Monday, February 25, 2013

Final "Twilight Saga" movie gets mauling from Razzies

LOS ANGELES (Reuters) - Popular vampire movie "The Twilight Saga: Breaking Dawn - Part 2" was savaged at the Razzie Awards on Saturday, earning seven "wins" in the annual contest for the worst movies and performances of the year.

"Twilight" star Kristen Stewart, co-star Taylor Lautner and director Bill Condon were awarded Golden Raspberry statuettes for their parts in the final installment of the blockbuster film franchise. That film alone has taken an impressive $829 million at the global box office.

Robert Pattinson narrowly escaped a personal mauling, but the entire "Twilight Saga" cast earned a Razzie for "worst screen ensemble."

The Razzies, created in 1980 as an antidote to the backslapping of Hollywood's glitzy awards season, also singled out R&B star Rihanna for scorn.

The singer was deemed worst supporting actress for her debut movie role as a sailor in 2012 sci-fi action movie "Battleship."

American comic actor Adam Sandler, a frequent Razzie target, was awarded not-so-coveted golden raspberry statuettes for worst actor and worst screenplay for his comedy "That's My Boy" about a father reuniting with his long-abandoned son.

Last year, Sandler swept all 10 Razzie categories for his comedy "Jack and Jill," in which he played both the male and female leads.

The winners rarely turn up to the Razzie ceremony, which was held on Saturday night in a Hollywood hotel near the Dolby Theatre, where the 85th annual Academy Awards will be handed out on Sunday.

The nominees and winners of the Razzies were chosen by more than 650 members of the Golden Raspberry Foundations and 70,000 votes cast on movie review website Rotten Tomatoes.

(Reporting By Jill Serjeant; Editing by Eric Walsh)

Source: http://news.yahoo.com/final-twilight-saga-movie-gets-mauling-razzies-030828385.html

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Samsung Video Discovery hands-on

Image

Samsung's really playing up its media chops here at Mobile World Congress. In addition to demoing the new HomeSync Android box, the Korean company is showing off its recently announced service for finding and watching TV content. The product was originally called TV Discovery, but just five days later it's resurfaced under the moniker Video Discovery. This new name is more accurate, as the service does deliver content recommendations for both live programming and movies and TV shows on demand.

We saw Video Discovery demoed with a Galaxy Note 8.0 and a Samsung Smart TV. You'll need a device with an IR blaster to adjust the TV channel or volume, with the app serving as a touchscreen remote. There are several modes for browsing content, including a timeline view that looks almost identical to the standard TV guide menu. You can also browse by genre or view current programming across all channels. When we skimmed through live TV listings, we simply had to tap the large "Watch Now" button next to a listing for the show to turn up on screen a few seconds later.

Perhaps the most useful feature, at least for those of you who know what you want: type in a search, and you'll see results from several content providers, including Blockbuster and Netflix (in the US) in addition to cable channels. Samsung reps said Discovery will also deliver personalized recommendations based on viewing preference and history, but the trade show employees on hand didn't seem entirely confident on some of the features, so we'll have to play with the service a bit more after it launches in April to confirm final functionality. But why not take a look for yourself now? Hit up the hands-on video after the break.

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Source: http://feeds.engadget.com/~r/weblogsinc/engadget/~3/AIRSyod_mqI/

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Sunday, February 24, 2013

Graphene: A material that multiplies the power of light

Feb. 24, 2013 ? Bottles, packaging, furniture, car parts... all made of plastic. Today we find it difficult to imagine our lives without this key material that revolutionized technology over the last century. There is wide-spread optimism in the scientific community that graphene will provide similar paradigm shifting advances in the decades to come. Mobile phones that fold, transparent and flexible solar panels, extra thin computers... the list of potential applications is endless.

The most recent discovery published in Nature Physics and made by researchers at the Institute of Photonic Science (ICFO), in collaboration with Massachusetts Institute of Technology, USA, Max Planck Institute for Polymer Research, Germany, and Graphenea S.L. Donostia-San Sebastian, Spain, demonstrate that graphene is able to convert a single photon that it absorbs into multiple electrons that could drive electric current (excited electrons) -- a very promising discovery that makes graphene an important alternative material for light detection and harvesting technologies, now based on conventional semiconductors like silicon.

"In most materials, one absorbed photon generates one electron, but in the case of graphene, we have seen that one absorbed photon is able to produce many excited electrons, and therefore generate larger electrical signals" explains Frank Koppens, group leader at ICFO. This feature makes graphene an ideal building block for any device that relies on converting light into electricity. In particular, it enables efficient light detectors and potentially also solar cells that can harvest light energy from the full solar spectrum with lower loss.

The experiment consisted in sending a known number of photons with different energies (different colors) onto a monolayer of graphene. "We have seen that high energy photons (e.g. violet) are converted into a larger number of excited electrons than low energy photons (e.g. infrared). The observed relation between the photon energy and the number of generated excited electrons shows that graphene converts light into electricity with very high efficiency. Even though it was already speculated that graphene holds potential for light-to-electricity conversion, it now turns out that it is even more suitable than expected!" explains Tielrooij, researcher at ICFO.

Although there are some issues for direct applications, such as graphene's low absorption, graphene holds the potential to cause radical changes in many technologies that are currently based on conventional semiconductors. "It was known that graphene is able to absorb a very large spectrum of light colors. However now we know that once the material has absorbed light, the energy conversion efficiency is very high. Our next challenge will be to find ways of extracting the electrical current and enhance the absorption of graphene. Then we will be able to design graphene devices that detect light more efficiently and could potentially even lead to more efficient solar cells." concludes Koppens.

Scientists, industries and the European Commission are so convinced of the potential of graphene to revolutionize the world economy that they promise an injection of ?1.000 million in graphene research.

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The above story is reprinted from materials provided by ICFO-The Institute of Photonic Sciences, via EurekAlert!, a service of AAAS.

Note: Materials may be edited for content and length. For further information, please contact the source cited above.


Journal Reference:

  1. K. J. Tielrooij, J. C. W. Song, S. A. Jensen, A. Centeno, A. Pesquera, A. Zurutuza Elorza, M. Bonn, L. S. Levitov, F. H. L. Koppens. Photoexcitation cascade and multiple hot-carrier generation in graphene. Nature Physics, 2013; DOI: 10.1038/nphys2564

Note: If no author is given, the source is cited instead.

Disclaimer: Views expressed in this article do not necessarily reflect those of ScienceDaily or its staff.

Source: http://feeds.sciencedaily.com/~r/sciencedaily/matter_energy/electricity/~3/5QHhG2DLkpc/130224142831.htm

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Russia meteor triggered nuclear warning system

The infrasonic waves from the detonation of a meteor over the Ural Mountains earlier this month was detected by 17 nuclear monitoring stations around the globe. ?

