Facebook’s Instagram cuts support for key Twitter integration

SAN FRANCISCO (Reuters) – Facebook Inc’s recently acquired photo-sharing service, Instagram, removed a key element of its integration with Twitter, signaling a deepening rift between two of the Web’s dominant social media companies.

Instagram’s Chief Executive Kevin Systrom said Wednesday his company turned off support for Twitter “cards” in order to drive Twitter users to Instagram’s own website. Twitter “cards” are a feature that allows multimedia content like YouTube videos and Instagram photos to be embedded and viewed directly within a Twitter message.

Instagram’s move marked the latest clash between Facebook and Twitter since April, when Facebook, the world’s no. 1 social network, outbid Twitter to nab fast-growing Instagram in a cash-and-stock deal valued at the time at $ 1 billion. The acquisition closed in September for roughly $ 715 million, due to Facebook’s recent stock drop.

The companies’ ties have been strained since. In July, Twitter blocked Instagram from using its data to help new Instagram users find friends.

Beginning earlier this week, Twitter’s users began to complain in public messages that Instagram photos did not seem to display properly on Twitter’s website.

Instagram CEO Kevin Systrom confirmed Wednesday that his company had decided that its users should view photos on Instagram’s own Web pages and took steps to change its policies.

“We believe the best experience is for us to link back to where the content lives,” Systrom said in a statement, citing recent improvements to Instagram’s website.

“A handful of months ago, we supported Twitter cards because we had a minimal web presence,” Systrom said, noting that the company has since released new features that allow users to comment about and “like” photos directly on Instagram’s website.

The move escalates a rivalry in the fast-growing social networking sector, where the biggest players have sought to wall off access to content from rival services and to their ranks of users. Photos are among the most popular features on both Facebook and Twitter, and Instagram’s meteoric rise in recent years has further proved how picture-sharing has become a key front in the battle for social Internet supremacy.

Instagram, which has 100 million users, allows consumers to tweak the photos they take on their smartphones and share the images with their friends, a feature that Twitter has reportedly also begun to develop. Twitter’s executive chairman Jack Dorsey was an investor in Instagram and hoped to acquire it before Facebook CEO Mark Zuckerberg tabled a successful bid.

When Zuckerberg announced the acquisition in an April blog post, he said one of Instagram’s strengths was its inter-connectivity with other social networks and pledged to continue running it as an independent service.

“We think the fact that Instagram is connected to other services beyond Facebook is an important part of the experience,” Zuckerberg wrote. “We plan on keeping features like the ability to post to other social networks.”

A Twitter spokesman declined comment Wednesday, but a status message on Twitter’s website confirmed that users are “experiencing issues,” such as “cropped images” when viewing Instagram photos on Twitter.

Systrom noted that Instagram users will be able to “continue to be able to share to Twitter as they originally did before the Twitter Cards implementation.”

(Reporting By Alexei Oreskovic and Gerry Shih; Editing by Nick Zieminski)

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Jazz pianist Dave Brubeck dead at 91

NEW YORK (Reuters) – Jazz pianist Dave Brubeck, whose choice of novel rhythms, classical structures and brilliant sidemen made him a towering figure in modern jazz, has died at the age of 91, his longtime manager and producer Russell Gloyd said on Wednesday.

Brubeck died of heart failure on Wednesday morning after he fell ill on his way to a regular medical exam at Norwalk Hospital, in Norwalk, Conn., a day short of his 92nd birthday, Gloyd said.

His Dave Brubeck Quartet put out one of the best selling jazz songs of all time: “Take Five,” composed by alto saxophonist Paul Desmond. Like many of the group’s works, it had an unusual beat — 5/4 time as opposed to the usual 4/4.

“We play it differently every time we play it,” Brubeck told The Philadelphia Inquirer in 2005. “So I never get tired of playing it. That’s the beauty of jazz.”

“Take Five” was the first million-selling jazz single.

Dressed in a suit and horn-rimmed glasses and living a clean-cut lifestyle in the 1950s, Brubeck did not fit the stereotype of a hipster jazzman and his music was not nearly as brooding as that coming from East Coast be-bop players.

Despite his innovative approach, some critics interpreted Brubeck’s popularity as a sign of un-coolness, but his fans were undeterred.

Brubeck was born in Concord, California, on December 6, 1920. His father was a rancher and as a teenager Brubeck was a skilled cowboy. But his mother, a music teacher who had five pianos in the house, saw that he took up piano at age 5.

At the College of the Pacific in Stockton, California, he planned to be a veterinarian, but within a year he was majoring in music and playing jazz in nightclubs.

