Saturday, January 26, 2013

Visual arts: Thomas Demand's stop-motion animation rocks the boat

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Pacific Sun is a painstaking piece of animation inspired by video of a storm-tossed cruise ship, by German artist Thomas Demand.

Photograph by: Thomas Demand , VG Bild-Kunst, Bonn/SODRAC

MONTREAL - You can search ?Pacific Sun cruise? on YouTube and watch furniture and people sliding back and forth in a dining room as huge waves roll their cruise ship off the coast of New Zealand.

Or you can visit DHC/ART and watch a stop-motion animation by German artist Thomas Demand of full-sized cardboard furniture rolling across a cardboard room.

Which is more interesting: the YouTube surveillance camera video of true chaos, with people unable to stop themselves from crashing into walls and pillars? Or Demand?s video, which kills much of the event?s drama by removing the passengers and concentrating on the rhythmic back-and-forth of chairs, tables and paper? This video unfolds as a study of the relative inertia of light objects that begin moving before heavy objects, but come to a quicker stop.

My first reaction to Demand?s video was to marvel at the work involved in its making.

Demand said his video, which lasts two minutes, cost as much as a feature film to make. It involved teams of animators moving cardboard props inch by inch, from one marked position to another. A script had to be written to plot the changing positions of each chair, table and sheet of paper.

The answer to the question of which video is more interesting must involve the artist?s intention and his success in conveying it to his viewers.

Pacific Sun is an exercise in ?complexity that borders on madness,? Demand said during a discussion with noted art historian Michael Fried at the PHI Centre on Jan. 17, the night before the opening. The complexity of the video just reflects ?what happens in nature every second,? Demand added.

Fried saw evidence in Pacific Sun, made from a sequence of photographs, of a ?real artist? at work. Demand?s photos and videos show things that seem ordinary, but ?something is off. Everything is fabricated.? The objects, he said, ?declare their ?madeness? and raise the question: What?s going on??

The postmodern realm doesn?t care, declaring it?s up to the viewer to decide, Fried said. ?The artist?s intention is not important.?

But real artists, said Fried, put meaning into an artifact. And everything in a Demand photo or video is determined ? is ?intentional with a vengeance.?

Demand, who started as a sculptor, doesn?t let the viewer choose a vantage point. By photographing ? and then destroying ? his sculptures, the viewing point is determined.

This attitude extends to the entire gallery, making the Thomas Demand: Animations exhibition one huge installation. Pacific Sun is projected into a corner of the gallery, while a video showing a cardboard version of the closed-circuit camera that recorded the original scene is positioned in the opposite corner.

The exhibition is displayed in both of the DHC?s spaces, with the main space devoted mostly to photographs and the satellite space to the videos.

The photographs are unframed but mounted on aluminum, their flatness emphasized by their contrast with patterned wallpaper that simulates curtains ? the theatre?s device for hiding and revealing.

By showing photographs that depict deep space in a flat presentation before a wall that looks three-dimensional, Demand has taken command of the gallery environment, Fried said.

Embassy, an installation of photographs, is not quite typical of Demand?s work, in that the particular event he chose from history is not one of which many people will have even a vague memory. And though it is not always crucial to know the background of an image, knowledge can be a springboard to understanding, Fried said.

With Embassy, a little knowledge is important, and Demand has included an explanatory text. The work takes Demand into investigative journalism, a stance that is becoming more and more common among contemporary artists pondering the world?s many crises.

On the night when 2000 passed into 2001, the Niger Embassy in Rome was burglarized and stationery stolen. A few months later, Italian newspapers were offered what appeared to be contracts ? on paper with Niger?s letterhead ? for the sale of uranium (yellowcake) to Saddam Hussein.

The contracts were obvious frauds, Demand said, since the Niger officials who purportedly signed the documents were long out of office.

Italian newspapers didn?t bite, and European intelligence agencies also knew the contracts were fake, he said. But in 2003, George W. Bush and Tony Blair used them to justify the invasion of Iraq.

Demand said he decided to recreate the embassy that Niger, one of the poorest countries in the world, maintains in Rome, which is also headquarters of the World Food Program.

The embassy consists of four rooms in an apartment building.

He recounted how he gained entrance to the embassy, taking pictures with his cellphone, and how, after leaving, he immediately sketched the scene from memory. Then, posing as a potential renter to confirm the layout of the embassy, he spent a day in a similar set of rooms on another floor.

The result is a set of photographs of cluttered offices, with desks piled with stacks of paper. But these cold and banal architectural images depict a place where something happened that helped launch a war.

