Tuesday, 30 April 2013

Google Glass ? first pictures taken with smartspecs posted online

Google Glass 1

A hands-free picture taken using Google Glass by Google X employee Steve Lee while he was driving.

You might expect that for a sci-fi novelist like William Gibson, a pair of voice-activated glasses able to connect to the internet and take photos or videos without needing you to use your hands would be nirvana.

Judging by his tweet on trying Google's new Glass system, the author of the genre-defining 1984 novel Neuromancer, thinks so ? despite himself. He recently noted "I ? got to try Google Glass, if only for a few seconds," he tweeted recently. "Was faintly annoyed at just how interesting I found the experience."

Prototypes of the new devices ? which can take pictures or videos of what the wearer is seeing, and display information in a small screen visible to them above their right eye ? are now out for testing with about a thousand early users worldwide. Google has suggested they may go on sale some time next year.

Reactions have varied enormously. Robert Scoble, one of the first testers, who is famously enthusiastic about all new technologies, said after two weeks' testing that "I will never live a day of my life from now on without it (or a competitor). It's that significant."

Others, who worry about being photographed or filmed without their consent, aren't so keen: one bar in Seattle has already banned them, even before they go on general sale. And now the first pictures have begun to emerge taken with Google Glass and then apparently posted automatically to Twitter with the hashtag #throughglass.

Among the first to appear was a photo taken by San Francisco-based Steve Lee, who works at Google X, the laboratory where the glasses were developed. He posted the hands-free pictures which were taken while driving.

Other testers ? so far only at Google ? have begun posting pictures on Twitter showing how the world looks viewed through their glasses ? from children in a buggy to motorbike handles to an office.

Sophia Yang offered one of her office ? which turns out to be Google, where she is working on the Glass project.

Google Glass 2 Sophia Yang took a picture of the Google office where she is working on the Glass project.

Sidney Chang, another Google staffer, showed that the system isn't perfect, capturing a perfect picture of the carpeted floor in the office.

Gibson, famous for his 1984 novel Neuromancer, for which he coined the word "cyberspace", said in a later tweet that "I'm more interested in people reacting to new technology than I am in new technology."

But he also had a warning for naysayers who have suggested that people won't be interested in wearing what is in effect a computer on their head. "Remember how positive so many people were that the iPad was the most ludicrous cock-up in Apple's history? Absolutely obviously."

Gibson also commented wryly "If I were Google, I wouldn't be the first person I'd think of giving Glass to. If I were, I'd kind of worry why!"

Google Glass 3 Google staffer Sideny Chang showed that while the picture is still sharp, taking photos using Glass might take a bit of practice.

.

Source: http://www.guardian.co.uk/technology/2013/apr/30/google-glass-pictures-online

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Will green tea help you lose weight?

Apr. 29, 2013 ? Evidence has shown that green tea extract may be an effective herbal remedy useful for weight control and helping to regulate glucose in type 2 diabetes. In order to ascertain whether green tea truly has this potential, Jae-Hyung Park and his colleagues from the Keimyung University School of Medicine in the Republic of Korea conducted a study, now published in the Springer journal Naunyn-Schmedeberg's Archives of Pharmacology.

The active constituents of green tea, which have been shown to inhibit intestinal glucose and lipid uptake, are a certain type of flavonoid called gallated catechins. The authors had previously suggested that the amount of gallated catechins necessary to reduce blood glucose concentrations can be achieved from a daily dose of green tea. However, the amount of green tea needed to decrease lipid uptake from the gut is higher and has been shown to have adverse effects in humans. Once in the bloodstream, gallated catechins can actually increase insulin resistance, which is a negative consequence especially in obese and diabetic patients.

For their study, the researchers tested the effects of green tea extract on body weight and glucose intolerance in both diabetic mice and normal mice fed a high-fat diet. To prevent a high dose of gallated catechins from reaching the bloodstream, the authors also used a non-toxic resin, polyethylene glycol, to bind the gallated catechins in the gut to prevent their absorption. They then looked at the effects on the mice of eating green tea extract alone, and eating green tea extract plus polyethylene glycol. They compared these against the effects of two other therapeutic drugs routinely prescribed for type 2 diabetes.

Results showed that green tea extract in isolation did not give any improvements in body weight and glucose intolerance. However, when green tea extract was given with polyethylene glycol, there was a significant reduction in body weight gain, insulin resistance and glucose intolerance in both normal mice on a high fat diet and diabetic mice. The polyethylene glycol had the effect of prolonging the amount of time the gallated catechins remained in the intestines, thereby limiting glucose absorption for a longer period.

Interestingly, the effects of the green tea extract in both the intestines and in the circulation were measurable at doses which could be achieved by drinking green tea on a daily basis. In addition, the effects of green tea extract were comparable to those found when taking two of the drugs which are currently recommended for non-insulin dependent diabetes.

The authors conclude that "dietary green tea extract and polyethylene glycol alleviated body weight gain and insulin resistance in diabetic and high-fat mice, thus ameliorating glucose intolerance. Therefore the green tea extract and polyethylene glycol complex may be a preventative and therapeutic tool for obesity and obesity-related type 2 diabetes without too much concern about side effects."

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The above story is reprinted from materials provided by Springer Science+Business Media.

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


Journal Reference:

  1. Park, Jae-Hyung et al. Green tea extract with polyethylene glycol-3350 reduces body weight and improves glucose tolerance in db/db and high-fat diet mice. Naunyn-Schmiedeberg's Archives of Pharmacology, 2013 DOI: 10.1007/s00210-013-0869-9

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/health_medicine/nutrition/~3/TEmKqINLbLc/130429114739.htm

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Elucidating environmental history with 100 million laser beams

Apr. 29, 2013 ? By combining high-resolution surface data obtained from laser scanning with subsurface geodata, scientists from Heidelberg University have succeeded for the first time in providing a full picture of so-called karst depressions on the island of Crete, including a three-dimensional view into the subsurface structure of these funnel-shaped hollows. This new 3D representation method has been developed under the leadership of junior professor Dr. Bernhard H?fle at Heidelberg University's Institute of Geography. It is ideal for in-depth analyses at the interface between geosciences and ancient studies. The sediment infills of karst depressions provide terrestrial archives of great value for the reconstruction of environmental scenarios from the past.

For thousands of years, karst landforms and particularly karst depressions like dolines, for example, have been important sites of human husbandry. There is evidence from as far back as the 2nd century BC that such depressions were used for agriculture and livestock breeding, including in the mountainous regions of Crete. Due to their funnel-shaped form, dolines serve as "material traps" in which loose sediments, archaeological finds or volcanic ashes can accumulate. "These infills can supply important information on former climatic conditions, vegetation structure and also on human impact through land use," says Dr. Christoph Siart, a fellow researcher of Prof. H?fle's.

So far, say the Heidelberg geographers, karst depressions have usually only been examined in connection with drilling of sediment cores. These provide insights into the subsurface structure, albeit of a discrete nature, and have been drawn upon in conjunction with geomorphological surface finds to propose explanations for the genesis and function of dolines. With the aid of the new 3D data-modelling method developed in Heidelberg, the scientists have now succeeded in combining the two-dimensional subsurface data with high-resolution 3D surface data. To accomplish this, surface topography data were acquired with the aid of terrestrial laser scanning. Two-dimensional views of various cross-sections of the subsurface of the sediment-filled dolines were achieved with a combination of various geophysical measuring procedures.

The fusion of these data now makes it feasible to undertake soundly substantiated geomorphometric analyses. "For example, we can determine the volume or undertake a digital measurement of the depressions in a virtual three-dimensional model," says Prof. H?fle. "That means we have created the basis for first-ever statements on the genesis, the sediment infill process and the age of the dolines. This is of immense significance for the reconstruction of the environmental history because it supplies a holistic view of geomorphological forms via a combination of surface and subsurface data and thus helps to understand the local processes that ultimately led to the formation of the landscape as we know it today."

