue of MOOCs Forum, a new publication dedicated to the development and sustainability of Massive Open Online Courses (MOOCs). The burgeoning coverage of MOOCs in the press extols their potential. But within the communities of education, industrial learning, developers, investors and broad student demographics, the credibility, standards, protocols, utility and value of MOOCs are being questioned, researched and developed.
Arden Pope's students know him as an excellent economics teacher, but some would be surprised to learn that, thanks to him, the air they breathe today is cleaner than the first breath they ever took.
In fact, a new study by this BYU professor concludes that improvements in U.S. air quality since 1990 have sparked a 35 percent reduction in deaths and disability specifically attributable to air pollution. Pope was a member of a large research team who co-authored the study for the Journal of the American Medical Association.
CHICAGO --- Abnormalities in the structure of the brain predispose people to develop chronic pain after a lower back injury, according to new Northwestern Medicine® research. The findings could lead to changes in the way physicians treat patients' pain.
Most scientists and clinicians have assumed chronic back pain stems from the site of the original injury.
The structure of the brain may predict whether a person will suffer chronic low back pain, according to researchers who used brain scans. The results, published in the journal Pain, support the growing idea that the brain plays a critical role in chronic pain, a concept that may lead to changes in the way doctors treat patients. The research was supported by the National Institute of Neurological Disorders and Stroke (NINDS), part of the National Institutes of Health.
Bethesda, MD -- Carbonation, an essential component of popular soft drinks, alters the brain's perception of sweetness and makes it difficult for the brain to determine the difference between sugar and artificial sweeteners, according to a new article in Gastroenterology, the official journal of the American Gastroenterological Association.
DURHAM, N.C. -- Explorers need good maps, which they often end up drawing themselves.
Pursuing their interests in using the brains of birds as a model for the human brain, an international team of researchers led by Duke neuroscientist Erich Jarvis and his collaborators Chun-Chun Chen and Kazuhiro Wada have just completed a mapping of the bird brain based on a 10-year exploration of the tiny cerebrums of eight species of birds.
Philosophers and scientists have long puzzled over where human imagination comes from. In other words, what makes humans able to create art, invent tools, think scientifically and perform other incredibly diverse behaviors?
The answer, Dartmouth researchers conclude in a new study, lies in a widespread neural network -- the brain's "mental workspace" -- that consciously manipulates images, symbols, ideas and theories and gives humans the laser-like mental focus needed to solve complex problems and come up with new ideas.
New Rochelle, NY, September 16, 2013—If you are ready to commit "virtual identity suicide," delete your Facebook account, and say good-bye to social networking sites, you are not alone.
Cognitive enhancers did not improve cognition and were associated with increased harm in people with mild cognitive impairment, according to a study published in CMAJ (Canadian Medical Association Journal).
TORONTO, Sept. 16, 2013—Cognitive enhancers—drugs taken to enhance concentration, memory, alertness and moods—do not improve cognition or function in people with mild cognitive impairment in the long term, according to a new study by researchers at St. Michael's Hospital.
In fact, patients on these medications experienced significantly more nausea, diarrhea, vomiting and headaches, according to the study published today in theCanadian Medical Association Journal.
New Rochelle, NY, September 16, 2013—Repeated exposure to low level blasts (LLB) can cause symptoms similar to sports concussion. Soldiers or law enforcement officers called "breachers" receive training in using low level blasts for forced entry. They may be at risk for diminished neurocognitive performance and symptoms caused by the harmful effects of blast-related pressure changes on the brain, as described in a study published in Journal of Neurotrauma, a peer-reviewed publication from Mary Ann Liebert, Inc., publishers.
September 16, 2013 --The cost of a medical school education in the United States has been on the rise over the past 10 years. However, given racial and ethnic inequalities in access to financial resources, increases in the student debt burden may not be assumed equally. To evaluate the issue, researchers at Columbia University's Mailman School of Public Health analyzed data from a sample of over 2% of the U.S. medical students enrolled at 111 accredited American medical schools.
Philadelphia, Pa. (September 16, 2013) – The hormone oxytocin could play a role in treating psychiatric disorders such as autism and schizophrenia, according to a review article in the September Harvard Review of Psychiatry. The journal is published by Lippincott Williams & Wilkins, a part of Wolters Kluwer Health.