“After my first year in veterinary pre-med I switched to the music department … and that was at the advice of my zoology teacher,” Brubeck said in a Reuters interview. “He said ‘Brubeck, your mind is not here, with these frogs and formaldehyde. Your mind is across the lawn at the conservatory. Will you please go over there.’”

Brubeck later met the co-director of a weekly campus radio show, Iola Marie Whitlock, and they eventually married.

After graduation, Brubeck studied under French composer Darius Milhaud and played in a U.S. Army jazz band during World War Two.

In the late 1940s, he moved to the San Francisco Bay area, where he headed an experimental jazz octet. He formed a trio in 1950 and the following year expanded to a quartet with Desmond, who he had known since the war.

Brubeck injected classical counterpoint, atonal harmonies and modern dissonance into his music, hinting at composers such as Debussy, Bartok, Stravinsky and Bach.

The group built an enduring fan base by taking its subdued bluesy brand of classically influenced jazz to colleges.

As a leading figure in the West Coast jazz scene, which also included Gerry Mulligan and Chet Baker, Brubeck was featured in a Time magazine cover story in 1954. Some critics and black musicians, who felt jazz was a central part of black culture, resented the story about the prominence of a white artist.

In the article Brubeck said Milhaud had told him “if I didn’t stick to jazz, I’d be working out of my own field and not taking advantage of my American heritage.”

Brubeck disbanded the quartet in 1967 after nearly 17 years to concentrate on composing. He wrote several choral works, all religiously influenced.

He later began performing jazz regularly again and appeared with his sons, Darius, a composer and pianist; Chris, who played electric bass and trombone; and drummer Danny. They were billed as Two Generations of Brubeck.

In February 1989 Brubeck, who had a history of heart problems, underwent triple-bypass surgery but kept playing. Well into his 80s, he still put on some 80 shows a year. He had a pacemaker implanted in October 2010.

Actor-director Clint Eastwood, a jazz fan, announced plans to make a documentary on Brubeck in 2007. Eastwood also was named chairman of the Brubeck Institute at the University of the Pacific, designated as the home of his papers, private recordings and other memorabilia.

Brubeck and his wife, who also was his agent and lyricist, had two other sons, Matthew, a cellist, and Michael, and a daughter, Catherine. The couple lived in Wilton, Connecticut.

(Reporting by Christine Kearney; Editing by Leslie Gevirtz)

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Study Raises Questions on Coating of Aspirin

While aspirin may prevent heart attacks and strokes, a commonly used coating to protect the stomach may obscure the benefits, leading doctors to prescribe more expensive prescription drugs, according to a study published Tuesday in the journal Circulation.

The conclusion about coated aspirin was only one finding in the study, whose main goal was to test the hotly disputed idea that aspirin does not help prevent heart attacks or stroke in some people.

For more than a decade, cardiologists and drug researchers have posited that anywhere from 5 to 40 percent of the population is “aspirin resistant,” as the debated condition is known. But some prominent doctors say that the prevalence of the condition has been exaggerated by companies and drug makers with a commercial interest in proving that aspirin — a relatively inexpensive, over-the-counter drug whose heart benefits have been known since the 1950s — does not always work.

The authors of the new study, from the University of Pennsylvania, claim that they did not find a single case of true aspirin resistance in any of the 400 healthy people who were examined. Instead, they claim, the coating on aspirin interfered with the way that the drug entered the body, making it appear in tests that the drug was not working.

The study was partly financed by Bayer, the world’s largest manufacturer of brand-name aspirin, much of which is coated.

Aside from whether coating aspirin conceals its effects in some people, there is little evidence that it protects the stomach better than uncoated aspirin, said Dr. Garret FitzGerald, chairman of pharmacology at the University of Pennsylvania and one of the study’s authors.

“These studies question the value of coated, low-dose aspirin,” he said in a statement accompanying the article. “This product adds cost to treatment, without any clear benefit. Indeed, it may lead to the false diagnosis of aspirin resistance and the failure to provide patients with an effective therapy.”

In a statement, Bayer took issue with some of the study’s conclusions and methods and said previous studies of coated aspirin, also called enteric-coated aspirin, have been shown to stop blood platelets from sticking together — which can help prevent heart attacks and stroke — at levels comparable to uncoated aspirin. Bayer also noted that the price difference between its coated and uncoated aspirin was negligible, although Dr. FitzGerald argued there was no reason patients should use anything other than uncoated generic aspirin, which is cheaper.

“When used as directed,” the company said, “both enteric and nonenteric coated aspirin provides meaningful benefits, is safe and effective and is infrequently associated with clinically significant side effects.”