By Leonard David,?SPACE.com / February 22, 2013

This dashcam video frame grab shows a meteor streaking across the sky of Russia?s Ural Mountains earlier this month.

Nasha gazeta/www.ng.kz/AP/File

Enlarge

A far-flung system of detectors that make up a Comprehensive Nuclear-Test-Ban Treaty network made its largest ever detection when a meteor exploded over Russia?s Ural mountains last week.

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The Vienna, Austria-based Comprehensive Nuclear-Test-Ban Treaty Organization (CTBTO) runs the International Monitoring System made up of infrasound stations. Infrasound is low frequency sound with a range of less than 10 Hertz. Humans cannot hear the low frequency waves that were emitted by the?meteor blast over Russia?on Friday (Feb. 15), but they were recorded by the CTBTO?s network of sensors as they travelled across continents.

When the space rock detonated, the blast was detected by 17 infrasound stations in the CTBTO?s network that track atomic blasts across Earth. The furthest station to record the sub-audible sound was some 9,320 miles (15,000 kilometers) away in Antarctica.

Huge infrasound event

Prior to the Russian meteor event, the largest infrasound event registered by 15 stations in the CTBTO?s network was the October 2009 meteor explosion (called a bolide) over Sulawesi, Indonesia. [See video of the intense meteor explosion]

In a CTBTO statement discussing the Russian bolide, Pierrick Mialle, an acoustic scientist for the group said:? "We saw straight away that the event would be huge, in the same order as the Sulawesi event from 2009. The observations are some of the largest that?CTBTO's infrasound stations?have detected."

The Russian meteor blast picked up by the detectors is not a single explosion, Mialle said. Rather, it is burning, traveling faster than the speed of sound. "That's how we distinguish it from mining blasts or volcanic eruptions," he said.

Mialle said that scientists around the world will be using the CTBTO's data to better gauge the object's breakup and discern more about the object's final altitude, energy released and how the meteor disintegrated.

Micropressure changes

There are currently 45 infrasound stations in the CTBTO's network that measure micropressure changes in the atmosphere generated by infrasonic waves. Infrasound is one of the technologies used in the CTBTO?s network of sensors to monitor the globe for violations of the?Comprehensive Nuclear-Test-Ban Treaty?that bans all nuclear explosions.

Infrasound has been used as part of the CTBTO's tools to detect atomic blasts since April 2001 when the first station came online in Germany. Data from the stations is sent in near real time to Vienna, Austria, for analysis at the CTBTO?s headquarters. Both the raw and analyzed data are provided to all Member States of the CTBTO.

CTBTO Member States have spent $1 billion on setting up the CTBTO verification regime.

Just days before the meteor explosion over Russia, the CTBTO's seismic network detected a seismic event in North Korea. That event on Feb. 12 measured 4.9 in magnitude. Later that morning, North Korean officials announced that the country had conducted a nuclear test. The event was registered by 94 seismic stations and two infrasound stations in the CTBTO's network.

Leonard David has been reporting on the space industry for more than five decades. He is former director of research for the National Commission on Space and a past editor-in-chief of the National Space Society's Ad Astra and Space World magazines. He has written for SPACE.com since 1999.

Copyright 2013?SPACE.com, a TechMediaNetwork company. All rights reserved. This material may not be published, broadcast, rewritten or redistributed.

Source: http://rss.csmonitor.com/~r/feeds/csm/~3/Ed5PcRd996Y/Russia-meteor-triggered-nuclear-warning-system

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Talk of peace with Pakistan Taliban angers victims

In this Thursday, Feb. 21, 2012, photo, Pakistani student Hazratullah Khan, 14, who was injured in a car bombing on December 17, 2012 in Peshawar, poses for a picture in Peshawar, Pakistan. Hazratullah Khan's right leg was amputated below the knee after he survived a car bombing as he was on his way home from school. His response when asked whether peace talks should be held with the Taliban leaders who ordered attacks like the ones that maimed him is simple: Hang them alive. Slice their flesh off their bodies and cut them into pieces. (AP Photo/Muhammed Muheisen)

In this Thursday, Feb. 21, 2012, photo, Pakistani student Hazratullah Khan, 14, who was injured in a car bombing on December 17, 2012 in Peshawar, poses for a picture in Peshawar, Pakistan. Hazratullah Khan's right leg was amputated below the knee after he survived a car bombing as he was on his way home from school. His response when asked whether peace talks should be held with the Taliban leaders who ordered attacks like the ones that maimed him is simple: Hang them alive. Slice their flesh off their bodies and cut them into pieces. (AP Photo/Muhammed Muheisen)

In this Saturday, July 7, 2102, photo, Pakistani daily worker Mufeed Ali, 48, who was injured by a remote control bomb at Lahore train station, on April, 24, 2012, reacts while posing for a picture in Lahore, Pakistan. Hazratullah Khan's right leg was amputated below the knee after he survived a car bombing as he was on his way home from school. His response when asked whether peace talks should be held with the Taliban leaders who ordered attacks like the ones that maimed him is simple: Hang them alive. Slice their flesh off their bodies and cut them into pieces. (AP Photo/Muhammed Muheisen)

In this Thursday, Aug. 2, 2012, photo, Pakistani Kawthar Javaid, 42, who was injured by a remote control bomb in Faisalabad in 2005, poses for a picture in Rawalpindi, Pakistan. Hazratullah Khan's right leg was amputated below the knee after he survived a car bombing as he was on his way home from school. His response when asked whether peace talks should be held with the Taliban leaders who ordered attacks like the ones that maimed him is simple: Hang them alive. Slice their flesh off their bodies and cut them into pieces. (AP Photo/Muhammed Muheisen)

In this Friday, July 27, 2012, photo, Pakistani Gani Abdul Rahman, 32, who was injured on July, 17, 2007, by a bomb blast in Islamabad, poses for a picture in Islamabad, Pakistan. Hazratullah Khan's right leg was amputated below the knee after he survived a car bombing as he was on his way home from school.(AP Photo/Muhammed Muheisen)

HOLD FOR A STROY SLUGGED PAKISTAN TALIBAN'S VICTIMS BY ASIF SHAHZAD, In this Thursday, July 12, 2012, photo, Pakistani student Yaseen Azizul Rahman, 19, who was injured in 2007 by a remote control bomb in Peshawar, poses for a picture, in Peshawar, Pakistan. To many victims of Taliban violence, the idea of negotiating with people responsible for so much human pain is abhorrent. Their voices, however, are rarely heard in Pakistan, a country where people have long been conflicted about whether the Taliban are enemies bent on destroying the state or fellow Muslims who should be welcomed back into the fold after years of fighting.(AP Photo/Muhammed Muheisen)

(AP) ? Hazratullah Khan, who lost his right leg below the knee in a car bombing, answers immediately when asked whether the Pakistani government should hold peace talks with Taliban leaders responsible for attacks like the one that maimed him.