Demand?s arduous process of fabricating an image taken from the constant flow of the media stream serves as a way of ?slowing down the unceasing information flux,? exhibition curator John Zeppetelli writes in the exhibition brochure.

By creating a meditative environment, Demand helps us understand that ?these surface effects conceal a churning backstory rife with labour, love and resolve,? Zeppetelli writes.

Thomas Demand: Animations continues until May 12 at DHC/ART, 451 St. Jean St. For more information, visit dhc-art.org.

john.o.pohl@gmail.com

? Copyright (c) The Montreal Gazette

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Source: http://www.montrealgazette.com/entertainment/Visual+arts+Thomas+Demand+stop+motion+animation+rocks/7872639/story.html

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Open Garden And TextMe Team Up So Android Tablet Users Can Text, Call, & Video Chat Even When They Don?t Have A Signal

Open Garden - Android Apps on Google PlayOpen Garden, the TechCrunch Disrupt New York 2012 Battlefield?finalist?which allows users to share their wireless data connections with others, is today announcing its first partnership with another software company, TextMe, a mobile communications app with over 8 million users. The deal will allow users of TextMe on Android tablets the ability to text and make voice or video calls using their tablet, even when they don't have a Wi-Fi connection present.

Source: http://feedproxy.google.com/~r/Techcrunch/~3/cMM1CCdDPtE/

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5 Financial Accounts You Should Check Every Week - Yahoo! Finance

How often do you check your financial statements? The answer should be at least once a week, according to MarketWatch senior consumer reporter Kelli Grant. Checking financial accounts and statements allows consumers to catch fraudulent charges sooner rather than later and the practice helps individuals determine if they?re over budget or exceeding their smartphone data plan. The five most important accounts to examine every week are:

  • credit card
  • cell phone bill
  • online checking account
  • retirement account
  • budget account software (such as Mint.com)

A 2012 study from ACI Payment Systems found that 42% of Americans were victims of credit, debit or prepaid card fraud over the past five years.

Grant says credit card companies offer the best consumer protections against fraudulent charges. Federal law stipulates that consumers are liable to pay up to $50 for fraudulent charges but the majority of credit card issuers will delete suspicious charges if flagged. Banks offer less-friendly consumer policies.

According to Grant, an individual?s liability for spurious credit card charges ranges from $50 to $500 (the fee depends on when the credit card user reports the problem). Consumers are on the hook for all fraudulent charges if no documentation has been filed after 60 days.

Americans may need more protection from their own banking mistakes. A Center for Responsible lending study determined that Americans age 18 to 24 pay nearly $1.3 billion in overdraft fees every year compared to $6.2 billion for individuals aged 55 and older. The typical overdraft is $20, which triggers an average fee of $34, Grant notes.

Monitoring one?s cellphone or smartphone bill online can prevent costly text, talk and data charges. Most wireless carriers will send free text alerts to users if they?re close to hitting their cellular plan ahead of schedule. But it?s very easy to lose track of minutes and texts, Grant says. Verizon Wireless, for example, charges its customers $0.45 for every text message that exceeds the users? monthly plan. Moreover, the company bills users an extra $15 per 1GD of data used if they're over their Share Everything Data 2GB ($60) plan, according to Grant.

Finally, individuals should track their weekly expenditures on budget accounting Web sites like Mint.com to get a complete picture of where and how they?re spending that hard-earned cash. These online sites allow users to review their balances and transactions for all accounts ? credit cards and retirement accounts included ? usually at no extra cost.

Grant says it?s a good idea for consumers to look over their spending habits every few days to see if adjustments need to be made (and to prevent an extravagant shopping spree that may be regretted later).

More from The Daily Ticker:

7 Ways to Improve Your Credit Score

Don't Get Your Money Advice from Suze Orman, Dave Ramsey: Pound Foolish Author

How To Be Richer And Smarter Than Your Parents: Zac Bissonnette

Source: http://finance.yahoo.com/blogs/daily-ticker/5-financial-accounts-check-every-week-185954997.html

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Friday, January 25, 2013

Don?t ignore the snore: Snoring may be early sign of future health risks

Jan. 24, 2013 ? Here's a wake-up call for snorers: Snoring may put you at a greater risk than those who are overweight, smoke or have high cholesterol to have thickening or abnormalities in the carotid artery, according to researchers at Henry Ford Hospital in Detroit.

