Tuesday, March 12, 2013

PFT: Bills cut Fitzpatrick ? they need a new QB

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The Ryan Fitzpatrick era is over, and Buffalo needs a new quarterback.

The Bills have announced that they cut Ryan Fitzpatrick today, on the first day of the new league year.

Cutting Fitzpatrick isn?t a big surprise, considering that the Bills owed him a $3 million roster bonus if he was still on the team tomorrow, and that Bills G.M. Buddy Nix was surreptitiously taped talking about, among other things, his frustration that the quarterback was holding the team back.

The six-year, $59 million contract extension Fitzpatrick signed in October of 2011 turned out to be an expensive mistake ? and a reminder that sometimes in the NFL, ?six-year contracts? last less than a year and a half. If the Bills give this move a post-June 1 designation, Fitpatrick?s cap hit would be $3 million this year and $7 million in 2014.

Now the question is where the Bills will look for their next starting quarterback. This isn?t viewed as a great year to draft one, but the Bills may decide to spend their first-round draft pick on a passer they hope will be their franchise quarterback.

And the question for Fitzpatrick is whether any team wants him. If any team does, it will likely be as a backup ? and will definitely be for a lot less money than the Bills paid him.

Source: http://profootballtalk.nbcsports.com/2013/03/12/bills-cut-ryan-fitzpatrick/related/

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Monday, March 11, 2013

Research on the use of robots in the pediatric ward of an oncological hospital

Research on the use of robots in the pediatric ward of an oncological hospital [ Back to EurekAlert! ] Public release date: 11-Mar-2013
[ | E-mail | Share Share ]

Contact: Ana Herrera
oic@uc3m.es
Carlos III University of Madrid

This press release is available in Spanish.

The MOnarCH project (Multi-Robot Cognitive Systems Operating in Hospitals), which involves researchers from approximately ten European companies and research centers, intends to introduce a set of robots that collaborate with medical personnel, relating with the children who are patients in the pediatric ward of the hospital of the Instituto Portugus de Oncologa de Lisboa (Portuguese Oncological Institute of Lisbon).

There are several cases that have shown that interacting with robots can be beneficial for certain patients. In the United Kingdom, for example, studies have explored the possibility of using social robots with autistic children. And in Japan, the robot known as Paro (which is shaped like a baby seal, with white fur and black eyes) has been successfully used to improve the state of mind of elderly people and to reduce stress among patients and their caregivers. In fact, it was used in some cases to treat the depression suffered by survivors of the earthquake and subsequent tsunami that devastated the northeast coast of Japan in March of 2011.

The objective of the MonarCH project is to further advance in this direction, making a significant qualitative leap forward. Rather than using a single robot, they will use several formats simultaneously. And instead of attending to a single patient, the fleet of robots will relate with all of the patients on the floor. "In addition, we intend to move forward in the development of robots that can carry on autonomously for long periods of time without the aid of their operators, which is something that at this point has not been achieved in such complex situations," comments the head of the project at UC3M, Miguel ngel Salichs, a full professor in the University's Systems Engineering and Automation Department.

The scientists in UC3M's Robotics Lab will be responsible for developing and programming all of the robots' behaviors that are related to interaction between robots and humans, whether it is with hospital personnel or with the children. "Some of these behaviors consist in establishing a conversation with users, providing information to the staff or even playing with the children, so the behaviors must be varied and they must allow the robots to adapt to the needs of each individual they are going to deal with," explains another Robotics Lab researcher, Vctor Gonzlez Pacheco.

Technological and social challenges

This project will entail both technological and social challenges, according to the researchers involved. From a sociological point of view, there are very few studies looking into relationships between humans and robots over the long term, which means that this project is the first that will help to understand the dynamics of the social interactions in situations where groups of robots cooperate with humans in work and hospital environments. Moreover, the project will serve to establish the first framework that will enable the establishment of a series of ethical considerations that must be taken into account in these situations.

Technologically speaking, MOnarCH presents a major challenge, because it takes these types of robots out of the laboratory and moves them into a real environment. Up until now, most of the research on social robotics has taken place in very controlled environments. "In this case," points out Professor Salichs, "the introduction of a group of autonomous social robots into surroundings with these characteristics is something new, and we hope that the project will help us to advance in the development of robots that are able to relate to people in complex situations and scenarios."

In order to achieve all of this, the researchers will have to work in various fields. In the first place, they will have to improve on the current perception techniques that are relevant to human-robot interaction. In addition, they will explore new interfaces for interacting with these machines and they will advance in the further development of those that are already in existence. They will also design, construct and program a series of robots that are capable of exhibiting social behaviors. Finally, they will develop a framework for the study and modeling of mixed human and robot societies, which will include a map of the different principles that must govern those societies, thus helping to establish the robots' rules of behavior.