"Hang them alive," said the 14-year-old, who survived the explosion on his way home from school. "Slice the flesh off their bodies and cut them into pieces. That's what they have been doing to us."

Khan, who is from the Khyber tribal region, pondered his future recently at a physical rehabilitation center in Peshawar.

"What was my crime that they made me disabled for the rest of my life?" he asked as he touched his severed limb.

In recent weeks, the Pakistani government and Taliban forces fighting in northwestern tribal areas have expressed an interest in peace talks to end the years-long conflict. An estimated 30,000 civilians and 4,000 soldiers have died in terrorist attacks in Pakistan since Sept. 11, 2001 ? many at the hands of the Pakistani Taliban.

To many victims of Taliban violence, the idea of negotiating with people responsible for so much human pain is abhorrent. Their voices, however, are rarely heard in Pakistan, a country where people have long been conflicted about whether the Taliban are enemies bent on destroying the state or fellow Muslims who should be welcomed back into the fold after years of fighting.

The Associated Press spoke with victims of terrorist attacks in Peshawar, Lahore, Karachi, Quetta and the tribal areas and their families to find out how they felt about negotiating peace with the Taliban.

Khan's classmate, Fatimeen Afridi, who was also injured in the same bombing in Khyber, said he would be happy to see negotiations with the militants ? but only after those who maimed him were punished. Afridi's left leg was amputated below the knee, shattering his dream of becoming a fast bowler on Pakistan's cricket team.

"If I find them, I will throw them in a burning clay oven," he said.

The push for peace talks gained momentum in December when the leader of the Pakistani Taliban offered to negotiate. The government responded positively, and even hinted that the militants would not need to lay down their weapons before talks could begin. That would be a reversal of the government's long-held position that any talks be preceded by a ceasefire.

So far, there have been few concrete developments, and it's unclear whether Pakistan's powerful military supports negotiations.

Skeptics doubt the militants truly want peace and point to past agreements with the Taliban that fell apart after giving militants time to regroup. Others say negotiations are the only option since numerous military operations against the Taliban have failed.

The biggest question ? especially for many of the Taliban's victims ? is whether the Taliban will have to pay any price for the people they are believed to have killed and wounded. The government hasn't said whether it would offer the Taliban amnesty for past offenses.

Many of the victims feel forgotten, saying no one has asked their opinion about holding peace talks. They have to fight for what little health care they can obtain, and there's almost no assistance for dealing with psychological trauma caused by the attacks.

Dr. Mahboob-ur-Rehman runs a private medical complex in Peshawar, a large facility that houses a prosthetic workshop and a therapy school, where both Khan and Afridi are being treated. Rehman said the Pakistani army has a state-of-the-art facility to treat its soldiers while there is little help for civilians. He estimated that roughly 10,000 civilians have been permanently disabled after losing limbs in Pakistani Taliban attacks.

In the southern city of Karachi, 12-year-old Mehzar Fatima was shot in the back when a gunman killed her father, a Shiite Muslim. The sectarian groups often accused of carrying out such attacks are closely aligned with the Pakistani Taliban. The gunshot left her unable to move her legs and feet and she fears she might never use them again.

Her mother, Kishwar Fatima, said she's being pressured to leave the hospital where the girl is being treated because there's no government assistance to help pay her bills.

Those wounded in the violence feel further victimized because many Pakistanis don't even agree on who is to blame for their suffering.

Despite the huge loss of life and property, the views of many Pakistanis are influenced by right-wing, anti-American propaganda that spawns conspiracy theories about the terrorist attacks. Fellow Muslims could never commit acts of violence against their own people, they say, so someone else must be to blame. Some theories suggest U.S. and Indian intelligence agencies support the Taliban and other militant groups to destabilize Pakistan.

Some people who support the militants think the Taliban are better than many of Pakistan's corrupt politicians who have failed to deliver good governance. Many Pakistanis also say the militant problems in the tribal areas are a result of the U.S. military presence in Afghanistan and when the U.S. leaves, the Pakistani Taliban will also stop fighting.

Even some of the victims aren't sure who is to blame.

The Taliban claimed responsibility for a Feb. 2 suicide attack that killed 23 people in the northwestern city of Lakki Marwat. But Mohammad Shafi, whose 24-year-old son was among nine soldiers killed in the explosion, isn't convinced the attackers were members of the Taliban. He says Muslims would never hurt a fellow Muslim.

Instead, Shafi thinks his son ? a boxer who never lost a fight before he was shot seven times during the attack on an army post ? was killed by Hindu agents that archrival India sent, with U.S. assistance, to destabilize Pakistan. He said Pakistan should sever ties with the U.S. to abolish terrorism.

"If my son was killed by infidels, he has been martyred and will go to heaven," he said.

Confusion over who is responsible for the deadly violence also has some victims wondering if the Pakistani government makes peace with the Taliban, will it also make peace with other militant groups.

Will the government, for instance, hold talks with Lashkar-e-Jhangvi, a group linked to al-Qaida that is accused of killing more than 175 Shiite Muslims during the past two months in the southwestern city of Quetta?

Ghazanfar Ali lost his 24-year-old son in one of these attacks on Jan. 10 in Quetta. Another of his sons survived the same attack after three major surgeries.

Ali broke down in tears as he recalled sifting through rubble and identifying his son's body by the ring he had on his finger because his head and face were wounded beyond recognition.

"There can't be peace with the Taliban," he said. "They slaughter a son in front of his father and then chant 'God is great!'"

__

Associated Press writers Riaz Khan and Rasool Dawar in Peshawar; Zaheer Babar in Lahore; Abdul Sattar in Quetta; and Adil Jawad in Karachi, Pakistan contributed to this report.

Associated Press

Source: http://hosted2.ap.org/APDEFAULT/3d281c11a96b4ad082fe88aa0db04305/Article_2013-02-23-Pakistan-Taliban's%20Victims/id-e6827998eac649378590feb2d5c1f759

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Saturday, February 23, 2013

Fishermen follow instincts to rescue 2 girls

PORTLAND, Ore. (AP) ? As their mother lay dead in the middle of the night, a 4-year-old Oregon girl dragged her seriously injured younger sister from a crashed car and the two huddled under a blanket ? and waited.

With the mangled car stuck deep in the woods, and no skid marks on the highway, the crash site was nearly impossible to detect.

In fact, authorities estimate the sisters were alone in the frigid woods for several hours early Wednesday as many motorists passed it by.

The children finally got help after two commercial fishermen spotted what appeared from a distance to be a basketball-sized gash in an alder tree along State Highway 401 between Astoria, Ore., and Naselle, Wash. Kraai McClure and Scott Beutler travel the two-lane road frequently, and had a gut feeling something was wrong.

The men slowed down, discussed the situation and decided to turn around and go take a look. McClure said he called 911 to see if there had been any reports of a wreck during the night. There weren't.

