For all of those who love college football; this is an amazing play!
Wednesday, April 25, 2012
Monday, May 9, 2011
Distracted People Have "Too Much Brain"
A new study by the scientists at the University College London has found larger than average volumes of grey matter in certain brain regions of people whose attention is readily diverted. That means people who are easily distracted may have 'too much brain'.
Ryota Kanai and his colleagues arrived at this conclusion after comparing the brain activity in both easy and difficult-to-distract individuals.
Each individual was quizzed about various attention-orientated activities they perform –like how often do they notice traffic signs or if they ever get sidetracked to the extent they forget why they're in a particular location or the goal of a particular activity.
The most distracted individuals received the highest score.
The researchers observed that there was a significant difference in grey matter levels between individuals scoring high (easily distracted) and those scoring low in a region of the brain known as the left superior parietal lobe (SPL).
They found that easily distracted people had more grey matter in that region.
To prove whether the left SPL gray matter levels have a major role to play in attention deficit, the researchers turned to transcranial magnetic stimulation or brain damping.
Fifteen volunteers had the activity of the SPL part of their brains dampened with a magnet for around half an hour, after they were asked to perform a timed task both with and without a distraction.
"The difference in the time taken to perform the tasks is a measure of how easily distracted a person is," New Scientist quoted Kanai as saying.
When the same individuals later repeated the exercise following transcranial magnetic stimulation over the left SPL to dampen its activity, the time each took to complete the task increased by around a quarter, on average.
"This suggests that the left SPL is involved in top-down control of attention," said Kanai.
The two experiments suggest that the left SPL works to overcome distraction, and that those with larger left SPLs are more easily distracted.
Found: http://timesofindia.indiatimes.com/life-style/health-fitness/health/Distracted-people-have-too-much-brain/articleshow/8206130.cms
Thursday, May 5, 2011
Didn't Get Into Your Choice College? 280 Other Options
The list contains more than 280 schools that told NACAC they still have limited room in this fall's freshman class.
The schools, which range from state schools to small, private colleges as well as universities abroad include, among others, University of Arizona, Hofstra University in New York, St. John's College in Maryland, Oregon State, Texas A&M at Commerce, Xavier University in Ohio and Wheaton College in Massachusetts.
The list includes the contact information for the admissions departments at each institution and the NACAC says students should contact the university directly for information on how-to apply.
See the List: http://newsfeed.time.com/2011/05/05/didn%E2%80%99t-get-into-your-choice-college-there%E2%80%99s-still-room-for-you/
Wednesday, May 4, 2011
People Who Stay Up Late Eat More, Eat Worse
Staying up late at night can lead to an additional 2 pounds a month weight gain, researchers reported Wednesday. The study showed that people who go to bed late eat more food, have worse diets and are more likely to have a higher body mass index.
Many studies over the last 10 years have pointed to the need for people to sleep when they're supposed to (at night) and to sleep for the needed amount of time -- about eight hours for adults. Keeping a healthy sleep schedule allows the body's circadian rhythms to stay in sync and keeps a range of metabolic and physiological systems running smoothly.
The new study adds to the sleep-weight connection. Northwestern University scientists examined 52 adults on their sleep and dietary patterns. More than half of the participants were normal sleepers -- meaning that the midpoint of sleep occurred at or before 5:30 a.m. Late sleepers (44% of the sample) got less sleep and went to sleep later.
Late sleepers consumed more calories at dinner and after 8 p.m., ate more fast food, drank more high-calorie soft drinks and had lower fruit and vegetable consumption. Overall, late sleepers consumed 248 more calories per day than normal sleepers. The late sleepers tended to eat less in the morning, then steeply increased their caloric intake in the afternoon and evening. It's not clear, however, whether the late sleepers ate more unhealthy foods at night because they preferred them or because they had limited choices of food at later hours.
The study reinforces that age-old wisdom that when you eat is important. "When sleep and eating are not aligned with the body's internal clock, it can lead to changes in appetite and metabolism," the senior author of the study, Dr. Phyllis Zee, said in a news release.
The study was published online in the journal Obesity.
Found: http://www.latimes.com/health/boostershots/la-heb-sleep-weight-20110504,0,5953532.story
Tuesday, May 3, 2011
Active Kids Make Happier Adults
Working up a sweat in childhood can help ward off depression later in life, a new Australian study has found.
