Dave Brubeck, jazz legend, dies at 91

Dave Brubeck, the jazz pianist, composer and bandleader behind the legendary Dave Brubeck Quartet, has died at age 91.

The death of Brubeck, whose composition “Take Five” became a jazz standard and the bestselling jazz song of all time, was confirmed Wednesday by the Associated Press. Brubeck would have turned 92 Thursday.

According to the AP, Brubeck died of heart failure after being stricken while on the way to a cardiologist's  appointment in Connecticut.

Photos: Dave Brubeck | 1920 - 2012

Brubeck, born Dec. 6, 1920, in Concord, Calif., was the son of a cattle rancher. His mother was a classically trained pianist. Although he studied zoology at the College of the Pacific in Stockton, he came to love the music department. While serving in the Army during World War II, Brubeck formed the band the Wolfpack.  After the war in the Bay Area he experimented with music groups and styles.

In 1951 he and alto saxophonist Paul Desmond created what would become one of the most popular acts of West Coast jazz, the Dave Brubeck Quartet. The quartet's most famous song was "Take Five," from the 1959 release "Time Out.

During his career, Brubeck also created standards such as "The Duke" and "In Your Own Sweet Way."

In a 2010 article on the occasion of Brubeck's 90th birthday, the Los Angeles Times interviewed the jazz legend and noted that although jazz may not occupy the center of the musical universe, even people who know little, if anything, about jazz know of Brubeck:

"Through more than 60 years of recordings and performances at colleges, concert halls, festivals and nightclubs all over the world, Brubeck put forth a body of work — as pianist, composer and bandleader — that is as accessible as it is ingenious, as stress-free as it is rhythmically emphatic, as open-hearted as it is wide-ranging."

Details of Brubeck's death coming soon at the Los Angeles Times.

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240-Million-Year-Old Fossils Came From First Dinosaur ... Maybe

By Michael Balter, ScienceNOW

A team of paleontologists thinks it may have identified the earliest known dinosaur—a creature no bigger than a Labrador retriever that lived about 243 million years ago. That’s at least 10 million years earlier than the oldest known dinos and could change researchers’ views of how they evolved. But some scientists, including the study’s authors, caution that the fossils could instead represent a close dino relative.

Tracing back the earliest dinosaurs has not been easy. Fossils that old tend to be fragmentary, and researchers don’t always agree about their evolutionary pedigree. Paleontologists do agree, however, that pint-sized specimens found in Argentina and dated to 230 million years ago—with names like Eoraptor and Eodromaeus—are true dinosaurs. And in 2010, a team led by Sterling Nesbitt, a paleontologist at the University of Washington, Seattle, reported in Nature the discovery of a close dinosaur relative in Tanzania’s Manda Beds, a geological formation dated to between about 242 million and 245 million years ago. That specimen, called Asilisaurus, is not a dinosaur, but belongs to a so-called “sister taxon”—that is, the closest it can be to a dinosaur without actually being one.

That made Nesbitt and his colleagues take a closer look at what else has been found in the Manda Beds. One set of fossils, including an arm bone and several vertebrae, had been discovered in the 1930s and studied for decades by Alan Charig, a famed paleontologist at London’s Natural History Museum. Before he died in 1997, Charig named the specimens Nyasasaurus, but he never published his conclusions about whether it was a dinosaur.

For the new study, which also includes Nyasasaurus fossils housed in the South African Museum in Cape Town, Nesbitt’s team carried out a systematic comparison of the bones with those of other dinosaurs and their relatives. The researchers, who report their findings today in Biology Letters, find a number of features characteristic of true dinos. For example, Nyasasaurus has a broad crest of bone along the edge of its upper arm, to which the animal’s chest muscles would have attached; this crest appears to extend more than 30% of the bone’s length, a telltale dino feature. Nyasasaurus also has three vertebrae in its sacrum, the part of the spine that is attached to the pelvis, whereas dino ancestors only had two. And a microscopic study of the arm bone, carried out by team member Sarah Werning of the University of California, Berkeley, shows that it had grown very rapidly during the animal’s development, also typical of dinosaurs as well as later mammals and birds.