Beutler, who was a first responder when he lived in Mississippi, went into the brush and signaled McClure to alert authorities.

"I don't know exactly what told us to turn around, but I'm just really thankful we did," McClure said Thursday.

The men spotted the wrecked car a few hundred feet from the road. Nearby were the two young girls, scared and confused. "They could say their names but were totally in shock," McClure said.

The Washington State Patrol said the girls' mother, 26-year-old Jessica Rath of Astoria, probably was asleep when she veered off the road and struck the tree shortly after midnight. She died at the scene.

McClure and Beutler discovered the crash site around 8:30 a.m.

The 2-year-old, who had serious leg injuries, was flown to a Portland hospital. The 4-year-old was treated at an Astoria hospital and released.

An Oregon Health & Science University spokeswoman confirmed that the younger sister, Lylah Huff, was at Doernbecher Children's Hospital. The girls' father, Keaton Huff, declined interview requests Thursday and asked the hospital not to release his daughter's condition.

Trooper Russ Winger said investigators believe the 4-year-old, Aryanna Huff, pulled her sister from the vehicle and helped her to a spot about 20 feet away, where the fishermen found them. Winger said keeping warm with the blanket was vital with temperatures in the low 40s.

"Hypothermia sets in very quickly with something like that," Winger said. "They could have very well not been found and died of exposure."

Winger described the fishermen as heroes for acting on their hunch. McClure, however, gave the credit to Aryanna for helping Lylah out of the car and keeping her warm.

"She saved her sister," McClure said. "She was sharp enough. I don't know how she did it or anything else, but something was watching over those little girls."

"It was amazing that the little 4-year-old ? I have a little 4-year-old, too, she's almost 5 ? was able to get her little sister out and do that," he added. "It just blows my mind that she could do that in that situation. I don't know if she waited until morning, when they could see, but, you know, it just makes me want to cry."

Winger said investigators have yet to determine how fast Rath was driving, or whether there were any other factors in the crash. The crime blotter in the Jan. 26 edition of The Longview Daily News indicates Rath was sentenced to 10 days in jail for heroin possession and third-degree theft.

Source: http://news.yahoo.com/fishermen-acting-gut-crash-2-girls-220529931.html

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Oscar Pistorius bail hearing nearing decision

PRETORIA, South Africa (AP) ? A magistrate may rule Friday in Oscar Pistorius' bail hearing, deciding if the double-amputee athlete can be freed before trial or if he has to remain in custody over the shooting death of Reeva Steenkamp.

The prosecution was expected to complete its arguments opposing bail as the hearing, which should have been completed Wednesday, goes into a fourth day.

Pistorius is charged with one count of premediated murder over the Feb. 14 killing of Steenkamp. He says the shooting was accidental because he thought there was a dangerous intruder inside his home.

Pistorius' coach, Ampie Louw, says he's considering putting Pistorius back in training if he's bailed to allow him to "get his mind kind of clear."

Chief Magistrate Desmond Nair will decide if Pistorius is freed with conditions.

Source: http://news.yahoo.com/oscar-pistorius-bail-hearing-nearing-decision-073333252--oly.html

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Metal Gear Rising out now in Japan and Europe

I haven't commented in a couple days, been busy playing this game. Just finished it and WOW. This game has so many visually badass moments. There is never a cutscene where you say "I wish I could play that" you pretty much play it all. I'm really happy Kojima passed the development to P* this game wouldn't have been the samewithout them. Japan / Europe Enjoy! if anyone reading is on the fence about getting it. Get off the fence! pick it up

Source: http://n4g.com/news/1178212/metal-gear-rising-out-now-in-japan-and-europe

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Friday, February 22, 2013

Filmmaker fights AIDS his way ? Region ? Traverse City Record-Eagle

TRAVERSE CITY ? Max Fisher has a problem.

About two years ago, the Traverse City filmmaker began an AIDS documentary that focuses on the young generation of AIDS activists, but he can?t seem to turn off the camera. Their stories are just too compelling.

?The producer is telling me I need to stop, and I say, ?No. I have to keep recording these amazing stories,? he said. ?If they don?t make it in the movie, they?ll make it somewhere else.?

But at some point, it will be time to ?shut up and edit,? Fisher said.

Fisher has taken the lead of his activist mom, Mary Fisher, who recently appeared on the Today Show to talk about her newest and sixth book, ?Messenger: A Self Portrait.?

Fisher tells her story through the promise she made in her famous speech at the Republican National Convention in 1992: ?I want my children to know that their mother was not a victim. She was a messenger.?

Her poignant, 13-minute speech turned the image of AIDS on its head. Here was a classic beauty and daughter of a prominent Republican family. She worked as the first woman ?advance man? in the Gerald Ford White House. But Mary learned she had contracted AIDS from her husband, whom she divorced in 1991.

She pleaded for a more compassionate world unafraid to say the word AIDS.

?I will not hurry to leave you, my children,? she said. ?But when I go, I pray that you will not suffer shame on my account.?

Max, four at the time, said his mom was prepared to die, but shielded him and his brother from a sense of pending doom. As it turns out, the development of antiretroviral therapies has allowed her a long life.

AIDS awareness became her life?s cause. Her latest message: AIDS medications can?t help the hundreds of thousands who can?t afford them or tolerate the side effects. And there is still no cure. The World Health Organization reported close to 2 million died in 2010.

Max and his brother tested negative for H.I.V., yet lived with its reality every day. Max said his mother was honest about the disease, but never made him fearful.

Mary never thought she?d see Max get married, and breast cancer last year complicated the picture. But last September, she witnessed his marriage vows to Susan Borke.

Max fondly regards Borke as his ?voice of reason? and biggest supporter for FishSoup Films, his full-service film production company. Michael Moore brought the couple together. Fisher worked post-production on Moore?s film, ?Capitalism: A Love Story.? Borke works as an executive assistant for the Traverse City Film Festival, which Moore co-founded.

Max said his mother enthusiastically supports his documentary, yet he is realistic. His mom?s speech was seen by 27 million people. A documentary on pain and dying just won?t have the same pull, he said.

?I don?t ever expect to shine as much as she does,? he said. ?But if I can make even a small impact in one area, I?m happy with that.?

There are still many young people who struggle with shame, particularly those who live in the Bible Belt.

?They don?t want to be ostracized by their church and family so they shrivel up and die, without getting tested,? he said.

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Source: http://record-eagle.com/local/x1746091211/Filmmaker-fights-AIDS-his-way

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Jakarta Flood Losses Manageable for Non-Life Insurers: Fitch Ratings

Jakarta Flood Losses Manageable for Non-Life Insurers: Fitch Ratings
Muhamad Al Azhari | February 21, 2013

The insured losses from the recent flooding in Jakarta will not trigger excessive financial strain on the balance sheet of Indonesian non-life insurers, international rating agency Fitch Ratings said.