Researchers asked around 2150 Australian adults about the level of physical activity they undertook before the age of 15 - ranging from leisurely tasks like bowling and gardening to more vigorous sports and running.
"Even after we took into account how physically active they were now, those who were in the low physical activity (category) when they were younger were 35 per cent more likely to report that they'd been depressed as adults," said researcher Felice Jacka from Deakin University.
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"Your environment when you're young really plays a major role in your health when you get older because your brain is developing, your stress response system is developing," she told AAP.
"Exercise really promotes the growth of new brain cells and these brain cells grow in the areas that are very important for depressive illness."
Dr Jacka recommended children get in at least one hour of physical activity each day.
Monday, May 2, 2011
Cupcakes, Hammocks Offered College Students During Exams
It is final exam week at the downtown Charleston, South Carolina liberal arts school founded in 1707.
Cupcakes and other snacks, massages, yoga classes, Zumba dance sessions, guided meditation and peer counseling are offered to stressed-out students through next Wednesday.
"There's different ways to cope with stress besides eating," said sophomore Tommy Werner, who pronounced himself "about as ready as I can be" for an exam.
The "Cougar Countdown," named for the College of Charleston mascot, brings together many campus organizations to sponsor activities. Popular after three semesters, the program now has a dedicated budget of $5,000 a year, said Lindy Coleman, Study Skills Coordinator at the university.
Earlier this week, students found puppies from a local shelter to cuddle and a pancake breakfast was prepared by the college's president.
The program also uses social media to post exam tips from professors and study groups, so there's a cerebral component, Coleman said.
"People were wild for the puppies," Coleman said.
Other colleges and universities offer similar services during exams, when libraries are often open 24 hours a day, seven days a week.
About 20 hammocks are stretched between palm trees on the campus of the University of Miami in Coral Gables, Florida. University President Donna Shalala, the former Secretary of Health and Human Services under President Bill Clinton, came up with the idea.
"I was looking for a surprise for students to perk them up during exams," Shalala said.
"It's very tropical, very Miami, very South Florida," said Pietro Bortoletto, a graduating neurobiology major. "You see students taking a nap, reading a book. It's a great way to get out of all the negative energy of being in a packed library."
"I love the weather here," said freshman Bessie Nolan who is from Chicago. "At my residence hall the night before every exam, they have free cheesecake and ice cream and doughnuts and coffee. Only at night."
Harvard University's StressBusters program trains volunteer teams of students to offer back rubs and wellness information "wherever the stressed gather," according to the university's Center for Wellness website.
The Residence Hall Association at the University of North Carolina at Chapel Hill sets up board games, video games, Wii stations, arts and crafts and lots of free food during exam week, said student Clare Kurdys.
Thursday, April 21, 2011
How to Afford College at All Costs
The nation's total student debt is about $896 billion, according to a recent report by Project on Student Debt, an initiative of the Institute for College Access and Success, a nonprofit independent research and policy organization. That's more than the nation's entire credit card debt.
So, as kids and families receive acceptance letters from schools, the euphoria of getting in is quickly tamped down by the fact that it's going to potentially cost about $30,000 a year -- or more.
So what can you do to make sure you can pay for your dream school?
On "The Early Show," CBS News Business and Economics Correspondent Rebecca Jarvis advised, if you haven't already, you need to fill out the Free Application for Federal Student Aid, also known as the FAFSA.
"You go to the website and fill it out," she said. "It is a first-come-first-serve type of program. So, for Pell grants, for Stafford loans, for work study, this is what you're applying for through the FAFSA. The first people to fill it out are the first people to get it. On average, they get about $7,000 more just for filling it out earlier."
Co-anchor Chris Wragge said, "A lot of families fill it out saying there's no way we'll qualify for financial aid. You kind of have to appeal to some of these places, these schools and make a case for yourself."
"You do," Jarvis agreed. "And if you received a letter back from a school saying, 'Welcome aboard, we'd love to have you,' there is no reason why you can't go back to the school and say, 'Listen, I would love to attend, but financial aid package that you put together for me is not one that I can live with. It's not one that I can afford to pay.' One great thing to do is, if you get into a handful of schools, and one of them gives you a great financial aid package, take it to the school where you really want to attend and say, 'Listen, I would come here if you could do what the other guys are doing for me.'"