The increased thickening in the lining of the two large blood vessels that supply the brain with oxygenated blood is a precursor to atherosclerosis, a hardening of the arteries responsible for many vascular diseases.

"Snoring is more than a bedtime annoyance and it shouldn't be ignored. Patients need to seek treatment in the same way they would if they had sleep apnea, high blood pressure or other risk factors for cardiovascular disease," says lead study author Robert Deeb, M.D., with the Department of Otolaryngology-Head & Neck Surgery at Henry Ford.

"Our study adds to the growing body of evidence suggesting that isolated snoring may not be as benign as first suspected. So instead of kicking your snoring bed partner out of the room or spending sleepless nights elbowing him or her, seek out medical treatment for the snorer."

The study reveals changes in the carotid artery with snorers -- even for those without sleep apnea -- likely due to the trauma and subsequent inflammation caused by the vibrations of snoring.

Study results will be presented January 25 at the 2013 Combined Sections Meeting of the Triological Society in Scottsdale, Ariz. It has been submitted to The Laryngoscope journal for publication.

Obstructive sleep apnea (OSA) -- a sleep disorder that occurs due to the collapse of the airway in the throat during sleep and causes loud snoring and periodic pauses in breathing -- has long been linked to cardiovascular disease, along with a host of other serious health issues.

But the risk for cardiovascular disease may actually begin with snoring, long before it becomes OSA. Until now, there was little evidence in humans to show a similar connection between snoring and cardiovascular risk.

For the Henry Ford study, Dr. Deeb and senior study author Kathleen Yaremchuk, M.D., reviewed data for 913 patients who had been evaluated by the institution's sleep center.

Patients, ages 18-50, who had participated in a diagnostic sleep study between December 2006 and January 2012 were included in the study. None of the participants had sleep apnea.

In all, 54 patients completed the snore outcomes survey regarding their snoring habits, as well as underwent a carotid artery duplex ultrasound to measure the intima-media thickness of the carotid arteries.

Carotid intima-media thickness, a measurement of the thickness of the innermost two layers of the arterial wall, may be used to detect the presence and to track the progression of atherosclerotic disease. Intima-media thickness is the first sign of carotid artery disease.

Compared to non-snorers, snorers were found to have a significantly greater intima-media thickness of the carotid arteries, the study finds.

The study also revealed no statistically significant differences in intima-media thickness for patients with or without some of the traditional risk factors for cardiovascular disease -- smoking, diabetes, hypertension or hypercholesterolemia.

"Snoring is generally regarded as a cosmetic issue by health insurance, requiring significant out-of-pocket expenses by patients. We're hoping to change that thinking so patients can get the early treatment they need, before more serious health issues arise."

The Henry Ford research team plans to conduct another long-term study on this topic, particularly to determine if there's an increased incidence of cardiovascular events in patients who snore.

Along with Drs. Deeb and Yaremchuk, Henry Ford study co-authors are Paul Judge, M.D.; Ed Peterson, Ph.D.; and Judith C. Lin, M.D.

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The above story is reprinted from materials provided by Henry Ford Health System.

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


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

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

Source: http://feeds.sciencedaily.com/~r/sciencedaily/top_news/top_health/~3/yw8Pk1xU1ng/130124122741.htm

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NASA officially joins ESA's 'dark universe' mission

Jan. 24, 2013 ? NASA has joined the European Space Agency's (ESA's) Euclid mission, a space telescope designed to investigate the cosmological mysteries of dark matter and dark energy.

Euclid will launch in 2020 and spend six years mapping the locations and measuring the shapes of as many as 2 billion galaxies spread over more than one-third of the sky. It will study the evolution of our universe, and the dark matter and dark energy that influence its evolution in ways that still are poorly understood.

The telescope will launch to an orbit around the sun-Earth Lagrange point L2. The Lagrange point is a location where the gravitational pull of two large masses, the sun and Earth in this case, precisely equals the force required for a small object, such as the Euclid spacecraft, to maintain a relatively stationary position behind Earth as seen from the sun.

"NASA is very proud to contribute to ESA's mission to understand one of the greatest science mysteries of our time," said John Grunsfeld, associate administrator for NASA's Science Mission Directorate at the agency's Headquarters in Washington.

NASA and ESA recently signed an agreement outlining NASA's role in the project. NASA will contribute 16 state-of-the-art infrared detectors and four spare detectors for one of two science instruments planned for Euclid.

"ESA's Euclid mission is designed to probe one of the most fundamental questions in modern cosmology, and we welcome NASA's contribution to this important endeavor, the most recent in a long history of cooperation in space science between our two agencies," said Alvaro Gimenez, ESA's Director of Science and Robotic Exploration.