Nesbitt says that this combination of characteristics, rather than any one taken alone, makes a strong case that Nyasasaurus was “either a dinosaur or the closest relative.” Moreover, by the time early dinosaurs such as Eoraptor and Eodromaeus show up in Argentina at least 10 million years later, they already represent diverse groups that must have been evolving for millions of years. That means that dinosaur evolution must have begun a considerable time before that, Nesbitt says. And it makes Nyasasaurus a good candidate for an early dino, especially as a very close dinosaur relative, Asilisaurus, was also living in the Manda Beds some 243 million years ago.

This story provided by ScienceNOW, the daily online news service of the journal Science.

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“The Message” deemed greatest hip hop song ever

LOS ANGELES (Reuters) – The 1982 hit “The Message” by Grandmaster Flash and the Furious Five was named the greatest hip hop song of all time on Wednesday, in the first such list by Rolling Stone magazine to celebrate the young but influential music genre.

“The Message,” which tops a list of 50 influential hip hop songs, was the first track “to tell, with hip hop‘s rhythmic and vocal force, the truth about modern inner-city life in America,” Rolling Stone said.

Grandmaster Flash and the Furious Five, a hip hop collective from the south Bronx in New York, was formed in 1978 and became one of the pioneers of the hip hop genre.

The full list spanned songs ranging from Sugarhill Gang’s 1979 hit “Rapper’s Delight,” which came in at No. 2, to Kanye West‘s 2004 hit “Jesus Walks,” which landed at No. 32.

“It’s a list that would have been a lot harder to do ten or 15 years ago because hip hop is so young,” Nathan Brackett, deputy managing editor of Rolling Stone, told Reuters.

“We’ve reached the point now where hip hop acts are getting into the (Rock and Roll) Hall Of Fame… it just felt like the right time to give this the real Rolling Stone treatment.”

Rolling Stone‘s top 10 featured mostly hip hop veterans, such as Run-D.M.C.’s 1983 track “Sucker M.C.’s,” Dr. Dre and Snoop Dogg’s 1992 hit “Nuthin’ But A ‘G’ Thang,” Public Enemy’s 1990 song “Fight The Power” and Notorious B.I.G’s 1994 hit “Juicy.”

Other influential artists in the top 50 songs included Beastie Boys, who came in at No. 19 with “Paul Revere,” and recordings by Jay-Z, Eminem, Missy Elliot, Outkast, Lauryn Hill, LL Cool J, Nas and the late rapper 2Pac.

The list of 50 songs was compiled by a 33-panel of members comprising Rolling Stone editors and hip hop experts. They included musician Ahmir “Questlove” Thompson of The Roots, who Brackett described as “an incredible encyclopedia” of both old and new hip hop knowledge.

Brackett noted that some songs considered to be one-hit wonders, such as Audio Two’s 1988 hit “Top Billin’,” made the final selection.

“The references in those songs become the building blocks of all these other songs down the road … they become touchstones, really part of the meat of hip hop songs going forward,” Brackett said.

The full list will be released online at RollingStone.com and in the pop culture magazine on newsstands on December7. The issue will feature four different covers of Eminem, Jay-Z, Notorious B.I.G. and 2Pac.

(Reporting By Piya Sinha-Roy, editing by Jill Serjeant)

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Well: New Meaning and Drive in Life After Cancer

When people hear the words “You have cancer,” life is suddenly divided into distinct parts. There was their life before cancer, and then there is life after cancer.

The number of people in that second category continues to grow. In June, the National Cancer Institute reported that an estimated 13.7 million living Americans are cancer survivors, and the number will increase to almost 18 million over the next decade. More than half are younger than 70.

A new book, “Picture Your Life After Cancer,” (American Cancer Society) focuses on the living that goes on after a cancer diagnosis. It’s based on a multimedia project by The New York Times that asked readers to submit photos and their personal stories. So far, nearly 1,500 people have shared their experiences — the good, the bad, the challenging and the inspirational — creating a dramatic photo essay of the varied lives people live in the years after diagnosis.

For Susan Schwalb, a 68-year-old artist from Manhattan, a diagnosis of early-stage breast cancer at the age of 62 led to a lumpectomy, followed by a mastectomy and then failed reconstruction surgery. She discovered that cancer was not only a physical challenge but a mental one as well, and she turned to friends and support groups to cope with the emotional strain. When she saw the “Picture Your Life” project, she submitted a photo of herself wearing a paint-splattered artist’s apron.