The rating agency cited data from Swiss Re Signa, a global wholesale provider of reinsurance, insurance and other insurance-based forms, that showed Indonesia has a low insurance penetration rate of less than 2 percent of its gross domestic product.

The industry will also get protection from reinsurance coverage.

The National Disaster Mitigation Agency (BNPB) reported the floods in Jakarta, which affected a total of 41 square kilometers (around 8 percent of Jakarta?s total area) claimed 41 lives.

It struck a total of 74 urban wards in 31 subdistricts in five municipalities in the capital city, inundating more than 100,000 houses and some of its major roadways.

Indonesian government officials estimated economic losses from damaged property, production losses and other factors could reach Rp 32 trillion ($3.3 billion).

?Fitch?s initial assessment is that the insured losses will be markedly lower than the economic losses, although the extent of the impact will vary from one company to another,? the rating agency said.

?Insured losses are expected to top Rp 3 trillion based on industry estimates. It will take time for international catastrophe modeling firms and local loss adjusters to finalize the insured loss amount,? it said.

This insured losses estimate, is however, greater than the flood losses from the 2002 and 2007, Fitch said, as the areas affected are bigger and more concentrated toward inner Jakarta, whereby insurance coverage is higher than in rural areas.

The collapse of a 30-meter-long section of the city?s West Flood Canal dike on Jalan Latuharhary in Menteng made the 2013 floods particularly devastating. Areas such as the Hotel Indonesia traffic circle and adjoining Jalan MH Thamrin and Jalan Sudirman were completely inundated.

Fitch cited General Insurance Association, which quoted flood-related claims in 2002 and 2007 that amounted to Rp 1.5 trillion and Rp 2.1 trillion, respectively.

Fitch noted that the majority of the losses in the 2013 floods are likely to have come from the car and mortgage insurance lines.

?However, since flood risks are not automatically included in many of the motor and property insurance policies in Indonesia, a sizeable proportion of those affected might remain uncovered by insurance protection,? Fitch said.

On the other hand, Indonesian non-life insurers also benefit from their reinsurance protection.

?Based on industry estimates, more than 40 percent of the non-life [insurance] industry?s total gross premiums in 2011 were being ceded, with around 6 percent of these premiums to Indonesian reinsurers,? Fitch said.

?This suggests that a substantial proportion of the industry?s premiums are being ceded to foreign reinsurers. In Fitch?s view the low capital base of domestic reinsurers encourages reliance on overseas retrocessions,? the rating agency added.

Source: http://www.thejakartaglobe.com/business/jakarta-flood-losses-manageable-for-non-life-insurers-fitch-ratings/572900

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Student loans help women more than men in reaching graduation

Feb. 21, 2013 ? Student loans provide more help to women than they do for men in encouraging graduation from college, a new nationwide study reveals.

Findings showed that, on average, taking out loans actually makes graduation more likely for all students. But at a certain point -- which is about $2,000 lower for men than for women -- debt has diminishing returns and becomes less effective at boosting chances of graduation.

One reason loans help women more may be tied to job prospects for college dropouts -- which are much better for men than for women.

"At least early in their careers, women suffer more than men if they don't have a college degree," said Rachel Dwyer, co-author of the study and associate professor of sociology at Ohio State University.

"Women will go deeper in debt to finance college because they need the degree more than men if they want to earn a good living. Men will drop out at lower levels of debt."

Dwyer conducted the study with Randy Hodson, professor of sociology at Ohio State University, and Laura McCloud, assistant professor of sociology at Pacific Lutheran University. Their results appear in the February 2013 issue of the journal Gender & Society.

Data for the study came from 3,676 young Americans who participated in the National Longitudinal Survey of Youth 1997. The NLSY97 interviewed people between the ages of 13 and 17 in 1997 and then talked to the same people each year up to 2010-2011. At that time, the young adults in this study were 25 to 31 years old.

The NLSY is conducted by Ohio State's Center for Human Resource Research for the U.S. Bureau of Labor Statistics.

For this study, the researchers examined student loans taken out each year the participants were enrolled in college, and how much they still owed overall on their loans.

Women were more likely to take out loans than men, with 40 percent of women and 34 percent of men taking out loans on average each year.

"Clearly, educational debt was part of the college experience for many students in the 2000s," Dwyer said.

While college debt was associated with higher rates of graduation, there came a point when adding more debt no longer increased the probability of graduation.

For men, debt started having diminishing returns on the probability of graduation at a lower level ($12,711) than for women ($14,682). This was true even after the researchers took into account many other factors that influence graduation rates, including parental household income, race and ethnicity, high school grade point average, whether the student were married or had children, whether they attended a private or public college, and other factors.

Further analysis by the researchers suggested that the different job prospects for men and women may play a big role in how much debt students are willing to carry to graduate.

Results showed that men who dropped out of college had earnings similar to male college graduates, at least early in their careers. But women who dropped out earned about $6,500 a year less than women who graduated -- even after taking into account a variety of demographic factors that influence income.

"Men may drop out at lower levels of debt than women because they have better job prospects than women do without a college degree," Dwyer said.

For example, some men can still receive good pay in the construction industry and, to a lesser extent, in manufacturing. Women have less access to these types of jobs.

Of course, most men who drop out may be making a short-sighted decision, Dwyer said. By midlife, college-graduate men's salaries are on average $20,000 higher than those who did not complete college.

In addition, many construction and manufacturing jobs favored by high school graduates are cyclical, subject to loss during recessions, and more easily moved overseas, she said.

Some people are surprised that this study, and others, finds that student loans actually make graduation more likely, Dwyer said. While loans help boost graduation chances, she noted that graduation is only the first step -- young people must make sure they will be able to pay off the loans, an issue this study does not address.

This research was funded in part by the National Science Foundation and the National Institute of Child Health and Human Development.

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The above story is reprinted from materials provided by Ohio State University. The original article was written by Jeff Grabmeier.

Note: Materials may be edited for content and length. For further information, please contact the source cited above.


Note: If no author is given, the source is cited instead.

Disclaimer: This article is not intended to provide medical advice, diagnosis or treatment. Views expressed here do not necessarily reflect those of ScienceDaily or its staff.

Source: http://feeds.sciencedaily.com/~r/sciencedaily/~3/KaKNDWOptHg/130221194243.htm

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Video: Breaking Down Hewlett-Packard's Quarter

Sorry, Readability was unable to parse this page for content.

Source: http://video.msnbc.msn.com/cnbc/50895150/

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Thursday, February 21, 2013

New research on migratory behavior of oceanic whitetip sharks can help shape conservation strategies

New research on migratory behavior of oceanic whitetip sharks can help shape conservation strategies

Thursday, February 21, 2013

As the nations of the world prepare to vote on measures to restrict international trade in endangered sharks in early March, a team of researchers has found that one of these species ? the oceanic whitetip shark ? regularly crosses international boundaries. Efforts by individual nations to protect this declining apex predator within their own maritime borders may therefore need to be nested within broader international conservation measures.