Although researchers had long observed that, as is true with most drugs, aspirin’s effects varied among patients, the existence of “aspirin resistance” gained currency in the 1990s and early 2000s. One often-cited study, published in 2003, found that about 5 percent of cardiovascular patients were aspirin-resistant and that that group was more than three times as likely as those not aspirin-resistant to suffer a major event like a heart attack.

But some said the popularity of aspirin resistance got a boost in part because of the development of urine and blood tests to measure it and the arrival on the market of drugs like Plavix, a more expensive prescription drug sold by Bristol-Myers Squibb that also thins the blood.

In the most recent study, the patients who initially tested positive for aspirin resistance later tested negative for it and by the end of the study, Dr. FitzGerald said, none of the patients showed true resistance. “Nobody had a stable pattern of resistance that was specific to coated aspirin,” he said. If resistance to aspirin exists, he said, “I think that the incidence is vanishingly small.”

Dr. Eric Topol, one of the authors of the 2003 study, said he strongly disagreed with Dr. FitzGerald’s conclusions, noting that it looked only at healthy volunteers, “which is very different than studying people who actually have heart disease or other chronic illnesses who are taking various medications.” Those conditions or medications could affect the way aspirin works in the body, he said.

But Dr. Topol and Dr. FitzGerald did agree that there was little value in testing for whether someone was aspirin-resistant, in part because there was little evidence that knowing someone is resistant to aspirin will prevent a heart attack or stroke.

Representatives for Accumetrics, which sells a blood test, and Corgenix, which sells a urine test, maintained that there was value in determining how well aspirin worked in individual patients, and said more recent research on the issue has moved away from a stark determination of whether someone is resistant to aspirin. “This whole concept of drug resistance has moved past that term and moved into the level of response that someone has,” said Brian Bartolomeo, market development manager at Accumetrics.

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ICC lets ComEd delay smart meters until 2015

The Illinois Commerce Commission on Wednesday approved ComEd's request to delay the installation of smart meters until 2015 but said it will revisit the issue in April when the utility is scheduled to file a progress report on the program.

Under massive grid modernization legislation, ComEd was supposed to begin installing smart meters this year, but the ICC cut the funds ComEd was expecting to receive under the program and the utility said it could no longer afford to install the meters that quickly. The two sides are battling in court in a process that could take years.

An administrative law judge, as well as several consumer advocacy groups, had recommended the commission not accept the delay.

Jim Chilsen, spokesman for Citizens Utility Board, said a delay is not in the best interest of consumers. According to a ComEd commissioned analysis, the delay means consumers will miss out on approximately $187 million in savings that could come from the program over 20 years and will pay $5 million more for the smart meters. Chilsen said that CUB, which had urged the commission not to delay the program, will review the order once it becomes available and that it could seek to appeal the decision before the Illinois Appeals Court.

Other aspects of smart grid installation are under way, including "smart switches" used to automatically isolate outages and reroute power to customers. However, smart meters are the most consumer facing aspect smart grid and let the utility track on a computer what customers lack power and those who have had power restored.

Without the smart meters, customers must alert ComEd to an outage. Other parts of smart grid allow ComEd to see where the power is out in general.

The smart meters were a major component in ComEd's pitch to the state legislature for massive regulatory overhaul legislation that streamlines the rate-making processto give ComEd faster and more frequent rate hikes as it undertakes the multibillion-dollar grid modernization.

jwernau@tribune.com | Twitter @littlewern

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Bears may be missing Urlacher

Brian Urlacher chats with Seattle Seahawks tackle Breno Giacomini in the second quarter at Soldier Field on Sunday. (Jos M. Osorio, Chicago Tribune / December 4, 2012)

By Brad Biggs, Tribune reporter

12:17 p.m. CST, December 4, 2012

The Chicago Bears are bracing to be without middle linebacker Brian Urlacher for Sunday’s game at Minnesota.

The club signed Dom DeCicco to the 53-man roster Tuesday, according to a source who has seen the player at Halas Hall, bringing him back three months after he was released with an injury settlement.

Urlacher’s status for the game is unknown after he removed himself before the final play of Sunday’s overtime loss to the Seattle Seahawks with a right hamstring injury. Bears coach Lovie Smith referred to it as a pulled hamstring during his press conference on Monday.

DeCicco, who was second on the team with 17 special-teams tackles as an undrafted free agent from Pitt a year ago, is not being added to necessarily replace Urlacher on the field. But he did play middle linebacker during training camp when Urlacher was sidelined with his knee issue.