“What cancer made me do in my own professional life is to pedal faster,” Ms. Schwalb said in an interview. “I’ve encountered some people who decide to enjoy life, retire, work in a garden. I decided I had to have more of what I wanted in life, and I better move fast because maybe I don’t have the long life I imagined I would have.”

Indeed, a common theme of the “Picture Your Life” project is that cancer spurs people to take long-delayed trips, seek out adventure and spend time with their families. Photos of mountain climbs, a ride on a camel, scuba diving excursions and bicycle trips are now part of the online collage.

Dr. David Posner, associate program director of pulmonary medicine at Lenox Hill Hospital in Manhattan, says a diagnosis of metastatic colon cancer at the age of 47 has helped him relate to his own patients with cancer. The past decade has included nine operations, six recurrences and three rounds of chemotherapy, but Dr. Posner said he never missed more than three weeks of work.

“My salvation has been my family and my work,” he said. “When I was at work I wasn’t thinking about myself, and it was very therapeutic. I see my share of cancer patients, and I motivate them and they motivate me.”

Dr. Posner said he decided to be part of “Picture Your Life” because he wants to get the word out that a cancer diagnosis — even a dire one like his — doesn’t have to define your life.

“I think about someone asking me, ‘So how was your last decade — was it wasted or was it a life filled with a lot of happiness and joy?’ ” he said. “The cancer thing was a pain, but for the most part I’ve had a pretty good time.”

The “Picture Your Life” collage includes photo after photo of survivors with their pets. Sandra Elliott, 59, of Claremont, Calif., submitted a picture of herself with her two golden retrievers, Buddy and Molly. They were just puppies when she received a diagnosis of Stage 2 breast cancer in 2003. During her recovery from surgery and chemotherapy treatments, she took the dogs to romp on the Pomona College campus, near her home, and one day a professional photographer snapped the picture.

“No matter how bad I felt that day, no matter how many chemo treatments or doctors appointments, those two little puppies with these big black eyes would look at me with their tails wagging as if to say, ‘It’s time. It’s time. It’s time to go out!’  ” Ms. Elliott recalled.

“I felt so physically horrible, and I’d look at them and the pure joy on their faces and in their bodies for just being out in nature and being able to smell the air, smell the trees, chase a squirrel — that sheer in-the-moment love of life they showed me really lifted my spirit on a daily basis.”

Ms. Elliott still lives with chronic pain as a result of nerve damage from her cancer treatment, and she can relate to others in the “Picture Your Life” project who worry that their cancer will recur or that they’ll never feel completely normal again. But she says a stronger theme runs through all the pictures and stories.

“We have all been forced to find the joy in the smallest things,” she said. “I’m sitting here looking at a geranium about to bloom. These things are out there — we just have to be reminded to look at them. And cancer is a big reminder.”

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Starbucks to Open Another 1,500 Cafes in the U.S.

NEW YORK (AP) — Another Starbucks may soon pop up around the corner, with the world's biggest coffee company planning to add at least 1,500 cafes in the U.S. over the next five years.

The plan, which would boost the number of Starbucks cafes in the country by about 13 percent, was announced at the company's investor day in New York Wednesday. Taking into account Canada and South America, the company plans to add a total of 3,000 new cafes in its broader Americas region.

Worldwide, the company says it will have more than 20,000 cafes by 2014, up from its current count of about 18,000. Much of that growth will come from China, which the company says will surpass Canada as its second-biggest market.

Although Starbucks has been intensifying its growth overseas and building its packaged-goods business back at home, the majority of its revenue still comes from its more than 11,100 cafes in the United States.

In an interview ahead of its investor day, CEO Howard Schultz said the U.S. expansion plans are based "on the current strength of our business"

Just a few months ago, the company had predicted it would open just 1,000 new cafes in the country over the next five years.

The upbeat expansion plans mark a turnaround from Starbucks' struggles during the recession. After hitting a rough patch, the company brought back Schultz as CEO in 2008 and embarked on massive restructuring effort that included closing 10 percent of its U.S. stores.

