Sunday, November 30, 2008

Students lie, cheat, steal, but say they're good

By DAVID CRARY, AP National Writer
Sun Nov 30, 4:27 pm ET

NEW YORK – In the past year, 30 percent of U.S. high school students have stolen from a store and 64 percent have cheated on a test, according to a new, large-scale survey suggesting that Americans are too apathetic about ethical standards.

Educators reacting to the findings questioned any suggestion that today's young people are less honest than previous generations, but several agreed that intensified pressures are prompting many students to cut corners.

"The competition is greater, the pressures on kids have increased dramatically," said Mel Riddle of the National Association of Secondary School Principals. "They have opportunities their predecessors didn't have (to cheat). The temptation is greater."

The Josephson Institute, a Los Angeles-based ethics institute, surveyed 29,760 students at 100 randomly selected high schools nationwide, both public and private. All students in the selected schools were given the survey in class; their anonymity was assured.

Michael Josephson, the institute's founder and president, said he was most dismayed by the findings about theft. The survey found that 35 percent of boys and 26 percent of girls — 30 percent overall — acknowledged stealing from a store within the past year. One-fifth said they stole something from a friend; 23 percent said they stole something from a parent or other relative.

"What is the social cost of that — not to mention the implication for the next generation of mortgage brokers?" Josephson remarked in an interview. "In a society drenched with cynicism, young people can look at it and say 'Why shouldn't we? Everyone else does it.'"

Other findings from the survey:

_Cheating in school is rampant and getting worse. Sixty-four percent of students cheated on a test in the past year and 38 percent did so two or more times, up from 60 percent and 35 percent in a 2006 survey.

_Thirty-six percent said they used the Internet to plagiarize an assignment, up from 33 percent in 2004.

_Forty-two percent said they sometimes lie to save money — 49 percent of the boys and 36 percent of the girls.

Despite such responses, 93 percent of the students said they were satisfied with their personal ethics and character, and 77 percent affirmed that "when it comes to doing what is right, I am better than most people I know."

Nijmie Dzurinko, executive director of the Philadelphia Student Union, said the findings were not at all reflective of the inner-city students she works with as an advocate for better curriculum and school funding.

"A lot of people like to blame society's problems on young people, without recognizing that young people aren't making the decisions about what's happening in society," said Dzurinko, 32. "They're very easy to scapegoat."

Peter Anderson, principal of Andover High School in Andover, Mass., said he and his colleagues had detected very little cheating on tests or Internet-based plagiarism. He has, however, noticed an uptick in students sharing homework in unauthorized ways.

"This generation is leading incredibly busy lives — involved in athletics, clubs, so many with part-time jobs, and — for seniors — an incredibly demanding and anxiety-producing college search," he offered as an explanation.

Riddle, who for four decades was a high school teacher and principal in northern Virginia, agreed that more pressure could lead to more cheating, yet spoke in defense of today's students.

"I would take these students over other generations," he said. "I found them to be more responsive, more rewarding to work with, more appreciative of support that adults give them.

"We have to create situations where it's easy for kids to do the right things," he added. "We need to create classrooms where learning takes on more importance than having the right answer."

On Long Island, an alliance of school superintendents and college presidents recently embarked on a campaign to draw attention to academic integrity problems and to crack down on plagiarism and cheating.

Roberta Gerold, superintendent of the Middle Country School District and a leader of the campaign, said parents and school officials need to be more diligent — for example, emphasizing to students the distinctions between original and borrowed work.

"You can reinforce the character trait of integrity," she said. "We overload kids these days, and they look for ways to survive. ... It's a flaw in our system that whatever we are doing as educators allows this to continue."

Josephson contended that most Americans are too blase about ethical shortcomings among young people and in society at large.

"Adults are not taking this very seriously," he said. "The schools are not doing even the most moderate thing. ... They don't want to know. There's a pervasive apathy."

Josephson also addressed the argument that today's youth are no less honest than their predecessors.

"In the end, the question is not whether things are worse, but whether they are bad enough to mobilize concern and concerted action," he said.

"What we need to learn from these survey results is that our moral infrastructure is unsound and in serious need of repair. This is not a time to lament and whine but to take thoughtful, positive actions."