The Bears likely will go with the alignment they used to finish the game with strong-side linebacker Nick Roach moving to the middle and reserve Geno Hayes filling in on the strong side. Hayes has been a core special teams player and DeCicco could fill that role. Special-teams coordinator Dave Toub called the loss of DeCicco during training camp a big blow.

DeCicco required surgery to correct his groin injury and with the settlement he was prevented from re-signing with the Bears until after Week 10. He has been busy with workouts, visiting the Oakland Raiders, New England Patriots and Detroit Lions.

The Bears will have to make a corresponding roster move to clear space for DeCicco. The team is also going to put wide receiver Terrence Tolliver through a tryout. He spent time with the Lions and Houston Texans last season.

Linebacker Aaron Curry, a former first-round draft pick of the Seattle Seahawks, was put through a workout last week by the Bears but they obviously determined DeCicco was a better fit for this need.

bmbiggs@tribune.com

Twitter @BradBiggs

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Longtime editor at DC’s Vertigo imprint leaving

PHILADELPHIA (AP) — DC Entertainment says its executive editor and senior vice president of Vertigo — a groundbreaking imprint whose titles have included “Hellblazer,” ”DMZ” and “Sandman” — is leaving early next year.

Karen Berger will step down in March after nearly 20 years at the helm, saying in a statement released by DC late Monday that she is ready for a professional change.

During her tenure at Vertigo, the imprint saw a wide range of writers and artists — Neil Gaiman, Jill Thompson, Becky Cloonan and Brian Wood, among them — who produced titles beyond the traditional superhero and villain archetype.

Gerard Way of My Chemical Romance and writer of “The Umbrella Academy” tweeted that Berger gave “us weird kids in high school a Sub Pop Records for comics.”

___

Online:

http://www.vertigocomics.com

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Sign Language Researchers Broaden Science Lexicon

Science in Sign:
Lydia Callis, a sign language interpreter, translates a shortened version of an article by Douglas Quenqua, explaining how new signs are being developed that may enhance scientific communication.

Imagine trying to learn biology without ever using the word “organism.” Or studying to become a botanist when the only way of referring to photosynthesis is to spell the word out, letter by painstaking letter.

For deaf students, this game of scientific Password has long been the daily classroom and laboratory experience. Words like “organism” and “photosynthesis” — to say nothing of more obscure and harder-to-spell terms — have no single widely accepted equivalent in sign language. This means that deaf students and their teachers and interpreters must improvise, making it that much harder for the students to excel in science and pursue careers in it.

“Often times, it would involve a lot of finger-spelling and a lot of improvisation,” said Matthew Schwerin, a physicist with the Food and Drug Administration who is deaf, of his years in school. “For the majority of scientific terms,” Mr. Schwerin and his interpreter for the day would “try to find a correct sign for the term, and if nothing was pre-existing, we would come up with a sign that was agreeable with both parties.”

Now thanks to the Internet — particularly the boom in online video — resources for deaf students seeking science-related signs are easier to find and share. Crowdsourcing projects in both American Sign Language and British Sign Language are under way at several universities, enabling people who are deaf to coalesce around signs for commonly used terms.

This year, one of those resources, the Scottish Sensory Centre’s British Sign Language Glossary Project, added 116 new signs for physics and engineering terms, including signs for “light-year,”  (hold one hand up and spread the fingers downward for “light,” then bring both hands together in front of your chest and slowly move them apart for “year”), “mass” and “X-ray” (form an X with your index fingers, then, with the index finger on the right hand, point outward). 

The signs were developed by a team of researchers at the center, a division of the University of Edinburgh in Scotland that develops learning tools for students with visual and auditory impairments. The researchers spent more than a year soliciting ideas from deaf science workers, circulating lists of potential signs and ultimately gathering for “an intense weekend” of final voting, said Audrey Cameron, science adviser for the project. (Dr. Cameron is also deaf, and like all non-hearing people interviewed for this article, answered questions via e-mail.)

Whether the Scottish Sensory Centre’s signs will take hold among its audience remains to be seen. “Some will be adopted, and some will probably never be accepted,” Dr. Cameron said. “We’ll have to wait and see what happens.”

Ideally, the standardization of signs will make it easier for deaf students to keep pace with their hearing classmates during lectures. “I can only choose to look at one thing at a time,” said Mr. Schwerin of the F.D.A., recalling his science education, “and it often meant choosing between the interpreter, the blackboard/screen/material, or taking notes. It was like, pick one, and lose out on the others.”

The problem doesn’t end at graduation. In fact, it only intensifies as new discoveries add unfamiliar terms to the scientific lexicon. “I’ve had numerous meetings where I couldn’t participate properly because the interpreters were not able to understand the jargon and they did not know any scientific signs,” Dr. Cameron said.