Cliff Burrows, who heads Starbucks' domestic business, said the problem wasn't that Starbucks was oversaturated, but that the company hadn't been careful about its store openings. In the years leading up to the downturn, the company was opening well over 1,000 stores a year. That led to cafes in locations where signs or traffic might not be optimal, he said.

Burrows said Starbucks has gotten more sophisticated, and noted that the cafes opened in recent years are among the company's best performers.

Sales at new cafes are averaging about $1 million a year, for example, above the company's target of $900,000. It costs about $450,000 to build a new cafe.

Since Starbucks already has a broad footprint, the company's expansion is intended to "deepen" its presence with additional stores in markets across the country, said Troy Alstead, Starbucks' chief financial officer. That means establishing stores — including drive-thrus and smaller cafes — in more convenient locations for customers. And even as it expands, Starbucks said it expects to maintain growth at cafes open at least a year. The figure, a key metric of health, has ranged between 7 percent and 8 percent globally in the past three years.

The continued U.S. sales growth will be fueled by the new products, such as Evolution premium juices and Via single-serve coffee packets. Looking forward, Starbucks is also looking to improve its food menu and is testing a new menu of baked goods from La Boulange, a small San Francisco-based chain it acquired earlier this year. The new croissants, loaf cakes and other items will spread to about 2,500 cafes next year and go national sometime in 2014, Burrows said. The company says only about a third of customers currently buy food with their drinks.

In a test aimed at building sales in the evening hours, the company also started serving beer and wine at about a dozen locations earlier this year, with food such as chicken skewers and dates wrapped in bacon.

And most recently, Starbucks announced plans to acquire Teavana, a chain that has 300 locations in shopping malls. When the announcement was made last month, Schultz said the company would "do for tea what it did for coffee."

That includes plans to expand Teavana's presence beyond the shopping mall with stand-alone shops that have "tea bars" that serve specialty drinks. The company declined to say when Starbucks cafes would begin serving Teavana drinks — and it hasn't decided on whether it will continue to sell Tazo in cafes.

After a string of acquisitions in recent years to build on its core business, Schultz indicated Wednesday that the company would hold off on any additional purchases in the near future, noting that the company has "enough to handle."

To build its packaged-goods business, Starbucks plans to let customers earn points on their My Starbucks loyalty card starting next year when they purchase Starbucks bagged coffees in supermarkets and other outlets. Customers currently earn points only when they make purchases in Starbucks stores.

The picture isn't rosy around the globe, however. Europe remains a sore spot for Starbucks, with a key sales figure falling in the region 1 percent during the latest quarter. In an effort to boost results, the company has been closing underperforming stores and licensing of some of its cafes in the region.

In the United Kingdom, Starbucks is also embroiled in a row over its taxes. The company has been doing business in Britain for 15 years and has 700 outlets but it has yet to record a profit — and therefore pay any taxes.

Starbucks says this is due to a complex process where its taxable profits in the U.K. are calculated after royalties paid to its European headquarters in the Netherlands have been deducted.

Following criticism in the U.K. parliament and a campaign by protest group U.K. Uncut, Starbucks said this week that it was reviewing its tax approach.

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AP reporters Jill Lawless and David Stringer contributed to this report from London

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Suspect in Northridge shootings arrested in Las Vegas, police say

Los Angeles Police Department detectives have arrested a suspect in connection with the shooting deaths of four people in Northridge outside an unlicensed boarding home, department officials confirmed.

Few details were released about the circumstances of the arrest, which took place without incident overnight in Las Vegas, according to several sources familiar with the case. A news conference is planned for later Tuesday.

Police would not immediately identify the suspect, citing the ongoing investigation, but said he was involved in the shooting early Sunday in the 17400 block of Devonshire Street.

Sources said the shooting may have been prompted by a personal dispute, but did not elaborate.

Officers responded to a home about 4:25 a.m. Sunday after a 911 caller reported yelling and shots fired, police said. Authorities found four people — two men and two women — shot dead outside.

No weapon was recovered at the home, prompting police to rule out a murder-suicide.