Data collection and methodological development took place in the framework of the projects "Reconstruction of Holocene Environmental Change on Crete" and "Geoinformatics and 3D Geoinformation Technology" conducted in the physical geography and geoinformatics research groups of Heidelberg University's Institute of Geography.?

Video-Link: http://www.youtube.com/watch?v=_9jgPC6zGl8

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Story Source:

The above story is reprinted from materials provided by Heidelberg, Universit?t.

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


Journal Reference:

  1. Christoph Siart, Markus Forbriger, Erich Nowaczinski, Stefan Hecht, Bernhard H?fle. Fusion of multi-resolution surface (terrestrial laser scanning) and subsurface geodata (ERT, SRT) for karst landform investigation and geomorphometric quantification. Earth Surface Processes and Landforms, 2013; DOI: 10.1002/esp.3394

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/~3/kQI0ZH79Kvk/130429114742.htm

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Samsung butchers 'Gangnam Style' for Indian Galaxy S4 launch

"If you like the S3 then this phone is even better / It has an HD screen and is just a lot slimmer."

Samsung has earned something of a reputation for putting on unique and often rather cheesy live events to launch its new products. An example would be the Broadway-themed Galaxy S4 launch event in New York City. A recent effort from the phone's Indian launch, however, takes things to a whole new level.

At the event in Mumbai, Bollywood actor Ranveer Singh took to the stage to perform a soul-crushingly embarrassing rendition of Psy's 2012 hit "Gangnam Style," re-worded with lyrics all about Samsung's new smartphone. These include such gems as "441ppi is not just a number / Look at this clarity it's brighter" and "If you like the S3 then this phone is even better / It has an HD screen and is just a lot slimmer." Yes, it's that bad.

Hit the embed above to see for yourself. You're welcome.

Source: YouTube via The Next Web, India Today

    


Source: http://feedproxy.google.com/~r/androidcentral/~3/BXIUORmhdWA/story01.htm

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Monday, 29 April 2013

Rolling Stones rock small LA club ahead of tour

LOS ANGELES (AP) ? For one night only, the Rolling Stones were an up-and-coming band again.

The legendary group rocked a small club in Los Angeles on Saturday night for a miniscule crowd compared to the thousands set to see them launch their "50 and Counting" anniversary tour a week later on May 3 at the Staples Center.

The band kicked off Saturday's hush-hush 90-minute concert at the Echoplex in the hip Echo Park neighborhood with "You Got Me Rocking" before catapulting into a mix of new and old material, as well as their bluesy covers of classics from Otis Redding ("That's How Strong My Love Is"), Chuck Berry ("Little Queenie") and The Temptations ("Just My Imagination").

"Welcome to Echo Park, a neighborhood that's always coming up ? and I'm glad you're here to welcome an up-and-coming band," lead singer Mick Jagger joked after the second song of the evening, "Respectable."

Despite clocking in several decades as a band, Jagger, drummer Charlie Watts and guitarists Keith Richards and Ronnie Wood showed no signs of slowing down Saturday.

Jagger, who promptly ditched a black-and-white track jacket emblazoned with the band's logo after the first few songs, worked the crowd into a sing-a-long frenzy with "Miss You," complete with a harmonica solo from the strutting frontman.

Tickets to the Echoplex concert were sold earlier in the day for $20 each ? a fraction of what tickets to the tour cost.

Hundreds of fans lined up outside the El Rey Theatre across town earlier Saturday for a chance to attend the spontaneous show. Buyers were limited to one ticket, and they were required to pay with cash, show a government-issued ID, wear a wristband with their name on it and be photographed. Their names were verified at the venue, which has a capacity of about 700.

Cameras and smartphones weren't allowed inside the Echoplex, which usually plays host to hipster bands and mash-up dance parties. The lack of personal recording devices made the Stones' performance feel even more exclusive and old school, freeing concertgoers' hands of the gizmos that have become commonplace at concerts nowadays, and further bonding the crowd, many of whom built up camaraderie during the confusing ticket lottery earlier in the day.

Toward the end of Saturday's show, the band was joined by former Stones guitarist Mick Taylor for their version of Robert Johnson's "Love in Vain," as well as "Midnight Rambler."

The band, which was backed by Darryl Jones on bass, Chuck Leavell on keys, Bobby Keys on sax and Bernard Fowler and Lisa Fischer as back-up singers, encored with the hits "Brown Sugar" and "Jumpin' Jack Flash."

"(This is) the first show of the tour, probably the best one," Jagger said at the end of the 90-minute set.

Bruce Willis, Gwen Stefani and Skrillex were among the famous faces in the sold-out crowd.

Rumors of the surprise show spread across social networks last week after the band teased the appearance on their Twitter accounts. The dance-pop band New Build, which was originally scheduled to play the Echoplex on Saturday, was first to leak details about the performance.

"Our gig got shifted b/c the Rolling Stones are playing Echoplex," the band posted Friday on Twitter. They joked that they were looking forward to "having it out" with the Stones.

The Rolling Stones performed a few dates together in London, Brooklyn, N.Y., and Newark, N.J., last winter, but didn't announce a tour until earlier this month. They will play 17 dates in the United States but said they may add more down the line. The lowest price for tickets to the show at the Staples Center, which has a capacity of about 20,000, is $250.

___

Online:

http://www.rollingstones.com

___

Follow AP Entertainment Writer Derrik J. Lang on Twitter at http://www.twitter.com/derrikjlang

Source: http://news.yahoo.com/rolling-stones-rock-small-la-club-ahead-tour-125211752.html

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Friday, 26 April 2013

Toll in Bangladesh building collapse passes 300

SAVAR, Bangladesh (AP) ? More than two days after their factory collapsed on them, at least some garment workers were still alive in the corpse-littered debris Friday, pinned beneath tons of mangled metal and concrete. Rescue crews struggled to save them, knowing they probably had just a few hours left to live, as desperate relatives clashed with police in their anger and grief.

Amid the chaos, the cries for help and the smell of decaying bodies at the eight-story building where more than 300 died, what happened to 18-year-old Mussamat Anna passes as luck. Rescue workers cut off the garment worker's mangled right hand to pull her free from the debris Thursday night.

"First a machine fell over my hand and I was crushed under the debris. ... Then the roof collapsed over me," she told an Associated Press cameraman from a hospital bed Friday.

The death toll topped 300 on Friday and it remained unclear what the final grim number would be. Military spokesman Shahin Islam told reporters that 304 bodies had been recovered.

Brig. Gen. Mohammed Siddiqul Alam Shikder, who is overseeing rescue operations, said 2,200 people have been rescued. The garment manufacturers' group said the factories in the building employed 3,122 workers, but it was not clear how many were inside it when it collapsed Wednesday in Savar, a suburb of Bangladesh's capital, Dhaka.

An army rescue worker, Maj. Abdul Latif, said Friday that he found one survivor still trapped under concrete slabs, surrounded by several bodies. At another place in the building, four survivors were found pinned under the debris, a fire official said. An Associated Press cameraman who accompanied a rescue crew heard two men's anguished cries for help; it was unknown Friday whether they were still alive.

Rescue workers said they were proceeding very cautiously inside the crumbling building, using their hands, hammers and shovels, to avoid more injuries and collapses. But they said the trapped workers were so badly hurt and weakened that they would need to be extricated within a few hours if they are to survive.

A military official, Maj. Gen. Chowdhury Hasan Suhrawardy, told reporters that search and rescue operations would continue until at least Saturday.

"We know a human being can survive for up to 72 hours in this situation. So our efforts will continue non-stop," he said.

Hundreds of rescuers, some crawling through the maze of rubble, spent a third day working amid the cries of the trapped and the wails of workers' relatives gathered outside the building, which housed numerous garment factories and a handful of other companies.

Police cordoned off the building site, pushing back thousands of bystanders and relatives, after rescue workers said the crowds were hampering their work.

Clashes later erupted between relatives of those still trapped and police officers, who used batons to disperse the mobs. Police said 50 people were injured in the clashes.