AP Associated Press

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Friday, November 28, 2008

Shuttle astronaut invents zero-gravity cup

By Irene Klotz Irene Klotz – Thu Nov 27, 4:52 pm ET


Space Shuttle Endeavour astronauts Don Pettit (L) and Stephen Bowen drink after making a Thanksgiving toast from aboard the International Space Station (ISS) in this November 27, 2008 image from NASA TV.
(NASA TV/Reuters)


CAPE CANAVERAL, Florida (Reuters) – Future space travelers may be drinking their own urine, thanks to the International Space Station's new water recycler, but they can now do so with a touch of class.

Endeavour astronaut Don Pettit, a self-described tinkerer who served as the space station's flight engineer in 2003, invented a zero-gravity cup that wicks liquids along the sides of a piece of folded plastic, eliminating the need for a straw.

Because liquids typically form spherical blobs in weightlessness, astronauts drink from sealed pouches using straws. Pettit, a huge coffee fan, didn't like sipping his java, and created the cup from a sheet of transparent plastic used in overhead projectors by folding it into the shape of an airplane wing and taping it in place.

"The way this works is the cross-section of this cup looks like an airplane wing. The narrow angle here will wick the coffee up," Pettit explained in a video radioed to NASA's Mission Control Center in Houston and broadcast on NASA TV.

"We can sip most of the fluid out of these cups and we no longer have to drink our beverages sucking through a straw in a pouch," Pettit said.

On Thursday, Petit made another cup for crewmate Stephen Bowen and proposed a toast to the Thanksgiving holiday, space exploration and "just because we're in space and we can."

One of the Shuttle's main mission was to install a $250 million water recycling system enables the Space Station crew to recycle urine and other wastewater into drinking water.

The astronauts were scheduled to share a Thanksgiving meal of dehydrated turkey with their space station hosts before closing the hatches between the two ships in preparation for Endeavour's departure on Friday.

The shuttle, which delivered a water-purification system to the station among other gear, is due back at the Kennedy Space Center in Florida on Sunday after a 16-day mission.

(Editing by Sandra Maler)

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Tuesday, November 25, 2008

Chinese Melodies Songs at YouTube

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High-protein meals may help overweight burn fat

By Amy Norton Amy Norton – Mon Nov 24, 11:39 am ET

NEW YORK (Reuters Health) – Higher-protein meals may help overweight and obese people burn more fat, the results of a small study suggest.

Research has shown that overweight people are less efficient at burning fat after a meal than thinner people are. In the new study, Australian researchers looked at whether the protein composition of a meal affects that weight-related gap.

They found that overweight men and women burned more post-meal fat when they ate a high-protein breakfast and lunch than when they had lower-protein meals. That is, the added protein seemed to modify the fat-burning deficit seen in heavy individuals.

"Our research suggests that people with higher body fat burn fat better after a high-protein meal than people with lower levels of body fat," lead researcher Dr. Marijka Batterham, of the University of Wollongong in New South Wales told Reuters Health.

A number of studies have suggested that high-protein diets may help people shed weight more easily -- possibly, in part, because protein suppresses appetite better than fat or carbohydrates do.

The current study did not look at weight loss, so it's not possible to tell whether the increased fat-burning seen in overweight participants would translate into fewer pounds over time, Batterham said.

But answering that question, she said, will be the next step.

The findings, published in the journal Nutrition & Dietetics, are based on 18 adults whose post-meal metabolism was tested on 3 separate days. The average age was 40 years, eight subjects were overweight, six subjects had a normal weight, and four were obese.

On day one, they were given a "control" breakfast and lunch composed of 58 percent carbohydrates and 14 percent protein. On the other 2 days, their meals were more balanced, with about one third of calories coming from protein and another third from carbohydrates.

In the 8 hours after the control meal, the investigators found that overweight and obese participants burned less fat than their thinner counterparts did. But that gap was closed when participants ate the higher-protein meals.

The protein-rich meals contained low-fat dairy, lean meat and eggs, along with bread and vegetables as carbohydrate sources. Batterham said she and her colleagues are now testing whether vegetarian sources of protein have similar effects on overweight adults' fat metabolism.

In general, experts recommend that people looking to bulk up the protein in their diets choose their sources carefully -- eschewing bacon and butter in favor of foods like fish, poultry, low-fat dairy, beans and nuts.


SOURCE: Nutrition & Dietetics, December 2008.