The MOnarch project is part of the Seventh EU Framework Programme, which began just a few weeks ago, and which is projected to last for three years. This project will cost approximately 4.5 million euros, of which the EU will fund just over 3.3 million euros. A total of nine partners representing five different European countries are participating: Spain, with researchers from Universidad Carlos III of Madrid; Portugal, with scientists from the Instituto Superior Tcnico (Technical College), which heads the project, the hospital of the Instituto Portugus de Oncologa de Lisboa (Portuguese Oncological Institute of Lisbon), and the following companies: IDMind, Selftech and YDreams; Holland, with researchers from the University of Amsterdam; Sweden, with scientists from the University of Orebro; and Switzerland, with researchers from the Federal Engineering College of Lausanne.

###


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Research on the use of robots in the pediatric ward of an oncological hospital [ Back to EurekAlert! ] Public release date: 11-Mar-2013
[ | E-mail | Share Share ]

Contact: Ana Herrera
oic@uc3m.es
Carlos III University of Madrid

This press release is available in Spanish.

The MOnarCH project (Multi-Robot Cognitive Systems Operating in Hospitals), which involves researchers from approximately ten European companies and research centers, intends to introduce a set of robots that collaborate with medical personnel, relating with the children who are patients in the pediatric ward of the hospital of the Instituto Portugus de Oncologa de Lisboa (Portuguese Oncological Institute of Lisbon).

There are several cases that have shown that interacting with robots can be beneficial for certain patients. In the United Kingdom, for example, studies have explored the possibility of using social robots with autistic children. And in Japan, the robot known as Paro (which is shaped like a baby seal, with white fur and black eyes) has been successfully used to improve the state of mind of elderly people and to reduce stress among patients and their caregivers. In fact, it was used in some cases to treat the depression suffered by survivors of the earthquake and subsequent tsunami that devastated the northeast coast of Japan in March of 2011.

The objective of the MonarCH project is to further advance in this direction, making a significant qualitative leap forward. Rather than using a single robot, they will use several formats simultaneously. And instead of attending to a single patient, the fleet of robots will relate with all of the patients on the floor. "In addition, we intend to move forward in the development of robots that can carry on autonomously for long periods of time without the aid of their operators, which is something that at this point has not been achieved in such complex situations," comments the head of the project at UC3M, Miguel ngel Salichs, a full professor in the University's Systems Engineering and Automation Department.

The scientists in UC3M's Robotics Lab will be responsible for developing and programming all of the robots' behaviors that are related to interaction between robots and humans, whether it is with hospital personnel or with the children. "Some of these behaviors consist in establishing a conversation with users, providing information to the staff or even playing with the children, so the behaviors must be varied and they must allow the robots to adapt to the needs of each individual they are going to deal with," explains another Robotics Lab researcher, Vctor Gonzlez Pacheco.

Technological and social challenges

This project will entail both technological and social challenges, according to the researchers involved. From a sociological point of view, there are very few studies looking into relationships between humans and robots over the long term, which means that this project is the first that will help to understand the dynamics of the social interactions in situations where groups of robots cooperate with humans in work and hospital environments. Moreover, the project will serve to establish the first framework that will enable the establishment of a series of ethical considerations that must be taken into account in these situations.

Technologically speaking, MOnarCH presents a major challenge, because it takes these types of robots out of the laboratory and moves them into a real environment. Up until now, most of the research on social robotics has taken place in very controlled environments. "In this case," points out Professor Salichs, "the introduction of a group of autonomous social robots into surroundings with these characteristics is something new, and we hope that the project will help us to advance in the development of robots that are able to relate to people in complex situations and scenarios."

In order to achieve all of this, the researchers will have to work in various fields. In the first place, they will have to improve on the current perception techniques that are relevant to human-robot interaction. In addition, they will explore new interfaces for interacting with these machines and they will advance in the further development of those that are already in existence. They will also design, construct and program a series of robots that are capable of exhibiting social behaviors. Finally, they will develop a framework for the study and modeling of mixed human and robot societies, which will include a map of the different principles that must govern those societies, thus helping to establish the robots' rules of behavior.