She continued, "If there's been an illness in the family, there's been a change of job circumstances, someone in the family lost their job, you can also appeal to a college or university on those grounds. About 30 percent more people are appealing these decisions now than they were before the recession began. So it's becoming more common."
Wragge said calls and appeals may help.
Wednesday, April 20, 2011
Tuesday, April 19, 2011
University Study: Mothers Diet Link To Child Obesity
An expectant mother's diet during pregnancy can alter her baby's DNA in the womb, increasing its risk of obesity, heart disease and diabetes in later life, a team of international scientists has claimed.
Researchers from the UK, New Zealand and Singapore, said the study, to be published next week, provided the first scientific evidence linking pregnant women's diet to childhood obesity.
"We have shown for the first time that susceptibility to obesity cannot simply be attributed to the combination of our genes and our lifestyle, but can be triggered by influences on a baby's development in the womb, including what the mother ate," said Southampton University's Professor Keith Godfrey, who led the research.
The study, which will be published in the journal Diabetes, showed that what a mother ate during pregnancy could change the function of her child's DNA through a process called epigenetic change.
Researchers measured epigenetic changes in nearly 300 children at birth and showed that these strongly predicted the degree of obesity at six or nine years of age.
Children with a high degree of epigenetic change were more likely to develop a metabolism that "lays down more fat," regardless of the mother's weight and how much her child weighs at birth, researchers found.
Professor Peter Gluckman, from Auckland University's Liggins Institute, said the rate of epigenetic change was possibly linked to a low carbohydrate diet in the first three months of pregnancy, but it was too early to draw a definitive conclusion and further studies were needed.
He said one theory was that an embryo fed a diet containing few carbohydrates -- which provide the body with energy -- assumed it would be born into a carbohydrate-poor environment and altered its metabolism to store more fat, which could be used as fuel when food was scarce.
Monday, April 18, 2011
Weight Loss May Improve Your Memory
Losing weight not only provides a variety of health benefits, but may also help sharpen your memory. These are the findings of new research from Kent State University recently published in the journalSurgery for Obesity and Related Diseases.
John Gunstad, an Assistant Professor of psychology and lead author of the study, reported that results of the research indicate that weight loss may improve concentration and overall cognitive ability. He pointed out, “We've known for a long time that obesity is a risk factor for things like Alzheimer’s disease and stroke, and more recent work really shows that obesity is a link to memory problems and concentration problems before that even begins.” Gunstad then explained that his research team set out to answer the question, “If excess weight causes these problems, can losing weight help reverse them?”
For their study, the researchers analyzed the memory and attention of a group of 150 obese people having an average weight of 300 pounds. At the beginning of the study, each member of the group was given mental skills testing for assessment of baseline abilities of recall and attention. Following the assesment, a number of the study subjects underwent gastric bypass surgery for weight loss, while others did not. After a period of 12 weeks, mental skills testing was once again performed on each participant.
Prior to the weight loss surgery, 23.9 percent of all the participants exhibited impaired learning, and 22.9 percent had poor recognition memory. However, twelve weeks after the surgical procedures and an average weight loss of about 50 pounds, cognitive tests revealed that on average, performance for those underwent the procedure was within or above average range. Among those who did not opt for gastric bypass surgery, no improvements were seen. In fact, findings revealed that the non-surgery group had expereinced a gradual decline in memory over the 12-week period.
Thursday, April 14, 2011
Study Shows College Students Are Addicted To Electronics
A new study suggests that college students worldwide are "addicted" to portable electronic devices, such as cellphones, laptops and MP3 players.
Researchers asked about 1,000 students in 10 countries on five continents to give up all their portable electronic devices for 24 hours. After that break, the students wrote about their feelings and also completed a survey. Most students, whether living in developed or developing countries, are similar in how they use the devices and how "addicted" they are to them, according to the study released by the International Center for Media & the Public Agenda (ICMPA) at the University of Maryland.
The researchers had expected to find some differences among students from different countries, says project director Susan D. Moeller, a journalism and public policy professor at the University of Maryland's Philip Merrill College of Journalism and director of the ICMPA. "But it quickly became apparent, from looking at the student demographics and the students' narrative comments, that all the student-responders in this study are digital natives. It was then that we realized that digital natives have no passports: If we had covered up the place name of a student's comment we would have had no idea of the student's nationality."
Wednesday, April 13, 2011
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