Three of the victims — a man and two women — were shot on the walkway on the left side of the home, a source familiar with the case told The Times on Monday. They were all wearing hooded sweat shirts and were about two feet apart from one another. All three had at least one bullet wound to the head.

One victim was crumpled on her knees, the source said, her face buried in the palms of her hands, "almost like she was praying." The other two victims on the walkway were face down.

The fourth victim — a man — was farther away and appeared as if he was trying to run to the backyard when he was shot. He had at least one gunshot wound, according to the source.

"It looked like a quick kill," said the source, who spoke on the condition of anonymity because the case is ongoing.

The names of the victims have not been released. Police said the women were in their mid-20s; one man was in his mid-30s and the other man in his late 40s.

Authorities said the home was an illegal boardinghouse, with up to 17 people living in conditions that Los Angeles City Councilman Mitchell Englander described as "deplorable." The home had so much debris and so many partitions that one room could be accessed only through a window, he said. A trail of extension cords led investigators to the backyard, where several makeshift living quarters had been assembled.

The owner of the home, Yag Kapil, said he rented out rooms but denied he was running a boardinghouse. Kapil, 78, who lives at the home, said he is bedridden and was sleeping at the time of the shootings. He said he didn't hear anything and didn't know the victims.

The slayings stunned the quiet Northridge street, which residents said was the kind where neighbors knew each other and walked to the grocery store or synagogue nearby.

"It's usually sleepy-time America," said Richard Rutherford, 58, who was awakened by the gunfire.
The violent crime rate for Northridge falls in the middle of all Los Angeles neighborhoods, but homicide is rare in the community, according to LAPD data analyzed in The Times' Crime L.A. database. In the previous six months, Northridge had one homicide out of the 89 violent crimes reported.

Since 2007, and before Sunday's quadruple homicide, Northridge had 11 homicides, 10 of them south of Nordhoff Street. The location of Sunday's slayings is on the border with Granada Hills, which typically has a much lower violent-crime rate than Northridge.

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Satellite Could Find Hidden Archaeological Sites by Remote Sensing

SAN FRANCISCO – Light reflected by the Amazon rainforest’s vegetation could help an orbiting satellite find the elusive fertile patches of soil known as terra preta — or ‘black earth’ — that mark archaeological sites where pre-Columbian populations settled.

Finding these rich patches of earth has been a challenge. They’re sprinkled throughout the enormous Amazon basin, hidden beneath an impenetrable forest, and embedded in a land with few roads.

So a team of scientists is testing whether satellite measurements of the light reflected by tree canopies could help researchers panning for black soil gold, a team of scientists reported here Dec. 3 at the American Geophysical Union conference.

The black earth patches, otherwise invisible from above, mark the locations of pre-Columbian archaeological sites, remnants of a civilization that lived in the Amazon for thousands of years. Wherever settlements sprang up, decades of discarded fish and animal bones, charcoal and other waste transformed the typically yellow and nutrient-poor Amazonian soil into nuggets of black gold.

“They’re super enriched with artifacts, charcoal – it’s like a giant compost,” paleoecologist Crystal McMichael of the University of New Hampshire said here Dec. 3 at the American Geophysical Union conference, where she presented the work. The sites vary in age from about 500 years to more than 2,000 years old. “They’ve retained nutrients for that long, which is incredible,” she says.

McMichael and her colleagues studied whether remote sensing could be used to help find archaeological sites. First, they assembled a database of known black earth and typical soil sites – about 2,900 of them — illustrated by the black and white circles in the map.

Then, they looked at data returned by the Hyperion spectrometer, which rides aboard the Earth-orbiting satellite EO-1, run by NASA and the USGS.

Hyperion scans tree canopies at a range of wavelengths [scans outlined in red on the map]. The team sorted through about 1,600 scanned areas, removing those blocked by clouds or with improper location tags. Then, they found the scans that contained patches of known black and normal soils. In those data, they saw differences in the vegetation reflectance – five wavelengths, in particular, were diagnostic of the different soil types.

“You have a different set of species that grow on those super-enriched soils as compared to the ones that grow on those crappy soils,” McMichael said. “You can use it to map species distributions or target archaeological sites.”

Next, McMichael and colleagues hope to confirm the result using data from other orbiters, and test their ability to find previously unknown patches of black earth. If confirmed, remote spectral imaging could help archaeologists find these remnants of an ancient civilization.