The MOnarch project is part of the Seventh EU Framework Programme, which began just a few weeks ago, and which is projected to last for three years. This project will cost approximately 4.5 million euros, of which the EU will fund just over 3.3 million euros. A total of nine partners representing five different European countries are participating: Spain, with researchers from Universidad Carlos III of Madrid; Portugal, with scientists from the Instituto Superior Tcnico (Technical College), which heads the project, the hospital of the Instituto Portugus de Oncologa de Lisboa (Portuguese Oncological Institute of Lisbon), and the following companies: IDMind, Selftech and YDreams; Holland, with researchers from the University of Amsterdam; Sweden, with scientists from the University of Orebro; and Switzerland, with researchers from the Federal Engineering College of Lausanne.

###


[ 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/2013-03/ciuo-rot031113.php

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CDC: Frogs with salmonella could still be in homes

CHICAGO (AP) ? They live underwater, eat bloodworms, and are promoted on pet websites. But African dwarf frogs can carry salmonella.

An outbreak tied to the frogs sickened nearly 400 people, mostly children, from 2008 to 2011.

Since these miniature amphibians can live up to 18 years, some linked to the outbreak may remain in U.S. home aquariums. That's according to government researchers in a Monday report from the journal Pediatrics.

Five outbreak-linked cases also occurred last year. No one died.

The Centers for Disease Control and Prevention advises washing hands after touching the frogs' aquarium water and says young children should not clean aquariums.

The California breeder linked to the outbreak briefly suspended distribution and cooperated with authorities.

___

Pediatrics: http://www.pediatrics.org

___

AP Medical Writer Lindsey Tanner can be reached at http://www.twitter.com/LindseyTanner

Source: http://news.yahoo.com/cdc-frogs-salmonella-could-still-homes-040733274.html

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US, South Korea Begin Annual Military Drills Amid Threats From North Korea (Voice Of America)

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Source: http://news.feedzilla.com/en_us/stories/politics/top-stories/290478512?client_source=feed&format=rss

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Two years after Japan's nuclear meltdown, what happened to Fukushima's orphans?

In some cases, the government is providing special care. But other orphans are falling through bureaucratic cracks.

By Winifred Bird,?Correspondent / March 11, 2013

Red and white cranes stand by reactors of the tsunami-ravaged Fukushima Daiichi nuclear power plant in Fukushima Prefecture, northeastern Japan, Monday, March 11, 2013.

Kyodo News/AP

Enlarge

When it comes to radiation exposure from the triple meltdown at Fukushima?s Daiichi nuclear power plant two years ago, the 91 boys and girls at the Fukushima Aiikuen orphanage are probably some of the most closely-watched kids in the prefecture.

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Their food is tested daily for contamination. Their living environment has been cleaned to remove as many lingering radionuclides as possible. Their time outside is strictly monitored. And their health is regularly checked.

?[In the general public] the level of awareness about these issues varies from family to family. Here, once we decide something is necessary, each child receives the same attention,? says Hisao Saito, who directs the sprawling wood-and-concrete facility perched on a hillside in southern Fukushima City, about 35 miles from the destroyed reactors.

In some cases, the prefectural government ? which is charged with overseeing Fukushima?s eight orphanages ? is providing this special care. In other cases, however, children at orphanages are falling through bureaucratic cracks and must rely on other sources for help reducing and tracking their exposure to radiation.?

The prefecture paid to clean up the grounds at six orphanages. At Aiikuen, concrete was power-hosed, trees were chopped down, and grass was scraped off hillsides to remove contaminants like radioactive cesium-137, which has a half-life of 30 years. This February the prefecture also supplied each Fukushima orphanage with a device for testing food and a staff member to operate it.

For these measures, Mr. Saito says he is grateful. But, he insists, ?It?s not enough ...?Government support comes slowly. The private sector is faster.?

He has relied on an outpouring of domestic and international aid for things like summer trips out of the prefecture, food with zero contamination, and detailed monitoring of radiation exposure.

'How were we supposed to judge our safety?'

At Iwaki Ikueisha, a different Fukushima orphanage located 21 miles from the damaged plant, problems with the official disaster response began immediately after an explosion sent radionuclides flying into the air on March 12, 2011.

?The evacuation zone was expanding, from 10 kilometers to 20 [6 miles to 12]. How were we supposed to judge our safety?? recalls Seiko Ichikawa, who at the time was assistant director of the facility caring for 23 children (today she is director).

The size of the evacuation zone was controversial ? the United States urged citizens living up to 50 miles from the plant to evacuate ? and many families in the neighborhood fled. The tsunami and earthquake that set off the nuclear disaster also wiped out infrastructure: food, gasoline, and other supplies were running low, and banks were closed. Water lines had broken, so Ms. Ichikawa and the other staff collected water from springs in the mountains.

But on March 14, a second explosion rocked Fukushima Daiichi nuclear power plant, and a city official came to warn remaining residents against drinking the spring water.

