Monday, August 5, 2013

Influenza A virus infection of healthy piglets in an abattoir in Brazil: animal-human interface and risk for interspecies transmission.

Asymptomatic influenza virus infections in pigs are frequent and the lack of measures for controlling viral spread facilitates the circulation of different virus strains between pigs. The goal of this study was to demonstrate the circulation of influenza A virus strains among asymptomatic piglets in an abattoir in Brazil and discuss the potential public health impacts. Tracheal samples (n = 330) were collected from asymptomatic animals by a veterinarian that also performed visual lung tissue examinations. No slaughtered animals presented with any noticeable macroscopic signs of influenza infection following examination of lung tissues. Samples were then analysed by reverse transcription-polymerase chain reaction that resulted in the identification of 30 (9%) influenza A positive samples. The presence of asymptomatic pig infections suggested that these animals could facilitate virus dissemination and act as a source of infection for the herd, thereby enabling the emergence of influenza outbreaks associated with significant economic losses. Furthermore, the continuous exposure of the farm and abattoir workers to the virus increases the risk for interspecies transmission. Monitoring measures of swine influenza virus infections and vaccination and monitoring of employees for influenza infection should also be considered. In addition regulatory agencies should consider the public health ramifications regarding the potential zoonotic viral transmission between humans and pigs.

Source: http://www.ncbi.nlm.nih.gov/pubmed/23903968?dopt=Abstract

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95% Stories We Tell

All Critics (98) | Top Critics (35) | Fresh (93) | Rotten (5)

Everyone has a different story. I found myself holding my breath listening to them talk. The story twists like a thriller.

Stories We Tell is not just very moving; it is an exploration of truth and fiction that will stay with you long after repeated viewings.

Part of the movie's pleasure is how comfortable the "storytellers" are with their director; you get a sense of a complicated but tight-knit family, going along with Sarah's project because they love her.

Never sentimental, never cold and never completely sure of anything, Polley comes across as a woman caught in wonder.

After you see it, you'll be practically exploding with questions - and with awe.

Fascinating personal documentary.

Slowly but surely Polley pieces together her own family's history to create a kind of cinematic narrative - complete with a twist straight from a soap opera.

An unconventional but wonderfully assembled exploration of how -- and why -- we tell stories, all wrapped in a closely guarded family secret.

Polley is savvy, using her talent as a director -- as a storyteller -- to give it universal appeal even though it's a very specific account.

Perhaps the most organic, transformative meeting of form and function I've seen this year.

Stories We Tell is cinema cutting to the profound truth of why we use narrative to make sense of the world.

For the most part, Polley's thoughts and feelings are pretty much absent, but the film makes some nice observations about memory and how it affects - yup - the stories we tell.

The movie isn't really about the Polley family: It's about memory, and loss, and forgiveness, and, through it all, hope. It'll knock you over.

What emerges is a fascinating and illuminating story, one that runs the gamut from intense joy to deep sadness and features a couple of surprising twists that take proceedings off in strange and unusual directions.

An honest and authentic documentary that powerfully explores the filmmaker's own family.

Polley's portrait of modern family life is a playfully profound discussion of narrative forms - the way in which we each construct our own reality through stories, part truth, part invention.

A decent piece of work, but too fussy for its own good.

Polley approaches every character with compassion, intent upon blessing them, and serving the audience with useful questions about how we seek the truth.

Polley is working in the tradition of Orson Welles, but her trickery can be exasperating; it also neutralises many of the emotional revelations.

With Away From Her and Take This Waltz, actress-turned-filmmaker Polley has proved herself as an unusually gifted director, but this inventive, moving documentary reveals even more artistic ambition.

What saves it is our realisation that it isn't just a documentary.

A bittersweet and compelling autobiographical family portrait.

Kane-like in its mirrored complexity, flashing in its mischievous irony, the story is a shiny maze which Polley enters knowing exactly where and what her Minotaur is - the secret of her paternal parentage - while spinning for us a thread to follow.

