Monday, December 17, 2012

Man fires some 50 shots in California mall parking lot

NEWPORT BEACH, Calif. (AP) ? A man was arrested Saturday after firing about 50 shots in the parking lot of a Southern California shopping mall, prompting a lockdown of stores crowded with holiday shoppers.

Marcos Gurrola, 42, of Garden Grove was taken into custody by bicycle police officers patrolling around the open-air Fashion Island mall around 4:30 p.m., police spokeswoman Cathy Lowe said. She said he fired into the air and onto the ground in the parking lot near a Macy's department store.

No one was injured, but the gunfire caused panic, coming a day after a gunman killed 26 children and adults at a Connecticut elementary school, and days after a deadly mall shooting in Oregon.

The mall was crowded with holiday shoppers and the parking lot was full. Witnesses said they ran, screaming and ducking for cover.

"It's a miracle nobody got injured," said Sven Maric, who said he was celebrating his wife's birthday at a restaurant patio about 50 yards away. "The bullets had to land somewhere, and he shot so many."

Lowe says some stores voluntarily closed their doors and kept shoppers inside while police investigated.

Bret McGaughey, 22, of Laguna Beach, said he was with his mom in the Apple store when shoppers ran to the rear of the store as employees locked the front entrance. He estimated that up to 100 people stayed in the back of the store for about 30 minutes until Apple employees announced that police said it was safe to reopen the doors.

Gurrola was arrested for investigation of assault with a deadly weapon, Lowe said.

There was no telephone listing for Gurrola.

On Tuesday, a gunman at an Oregon shopping mall killed two people and wounded a third amid a holiday crowd estimated at 10,000 people.

Clackamas County authorities are still trying to determine why the gunman opened fire before killing himself.

The suburban Portland mall was closed for two days before reopening on Friday.

Source: http://news.yahoo.com/man-fires-50-shots-calif-mall-parking-lot-042034513.html

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Friday, December 7, 2012

The Hoyle State: A Primordial Nucleus behind the Elements of Life

Using supercomputers and new mathematical techniques, physicists are working to reveal how the Hoyle state atomic nucleus gives rise to the light elements that enable life, and how it drives the evolution of stars


hoyle state, Sir Fred Hoyle, physics, primordial nucleus, elements of life, astrophysics, triple alpha process, primordial nuclear state, JUGENE supercomputer The Hoyle state is produced through a ?triple alpha process? inside stars. Two alpha particles fuse to form a beryllium atom, and then a third alpha quickly fuses with it, creating the Hoyle state. This primordial nuclear state marks the starting point for most of the elements necessary for life. Image: Illustration: Courtesy of Forschungszentrum J?lich GmbH

From Simons Science News (find original story here)

Billions of years ago, all of Earth?s carbon erupted into existence inside distant, dying stars. At first, each atom?s nucleus?arose in?a swollen, squashed state with little chance of survival. For every 2,500 that immediately fizzled, only?one shape-shifted into a stable form capable of supporting life.

That primordial, unstable nuclear state, called the Hoyle state, was discovered more than 50 years ago, but it has taken the rise of modern supercomputers and the development of new mathematical techniques to figure out just how the laws of physics cook it up. In work first detailed in May 2011 and further refined in a paper to be published this month in Physical Review Letters, a group of theoretical physicists in Germany and the United States applied the forces of physics to a computer-simulated set of subatomic particles to build the structure of the Hoyle state nucleus from scratch.

?It looks like a bent arm,? said Dean Lee, a professor of nuclear and particle physics at North Carolina State University and a study co-author.

Physicists say knowing the structure of the Hoyle state will help reveal how it gives rise to carbon, oxygen, nitrogen and other light elements that compose the complex molecules of living things. The synthesis of these elements enables the genesis of life, but it also drives the evolution of stars.

?The carbon-oxygen-nitrogen cycle is simply crucial for the formation of almost all the other elements, and for understanding how stars live and how stars decay and fade away,? said Morten Hjorth-Jensen, a professor of theoretical nuclear physics at the University of Oslo and Michigan State University, who was not involved in the research. ?And, of course, without the Hoyle state we wouldn?t be here.?

The quest to unravel the Hoyle state started in 1954 with what the astrophysics writer Marcus Chown has called ?the most outrageous prediction? ever made in science. The theoretical astrophysicist Fred Hoyle reasoned that his own existence meant that an unknown, exotic state of the carbon atom with about 7.65 million electron volts of extra energy must arise inside dying stars, even though no one had ever detected spectral emissions from such an atom.

?Hoyle postulated that this 7.65 MeV carbon had to exist in order for there to be life,? Hjorth-Jensen said. ?Then, four or five years later, an experimental group in Caltech actually found this Hoyle state in emissions.?

Just as predicted, almost all the key elements of life descend from that fleeting form of carbon. When midsize stars like our sun run low on hydrogen to fuse into helium, their outer layers expand and redden, and their cores shrink. During this inner contraction, helium nuclei (also called alpha particles), each containing two protons and two neutrons, are thrust together so forcefully that they fuse, forming a four-proton, four-neutron atomic nucleus called beryllium-8. In the ten-thousandth of a trillionth of a second before the beryllium decays back into two alpha particles, a third alpha particle sometimes smacks into the beryllium, fusing with it to form an excited, plus-size carbon-12 nucleus: the Hoyle state. In addition to carbon?s usual six protons and six neutrons, this state packs an extra bundle of energy.