?At that point I called the prefecture [to request we be evacuated]. They said, ?You?re outside the official evacuation zone. If you want to leave, you can do so on your own,?? Ichikawa says.

The staff found several places willing to shelter the children but hesitated to leave without more gas and cash.

On March 15, residents within 19 miles of the plant were asked to stay inside. Ichikawa kept calling the disaster-swamped prefecture to ask for help. Finally on March 18, officials agreed to evacuate the children for two weeks ? because of the food shortages, not the radiation.

?I understand that a calm [government] response was impossible. Everyone was a disaster victim, everyone was panicked. But there was a group of small children living here, and I wanted the prefecture to make an independent decision based on that fact, regardless of numbers set by the national government," says Ichikawa.?

A representative of the prefecture?s child welfare office was not able to confirm the exact details of post-disaster events, but says that the prefecture?s policy was to follow evacuation instructions from the central government.

The other problem

As it turned out, winds carried a comparatively small amount of radioactive cesium to the city of Iwaki, where the facility is located, so long-term environmental contamination is less of a concern there than it is for Saito in Fukushima. On the other hand, fallout maps suggest that the children may have been exposed to short-lived iodine-131, which doctors say can cause cancer.

When it came time to screen the children for radiation-related health problems, however, Ichikawa says she ran into another problem. The prefectural government is providing free health screenings to all Fukushima children. In the case of some of the children she cares for, the notices for these exams never arrived.

That?s because many orphans in Japan actually have at least one living parent. Though they live away from home because of abuse, neglect, or other reasons, their official addresses remain unchanged. For this reason the health screening notices went to parents, some of whom didn?t pass them on to the orphanage.

?We get information on where each child lives from the municipal governments. If the municipalities don?t have the child?s [correct] address, it?s hard for us, within this system, to reach them. We want to contact the orphanages [directly] but that is something we still need to work on,? a press officer at the Fukushima Health Management Survey?s oversight center says.

Ichikawa says ultimately, she had the children screened through a nonprofit organization rather than through the prefecture. ?

At Fukushima Aiikuen, lowering radiation exposure remains a daily concern.

The cleanup reduced radiation below the officially-targeted level of 0.23 microsieverts per hour on most concrete surfaces, but where runoff collects, hotspots more than 50 times that level remain. For that reason Saito has nearly eliminated outside playtime for toddlers and reduced it to two hours per day for elementary-aged children.

One 9-year-old girl who lives at the orphanage with two younger siblings says she worries about the contamination.

?I?m the big sister. I try to tell my little brother and sister not to touch anything when they are outside,? she says.

For his part, Saito is focused on the future. He devoted the past year to working with Fukushima?s other orphanages to develop a disaster response plan in case the still-unstable reactors release radiation again. He has also carefully recorded exposure levels and health data in a file for each child.

?These kids will have no one to support them when they leave here,? he says. ?I hope they never need this data, but I think it?s likely that lawsuits will happen down the line. If they develop cancer, and someone says, ?How can you prove what caused it?? they?ll be able to come to the orphanage and get this file. We have a responsibility to do this.??

Source: http://rss.csmonitor.com/~r/feeds/csm/~3/cfnrydjRSEg/Two-years-after-Japan-s-nuclear-meltdown-what-happened-to-Fukushima-s-orphans

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Kenyan church moves past painful election history

NAIROBI, Kenya (AP) ? The Rev. Joshua Kimuyu pointed where his church floor is broken and black, a scar from an attack five years old. More than 200 young men armed with crude weapons stormed the Africa Inland Church in Nairobi's sprawling Kibera slum and set a generator on fire.

The explosion tore through the roof, creating one of the most visible scenes of postelection violence after Kenya's disputed election of 2007.

The dark spot is a constant reminder of the church's vulnerability during national elections. But for Kimuyu there was no question of keeping its doors shut this Sunday, the day after Kenya's election commission announced the winner of the East African country's fiercely contested presidential election. This time, Kimuyu said, there was nothing to fear after the two leading candidates ?winner Uhuru Kenyatta and loser Raila Odinga ?pleaded for calm and unity.

"When presidential candidates spoke to the media, they kind of fueled the steam in the people," he said, looking back on the disputed election of 2007, when more than 1,000 people died in tribe-on-tribe violence. But this time, although the election was hotly contested and close, the candidates urged Kenyans to respect authority, and that appears to have made a difference, said Kimuyu.

Sunday was a day of peace in Kenya. No violence was reported. Only the most minor of disturbances were reported late Saturday in the hours after Kenyatta was named the winner.