"We want to go inside the building and find our people now. They will die if we don't find them soon," said Shahinur Rahman, whose mother is missing.

Elsewhere, many thousands of workers from the hundreds of garment factories across the Savar industrial zone and other nearby industrial areas took to the streets to protest the collapse and poor safety standards.

Local news reports said protesters smashed dozens of vehicles at one strike Friday. Most of the other protests were largely peaceful.

Dozens of people have been rescued from the wreckage well after Wednesday morning's collapse.

Forty people had been trapped on the fourth floor of the Rana Plaza building until rescuers reached them Thursday evening. Twelve were soon freed, and crews worked to get the others out safely, said Brig. Gen. Shikder. Crowds at the scene burst into applause as survivors were brought out.

Police say cracks in the building had led them to order an evacuation Tuesday, but the factories ignored the order and were operating when it collapsed Wednesday. Video shot before the collapse shows cracks in the walls, with apparent attempts at repair. It also shows columns missing chunks of concrete and police talking to building operators.

Officials said soon after the collapse that numerous construction regulations had been violated.

Abdul Halim, an official with Savar's engineering department, said the owner of Rana Plaza was originally allowed to construct a five-story building but added another three stories illegally.

A spokesman for Prime Minister Sheikh Hasina said she had ordered police to arrest the owner of the building as well as the owners of the garment factories in "the shortest possible time."

Local police chief Mohammed Asaduzzaman said police and the government's Capital Development Authority have filed separate cases of negligence against the building owner.

Habibur Rahman, police superintendent of the Dhaka district, identified the owner of the building as Mohammed Sohel Rana, a local leader of ruling Awami League's youth front. Rahman said police were also looking for the owners of the garment factories.

Police on Friday detained two of Rana's relatives for questioning, police officer Mohammad Kawser said.

The disaster is the worst ever for Bangladesh's booming and powerful garment industry, surpassing a fire five months ago that killed 112 people and brought widespread pledges to improve the country's worker-safety standards.

Instead, very little has changed in Bangladesh, where wages, among the lowest in the world, have made it a magnet for numerous global brands.

Bangladesh's garment industry was the third-largest in the world in 2011, after China and Italy. It has grown rapidly in the past decade, a boom fueled by Bangladesh's exceptionally low labor costs. The country's minimum wage is now the equivalent of about $38 a month.

Among the garment makers in the building were Phantom Apparels, Phantom Tac, Ether Tex, New Wave Style and New Wave Bottoms. Altogether, they produced several million shirts, pants and other garments a year.

The New Wave companies, according to their website, make clothing for several major North American and European retailers.

Britain's Primark acknowledged it was using a factory in Rana Plaza, but many other retailers distanced themselves from the disaster, saying they were not involved with the factories at the time of the collapse or had not recently ordered garments from them.

Wal-Mart said none of its clothing had been authorized to be made in the facility, but it is investigating whether there was any unauthorized production.

U.S. State Department spokesman Patrick Ventrell said the collapse underscored the "urgent need" for the Bangladesh government, as well as the factory owners, buyers and labor groups, to improve working conditions in the country.

Human Rights Watch says Bangladesh's Ministry of Labor has only 18 inspectors to monitor thousands of garment factories in the sprawling Dhaka district, where much of the nation's garment industry is located.

John Sifton, the group's Asia advocacy director, also noted none of the factories in the Rana Plaza were unionized, and had they had been, workers would have been in a better position to refuse to enter the building on Wednesday.

___

AP Writers Muneeza Naqvi and Tim Sullivan in New Delhi, Stephen Wright in Bangkok, Kay Johnson in Mumbai, Matthew Pennington in Washington and AP Retail Writer Anne D'Innocenzio in New York contributed to this report.

Source: http://news.yahoo.com/toll-bangladesh-building-collapse-passes-300-105550277.html

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Grind it out at youth skateboarding clinics | Greenwich Post

For local youth seeking ways to improve their skateboarding skills, the town?s Parks and Recreation Department will come to the rescue this spring and summer.

The department has announced that there is still space available in its Skateboarding Clinics this spring. The classes will meet after school for children six to 12 years of age. Each clinic will meet four consecutive Tuesdays, Wednesdays, or Thursdays from 4:15 to 5:15 p.m. and began on April 23.

The fee for the four sessions is $65 for annual members and $95 for non members. The price includes free practice skate time before or after the lesson until the park closes. For more information or to sign up call the Skatepark at 203-496-9876 or visit greenwichct.org.

The department also announced that registration has begun for its summer Skate Park Ramp Camps starting June 25. The Ramp Camp is for skateboarders between the ages of six and 14. Weekly sessions take place the weeks of June 25 to 28; July 8 to 12; Aug. 5 to 9; Aug. 12 to 16, and Aug. 19 to 23. Camp time will be spent teaching skaters new tricks, playing games and skating at this unique park.

The program runs weekly Monday to Friday, from 9 a.m. to noon. The cost for the weekly Ramp Camp program is $190 for the week for non members? $140 for the week for members.

There are also Pee Wee clinics for skateboarders six to nine years of age that run for one hour from 6:30 to 7:30 p.m. Monday to Thursday with a rain date on Friday. These weekly clinics will meet the weeks of July 15 to 18; July 22 to 25; and July 29 to Aug. 1. The cost for the Pee Wee clinics is $95 for non members and $65 for members.

For more information, call Frank Gabriele at 203-532-1259, stop by the Parks and Recreation Department, or visit greenwichct.org.

Source: http://www.greenwich-post.com/12751/grind-it-out-at-youth-skateboarding-clinics/

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New Technology Inspires a Rethinking of Light

[unable to retrieve full-text content]Beyond the energy and cost savings, new types of lighting are now envisioned as ways to heal, soothe, invigorate or protect people.
    

Source: http://www.nytimes.com/2013/04/25/business/energy-environment/new-technology-inspires-a-rethinking-of-light.html?partner=rss&emc=rss

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Thursday, 25 April 2013

Ancient Earth crust stored in deep mantle

Ancient Earth crust stored in deep mantle [ Back to EurekAlert! ] Public release date: 24-Apr-2013
[ | E-mail | Share Share ]

Contact: Erik Hauri
hauri@dtm.ciw.edu
202-478-8471
Carnegie Institution

Washington, D.C. Scientists have long believed that lava erupted from certain oceanic volcanoes contains materials from the early Earth's crust. But decisive evidence for this phenomenon has proven elusive. New research from a team including Carnegie's Erik Hauri demonstrates that oceanic volcanic rocks contain samples of recycled crust dating back to the Archean era 2.5 billion years ago. Their work is published in Nature.

Oceanic crust sinks into the Earth's mantle at so-called subduction zones, where two plates come together. Much of what happens to the crust during this journey is unknown. Model-dependent studies for how long subducted material can exist in the mantle are uncertain and evidence of very old crust returning to Earth's surface via upwellings of magma has not been found until now.

The research team studied volcanic rocks from the island of Mangaia in Polynesia's Cook Islands that contain iron sulfide inclusions within crystals. In-depth analysis of the chemical makeup of these samples yielded interesting results.

The research focused on isotopes of the element sulfur. (Isotopes are atoms of the same element with different numbers of neutrons.) The measurements, conducted by graduate student Rita Cabral, looked at three of the four naturally occurring isotopes of sulfur--isotopic masses 32, 33, and 34. The sulfur-33 isotopes showed evidence of a chemical interaction with UV radiation that stopped occurring in Earth's atmosphere about 2.45 billion years ago. It stopped after the Great Oxidation Event, a point in time when the Earth's atmospheric oxygen levels skyrocketed as a consequence of oxygen-producing photosynthetic microbes. Prior to the Great Oxidation Event, the atmosphere lacked ozone. But once ozone was introduced, it started to absorb UV and shut down the process.

This indicates that the sulfur comes from a deep mantle reservoir containing crustal material subducted before the Great Oxidation Event and preserved for over half the age of the Earth.