“There’s no stone, there’s no metal,” McMichael says. “Basically all that’s left of those people are earthen structures and these modified soils.”

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Fleetwood Mac readies tour and new music

NEW YORK (AP) — Fleetwood Mac is heading back on the road, and that means the top-selling group will release new music — sort of.

On its 34-city North American tour, which kicks off April 4 in Columbus, Ohio, the band will perform two new songs, and it could mean a new album will follow. Or not.

Stevie Nicks recently sang on tracks that Lindsey Buckingham, Mick Fleetwood and John McVie worked on, calling the sessions “great.” But Nicks also says she’s not sure where the band fits in today’s music industry.

“Whether or not we’re gonna do any more (songs), we don’t know because we’re so completely bummed out with the state of the music industry and the fact that nobody even wants a full record,” she said. “Everybody wants two songs, so we’re going to give them two songs.”

Nicks said depending on the response to the new tracks — which Buckingham calls “the most Fleetwood Mac-y stuff … in a long time” — more material could come next.

“Maybe we’ll get an EP out of it or something,” Buckingham said.

Nicks will continue to record solo albums, though. The group is celebrating the 35th anniversary of the best-selling “Rumours” album, which has moved some 20 million units in the United States. She knows that’s not possible again, despite the success of Adele’s “21,” which has sold 10 million units in America in less than two years.

“This is Adele’s ‘Rumours,’” Nicks said. “She had a baby, she’s going to take a year off to take care of her baby — that’s why I never had any kids. She’s going to go back and start writing again, you never know what the next record’s going to be. Is it going to sell 10 million records? You don’t know,” she said.

Buckingham said he initially wanted to record a new album, but Nicks “wasn’t too into that.” But the guitarist and singer knows that new music isn’t a priority for the band’s fans.

“It wouldn’t matter if they didn’t hear anything new. In a way there’s a freedom to that — it becomes not what you got, but what you do with what you got. Part of the challenge of this tour is figuring out a presentation that has some twists and turns to it without having a full album,” he said.

Fleetwood Mac, which was formed in 1967, last released an album in 2003, though they hit the road in 2009. Nicks and Buckingham — who originally joined the band in 1974 as a couple — both released solo albums and toured last year. Buckingham had suggested that Fleetwood Mac tour last year, but says getting everyone to agree was tough.

“If you look at Fleetwood Mac as a group, you can make the case of saying we’re a bunch of individuals who don’t necessarily belong in the same group together, but it’s the synergy of that that makes us so good. But it also makes the politics a little more tenuous,” he said. “You can say that not only can it be a political minefield, someone’s always causing trouble, right? I caused trouble for years so I can’t point any fingers.”

The tour also includes cities such as New York, Chicago, Boston, Las Vegas and Los Angeles, and will end June 12 in Detroit.

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Online:

http://www.fleetwoodmac.com/

You can follow Music Writer Mesfin Fekadu on Twitter at twitter.com/MusicMesfin

Entertainment News Headlines – Yahoo! News

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Sign Language Researchers Broaden Science Lexicon

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.

Since at least the 1970s, deaf scientists have tried to address the lack of uniformity by gathering common signs for scientific terms in printed manuals and on videotapes. The problem has always been getting deaf students and their interpreters to adopt them.

Often, at science conferences, “local interpreters that we never met before would often use different signs for the same terms, leading to confusion,” said Caroline Solomon, a biology professor at Gallaudet University who is deaf.

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 Institute for the Deaf work with the University of Washington to provide content and help the forum grow.

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Republicans Balk at Obama’s Short-Term Stimulus

WASHINGTON — Republicans and Democrats are struggling to find common ground on a long-term debt deal. But as economic growth has weakened this quarter, they are at odds over what the flagging recovery needs in the immediate future, too.

The Obama administration is arguing that the sluggish economy requires a shot in the arm, and it included tens of billions of dollars of little-noticed stimulus measures in its much-noticed proposal to Congressional leaders last week. But Republicans have countered that the country cannot afford to widen the deficit further, and have balked at including the measures in any eventual deal.