The research team, which included researchers from Microwave Telemetry, Inc., the Cape Eleuthera Institute, and the Institute for Ocean Conservation Science at Stony Brook University, attached pop-up satellite archival tags to one male and 10 female mature oceanic whitetip sharks off Cat Island in The Bahamas in May 2011, and monitored the sharks for varying intervals up to 245 days. The tags recorded depth, temperature, and location for pre-programmed periods of time. At the end of the time period, the tags self-detached from the sharks, and reported the data to orbiting satellites. Their findings, published online today in the journal PLOS ONE, show that some of these sharks roamed nearly 2,000 kilometers from the spot where they were caught, but all individuals returned to The Bahamas within a few months.

"While the oceanic whitetip shark is one of the most severely overexploited shark species, it is also among the least studied because it lives much of its life far from land in the open ocean," said Lucy Howey-Jordan, scientific liaison for Microwave Telemetry, Inc. and lead author. "Before this study and our ongoing research, very few of these sharks had been fitted with satellite tags, and the data we obtained will help establish new conservation measures."

All the tags, except the one attached to the male shark, reported data. Of the eight tagged oceanic whitetip sharks tracked for more than 31 days, three stayed within or very near The Bahamas Exclusive Economic Zone (EEZ) for their entire tracking period. The other five sharks, after an approximate 30-day period of residency within 500 kilometers of the tagging area, made long-distance movements outside of the EEZ, with one traveling as far as Bermuda. The fact that all these tagged mature female sharks returned to The Bahamas provides the first evidence of return-migration in this species. Additional findings that were surprising to the scientists included the sharks spending an average of 68 percent of the monitored time in Bahamian waters, and that these sharks, normally found near the ocean's surface, made dives of approximately 1,000 meters, possibly related to feeding behavior.

"Although these sharks are relatively safe from fishing in Bahamian waters, our study shows their long-range roaming takes them across the boundaries of different countries and into the high seas where they still encounter fishing gear set for other species," said Dr. Demian Chapman, an assistant professor in the School of Marine and Atmospheric Sciences and assistant director of science at the Institute for Ocean Conservation at Stony Brook University. "If we want to continue to see these animals in our oceans, fishing nations will have to work together to protect this species, and monitoring of trade and enforcement measures will need to be coordinated on an international level."

Once considered among the most abundant apex predators on Earth, overfishing has caused huge declines in oceanic whitetip sharks, and the species is listed as "Critically Endangered" in the Northwest Atlantic and Western Central Atlantic, and "Vulnerable" globally by the International Union for the Conservation of Nature. The fins of these sharks can be sold for $90 per kilogram because of the high demand for their use in shark fin soup, a delicacy in Chinese culture. There is growing international interest in improving the conservation of these sharks, including a proposal to list this species in Appendix II of the Convention on International Trade in Endangered Species of Wild Fauna and Flora (CITES), which will be considered at its upcoming Conference of Parties meeting in Bangkok, Thailand, March 3-14 of this year.

World renowned for its healthy shark populations and proactive conservation stance, The Bahamas is one of the few places left in the world where this open-ocean species can be found in relatively large numbers. In July 2011, during the timeframe of this study, The Bahamas banned all commercial fishing of sharks throughout the 630,000 square kilometers of surrounding ocean waters. The sharks now benefit from this protection, and the shark diving industry, a major contributor to the Bahamian economy, benefits from their presence in surrounding waters. Additionally, recent studies have shown ecosystem health is dependant, in part, on the presence of apex predators like sharks.

"The Bahamian government had the foresight to protect these and other species of sharks within their waters, starting with the longline fishing ban in early 90s, and culminating with the more recent shark sanctuary initiative," said Edd Brooks, program manager of the Shark Research and Conservation Program at the Cape Eleuthera Institute. "This level of protection is vital for the continued existence of these important apex predators, and I hope that the example set by The Bahamas will encourage other nations to follow suit."

###

The Institute for Ocean Conservation Science : http://www.oceanconservationscience.org

Thanks to The Institute for Ocean Conservation Science for this article.

This press release was posted to serve as a topic for discussion. Please comment below. We try our best to only post press releases that are associated with peer reviewed scientific literature. Critical discussions of the research are appreciated. If you need help finding a link to the original article, please contact us on twitter or via e-mail.

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Source: http://www.labspaces.net/126952/New_research_on_migratory_behavior_of_oceanic_whitetip_sharks_can_help_shape_conservation_strategies

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Fired coach sues Diocese of Sacramento

A former Catholic high school coach is suing the Diocese of Sacramento claiming he was fired in retaliation for reporting sexual hazing by his players.

Officials at Vallejo's St. Patrick-St. Vincent High School said earlier this month that 50-year-old head football coach Chris Cerbone was fired because varsity players exposed their genitals to harass six younger teammates.

Click to read more.

Source: http://www.nbcnews.com/id/50888121/ns/local_news-sacramento_ca/

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Wednesday, February 20, 2013

Climate change effect on plant communities is buffered by large herbivores, new research suggests

Climate change effect on plant communities is buffered by large herbivores, new research suggests [ Back to EurekAlert! ] Public release date: 19-Feb-2013
[ | E-mail | Share Share ]

Contact: Barbara Kennedy
science@psu.edu
814-863-4682
Penn State

Can existing ecological communities persist intact as temperatures rise? This is a question of increasing relevance in the field of climate change and is the focus of a new study to be published in the journal Proceedings of the Royal Society of London on 20 February. The study suggests that the answer to this question may have as much to do with the biological interactions that shape communities as with the effects of climate change itself.

The study's insights are based on a novel approach by Eric Post, a Penn State University professor of biology, who simulated climate change and integrated the effects of large, plant-eating mammals in a 10-year arctic field experiment. The results of the research suggest that plant communities in the Arctic are more likely to resist destabilization by climate change if populations of caribou, musk ox, and other large herbivores remain intact. "The study demonstrates that grazing by these large herbivores maintains plant species diversity, while warming reduces it," Post said. "Plant communities with lower diversity display a greater tendency toward instability under warming, a pre-cursor to the loss of such communities."

Post explained that climate-change research in the 1980s and 1990s was focused primarily on how fluctuations in such factors as temperature, precipitation, and nutrient availability directly affected plant communities. "That research was important and enlightening, but what it did not emphasize were the indirect effects of climate change -- how interactions among species may shape the responses of those species to warmer temperatures," Post said. "If the planet continues to warm by 1.5-to-3.0 degrees Celsius over the next century, as the models predict, we need to know not only what the warming will do to plants and animals directly, but also how species' interactions may influence those effects of warming."