Polley ... smilingly tells us that a story like hers can never truly be tied down, even as she screws every last piece into place.

Polley's cine-tribute is a gripping and absorbing meditation on the unknowability of other lives.

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Source: http://www.rottentomatoes.com/m/stories_we_tell/

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Sunday, August 4, 2013

Some reflections on the mayor?s food forum: San Francisco Chronicle column

I used my August (monthly, first Sunday) column for the San Francisco Chronicle to reflect on the meaning of the Mayor?s Food Forum last month.

Q:?I hear that you moderated a food forum for candidates for mayor of New York City and got them to say what they thought about hunger, nutrition and local agriculture. Did any of them say anything worth telling?

A:?The forum was indeed amazing. But I?d go further.

I?d call it historic ? a turning point in the food movement.

This had to be the first time that food advocacy organizations ? an astonishing 88 of them ? joined forces to induce candidates for city office to agree to respond to questions about issues of concern to every one of those groups.

Six candidates turned up. What they said hardly mattered (and at this point, the less said about the individual candidates, the better). What does matter is that they thought this audience important enough to come and state their positions on how food production and consumption affect public health, and how political leaders can use their authority to improve the food system.

Food issues have become prominent enough to make politicians and would-be politicians take notice.

The sold-out audience of nearly 1,000 filled the auditorium at the New School as well as two overflow rooms. Others watched the forum streamed live online. (http://new.livestream.com/TheNewSchool/nycfoodforum).

When I was invited to moderate, I could hardly believe what the organizers had accomplished. Twelve groups, each working separately for improvements in food assistance, food access, working conditions, local farming, food systems or health had formed a coalition to plan the forum and make it happen.

These groups met for a more than a year to identify the specific issues they most wanted candidates to think about. Judging from the length of the questions I was given, this cannot have been easy. The organizers must have been exceptionally patient ? and persistent ? to get 12 advocacy groups to agree on the key issues.

They also did a great deal of community organizing. They not only recruited 76 other food advocacy groups to support the forum, but also encouraged development of an additional forum for young people in low-income communities to get involved in the food issues most relevant to their lives.

Some of these kids were invited to ask questions of the candidates. One, from a Brooklyn teenager: ?Where do you shop for food?? This may sound like a naive question, but it elicited a surprisingly thoughtful response that touched on sensitive issues of income and class.

The grown-up questions concerned issues vital to the host groups: How would the new mayor address hunger and food insecurity, inadequate access to healthy food, the low wages and inhumane treatment of restaurant and fast-food workers, the poor quality of school food, and the high rates of diet-related chronic disease among city residents.

Such problems are hardly unique to New York. Even the more city-centered questions ? how to use the city?s purchasing power to support regional agriculture and the food economy, and to promote city land for urban farming ? have plenty of relevance for other urban areas, including Bay Area cities.

The candidates made it clear that they had thought about the issues, and had come prepared to address them.

Here?s my inescapable conclusion: The food movement is strong enough to make candidates for office stand up, listen and take food issues seriously.

Last fall, writing about California?s Proposition 37 that sought to label genetically modified foods, Michael Pollan issued a challenge to food advocates.

The food movement, he said, needs to do more than work for agricultural reform and an increased market share for healthier food. Advocacy groups need to get together to create a real political movement ? an organized force strong enough to propel food concerns onto the national agenda and force politicians to take action to improve food systems.

The forum was a first step in that direction. It proved that food coalitions can have political power.

I can?t think of a better time for food advocacy groups to join forces and work collectively toward common food system goals.

E-mail questions to:?food@sfchronicle.com

Source: http://www.foodpolitics.com/2013/08/some-reflections-on-the-mayors-food-forum-san-francisco-chronicle-column/

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Washington SF: (8) Isner def. Tursunov 6-7 (7-9) 6-3-6-4

First of all, never expected Mitya to take a set today. But it was truly horrific, abysmal play by him after the rain delay?no serve, no groundstrokes, nothing. His absolutely braindead ROS game takes the cake though. Isner actually gave him plenty of chances to get to a BP as there were 2-3 games when John missed nearly all first serves. But all Tursunov was doing on those 2nd serve returns was retreating to the fence?actually expected him to climb up onto the stands at one point.
Most of those 2nd serve returns didn't even reach the net, the ones that did were easily picked up by serve-and-volleying Isner. Even a lobotomized potato would have figured out something should be changed in that return pattern?like cutting angle by storming into the court on ROS and taking the ball on the rise. But Tursunov just kept standing glued to the fence from mid-second set till the end of the match.