"These measurements place the first firm age estimates of recycled material in oceanic hotspots," Hauri said. "They confirm the cycling of sulfur from the atmosphere and oceans into mantle and ultimately back to the surface," Hauri said.

###

Funding for this research was provided by BU and the NSF. This is Laboratory of Excellence ClerVolc contribution n54. The NordSIMS facility is financed and operated under a joint Nordic contract; this is NordSIMS contribution no337.

The Carnegie Institution for Science is a private, nonprofit organization headquartered in Washington, D.C., with six research departments throughout the U.S. Since its founding in 1902, the Carnegie Institution has been a pioneering force in basic scientific research. Carnegie scientists are leaders in plant biology, developmental biology, astronomy, materials science, global ecology, and Earth and planetary science.


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?


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.


Ancient Earth crust stored in deep mantle [ Back to EurekAlert! ] Public release date: 24-Apr-2013
[ | E-mail | Share Share ]

Contact: Erik Hauri
hauri@dtm.ciw.edu
202-478-8471
Carnegie Institution

Washington, D.C. Scientists have long believed that lava erupted from certain oceanic volcanoes contains materials from the early Earth's crust. But decisive evidence for this phenomenon has proven elusive. New research from a team including Carnegie's Erik Hauri demonstrates that oceanic volcanic rocks contain samples of recycled crust dating back to the Archean era 2.5 billion years ago. Their work is published in Nature.

Oceanic crust sinks into the Earth's mantle at so-called subduction zones, where two plates come together. Much of what happens to the crust during this journey is unknown. Model-dependent studies for how long subducted material can exist in the mantle are uncertain and evidence of very old crust returning to Earth's surface via upwellings of magma has not been found until now.

The research team studied volcanic rocks from the island of Mangaia in Polynesia's Cook Islands that contain iron sulfide inclusions within crystals. In-depth analysis of the chemical makeup of these samples yielded interesting results.

The research focused on isotopes of the element sulfur. (Isotopes are atoms of the same element with different numbers of neutrons.) The measurements, conducted by graduate student Rita Cabral, looked at three of the four naturally occurring isotopes of sulfur--isotopic masses 32, 33, and 34. The sulfur-33 isotopes showed evidence of a chemical interaction with UV radiation that stopped occurring in Earth's atmosphere about 2.45 billion years ago. It stopped after the Great Oxidation Event, a point in time when the Earth's atmospheric oxygen levels skyrocketed as a consequence of oxygen-producing photosynthetic microbes. Prior to the Great Oxidation Event, the atmosphere lacked ozone. But once ozone was introduced, it started to absorb UV and shut down the process.

This indicates that the sulfur comes from a deep mantle reservoir containing crustal material subducted before the Great Oxidation Event and preserved for over half the age of the Earth.

"These measurements place the first firm age estimates of recycled material in oceanic hotspots," Hauri said. "They confirm the cycling of sulfur from the atmosphere and oceans into mantle and ultimately back to the surface," Hauri said.

###

Funding for this research was provided by BU and the NSF. This is Laboratory of Excellence ClerVolc contribution n54. The NordSIMS facility is financed and operated under a joint Nordic contract; this is NordSIMS contribution no337.

The Carnegie Institution for Science is a private, nonprofit organization headquartered in Washington, D.C., with six research departments throughout the U.S. Since its founding in 1902, the Carnegie Institution has been a pioneering force in basic scientific research. Carnegie scientists are leaders in plant biology, developmental biology, astronomy, materials science, global ecology, and Earth and planetary science.


[ 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/2013-04/ci-aec042313.php

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Watch 22-Year-Old Snoop Talk Doggystyle Before Today's 'RapFix Live'!

Snoop Lion will sit down with Sway Calloway at 4 p.m. ET / 1 p.m. PT to talk about how far he's come since his 1993 debut.
By Rob Markman

Source: http://www.mtv.com/news/articles/1706246/snoop-dogg-doggystyle-archive-interview.jhtml

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Metastasis stem cells in the blood of breast cancer patients discovered

Tuesday, April 23, 2013

Individual cancer cells that break away from the original tumor and circulate through the blood stream are considered responsible for the development of metastases. These dreaded secondary tumors are the main cause of cancer-related deaths. Circulating tumor cells (CTCs) detectable in a patient's blood are associated with a poorer prognosis. However, up until now, experimental evidence was lacking as to whether the "stem cell" of metastasis is found among CTCs.

"We were convinced that only very few of the various circulating tumor cells are capable of forming a secondary tumor in a different organ, because many patients do not develop metastases even though they have cancer cells circulating through their blood," says Prof. Andreas Trumpp, a stem cell expert. Trumpp is head of DKFZ's Division of Stem Cells and Cancer and director of the Heidelberg Institute for Stem Cell Technology and Experimental Medicine (HI-STEM) at DKFZ. "Metastasis is a complex process and cancer cells need to have very specific properties for it. Our hypothesis was that the characteristics of cancer stem cells, which are resistant to therapy and very mobile, are best suited," says Trumpp.

Ir?ne Baccelli from Trumpp's team developed a transplantation test for experimental detection of metastasis-initiating cells. In collaboration with Prof. Andreas Schneeweiss from the National Center for Tumor Diseases (NCT) Heidelberg along with colleagues from the Institute of Tumor Biology in Hamburg and the Institute of Pathology of Heidelberg University Hospitals, the researchers analyzed the blood of more than 350 breast cancer patients. Using specific surface molecules, Baccelli isolated circulating tumor cells from the blood and directly transplanted them into the bone marrow of mice with defective immune systems. "Bone marrow is a perfect niche for tumor sells to colonize," Trumpp explains. After more than one hundred transplantations, metastases actually started forming in the bones, lungs and livers of some of the animals.

This proved that CTCs do contain metastasis stem cells ? even though apparently with a low frequency. What characterizes these cells? To characterize their molecular properties, the researchers analyzed the surface molecules of those CTCs where the cell transplantation had led to metastases.

Three molecules characterize the metastasis stem cell

In a systematic screening process, Baccelli first isolated cells carrying a typical protein of breast cancer stem cells (CD44) on their surface from the CTCs. This protein helps the cell to settle in bone marrow. Next, the researchers screened this cell population for specific surface markers which help the cells to survive in foreign tissue. These include, for example, a signaling molecule that protects from attacks by the immune system (CD47) and a surface receptor that enhances the cells' migratory and invasive capabilities (MET).

Using a cell sorter, the researchers were then able to isolate those CTCs which exhibit all three characteristics (CD44, CD47, MET) at once. Another round of transplantation tests showed that these really were the cells from which the metastases originated.

Depending on the patient, cells exhibiting all three surface molecules ("triple-positive" cells) made up between 0.6 and 33 percent of all CTCs. "It is interesting that only cells with the stem cell marker CD44 carry the combination of the other two surface molecules," said Ir?ne Baccelli. "It looks like the triple-positive cells are a specialized subtype of breast cancer stem cells circulating in the blood."

Triple-positive cells as prognostic biomarkers

Are the triple-positive cells a more precise biomarker of breast cancer progression than the number of CTCs alone? In a small patient group, the researchers observed that as the disease advances, the number of triple-positive cells increases, but the total number of CTCs does not. In addition, patients with very high numbers of triple-positive cells had particularly high numbers of metastases and a much poorer prognosis than women in whom only few of these metastasis-inducing cells were detected. "On the whole, triple-positive cells seem to have a substantially higher biological relevance for disease progression than previously studied CTCs," Andreas Schneeweiss explains. The researchers plan to confirm these new results in a large study.

Andreas Trumpp considers it good news that the two proteins CD47 and MET are the ones characterizing metastasis-initiating cells. Therapeutic antibodies targeting CD47 to inhibit its functions are already being developed. A substance inhibiting the activity of the MET receptor has already been approved and shows good effectiveness for treating a certain type of lung cancer. The substance may also help breast cancer patients with detectable metastasis-inducing cells. "The triple-positive cells we have found turn out to be not only a promising biomarker of disease progression in breast cancer but also a prospect for potential new therapeutic approaches for treating advanced breast cancer," says Andreas Trumpp.