The stimulus measures in the White House’s debt proposal stem from President Obama’s long-since-scuttled American Jobs Act proposal, and include a continuation of emergency support for long-term unemployed workers, an extension of the payroll tax cut, billions in infrastructure investment and a mortgage-refinancing proposal.

“We have a very good plan, a very good mix of tax reforms” and savings, said Timothy F. Geithner, the Treasury secretary, on ABC News last weekend. “We can create some room to invest in things that make America stronger, like rebuilding America’s infrastructure.”

But in his counteroffer, made on Monday, House Speaker John A. Boehner of Ohio did not mention any such measures. Republican aides said that securing stimulus was not the main priority given concerns about the country’s fiscal state, and they appeared to be holding back on supporting any stimulus measures to bolster their bargaining position.

“The president is asking for $1.6 trillion worth of new revenue over 10 years, twice as much as he has been asking for in public,” Mr. Boehner said on “Fox News Sunday.” “He has stimulus spending in here that exceeded the amount of new cuts that he was willing to consider. It was not a serious offer.”

As the debate rages in Washington, data has shown the recovery once again sputtering, with the underlying rate of growth too slow to bring down the unemployment rate by much and some of the economic momentum gained in the fall dissipating in the winter.

The weakness comes from the manufacturing and exports slowdown, disruptions from Hurricane Sandy and sluggish underlying wage and spending growth. The storm hit the economic juggernauts of New Jersey and New York hard, pushing down work and wages. On top of that, consumers and businesses might be holding back out of concern for the tax increases and spending cuts scheduled to take place at the first of the year unless Congress and the administration come to some agreement.

In recent weeks, many forecasters have slashed their estimates of growth in the fourth quarter. Macroeconomic Advisers, for instance, estimates the economy is expanding at only a 0.8 percent annual pace, down from 2.8 percent in the third quarter.

“It’s a pretty dramatic slowdown,” said Joel Prakken, the chairman of Macroeconomic Advisers, the St. Louis-based forecasting firm. “There’s weak demand, which just does not portend well for the coming quarters,” he said.

RBC Capital Markets put the current pace of growth at just a 0.2 percent annual rate. The chance of seeing “a negative sign in front of fourth-quarter gross domestic product is nontrivial, to say the least,” Tom Porcelli, chief United States economist at RBC Capital Markets, wrote in a note to clients last week.

If Congress and the Obama administration are able to agree on a budget deal, economists expect that economic growth will pick up in 2013. Stock markets might cheer, businesses might feel more confident about hiring workers and signing contracts and investors might feel more comfortable investing if Congress struck a deal.

The turnaround in the housing market, rising auto sales and higher consumer confidence all bode well, they note. Refinancing — supported by the Federal Reserve’s effort to buy mortgage-backed securities — would also flush more money into households.

Much of the current slowdown might be a result of temporary factors that might fade away, like fluctuations in how factories stock their inventories or the lingering effects of Hurricane Sandy.

Still, recent economic data has come in surprisingly weak. On Monday, the Institute for Supply Management reported that the manufacturing sector contracted in November, with an index of purchasing activity falling to the lowest level since mid-2009.

The report said manufacturers expressed “concern over how and when the fiscal cliff issue will be resolved” as well as a slowdown in demand.

Over all, unemployment remains high, and wage growth weak. Global growth has gone through a slowdown as well. It all adds up to a United States recovery that might remain vulnerable to shocks — like the Midwestern drought that slashed agricultural production this year, or the Japanese tsunami that depressed exports in 2011, or the long-simmering European debt crisis that has spooked financial markets — for years to come.

Economists remain nervous about the combination of the already weak recovery and the prospect of the tax increases and spending cuts — with billions of dollars of fiscal contraction likely to take place even if the White House and Congress reach a deal.

“We are worried about going too fast, too quick on the cuts side,” said former Senator Pete V. Domenici, Republican of New Mexico, on Monday at a meeting with reporters at the Bipartisan Policy Center. He was presenting a plan for a deficit reduction framework along with Alice M. Rivlin, the budget director under President Bill Clinton.

Ms. Rivlin added, “We don’t need an austerity budget.” Indeed, the two budget experts proposed including a one-year income tax rebate to give the recovery some breathing room.

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