One general complaint about efforts to standardize signs for technical terms is the idea that, much like spoken language, sign language should be allowed to develop organically rather than be dictated from above.

“Signs that are developed naturally — i.e., that are tested and refined in everyday conversation — are more likely to be accepted quickly by the community,” said Derek Braun, director of the molecular genetics laboratory at Gallaudet University in Washington, D.C., which he said was the first biological laboratory designed and administered by deaf scientists.

This article has been revised to reflect the following correction:

Correction: December 4, 2012

An earlier version of this article misstated the origin of the ASL-STEM Forum.  It was developed by researchers at the University of Washington, not Gallaudet University.  Researchers at Gallaudet and the National Technical Institute for the Deaf at Rochester Institute of Technology work with the University of Washington to provide content and help the forum grow.

This article has been revised to reflect the following correction:

Correction: December 4, 2012

An earlier version of a correction with this article misstated the name of an institute that works on the ASL-STEM Forum. It is the National Technical Institute for the Deaf at Rochester Institute of Technology not the National Institute for the Deaf. 

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United Dreamliner makes emergency landing in New Orleans

A brand-new United Airlines "Dreamliner" bound for Newark, N.J., was diverted Tuesday morning, making an emergency landing in New Orleans because of a mechanical problem.

The Boeing 787 Dreamliner recently entered service in North America in a debut last month with United Airlines. United and Boeing are both based in Chicago.

United flight 1146 from Houston to Newark was diverted to Louis Armstrong New Orleans International Airport and landed safely, the airline said. The flight carried 174 customers and 10 crew members.

"We are re-accommodating the customers on a different aircraft to Newark," United said in a statement. "United will work with Boeing to review the diversion and determine the cause."

The Dreamliner, which features greater passenger comforts and fuel efficiency compared with similar planes, is a big deal for United and Boeing and has been highly touted by both.

gkarp@tribune.com

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4 ex-federal prosecutors finalists for U.S. attorney post

The names of four former federal prosecutors will be sent to the White House for the Obama administration to decide who will succeed former U.S. Attorney Patrick Fitzgerald, according to a letter made public by Illinois’ two U.S. senators.

Several sources have previously identified the finalists as Jonathan Bunge, Zach Fardon, Lori Lightfoot and Gil Soffer.

According to the letter sent to the White House, Democrat Dick Durbin and Republican Mark Kirk conferred on the candidates and agreed on the four names.

Lightfoot, a partner at the Chicago law firm of Mayer Brown, would be the first African-American and first woman appointed to the post in Chicago. While working for the city from 2002 to 2005, she headed the Police Department's Office of Professional Standards, which investigated complaints of misconduct by officers.

Bunge, a partner at the Kirkland Ellis law firm, led the federal prosecution of police officers in south suburban Ford Heights who were convicted on racketeering and bribery charges.

Fardon, a partner at the Latham Watkins law firm, helped win the conviction of former Gov. George Ryan in 2006 as part of the Operation Safe Roads probe. Fardon, who grew up in Tennessee, also brings administrative experience, serving in the No. 2 post in the U.S. attorney's office in Nashville before entering private practice.

Soffer, a partner at the Katten Muchin Rosenman law firm, served as associate deputy attorney general in Washington during the final year of President George W. Bush's administration. He was appointed to an Illinois state ethics commission in 2009.

Fitzgerald stepped down in June after serving a record nearly 11 years as Chicago's chief federal prosecutor. He joined the law firm of Skadden, Arps, Slate, Meagher & Flom LLP in Chicago late last month.

asweeney@tribune.com

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A bachelorette no more: Ashley Herbert weds beau

NEW YORK (AP) — Ashley Hebert (AY’-behr) is no longer a “Bachelorette.”

The 28-year-old Maine native got hitched over the weekend in Pasadena, Calif., to 35-year-old J.P. Rosenbaum of Long Island, who proposed to her on the seventh season of the ABC dating reality show “The Bachelorette.” Hebert tweeted that “12/1/12 goes down in history as the best day of my life!!”

Natalia Desrosiers, spokeswoman for Warner Bros. Television, which produces the show, said the wedding will be aired on Dec. 16 on ABC.

Hebert, who also competed on the 15th season of “The Bachelor,” grew up in Madawaska, Maine, and is a dentist. The couple now resides in the New York City area.

Only one other couple that met on the TV show has married. Bachelorette Trista Rehn married Vail, Colo., firefighter Ryan Sutter in 2003.

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