###

Ir?ne Baccelli, Andreas Schneeweiss, Sabine Riethdorf, Albrecht Stenzinger, Anja Schillert, Vanessa Vogel, Corinna Klein, Massimo Saini, Tobias B?uerle, Markus Wallwiener, Tim Holland-Letz, Thomas H?fner, Martin Sprick, Martina Scharpff, Frederik Marm?, Hans Peter Sinn, Klaus Pantel, Wilko Weichert and Andreas Trumpp: Identification of a population of blood circulating tumor cells from breast cancer patients that initiates metastasis in a xenograft assay. Nature Biotechnology 2013, DOI: 10.1038/nbt.2576

Helmholtz Association of German Research Centres: http://www.helmholtz.de/en/index.html

Thanks to Helmholtz Association of German Research Centres 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/127858/Metastasis_stem_cells_in_the_blood_of_breast_cancer_patients_discovered

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Biden, law enforcement to attend Boston memorial for slain officer

By Scott Malone and Samuel P. Jacobs

BOSTON (Reuters) - Thousands of law enforcement agents from around the country plan to attend a memorial on Wednesday for a campus police officer who authorities say was slain by the accused Boston Marathon bombers, and Vice President Joe Biden is slated to speak at the ceremony.

The service at the Massachusetts Institute of Technology honors 26-year-old Sean Collier, who police say was shot and killed by Tamerlan and Dzhokhar Tsarnaev on the MIT campus on Thursday night.

The two ethnic Chechen brothers planted and detonated the two pressure-cooker bombs near the finish line of the Boston Marathon on April 15, killing three people and injuring 264, authorities say. Ten people lost limbs in the bombing.

Authorities released videos and photos of the suspects, still unidentified at the time, on Thursday. Hours later, Collier, who had worked at MIT since January 2012, was shot and killed.

MIT canceled Wednesday's classes in his honor and said thousands of law enforcement agents were expected to attend the memorial from around the country.

Top U.S. security authorities faced a grilling on Tuesday about the handling of the Boston bombing investigation by lawmakers seeking answers to why Tamerlan Tsarnaev, flagged as a possible Islamist radical, was not tracked more closely.

Tamerlan Tsarnaev, 26, was killed in a shootout with police on Friday and Dzhokhar Tsarnaev, 19, was captured later that day. He lies wounded in a Boston hospital charged with using weapons of mass destruction.

Investigators have focused on a trip to Dagestan last year by the older Tsarnaev and whether he became involved with or was influenced by Chechen separatists or Islamist extremists there.

Russian authorities flagged him as a possible Islamist extremist in 2011. The FBI interviewed him in Massachusetts but found no serious reason for alarm.

QUESTIONS ABOUT FLOW OF INFORMATION

Senators said after Tuesday's briefing by FBI Deputy Director Sean Joyce and other officials that there may have been a breakdown in communication that kept authorities from tracking his apparent radicalization.

Senator Saxby Chambliss of Georgia, the ranking Republican on the Senate intelligence committee, said the briefing raised questions about the flow of information among law enforcement and intelligence agencies.

"I think there has been some stonewalls, and some stovepipes reconstructed, that were probably unintentional, but we've got to review that issue again, and make sure there is the free flow of information," he said.

"I can't say the FBI dropped the ball. I don't see anybody yet that dropped the ball," Chambliss said. "That may develop."

The wife of Tamerlan Tsarnaev is assisting authorities and in absolute shock that her husband and brother-in-law were accused of the deadly blasts, her lawyer said.

"She cries a lot," attorney Amato DeLuca said of Katherine Russell, 24, an American-born convert to Islam who married Tsarnaev in June 2010. "She can't go anywhere. She can't work."

The sisters of the bombing suspects said they too did not know what had happened to their brothers.

Ailina Tsarnaev, who lives in West New York, New Jersey, and her sister Bella issued a statement through their attorneys expressing their sadness over "such a callous act."

"As a family we are absolutely devastated by the sense of loss and sorrow this has caused," they said. "We don't have any answers but we look forward to a thorough investigation and hope to learn more."

Dzhokhar Tsarnaev's condition improved to "fair" from "serious" on Tuesday as he recovered from gunshot wounds at Beth Israel Deaconess Medical Center, where in an impromptu hearing on Monday he was charged with two crimes that could result in the death penalty if he were convicted.

Recovering enough to communicate by nodding his head and writing, the younger Tsarnaev has told authorities he and his brother acted alone, learned to build the bombs on the Internet and were motivated by a desire to defend Islam because of "the U.S. wars in Iraq and Afghanistan," NBC News reported.

NBC cited an unnamed U.S. counterterrorism source. Reuters could not confirm the information.

(Additional reporting by Susan Cornwell and Patricia Zengerle in Washington and David Jones in New Jersey; Writing by Ellen Wulfhorst; and Mohammad Zargham)

Source: http://news.yahoo.com/u-lawmakers-grill-fbi-boston-bombing-investigation-011321908.html

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'Game of Friends': Off with their ha ha heads!

HBO via YouTube

Hey, Ned Stark! "I'll be there for youuuuuuu ..." Except, well, that one time when you really needed me.

By Kurt Schlosser, TODAY

It's tough to remember the last time we heard the "Friends" theme song and thought about chopping someone's head off. But a fresh take on the "Game of Thrones" viral video set to "I'll Be There For You" has rekindled the fun and troubling juxtaposition.

Is there really that much smiling and laughter in the HBO fantasy series that we watch because it's full of swordplay, sex and dragons? With that clappy music playing over the top of "Thrones" clips, we'll believe anything!

Tyrion Lannister slaps Joffrey Baratheon! "So no one told you life was gonna be this wayyyyyy ... clap clap clap clap clap."

Jamie Lannister pushes little Bran Stark out of the tower! Paralyzing hysterics!

Ned Stark loses his head? Cut to giggling Cersei Baratheon! (Wait -- that actually feels natural.)

The video by YouTube user YuesWoman follows at least one other attempt at mixing "Thrones" and "Friends." And we've seen how our other favorite dark shows -- "Breaking Bad" and "The Walking Dead" -- have seen the light of the '90s with reimagined theme music.

But the next time we tune in to "Thrones" to see someone take an arrow in the chest, we can't help but worry Rachel or Chandler or Phoebe will be in our heads laughing or hugging it out. "Clap clap clap clap clap!"

Related content:

Source: http://theclicker.today.com/_news/2013/04/24/17896392-game-of-thrones-set-to-friends-music-off-with-their-ha-ha-heads?lite

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Wednesday, 24 April 2013

Always-online consoles will damage the used games market | Oliver ...


Source: http://blogs.independent.co.uk/2013/04/24/always-online-consoles-may-damage-the-games-market/

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Moonbattery ? Boston Taxpayers Helped Finance Dzhokhar ...

Apr 22 2013

File this one under Your Tax Dollar at Work:

Boston Marathon bomber Dzhokhar Tsarnaev attended a Massachusetts mosque that made a controversial deal with a Boston city agency that allowed it to buy land at a lower-than-market price in exchange for various token services to the Boston community, despite the mosque?s links to some radical anti-American figures.

Dzhokhar worshiped darkness at the Islamic Society of Boston (ISB) in Cambridge. ISB opened a ?cultural center? in Roxbury on land that the Boston Redevelopment Authority valued at $400,000 but sold to the Religion of Peaceniks for $175,000. Good thing it wasn?t a church; they would have been charged $1,000,000 by the moonbats who control every level of government in Taxachusetts.

Islamic cleric Yusuf Abdullah al-Qaradawi, who said in a 1995 speech that Islam would ?conquer America? and ?conquer Europe,? reportedly appeared on IRS forms as one of the ISB?s trustees.