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Saturday, November 22, 2008

ကာယလေ့ကျင့်ခန်းက အသည်းအဆီဖုံးရောဂါကို ကာကွယ်

အားကစားရုံသို့ သွား၍ နေ့စဉ် မှန်မှန် လေ့ကျင့်ခန်း ပြုလုပ်ခြင်းအားဖြင့် အသည်းအဆီဖုံးရောဂါကို ကာကွယ်နိုင်မည်ဟု လေ့လာစမ်းသပ်ချက် အသစ်တစ်ခုတွင် ဖော်ပြလျက်ရှိသည်။ ငြိမ်သက်စွာ ထိုင်အလုပ်လုပ်သော ရုံးဝန်ထမ်းတို့၏ နေပုံထိုင်ပုံက အသည်းအဆီဖုံးရောဂါ ဖြစ်ပွားစေနိုင်မည်ဖြစ်ပြီး အဝလွန်သူ ၇၅ ရာခိုင်နှုန်းတွင် ထိုကဲ့သို့ သက်ရောက်မှုပြုလိမ့်မည်ဟု ဆိုသည်။ ကာယလေ့ကျင့်ခန်း မပြုလုပ်သောသူများအနေဖြင့် အသည်းအဆီဖုံးရောဂါ ဖြစ်ပွားစေနိုင်မည်ဖြစ်ပြီး အထူးသဖြင့် အဝလွန်သူများ အနေဖြင့် လေ့ကျင့်ခန်းကို မှန်မှန်လုပ်သွားရန် လိုအပ်ကာ ရပ်နားခြင်းပြုပါက အယ်လ်ကိုဟောမပါသော အသည်းအဆီလှှမ်းသော ရောဂါ ဖြစ်ပွားလွယ်စေမည်ဟု ဆေးဝါးနှင့်ဆေးပညာဆိုင်ရာ ဆေးဝါးဗေဒပါမောက္ခ ဂျမောအီဗဒါက ပြောကြားခဲ့သည်။
လေ့လာစမ်းသပ် သုတေသနပြုသူများက ကြွက်များနှင့် စမ်းသပ်ခဲ့ရာ ငြိမ်သက်စွာနေစေသည့် အနေအထားနှင့် လည်ပတ်နေသော ဘီးအတွင်း အဝလွန်နေသော ကြွက်များကိုထား၍ စမ်းသပ်ခဲ့သည်။ ရက်သတ်တ ၁၆ ပတ်ခန့် စမ်းသပ်ခဲ့ရာ ငြိမ်သက်စွာနေသော အနေအထားရှိ ကြွက်များသည် ခုနစ်ရက်အတွင်းမှာပင် အသည်းအဆီဖုံးရောဂါ လက်ခဏာများ ပြသလာခဲ့ပြီး လည်ပတ်နေသော ဘီးအတွင်းမှ ကြွက်များမှာမူ မည်သည့်လက်ခဏာမျှ ပြသခဲ့ခြင်းမရှိချေ။ ကိုယ်ကာယလှုပ်ရှားမှုကြောင့် အသည်းအဆီဖုံးရောဂါကို ၁၀၀ ရာခိုင်နှုန်း ကာကွယ်ပေးနိုင်သကဲ့သို့ ကိုယ်ကာယလှုပ်ရှားမှုမရှိသူ ၁၀၀ ရာခိုင်နှုန်းသည် အသည်းအဆီဖုံး ရောဂါဖြစ်ပွားစေမည် ဖြစ်သည်ဟု MU ကောလိပ်မှ ပါမောက္ခဖရန့်ဘုသ်က ပြောကြားခဲ့သည်။

Yangon Media Group

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Nepal 'Buddha Boy' returns to jungle

by Sam Taylor Sam Taylor Sat Nov 22, 4:31 am ET




Ram Bahadur Bamjan, right, believed to be
the reincarnation of Buddha, looks on as devotees
come to seek his blessings, in Nijgadh town,
about 160 kilometers (100 miles) south of Katmandu,
Nepal, Wednesday, Nov. 12, 2008. Bamjan, 18,
has re-emerged from the jungle in southern Nepal,
attracting thousands of devotees, officials said Tuesday.
After retreating into the jungle for more than a year,
he re-emerged Monday. (AP Photo/Binod Joshi)








AFP/File – Ram Bahadur Bomjam (right),
a young man who is believed by followers
to be a reincarnation of Buddha, …


KATHMANDU (AFP) – A young man believed by followers to be a reincarnation of Buddha has returned to Nepal's jungles to meditate alone, police said Saturday, as scholars cast doubt on his supporters' claims.

Known as the "Buddha Boy," Ram Bahadur Bomjam, 18, became famous in 2005 after supporters said he could meditate motionless for months without water, food or sleep.