Odinga, who called the election "tainted," vowed to press a case of election irregularities with the Supreme Court. But he asked that Kenyans love one another and remain at peace.

The election commission said Kenyatta, the son of Kenya's founding father, won last Monday's vote with 50.07 percent of ballots. Kenyatta stands accused by the International Criminal Court of helping direct some of the 2007-08 postelection violence in which tribes attacked each other with machetes and bows and arrows and the police shot protesters.

Five years ago, President Mwai Kibaki was hurriedly sworn in for a second term, even as Odinga said the election had been stolen. His supporters took to the streets.

At the time, the Africa Inland Church was targeted because it was believed to be patronized by the Kamba tribesmen of Vice President Kalonzo Musyoka, whose willingness to serve in Kibaki's government was seen as a betrayal by the opposition.

In the wake of the 2007-08 violence Kenyans passed a new constitution. That document says that President-elect Kenyatta cannot be sworn in before the court rules on the petition Odinga says he will file. If the court rules that Kenyatta did not cross the 50 percent mark, then Kenyans will vote in a run-off election between the top two finishers.

For Kimuyu this is tremendous progress from five years ago, when Odinga called for mass action.

"I think this is one of the things that have changed since the last election," Kimuyu said. "Odinga is an advocate of the new constitution."

In the run-up to this election, clerics and activists held rallies that preached peace and unity no matter the election result. That investment seems to have paid off, with some of the most hardened Odinga supporters saying he should concede for the sake of the country.

In the Kibera slum, an Odinga stronghold that saw some of the worst violence after the 2007 election, residents went about their business on Sunday morning. Stalls were open, and some young men even seemed more animated by European football than by the outcome of the election. In Kimuyu's church a choir sang as he got ready to deliver a sermon that he said would focus on what it means to be a responsible, lawful citizen.

"We never talk politics here," said Ericson Munyao, a long-time member of the church who was among the first to witness the 2008 attack. "We just tell them to vote wisely, not who to vote for. We simply preach peace."

Source: http://news.yahoo.com/kenyan-church-moves-past-painful-election-history-144055675.html

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Wrongly imprisoned man wins $13.2 million in civil rights suit

Marvin Fong / The Plain Dealer

David Ayers, center, walks out of the Justice Center as a free man, Monday, Sept. 12, 2011. Ayers, who was serving time for murder, had his charges dropped because of DNA testing that did not trace back to him. Carrie Wood, from the Innocence Project, leads him outside.

By Gil Aegerter, Staff Writer, NBC News

A man who spent 11 years in prison on a murder conviction that was later reversed has won a $13.2 million award in a civil rights lawsuit against the city of Cleveland.

A federal jury found Friday that two Cleveland detectives fabricated or withheld evidence in the 2000 trial of David Ayers, the Cleveland Plain Dealer reported.

Ayers was convicted of aggravated murder in the Dec. 17, 1999, beating death of Dorothy Brown, a 76-year-old woman who lived in a high-rise run by the Cuyahoga Metropolitan Housing Authority. Ayers was a resident of the same complex and a security guard for the housing authority, according to court documents.

He was arrested in March 2000 and convicted late that year.


He maintained his innocence, and after the Ohio Innocence Project took up his case in 2008, Ayers got a state appeals court to order the trial judge to allow DNA testing of a single pubic hair found on Brown?s body ? the results of which showed the hair did not come from Ayers.

But while the hair was being tested, the 6th?U.S. Circuit Court of Appeals reversed his conviction (read the decision here in PDF), saying the trial judge improperly allowed testimony of a jailhouse informant who said Ayers confessed to killing the victim and stealing money from her.

Ayers was freed in 2011.

One detective settled with Ayers out of court. But in the civil rights trial, the Plain Dealer reported, Ayers? lawyers said two other detectives, Denise Kovach and Michael Cipo, had tried to frame Ayers because he was gay ? despite evidence that Brown had also been sexually assaulted.

According to The Associated Press:

Among the most serious allegations by Ayers against Kovach and Cipo were that the two detectives conspired with each other to fabricate a confession that he never made, coerced a friend of Ayers to lie by saying that Ayers had told him of the murder before Brown's body was discovered, and gave key information about the crime to Ayers' prison cellmate so he could later testify against Ayers about an admission he didn't make.

After the civil rights verdict, The Plain Dealer reported, the director of Cleveland's law office said the city was "considering our options."

As for Ayers, the newspaper quoted him as saying: "My goal is that it never happens to anyone else ever again."

Source: http://usnews.nbcnews.com/_news/2013/03/09/17251878-man-wrongly-imprisoned-in-murder-case-wins-132-million-in-civil-rights-lawsuit?lite

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