ISB trustee Walid Fitaihi, who wrote that Jews ?would be punished for their oppression, murder and rape of the worshippers of Allah,? helped broker the ISB?s deal with the Boston Redevelopment Authority.

Whether liberals have terrified themselves into dhimmitude with the word Islamophobe or have been promoting Islam out of sheer malice, it could hardly be more obvious whose side they are on in this great cultural fight to the finish that has gone on for centuries.

Dzhokhar?s inspirational mosque.

On a tip from Hopium Pipe. Graphic compliments of Stormfax.



Source: http://moonbattery.com/?p=29159

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Saturday, 20 April 2013

Mammogram rate did not decline after controversial USPSTF recommendations

Mammogram rate did not decline after controversial USPSTF recommendations [ Back to EurekAlert! ] Public release date: 19-Apr-2013
[ | E-mail | Share Share ]

Contact: Tom Langford
tlangford@partners.org
617-534-1605
Brigham and Women's Hospital

In 2009, the United States Preventative Services Task Force recommended against annual mammograms for women between the ages of 40 and 49

Boston More than three years after the United States Preventive Services Task Force (USPSTF) recommended against routine mammogram screening for women between the ages of 40 and 49, a study from Brigham and Women's Hospital (BWH) finds that mammogram rates in the United States have not declined in that age group, or any other. The study results are published in the April 19, 2013 online edition of the journal Cancer.

"If the USPSTF recommendations had been widely adopted, we would have expected to see a significant decline in mammography rates among women in their forties," said the study's lead author, Lydia Pace, MD, MPH, a global women's health fellow in the Division of Women's Health at BWH. "However, this study demonstrates that younger women are continuing to get mammograms."

Researchers analyzed data from nearly 28,000 women who were asked about their mammography use during the 2005, 2008 and 2011 National Health Interview Survey. They found that among all women, mammography rates rose at a slight but statistically non-significant rate between 2008 and 2011 from 51.9 percent to 53.6 percent. Among women in the 40 to 49 age group, mammography rates also rose at a slight but statistically non-significant rate between 2008 and 2011 from 46.1 percent to 47.5 percent.

"Our research does not explain the reasons why mammography rates did not decline, but it is worth noting that several prominent professional and advocacy organizations continue to recommend mammography screening for women between the ages of 40 and 49," said Dr. Pace. "Providers may disagree with the USPSTF recommendations or they may not have the time or the tools needed for discussions with patients about the relative benefits and harms of mammography. Patients may also disagree with the recommendations and may still be requesting annual mammograms or self-referring to mammography facilities."

###

This research was supported by the Global Women's Health Fellowship at the Connors Center for Women's Health and Gender Biology at Brigham and Women's Hospital.


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?


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.


Mammogram rate did not decline after controversial USPSTF recommendations [ Back to EurekAlert! ] Public release date: 19-Apr-2013
[ | E-mail | Share Share ]

Contact: Tom Langford
tlangford@partners.org
617-534-1605
Brigham and Women's Hospital

In 2009, the United States Preventative Services Task Force recommended against annual mammograms for women between the ages of 40 and 49

Boston More than three years after the United States Preventive Services Task Force (USPSTF) recommended against routine mammogram screening for women between the ages of 40 and 49, a study from Brigham and Women's Hospital (BWH) finds that mammogram rates in the United States have not declined in that age group, or any other. The study results are published in the April 19, 2013 online edition of the journal Cancer.

"If the USPSTF recommendations had been widely adopted, we would have expected to see a significant decline in mammography rates among women in their forties," said the study's lead author, Lydia Pace, MD, MPH, a global women's health fellow in the Division of Women's Health at BWH. "However, this study demonstrates that younger women are continuing to get mammograms."

Researchers analyzed data from nearly 28,000 women who were asked about their mammography use during the 2005, 2008 and 2011 National Health Interview Survey. They found that among all women, mammography rates rose at a slight but statistically non-significant rate between 2008 and 2011 from 51.9 percent to 53.6 percent. Among women in the 40 to 49 age group, mammography rates also rose at a slight but statistically non-significant rate between 2008 and 2011 from 46.1 percent to 47.5 percent.

"Our research does not explain the reasons why mammography rates did not decline, but it is worth noting that several prominent professional and advocacy organizations continue to recommend mammography screening for women between the ages of 40 and 49," said Dr. Pace. "Providers may disagree with the USPSTF recommendations or they may not have the time or the tools needed for discussions with patients about the relative benefits and harms of mammography. Patients may also disagree with the recommendations and may still be requesting annual mammograms or self-referring to mammography facilities."

###

This research was supported by the Global Women's Health Fellowship at the Connors Center for Women's Health and Gender Biology at Brigham and Women's Hospital.


[ 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/2013-04/bawh-mrd041713.php

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Oliver Sacks: Hallucinations

In his latest book Hallucinations, neurologist Oliver Sacks collects stories of individuals who can see, hear and smell things that aren't really there?such as strange voices, or collages of unrecognizable faces?and explores the disorders and drugs that can produce such illusions.

Source: http://www.npr.org/2013/04/19/177944082/great-salt-lake-is-no-dead-sea?ft=1&f=1007

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Wednesday, 17 April 2013

Salivating Over The "T" Word (talking-points-memo)

Share With Friends: Share on FacebookTweet ThisPost to Google-BuzzSend on GmailPost to Linked-InSubscribe to This Feed | Rss To Twitter | Politics - Top Stories News, RSS and RSS Feed via Feedzilla.

Source: http://news.feedzilla.com/en_us/stories/politics/top-stories/299378560?client_source=feed&format=rss

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Violence in central Nigeria villages kills 10

Apr 15 (Reuters) - Leading money winners on the 2013 PGATour on Monday (U.S. unless stated): 1. Tiger Woods $4,139,600 2. Brandt Snedeker $3,137,920 3. Matt Kuchar $2,442,389 4. Adam Scott (Australia) $2,100,469 5. Steve Stricker $1,935,340 6. Phil Mickelson $1,764,680 7. Dustin Johnson $1,748,907 8. Jason Day $1,659,565 9. Hunter Mahan $1,553,965 10. Keegan Bradley $1,430,347 11. Charles Howell III $1,393,806 12. John Merrick $1,375,757 13. Russell Henley $1,331,434 14. Michael Thompson $1,310,709 15. Kevin Streelman $1,310,343 16. Bill Haas $1,271,553 17. Billy Horschel $1,254,224 18. ...

Source: http://news.yahoo.com/violence-central-nigeria-villages-kills-10-083153984.html

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La Bloga: Real Art. Bad News, Good News. Mid-April On-line ...


Las Four Readers at The Last Bookstore Save the Day

Michael Sedano

The Facebook announcement popped up on the screen causing immediate rising expectation of a great day of art. ?A late afternoon reading by a quartet of women writers, and tickets to the theatre; everything meshed with possibilities.?The reading, at Los Angeles' most exciting book den, The Last Bookstore, announced Consuelo Flores,?Linda Gamboa,?Liz Gonzales, and Frankie Hernandez. I'd photographed two of them, and looked forward to Gamboa and Flores.

First, the timing was almost right. Too darned many readings start late and schedule beyond my bedtime. Maybe I've been hanging around my hens too long. All of us rise before the sun, and when the sun goes down, we're ready to retire.

The problem Sunday was a pair of seats in the Mark Taper Forum for the traveling roadshow, "Tribes." The ?matinee began at one, the reading at 5:30, with dinner interim.

The reading offered a clear-voiced, articulate counterpoint to the thing at the Mark Taper Forum. As usual, artistic director Michael Ritchie eschews local actors to bring outside talent to the main stage.

"Tribes" offers an involving script revolving around deafness and going-deaf communication, a family of writers filled with anomie whose poor communication defines their lifestyle. A disabled son who hears voices adds complexity to the script's exploration of effective interpersonal communication.

Ritchie's preference of out-of-town talent backfires badly. The British accents are inarticulate to my ears and I could not understand more than half of the speeches. The deaf actors' characteristic diction posed no problem, and the supertitles translated the finger spelling and signing. Slow down, actors, it's not a race. Facing the audience when you speak is always great praxis.