Source: http://rss.sciam.com/click.phdo?i=1cd20dbf6f500fb621164d459e8cb7ed

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Stolen golf cart lands two in jail

MYRTLE BEACH, SC (WMBF) - Two people are facing charges nearly a month after a golf cart from the Myrtle Beach area turned up stolen in North Carolina.

The owner of the blue golf cart claims it was last seen around Oct. 28.

Over a week later Graham Golf Cart was alerted by the Brunswick County Sheriff's Office that a stolen golf cart found in their area had a serial number that traced back to them.

The golf cart retailer checked their records to find the owner, and contacted to her to say her stolen golf cart had been found.?The owner then filed a report with Myrtle Beach on Nov. 8.

Now a month later, Myrtle Beach Police are charging 21-year-old Joshua Maurice Redmond with grand larceny.

Amanda Lankford, 20, has also been charged with accessory after the fact of a felony.

Copyright 2012 WMBF News. All rights reserved.

Source: http://myrtlebeach.wmbfnews.com/news/news/50219-stolen-golf-cart-lands-two-jail

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Nurse duped by Queen prank call found dead

The hospital receptionist who was hoaxed by a prank call from a DJ claiming to be the queen asking about Kate Middleton has been found dead.

"It is with very deep sadness that we confirm the tragic death of a member of our nursing staff," the hospital said in a statement released today.

The nurse was identified as Jacintha Saldanha. The hospital said that Saldanha worked at the hospital for more than four years. They called her a "first-class nurse" and "a well-respected and popular member of the staff."

"We can confirm that Jacintha was recently the victim of a hoax call to the hospital," the statement said. "The hospital had been supporting her throughout this difficult time."

The hospital extended their "deepest sympathies" to family and friends, saying that "everyone is shocked" at this "tragic event."

"She will be greatly missed," the hospital said.

Earlier this week, the hospital fell for a prank call from an Australian radio show where the hosts pretended to be Queen Elizabeth II and Prince Charles looking to speak to Kate Middleton, who had been admitted to the hospital for her pregnancy. The call was put through to a second nurse who told the royal impersonators that Kate was "quite stable" and hadn't "had any retching."

Saldanha was the nurse who transferred the impersonators to the second nurse who gave information about Kate's condition.

"The Duke and Duchess of Cambridge are deeply saddened to learn of the death of Jacintha Saldanha," a spokesman from St. James Palace said in a statement.

"Their Royal Highnesses were looked after so wonderfully well at all times by everybody at King Edward VII Hospital, and their thoughts and prayers are with Jacintha Saldanha's family, friends and colleagues at this very sad time," the statement said.

Police were called to an address near the hospital at about 9:35 a.m. GT today to "reports of a woman found unconscious," according to a statement from Scotland Yard.

The woman was pronounced dead at the scene. "Inquiries continue to establish the circumstances of the incident. Next of kin have been informed," the statement said.

Circumstances of the death being investigated, but are not suspicious at this stage, according to police.

The duchess spent three days at the hospital undergoing treatment for hyperemesis gravidarum, severe or debilitating nausea and vomiting. She was released from the hospital on Thursday morning.

The Tuesday morning prank call came from Australian DJ's Mel Greig and Michael Christian. They impersonated the royals, complete with exaggerated accents. They even enlisted two co-workers to bark like the queen's pet corgis.

The Sydney radio station, 2DayFM, could not be immediately reached for comment.

The Twitter accounts of both radio personalities have been deactivated, but it is unknown when the accounts were shut down. The DJ's are being heavily criticized on Twitter, with many people calling for them to resign or be fired.

The queen impersonator asked for her granddaughter and was promptly transferred to another hospital employee.

"I'm just after my granddaughter, Kate. I want to see how her little tummy bug is going," the radio host said, suppressing laughter.

"She's sleeping at the moment, and she has had an uneventful night and sleep is good for her," the nurse said. "She's been getting some fluids to rehydrate her because she was quite dehydrated when she came in, but she's stable at the moment."

The fake royals went on to ask when would be a good time to visit and were told that "anytime after 9 o'clock would be suitable."

"She's quite stable at the moment. She hasn't had any retching ... since I've been on duty. And she has been sleeping on and off. I think it's difficult sleeping in a strange bed as well," the nurse said.

The hospital apologized for the mistake.

"The call was transferred through to a ward, and a short conversation was held with one of the nursing staff," the hospital said in a statement. "King Edward VII's Hospital deeply regrets this incident."

"This was a foolish prank call that we all deplore," John Lofthouse, the hospital's chief executive, said in the statement. "We take patient confidentiality extremely seriously, and we are now reviewing our telephone protocols."

The radio station has since apologized for the prank call.

"2Day FM sincerely apologizes for any inconvenience caused by the inquiry to Kate's hospital. The radio segment was done with lighthearted intentions," the station said in a statement.

"We were very surprised that our call was put through. We thought we'd be hung up on as soon as they heard our terrible accents," the radio hosts said in the statement. "We're very sorry if we've caused any issues, and we're glad to hear that Kate is doing well. We wish Kate and her family all the best."

ABC News' Bruno Roeber contributed to this report.

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Source: http://gma.yahoo.com/nurse-hoaxed-queens-call-found-dead-145123666--abc-news-topstories.html

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