In addition, NASA has nominated three U.S. science teams totaling 40 new members for the Euclid Consortium. This is in addition to 14 U.S. scientists already supporting the mission. The Euclid Consortium is an international body of 1,000 members who will oversee development of the instruments, manage science operations and analyze data.

Euclid will map the dark matter in the universe. Matter as we know it -- the atoms that make up the human body, for example -- is a fraction of the total matter in the universe. The rest, about 85 percent, is dark matter consisting of particles of an unknown type. Dark matter first was postulated in 1932, but still has not been detected directly. It is called dark matter because it does not interact with light. Dark matter interacts with ordinary matter through gravity and binds galaxies together like an invisible glue.

While dark matter pulls matter together, dark energy pushes the universe apart at ever-increasing speeds. In terms of the total mass-energy content of the universe, dark energy dominates. Even less is known about dark energy than dark matter.

Euclid will use two techniques to study the dark universe, both involving precise measurements of galaxies billions of light-years away. The observations will yield the best measurements yet of how the acceleration of the universe has changed over time, providing new clues about the evolution and fate of the cosmos.

Euclid is an ESA mission with science instruments provided by a consortia of European institutes and with important participation from NASA. NASA's Euclid Project Office is based at NASA's Jet Propulsion Laboratory in Pasadena, Calif. JPL will contribute the infrared flight detectors for the Euclid science instrument. NASA's Goddard Space Flight Center in Greenbelt, Md., will test the infrared flight detectors prior to delivery. Three U.S. science teams will contribute to science planning and data analysis. JPL is managed by for NASA by the California Institute of Technology in Pasadena.

For more information about Euclid, visit: http://sci.esa.int/science-e/www/area/index.cfm?fareaid=102 and http://www.euclid-ec.org/ .

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Source: http://feeds.sciencedaily.com/~r/sciencedaily/~3/Ua5pjb3J3Pk/130124140757.htm

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American Mumbai plotter sentenced to 35 years

FILE - In this May 23, 2011 file courtroom sketch, David Coleman Headley is shown in federal court in Chicago. Headley, who was convicted of charges related to a central role he played in the 2008 terrorist attacks in Mumbai, India, is scheduled to be sentenced Thursday, Jan. 24, 2013, in Chicago. (AP Photo/Tom Gianni, File)

FILE - In this May 23, 2011 file courtroom sketch, David Coleman Headley is shown in federal court in Chicago. Headley, who was convicted of charges related to a central role he played in the 2008 terrorist attacks in Mumbai, India, is scheduled to be sentenced Thursday, Jan. 24, 2013, in Chicago. (AP Photo/Tom Gianni, File)

FILE - In this Nov. 11, 2009 file photo, Synchronicity Foundation member Kia Scherr, whose husband Alan and 13-year-old daughter Naomi were gunned during the 2008 terrorist attack in Mumbai, India, is seen in Charlottesville, Va. David Coleman Headley, 52, a small-time American drug dealer-turned-terrorist plotter who helped plan the attack is scheduled to be sentenced Thursday, Jan. 24, 2013, at federal court in Chicago. (AP Photo/Andrew Shurtleff, The Daily Progress, File)

CHICAGO (AP) ? An American drug dealer who had faced life in prison was sentenced instead to 35 years Thursday for helping plan the deadly 2008 attacks on Mumbai, India ? a punishment prosecutors said reflected his broad cooperation with U.S. investigators but that a victim's family member called "an appalling dishonor."

It was David Coleman Headley's meticulous scouting missions that facilitated the assault by 10 gunmen from a Pakistani-based militant group on multiple targets in Mumbai, including the landmark Taj Mahal Hotel. TV cameras captured much of the three-day rampage often called India's 9/11. More than 160 people, including children, were killed.

Glimpses of the horror came through the teary testimony of one of the victims who described the gory scene as she huddled under a restaurant table with her friends as gunmen sprayed the room with bullets, then walked around executing men, women and children one by one. Her own clothes soaked with blood.

"I know what a bullet can do to every part of the human body," said Linda Ragsdale, a Tennessee children's author, who was shot. "I know the sound of life leaving a 13-year-old child. These are things I never needed to know, never needed to experience."

Headley faced life in prison, and at 52 years old, even a 35-year term could mean he'll never walk free. But federal prosecutors had asked for a more lenient 30 to 35 years, citing his extraordinary cooperation including as the government's star witness at the 2011 trial of a Chicago businessman convicted in a failed attack on a Danish newspaper.