The thing is adequately staged, with occasionally odd lighting effects, and an aggressive sound design that wasn't helped when the listening devices many of the audience used went into feedback loops and emitted high pitched whishing noise. And when the script did the same, at high volume, I lamented the overkill of a too-heavy hand on the "if you could hear what I hear" empathy.

The production ruined an important script that has its own problems of continuity and cohesiveness. For example, as the plot winds to an end, the characters well up in powerful emotional crisis, and then the thing just ends with a minor character signing "I love you." I heard voices around me asking, "that's it?"

Instead of wasting time at the Taper, I should have requested a copy of the script--as deaf folks do--and attended the Bluebird Reading at Avenue 50 Studio I passed up to sit in the Taper.

There was a lot more art on the platform of The Last Bookstore than I could see on the Taper's Main Stage. It's time for Michael Ritchie to move on to someplace he can be successful.

Here's an idea: walk the five blocks from Bunker Hill down to Spring Street and 5th. A few years ago, Gordon Davidson and Luis Alfaro drew together a handful of local women writers,?Alma Elene Cervantes, Sandra C. Mu?oz and Marisela Norte,?to stage the memorable "Black Butterfly, Jaguar Girl, Pinata Woman and Other Superhero Girls, Like Me."

I reckon Las 4 mujeres at The Last Bookstore have in them a similar hit. It's time Michael Ritchie hit the big time with local talent, and it's right under his nose.

"Tribes" at the Mark Taper Forum concluded its run April 14. Much of the roadshow cast has been performing the piece for a year and the fatigue showed in this next-to-last performance.

Bad News
Sal Castro, QEPD

From Crystal City TX to Lincoln Heights CA in the 1960s, high school students staged dramatic actions to ensure their own and the community?s future would be different from one described by?Jos? Angel Gut?errez in 22 Miles,??the stoop labor with high school rings on their fingers.?

The papers called the actions ?the blow-outs?. What it is is el movimiento.

In Lincoln Heights, just northeast of downtown Los Angeles, a high school teacher stepped forth to defend the rights of students to walk out, to protest the dismal schooling LAUSD had chosen to dump on them.

Sal continued to support the community and earned the lifelong respect of an entire community. His activism also earned him a heaping load of scorn from entrenched authorities whose hubris Sal and the movimiento challenged.

Sal, and the movement won that battle. Present-day LAUSD represents quasi-progressive ideals that validate the risks, tears, and joy Sal Castro fought to bring to the entrenched bureaucrats and the community.

Monday, April 15, 2013, news reached his admirers that Sal Castro died. Age and illness may have sapped his body but never his spirit.

Castro?
Sal Castro?
?Presente!

QEPD

Good News
PIQUE Paves the Path to Better Schools

Student walkouts like those Sal Castro supported offered the only effective way to communicate with my-way-or-the-highway school administrators, in the 1960s. The onus had to be on the kids because the parents were uninformed and powerless, and school leadership knew they could get away with anything.

In many schools, administrators like it that way, and based on the dismal performance of numerous school districts, 2013 public schooling is d?ja vu 1966.

But not if PIQUE is serving a community.

PIQUE ? Parent Institute for Quality Education?closes the information gap and provides training to parents, principally in troubled schools, to help parents take a leadership role in their children?s schools.

The organization's mission starts with elementary schools and supports programs through high school, to help schools build a college-going culture.

In a series of nine meetings, PIQUE brings parents together to meet with the Principal and other school leaders. The community of parents working with administrators helps the school understand and accept accountability for itself.

Meetings are conducted--translated if necessary--in the parents? languages. The school explains the A to G requirements--the standard coursework that is the only route to college admission in California?plus what a counselor does, how to read a grade report, how to talk to a Principal or teacher, where to get financial aid to take ACT or SAT exams, to whom and how to complain when there?s a problem.

A good school welcomes PIQUE training. A bad school resents the Hell out of PIQUE metiches, which is why every struggling school needs PIQUE or an equivalent program.

When a school is not doing its job, it doesn?t take a blow-out to bring corrective action. What?s needed is a determined parent, informed of the law and their child?s rights, to call a meeting with teachers and leadership, and force accountability on paycheck collectors passing for educators.

Aristotle said that, all things being equal, good will overcome bad. But you gotta be able to talk and use the available means of persuasion. Enter PIQUE.

For schools sincerely desperate for answers to seemingly intractable problems, accountability is one effective change agent. Visit PIQUE?s website?for inspiring testimonial videos and to learn more about this highly effective program.

On-line Floricanto After Taxday
Andrea Mauk, Mario Angel Escobar, Tara Evonne Trudell, Fernando Rodr?guez, Rose Sanchez

"You Need an Intervention", by Andrea Mauk
"La Marcha", by Mario Angel Escobar
"the belly of the beast", by Tara Evonne Trudell
"Somos Am?rica", by Fernando Rodr?guez
"S? Se Puede!", by Rose Sanchez

You Need an Intervention
by Andrea Mauk

I can no longer trust you,
you with your cinnamon coated apples
baking sweetness into stale air,
with your Chevy Stepside pickup trucks
that I've always lusted after,
with your peanuts and cracker jacks and
7th inning stretches.
You, yes you, have betrayed me.

I no longer believe that mom and pops
own a farm in a sleepy town
where grass waves as far as the eye can see,
where the addresses are all P.O. Boxes,
and they store wholesome grains in the
rusty red silo,
and milk happy cows.
The goose who laid the golden egg
must have been fed grain
engineered by mad scientists
with enough power
to make your FDA lie to me
through smiling teeth.

I don't pick up a magazine anymore
and get pulled into the gloss and glamour,
stick-thin and better than perfect.
No Madison Avenue Mad Men
can sell me a borrowed identity
that was never meant for me
unless I go downtown and buy a
knock off. I woke up
from the media dream that had been
loaded into my head, and now
all I can do is watch the billboard peel,
the illusion
c-r-umble.

You can't fool me with your
big bank theories and business plans.
How can so many homes stand vacant
and boarded and padlocked
while ghost families,
ex-patriots of the mainstream,
plug their TVs into
the city grid
in their under the overpass
sleeping bag abodes?
How can you ask me to
pay 426 thousand dollars for a home
that is worth half that, maybe,
knowing that you haven't given me
a Cost of Living Allowance since
George W. Bush enacted
No Child Left Behind, 2002,
knowing that my mortgage
is a predator, waiting to eat me?

I can no longer trust you,
yes you, with your pretty lies,
with your acrid coastlines,
your ribbons of pot-holed highways.
I was proud to be a part of you,
to believe in you and your
myths and your muscle,
your red, white and blue,
but now I realize
that no matter whose face you show me,
you don't represent me.
No matter my talent,
you don't want to know me.
I no longer vote 'for'
but 'against.'

It's no use to light a candle
and pray about it
because religion has become
a weapon of mass destruction
within our borders,
our breeder of hatred,
our divider, our shame.
I don't know where to turn
because I still want to love you
and your overblown dream.
I can't trust you anymore,
munching bowls of power
like Wheaties at breakfast time.

I let you seduce me
but you no longer feel good
inside.
All you do is lie
to cover up your problem.
You need an intervention,
America the Beautiful,
in order to become the
land of opportunity,
the great country
you masqueraded to be.

Copyright 2013 Andrea Mauk
All rights reserved

La Marcha
by Mario Angel Escobar

Unhappy and without shelter
the wind blows in its vastness
but the infamous Judas in his lair
does not hear
the flames of a solstice dream
the soul at the tip of the tongue
that dazzles the senses
and tenses the heart.

In the white Cathedral of Olympus,
the infamous Judas with its pen
painfully represses their grief
and curses their fate.

In every corner of the city a wave of souls plea for justice
while the divine and watchful eye
takes note of the wind peacefully blowing against
the infamous Judas? door.