"Bomjam went back into the jungle late Friday and all the devotees have left," police officer Gobinda Kushwaha told AFP from Neejgad, a town in Bara District, 60 kilometres (37.5 miles) south of Kathmandu.

The "Buddha Boy" reappeared earlier this month after supporters said in March 2007 that he was going to meditate for three years in an underground bunker, although he was spotted on two occasions.

For the last 10 days, he has been blessing thousands of devotees who came daily to the site in dense jungle close to Neejgad.

The president of the Nepal Buddhist Council said claims by his supporters that he was a reincarnation of Siddartha Gautama, the founder of Buddhism, were not credible.

"We do not believe he is Buddha. He does not have Buddha's qualities," said Mahiswor Raj Bajracharya, president of the Nepal Buddhist Council, a centre for Buddhist study and research in Kathmandu.

"He may have achieved great heights in meditation, but that alone does not make him a Buddha. A Buddha needs life experience, a young man who has not seen the world at all cannot be a Buddha," said Bajracharya.

Despite being officially secular under the new Maoist government, Nepal -- where around 80 per cent of people are Hindu and 11 per cent are Buddhist -- remains a deeply spiritual place.

"This is a country where people worship idols and stones, and everyone educated or not believes in the supernatural," the Buddhist scholar said.

Some 7,000 people gathered Friday to hear the youth speak.

"Materialism has brought forth fear, worry and disputes and has created war in this country. One should follow religion and philosophy for inner happiness," Bomjam told the crowds in a 15-minute address.

People joined a six-kilometre (3.75-mile) queue to be blessed, a wait that 43-year-old farmer Singha Bahadur Tamang said was worthwhile.

"This is a miracle and he is the reincarnation of Lord Buddha himself," said Tamang, who traveled eight hours by bus to hear Bomjam speak.

"I've been here for the last 10 days and the feeling is amazing. I really feel at peace here," he said.

The head of the committee that organises events around Bomjam insists he survives without food and water.

"We have never seen him eat or drink and we believe he's a god in human form," said Bed Bahadur Thing, president of the Buddha Jungle Meditation Conservation and Prosperity Committee.

At the height of Bomjam's fame, a French TV crew filmed the youth eating fruit and an AFP correspondent caught him napping.

On Friday, visitors to the jungle site put money into collection boxes, though Thing declined to say how much had been collected.

"Many people say we're just doing this for the money, but we have expenses for volunteers, food, security and maintenance," he said.

"After he has gone back into the jungle, we will make our accounts public."

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Friday, November 21, 2008

E=mc2: 103 years later, Einstein's proven right

Thu Nov 20, 6:56 pm ET (AFP)

People walk past a giant sculpture featuring Albert Einstein's formula "E=mc2" in front of Berlin's Altes Museum in 2006. It's taken more than a century, but Einstein's celebrated formula E=mc2 has finally been corroborated, thanks to a heroic computational effort by French, German and Hungarian physicists.
(AFP/File/John Macdougall)


PARIS (AFP) – It's taken more than a century, but Einstein's celebrated formula E=mc2 has finally been corroborated, thanks to a heroic computational effort by French, German and Hungarian physicists.

A brainpower consortium led by Laurent Lellouch of France's Centre for Theoretical Physics, using some of the world's mightiest supercomputers, have set down the calculations for estimating the mass of protons and neutrons, the particles at the nucleus of atoms.

According to the conventional model of particle physics, protons and neutrons comprise smaller particles known as quarks, which in turn are bound by gluons.

The odd thing is this: the mass of gluons is zero and the mass of quarks is only five percent. Where, therefore, is the missing 95 percent?

The answer, according to the study published in the US journal Science on Thursday, comes from the energy from the movements and interactions of quarks and gluons.

In other words, energy and mass are equivalent, as Einstein proposed in his Special Theory of Relativity in 1905.

The E=mc2 formula shows that mass can be converted into energy, and energy can be converted into mass.

By showing how much energy would be released if a certain amount of mass were to be converted into energy, the equation has been used many times, most famously as the inspirational basis for building atomic weapons.

But resolving E=mc2 at the scale of sub-atomic particles -- in equations called quantum chromodynamics -- has been fiendishly difficult.

"Until now, this has been a hypothesis," France's National Centre for Scientific Research (CNRS) said proudly in a press release.

"It has now been corroborated for the first time."

For those keen to know more: the computations involve "envisioning space and time as part of a four-dimensional crystal lattice, with discrete points spaced along columns and rows."

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