Former U.S. Attorney Patrick Fitzgerald spoke in court calling Headley's cooperation within 30 minutes of his 2009 arrest "unusual".

However, Ragsdale and other victims called the 35 years unjust for the severity of the violence.

U.S. District Judge Harry Leinenweber said he considered the cooperation in imposing his sentence even though "the damage that was done was unfathomable." He cited a letter from Headley who vowed that he was a changed man, but Leinenweber said he didn't buy it.

"I don't have any faith in Mr. Headley when he says he's a changed person and believes in the American way of life," he said.

Headley, who did not address the court, showed no emotion when the sentence was announced. Security was tight at the packed hearing; dogs were walked through the lines of people waiting to get into the courtroom.

Prosecutors say Headley, who was born in the U.S. to a Pakistani father and American mother, was motivated in part by his hatred of India going back to his childhood. He changed his birth name from Daood Gilani in 2006 so he could travel to and from India more easily to do reconnaissance without raising suspicions.

He never pulled a trigger in the attack, but his contribution to the Pakistani-based militant group, Lashkar-e-Taiba, made the assault more deadly. He conducted meticulous scouting missions ? videotaping and mapping targets ? so the attackers who had never been to Mumbai adeptly found their way around.

One woman whose husband and daughter were killed in the attack said a lighter sentence would be "an appalling dishonor" to those killed.

"I feel that for the magnitude of the killings that took place, David Headley has lost his right to live as a free man," said Kia Scherr, who is currently in Mumbai. "This would be a moral outrage that is inexcusable."

Prosecutors also have praised Headley for testifying against Tahawwur Rana, the Chicago businessman convicted of providing aid to Lashkar and backing a failed plot to attack a Danish newspaper for publishing depictions of the Prophet Muhammad. Rana, sentenced last week to 14 years in prison, claimed his friend Headley duped him.

Testifying at Rana's trial in 2011, Headley spoke in a monotone voice, seemingly detached, even as he described one proposal for the never-carried-out Danish plot to behead newspaper staff and throw their heads onto a street.

In video excerpts of his interviews with the FBI after his arrest, Headley appears flippant, cool and calculating.

Prosecutors have recounted only in broad terms how Headley has shed light on the leadership, structure and possible targets of Lashkar-e-Taiba, which was believed to have ties to the Pakistani intelligence agency known as ISI. Headley has said his ISI contact was a "Major Iqbal," who was named in the indictment that charged Headley.

The attackers arrived by boat on Nov. 26, 2008, carrying grenades and automatic weapons, and fanned out to hit multiple targets, crowded train station, a Jewish center and the hotel.

The attack heightened the strain in a historically antagonistic relationship between India and Pakistan, which have fought three major wars. Indian officials accuse Pakistani intelligence of helping to plan the assault ? an allegation Pakistan denies.

For his cooperation and guilty plea, Headley secured both a promise that he would not face the death penalty and would not be extradited to India. Late last year, India secretly hanged the lone gunman who survived the Mumbai attack, Mohammed Ajmal Kasab.

The 12 counts Headley pleaded guilty to included conspiracy to commit murder in India and aiding and abetting in the murder of six Americans, who included Americans Alan Scherr and his 13-year-old daughter, Naomi.

The Scherr family members were in India for a two-week spiritual retreat and were staying at the Oberoi Trident Hotel, one of the sites that came under assault.

After the attack, Scherr helped start an organization called the One Life Alliance, which seeks to work against terrorism by promoting understanding and respect for the sacredness of life.

"This is how I am surviving this event, which erased life as I knew it," she wrote in an email from Mumbai, where she continues to travel to for charity work.

___

Follow Michael Tarm at www.twitter.com/mtarm

Associated Press

Source: http://hosted2.ap.org/APDEFAULT/386c25518f464186bf7a2ac026580ce7/Article_2013-01-24-Mumbai%20Attacks-Headley/id-02cea09b1a7d4fbc96a621681e6e513a

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Thursday, January 24, 2013

Chinese Government To Open Mediation Center For Online Piracy Disputes

Image (1) hackchina1.jpg for post 348301China's Ministry of Industry and Information Technology (MIIT) plans to establish a center that will deal with disputes over intellectual property (IP) and online copyright issues, reports Sina Tech (link via Google Translate).

Source: http://feedproxy.google.com/~r/Techcrunch/~3/YRbL5sMP8g4/

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