Post began the study in a remote, low-Arctic plant community near Kangerlussuaq, Greenland in 2002. To simulate the effects of the 1.5-to-3.0-degrees-Celsius warming that is predicted to occur over the next century, he erected special warming chambers -- cone-shaped hollow structures that create a greenhouse effect. Some areas on which these warming chambers were placed were left open to grazing by caribou and musk ox -- two ecologically important large herbivores in the Arctic -- while separate 800-square-meter areas that also received warming chambers were fenced off to exclude the animals. In this way, Post created two very different environments: one in which plants and herbivores continued to live together as the temperatures climbed within the warming chambers; the other in which the animals were not present and the plants were left ungrazed.

"The study tested a classic ecological hypothesis, but with a new angle," Post said. "Ecologists have argued for decades over whether species-rich plant communities are more stable, and, hence, persistent in the face of environmental disturbance, than species-poor communities. This study added a layer of complexity by asking whether large herbivores contribute to the diversity-stability relationship in a climate-change context."

After 10 years of careful observation of the Kangerlussuaq, Greenland plant communities, Post found that the grazed and ungrazed sections of land did indeed fare quite differently in their responses to warmer temperatures. "This study confirmed that caribou and musk ox act as a buffer against the degradative effects of warming on plant species diversity," Post said. He found that shrubs such as willow and birch became the dominant plants in response to warming where the herbivorous animals were excluded from the ecosystem. "When these shrubs expand in the plant community, they tend to shade their neighbors, and the build-up of leaf litter around the shrubs tends to cool the soil surface, reducing the availability of soil nutrients for other plants," Post said. "As a result, shrubs can quickly out-compete other plants and reduce species diversity in the process. On the other hand, in those areas where caribou and musk ox were able to graze freely, shrub responses to warming were muted, and species diversity within the plant community was maintained."

Post said the take-home message from his study is that, in a warming climate, intact populations of large herbivores may be crucial to the maintenance of plant-community diversity and to the persistence of existing plant communities. "What this experiment suggests is that factors that threaten the persistence of large herbivores may threaten the plant communities they exist in, as well. Conservation of these herbivores in the rapidly changing Arctic will require careful mediation of interacting stressors such as human exploitation, mineral extraction, and the direct effects of climate change," Post said.

Post said that the next step in his research will be to study the contribution of plant diversity to long-term stability of carbon dynamics in the atmosphere and in the soil.

###

The research was funded by the National Geographic Society's Committee for Research and Exploration, with additional funding from the Office of Polar Programs at the U.S. National Science Foundation.

[ Katrina Voss ]

CONTACTS

Barbara Kennedy (PIO) science@psu.edu, 814-863-4682

Eric Post esp10@psu.edu

IMAGES

High-resolution images associated with this research are online at http://www.science.psu.edu/news-and-events/2013-news/Post2-2013.

CAPTIONS

(for all images): Eric Post, Penn State University

IMAGE CAPTIONS (top to bottom on the webpage listed above)

Image 1: An adult male caribou in Greenland.
Image 2: Two adult male muskoxen in Greenland.
Image 3: Inland ice shelves in Greenland.
Image 4: To study how ecological communities react to rising temperatures, Eric Post erected special warming chambers to simulate a greenhouse effect in a remote, low-Arctic plant community near Kangerlussuaq, Greenland.
Image 5: An adult male muskox in Greenland.
Image 6: Adult male caribou in Greenland.
Image 7: Two adult male muskoxen in Greenland.
Image 8: A cotton-grass plant grows in Greenland.
Image 9: Inland ice shelves in Greenland.

GRANT NUMBERS

National Geographic Society (7442-03)
National Science Founcation (DEB-0124031)


[ Back to EurekAlert! ] [ | E-mail | Share Share ]

?


AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert! system.


Climate change effect on plant communities is buffered by large herbivores, new research suggests [ Back to EurekAlert! ] Public release date: 19-Feb-2013
[ | E-mail | Share Share ]

Contact: Barbara Kennedy
science@psu.edu
814-863-4682
Penn State

Can existing ecological communities persist intact as temperatures rise? This is a question of increasing relevance in the field of climate change and is the focus of a new study to be published in the journal Proceedings of the Royal Society of London on 20 February. The study suggests that the answer to this question may have as much to do with the biological interactions that shape communities as with the effects of climate change itself.

The study's insights are based on a novel approach by Eric Post, a Penn State University professor of biology, who simulated climate change and integrated the effects of large, plant-eating mammals in a 10-year arctic field experiment. The results of the research suggest that plant communities in the Arctic are more likely to resist destabilization by climate change if populations of caribou, musk ox, and other large herbivores remain intact. "The study demonstrates that grazing by these large herbivores maintains plant species diversity, while warming reduces it," Post said. "Plant communities with lower diversity display a greater tendency toward instability under warming, a pre-cursor to the loss of such communities."

Post explained that climate-change research in the 1980s and 1990s was focused primarily on how fluctuations in such factors as temperature, precipitation, and nutrient availability directly affected plant communities. "That research was important and enlightening, but what it did not emphasize were the indirect effects of climate change -- how interactions among species may shape the responses of those species to warmer temperatures," Post said. "If the planet continues to warm by 1.5-to-3.0 degrees Celsius over the next century, as the models predict, we need to know not only what the warming will do to plants and animals directly, but also how species' interactions may influence those effects of warming."

Post began the study in a remote, low-Arctic plant community near Kangerlussuaq, Greenland in 2002. To simulate the effects of the 1.5-to-3.0-degrees-Celsius warming that is predicted to occur over the next century, he erected special warming chambers -- cone-shaped hollow structures that create a greenhouse effect. Some areas on which these warming chambers were placed were left open to grazing by caribou and musk ox -- two ecologically important large herbivores in the Arctic -- while separate 800-square-meter areas that also received warming chambers were fenced off to exclude the animals. In this way, Post created two very different environments: one in which plants and herbivores continued to live together as the temperatures climbed within the warming chambers; the other in which the animals were not present and the plants were left ungrazed.

"The study tested a classic ecological hypothesis, but with a new angle," Post said. "Ecologists have argued for decades over whether species-rich plant communities are more stable, and, hence, persistent in the face of environmental disturbance, than species-poor communities. This study added a layer of complexity by asking whether large herbivores contribute to the diversity-stability relationship in a climate-change context."

After 10 years of careful observation of the Kangerlussuaq, Greenland plant communities, Post found that the grazed and ungrazed sections of land did indeed fare quite differently in their responses to warmer temperatures. "This study confirmed that caribou and musk ox act as a buffer against the degradative effects of warming on plant species diversity," Post said. He found that shrubs such as willow and birch became the dominant plants in response to warming where the herbivorous animals were excluded from the ecosystem. "When these shrubs expand in the plant community, they tend to shade their neighbors, and the build-up of leaf litter around the shrubs tends to cool the soil surface, reducing the availability of soil nutrients for other plants," Post said. "As a result, shrubs can quickly out-compete other plants and reduce species diversity in the process. On the other hand, in those areas where caribou and musk ox were able to graze freely, shrub responses to warming were muted, and species diversity within the plant community was maintained."