Copyright 2013 Mario Angel Escobar
All rights reserved

the belly of the beast
by Tara Evonne Trudell

the belly
of the beast
living fat
and full
greasy politicians
greed thriving
Arizona killing
spirits
fake brown
tans gleam
reflecting hate
using sun
to dry up
raisin hearts
selling
SB 1070
pushing paperwork
performing reform
over and over
figuring ways
to keep oppression
legal
pushing papers
hatred oozing
Brewer cozy
sold out
Pachuco flying
first class
being polite
while living
inhuman lies
bad behavior
illuminating
nazi style
mentality
securing borders
target practice
taking books
jailing humanity
Arpaio grinning
getting away
with lawless
degradation
murder in night
wailing of spirit
occupied
home land
being sent
back across
fake lines
drawn
in sand.

Copyright 2013 Tara Evonne Trudell
All rights reserved

Somos Am?rica
by Fernando Rodr?guez

Somos Am?rica
Somos el pasto a trav?s del pa?s,
Que alimenta y mantiene a tus vacas
Somos las nubes del pa?s,
Que cubren y mojan la tierra
Somos 11 millones
Somos americanos
El contitnente es Am?rica no solo un pa?s
Somos el futuro, pasado y presente
Somos Am?rica
El desayuno del g?ero
El descanso de los flojos
El ticket del polic?a
El consumidor de la Wal-mart
El que paga la renta, luz y agua
El que mantiene tu econom?a
El que pelea tus batallas
Somos Am?rica
Somos muchos
Y dime t? ?qui?n eres?

Copyright 2013 Fernando Rodr?guez
All rights reserved

S? Se Puede!
by Rose Sanchez

The sun blazed,bright and hot,
even though it was only 10:00 a.m.
on a spring day.
April 10th, 2006.
Arizona sky only slightly overcast,
a hazy cover of light clouds.
A gift offered to us from Creator,
even though we,
Children Of The Sun were created,
strong, able to overcome, blazing heat.
A very slight breeze blowing by when necessary,
cooling the sweat dripping off of our bodies.
On this day, This Raza, was not bent over in the fields for hours,
picking vegetables for meager pay and no respect.
No, on this day, three of my own children, my grandson and myself,
were waiting to march
amongst a throng of at least one hundred thousand
people.
Most were ?Mexicanos?
but there were also many others present
we were all Children Of The Sun that day.

?S? SE PUEDE!?

That familiar, motivational grito, rang loud and clear
throughout the crowd amassed
on this historical date.
As far as the eye could see,
Mi gente stood, every shade of skin,
from creamy vanilla, to dark canella brown.
The ages of the crowd varied just as much,
from bebe's only a few months old,
to viejitos with faces crisscrossed
in deeply etched lines.
A road map to battle grounds they had trampled across,
during their lifetime.

?S? SE PUEDE!?

Hands clapping,
feet stomping,
There was a visual ripple of determination & excitement,
pride and hope shone brightly in dark eyes.
I have always known,
the blood that pulsates through my veins,
is strong, rich with the warrior spirit
of my indigenous ancestors.
But on that day, standing united
with brothers and sisters, who I had never met before,
I could clearly see, we were all Children Of The Sun.

?S? SE PUEDE!?

That day, a spirit moved me.
I swear to you on all that is Holy to me,
I heard Creator?s voice,
Gentle, yet full of strength, urging us,
Children Of The Sun to march on!
?Be strong mijita, SI SE PUEDE!?
Finally, i took up the grito myself:

?S? SE PUEDE! S? SE PUEDE! S? SUE PUEDE!
NOSOTROS NO SON, CRIMINALES, SOMOS TRABAJADORES!
S? SE PUEDE! S? SE PUEDE! S? SUE PUEDE!?

One foot, in front of the other
I began to follow the steps of my forefathers.
I began the most meaningful walk of my lifetime,
with tears of determination pouring from my eyes.

?S? SE PUEDE.?

Copyright 2013 Rose Sanchez
All rights reserved

Bios
You Need an Intervention, by Andrea Mauk
La Marcha, by Mario Angel Escobar
the belly of the beast, by Tara Evonne Trudell
Somos Am?rica, by Fernando Rodr?guez
S? Se Puede!, by Rose Sanchez

Andrea Garc?a Mauk grew up in Arizona, where both the immense beauty and harsh realities of living in the desert shaped her artistic soul. She calls Los Angeles home, but has also lived in Chicago, New York and Boston. She has worked in the music industry, and on various film and television productions. She writes short fiction, poetry, original screenplays and adaptations, and is currently finishing two novels. Her writing and artwork has been published and viewed in a variety of places such as on The Late, Late Show with Tom Snyder; The Journal of School Psychologists and Victorian Homes Magazine. Both her poetry and artwork have won
awards. Several of her poems and a memoir are included in the 2011 anthology, Our Spirit, Our Reality, and her poetry is featured in the 2012 Mujeres de Maiz ??Zine.? She is a regular contributor to Poets responding to SB 1070. Her poems have been chosen for publication on La Bloga?s Tuesday Floricanto numerous times. She is also a moderator of Diving Deeper, an online workshop for writers, and has written extensively about music, especially jazz, while working in the entertainment industry. Her production company, Dancing Horse Media Group, is currently in pre-production of her independent film, ?Beautiful Dreamer,? based on her original screenplay and manuscript, and along with her partners, is producing a unique cookbook that blends healthful recipes with poetry and prose from the community. Mario A. Escobar (January 19, 1978-) is a US-Salvadoran writer and poet born in 1978. Although he considers himself first and foremost a poet, he is known as the founder and editor of Izote Press, the first Central American publisher in the United States. Escobar was born in La Union (El Salvador) on January 19, 1978. Escobar has stated that his exposure to ?poetic sounds? began during his childhood and that his foundation in poetry stemmed from what he witness during the Salvadoran Civil War. Escobar began his writing career by the age of 13 as a poet. He cites Roque Dalton, Tato Laviera and Jaime Sabines as some of his early poetic influences. Escobar?s work has been feature in UCLA?s publication Underground Undergrads which recognizes the poet as an activist for the undocumented Student Movement. In 2004, Escobar was placed under arrest and was scheduled to be deported. In 2006, Escobar won his case for political asylum making him one of the last Salvadorans to win a political case fourteen years after the Salvadoran Peace Accords were signed in 1992. Escobar currently lives in Alhambra. Escobar has been featured in documentaries like Mimoun en Mario, studenten met een missie and in The healing Club. Some of Escobar?s works include Al corre de la horas (Editorial Patria Perdida, 1999) Gritos Interiores (Cuzcatlan Press, 2005), La Nueva Tendencia (Cuzcatlan Press, 2005), Paciente 1980 (Orbis Press, 2012). Tara Trudell is in her final year of college working on her BFA
in Media Arts with an emphasis in Film and Audio. It is through
this artistic endeavor, combined with her passion for poetry that
she is able to express fearlessness of spirit on behalf of her
family, people, community, commitment to social justice
awareness, and most importantly her love of earth.
Incorporating the visuals with the power of words, it is Tara?s
goal to create work with a poetic sense of thought and action to
produce art that leaves an emotional impact, encourages
dialogue and strengthens community Rose Valencia Sanchez was born to Santos and Claudia Valencia in East Los Angele's California. ?Rose developed a love for words and reading at a young age, due to playing word games, and reading together with her family. She also enjoyed listening to the many stories of her fathers childhood in New Mexico. He painted such a vivid picture with his words, that Rose aspired to do the same.

Rose currently resides Arizona, and is fighting against ?racial intolerance and injustice aimed at the people she was always taught to be so proud of. The first thing you see when ?you walk up to Rose's front door is a sign on her front window that states "NO SB1070." She carries this statement inside her heart, and it fills up her every waking moment. She is fighting this war her words, her weapons is drawn, she is ready to battle.


Source: http://labloga.blogspot.com/2013/04/real-art-bad-news-good-news-mid-april.html

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