Still, it was a great week for Mitya. He was lucky to face useless or struggling players to reach SF but credit to him for capitalizing on the draw despite his own very poor play (49 DFs in five matches). He's up to No.43 in the next week rankings?his highest position since January 2012.


Last edited by AnnaK_4ever : Yesterday at 11:02 PM.

Source: http://www.menstennisforums.com/showthread.php?t=315441&goto=newpost

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Review: Exo, A Cricket-Based Protein Bar That Won't Destroy Your Productivity

bar-picMy sweet tooth is the enemy of productivity: sugary snacks are a way ticket to midday brain fog and squishy love handles. As TechCrunch's resident healthnut, I regularly get pitched by food startups claiming to solve the workplace snacking problem, but their "healthy" alternatives invariably raise my blood sugar like Snickers bar fried in Pepsi.

Source: http://feedproxy.google.com/~r/Techcrunch/~3/xmzzFsNixYo/

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Johnson City Vice Mayor Clayton Stout considers run for Nashville


Local News

August 3rd, 2013 9:00 pm by Gary B. Gray

Johnson City Vice Mayor Clayton Stout said Friday he is considering a run against state Rep. Micah Van Huss, R-Jonesborough, in next year?s GOP primary in an effort to serve in Nashville as the 6th District House representative.

Read in-depth coverage of this story (and many others) in today's print or replica e-edition.

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Source: http://www.johnsoncitypress.com/article/109966/johnson-city-vice-mayor-clayton-stout-considers-run-for-nashville

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Egyptian Brotherhood leaders to face trial for inciting murder

CAIRO (Reuters) - The leader of Egypt's Muslim Brotherhood and his deputy will face trial in three weeks' time for crimes including incitement to murder during protests in the days before the overthrow of President Mohamed Mursi, a Cairo court announced on Sunday.

The move showed the army-backed interim government was pushing ahead with a crackdown against the Muslim Brotherhood, to which Mursi belongs, while international envoys try to help resolve the political crisis brought on by his removal by the army on July 3.

State news agency MENA quoted the court as saying it would start the trial of Mohamed Badie and his deputy Khairat el-Shater on August 25.

The general prosecutor also ordered the pre-trial detention for 15 days of Rifaa El-Tahtawy, Mursi's former chief-of-staff, and his deputy, who are accused of inciting the detention, torture and interrogation of protesters in 2012, MENA reported.

Mursi's allies view them as political detainees who should be included in talks to ease tensions.

Badie, who is not in custody, Shater and Rashad al-Bayoumi, another Brotherhood leader, are due to be tried alongside three others accused of killing at least two men in violence around the group's Cairo headquarters on June 30.

Arrested warrants were issued for Shater and Badie on July 4 on accusations of inciting the violence in which at least eight people were killed on a night of mass protests against Mursi.

Shater, a businessman seen as the Brotherhood's leading political strategist, had been the Islamist group's first choice candidate to run in last year's presidential election. But he was disqualified due to past convictions, forcing Mursi to take his place.

Bayoumi is being held in Torah prison on the outskirts of Cairo, the same place where former strongman Hosni Mubarak, who was toppled by a popular uprising in February 2011, and his sons Alaa and Gamal are detained.

Mursi, who has also been accused of murder and other crimes, is detained at an undisclosed location.

(Reporting By Shadia Nasralla; Editing by Angus MacSwan and Robin Pomeroy)

Source: http://news.yahoo.com/egyptian-brotherhood-leaders-face-trial-inciting-murder-170422992.html

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