Post said the take-home message from his study is that, in a warming climate, intact populations of large herbivores may be crucial to the maintenance of plant-community diversity and to the persistence of existing plant communities. "What this experiment suggests is that factors that threaten the persistence of large herbivores may threaten the plant communities they exist in, as well. Conservation of these herbivores in the rapidly changing Arctic will require careful mediation of interacting stressors such as human exploitation, mineral extraction, and the direct effects of climate change," Post said.

Post said that the next step in his research will be to study the contribution of plant diversity to long-term stability of carbon dynamics in the atmosphere and in the soil.

###

The research was funded by the National Geographic Society's Committee for Research and Exploration, with additional funding from the Office of Polar Programs at the U.S. National Science Foundation.

[ Katrina Voss ]

CONTACTS

Barbara Kennedy (PIO) science@psu.edu, 814-863-4682

Eric Post esp10@psu.edu

IMAGES

High-resolution images associated with this research are online at http://www.science.psu.edu/news-and-events/2013-news/Post2-2013.

CAPTIONS

(for all images): Eric Post, Penn State University

IMAGE CAPTIONS (top to bottom on the webpage listed above)

Image 1: An adult male caribou in Greenland.
Image 2: Two adult male muskoxen in Greenland.
Image 3: Inland ice shelves in Greenland.
Image 4: To study how ecological communities react to rising temperatures, Eric Post erected special warming chambers to simulate a greenhouse effect in a remote, low-Arctic plant community near Kangerlussuaq, Greenland.
Image 5: An adult male muskox in Greenland.
Image 6: Adult male caribou in Greenland.
Image 7: Two adult male muskoxen in Greenland.
Image 8: A cotton-grass plant grows in Greenland.
Image 9: Inland ice shelves in Greenland.

GRANT NUMBERS

National Geographic Society (7442-03)
National Science Founcation (DEB-0124031)


[ Back to EurekAlert! ] [ | E-mail | Share Share ]

?


AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert! system.


Source: http://www.eurekalert.org/pub_releases/2013-02/ps-cce021913.php

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ZTE to ship some of the first Tegra 4 phones by mid-2013

ZTE to ship some of the first Tegra 4 phones by mid2013

When NVIDIA unveiled the Tegra 4 last month, there were questions as to when it would ship in a phone, or whether it was bound for phones in the first place. ZTE has settled that question with plans to be the first company shipping Tegra 4-packing smartphones. The Chinese phone builder won't spoil the surprise by naming the devices in question, but the first models reach China by mid-2013. An LTE "super phone" is in the pipeline, ZTE says. With that fresh ground broken, we're mostly left wondering how likely it is that these devices will cross the Pacific -- as well as guessing which other companies are lined up for NVIDIA's fourth-generation silicon.

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Comments

Source: NVIDIA

Source: http://feeds.engadget.com/~r/weblogsinc/engadget/~3/C3iLE6pbjvs/

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NASA releases radar movie of asteroid 2012 DA14

Feb. 19, 2013 ? An initial sequence of radar images of asteroid 2012 DA14 was obtained on the night of Feb. 15/16, 2013, by NASA scientists using the 230-foot (70-meter) Deep Space Network antenna at Goldstone, Calif. Each of the 72 frames required 320 seconds of data collection by the Goldstone radar.

The observations were made as the asteroid was moving away from Earth. The asteroid's distance from the radar dish increased from 74,000 miles (120,000 kilometers) to 195,000 miles (314,000 kilometers). The resolution is 13 feet (four meters) per pixel. The images span close to eight hours and clearly show an elongated object undergoing roughly one full rotation. The images suggest that the asteroid has a long axis of about 130 feet (40 meters). The radar observations were led by scientists Lance Benner and Marina Brozovic of NASA's Jet Propulsion Laboratory, Pasadena, Calif. Additional Goldstone radar observations are scheduled on February 18, 19 and 20.

Radar is a powerful technique for studying an asteroid's size, shape, rotation state, surface features and surface roughness, and for improving calculations of its orbit. Radar measurements of asteroid distances and velocities often enable computation of asteroid orbits much further into the future than if radar observations weren't available.

NASA detects, tracks and characterizes asteroids and comets passing close to Earth using both ground- and space-based telescopes. The Near-Earth Object Observations Program, commonly called "Spaceguard," discovers these objects, characterizes a subset of them, and plots their orbits to determine if any could be potentially hazardous to our planet.

JPL manages the Near-Earth Object Program Office for NASA's Science Mission Directorate in Washington. JPL is a division of the California Institute of Technology in Pasadena.

More information about asteroids and near-Earth objects is at: http://www.jpl.nasa.gov/asteroidwatch . More information about asteroid radar research is at: http://echo.jpl.nasa.gov/ . More information about the Deep Space Network is at: http://deepspace.jpl.nasa.gov/dsn .

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The above story is reprinted from materials provided by NASA/Jet Propulsion Laboratory.

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Note: If no author is given, the source is cited instead.

Disclaimer: Views expressed in this article do not necessarily reflect those of ScienceDaily or its staff.

Source: http://feeds.sciencedaily.com/~r/sciencedaily/top_news/~3/f8Fw0plyMW0/130219163001.htm

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At least 65 new jobs available at MYR job fair this week

MYRTLE BEACH, SC (WMBF) The Myrtle Beach International Airport, specifically MSE Branded Foods, is holding a job fair to hire 65-70 people this week.

MYR will host a job fair Monday, Tuesday and Wednesday from 8a.m.-6p.m. Applicants are asked to bring two forms of identification and expect to have an interview lasting 10-15 minutes.

Anyone who is offered a position at the airport will have to pass a federal background test.

The jobs are all food service industry based such as cashiers, cooks, servers and bartenders.

The new employees will work at one of the restaurants in the new terminal. Nacho Hippo, Caribou Coffee and Steak ?n' Shake will be by the boarding gates and the Boardwalk Caf? will be before the security checkpoint.

It was previously announced that a Dunkin Donuts and Bubba's Fish Shack would also be new additions at the new terminal, but MSE Branded Foods General Manager Andy Nicol said those restaurants aren't on the list as of now.

Nicol said brining in nearly 70 jobs is a boost for the Myrtle Beach economy.

"I think it's important for the growth of Myrtle Beach. We have an opportunity to find some great qualified people and help them get to work, it's good for Myrtle Beach," Nicol said.

Copyright 2013 WMBF News. All rights reserved.

Source: http://myrtlebeach.wmbfnews.com/news/news/50690-least-65-new-jobs-available-myr-job-fair-week

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