Gadgetwise Blog: A Pocket Speaker System Hits a New Low

For quite a while the FoxL from Soundmatters was the gold standard of pocket-size speakers for its unusual quality-to-size ratio. It pumped out mighty good sound for a speaker so small.

But the continued growth of pods, pads and phones brought new competitors, many of them proving to be worthy rivals to the FoxL.

Soundmatters has not been sitting still, though. It has introduced a slimmer and sleeker version of its amp and speaker, which can be augmented with a palm size subwoofer, the FoxLO.

The new speaker is called the Dash 7. It retains the sound quality of the FoxL, packing two speakers into a slim package about the size of an iPhone stretched to one and a half times its normal length. The cover for the speaker, reminiscent of Apple’s iPad covers, can be folded into a stand.

The Dash 7, which lists for $250, can be connected to an audio source with a cable or through Bluetooth. It claims a battery life of up to 12 hours. There is also a mic, so the device can be used as a speaker phone.

To give the Dash 7 a bit more kick, you can add the FoxLO, which lists for $180. According to the spec sheet, the FoxLO sends 30 watts of power to a nearly two and a half-inch speaker. It attaches to the smaller sound bar with a cable, extending the low range of the minisystem. The combination is a worthy update to the FoxL, with sound that is more clear and detailed than a two-pound stereo has any right to produce.

The FoxLO is about the size of a typical paperback dictionary. It weighs almost a pound and a half, about three times the weight of the Dash 7. You might want to take it traveling, but probably in your suitcase rather than your carry-on bag.

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SciTimes Update: Recent Developments in Science and Health News


Red Bull Stratos/European Pressphoto Agency


Felix Baumgartner of Austria jumps from 24 miles up in Roswell, New Mexico.







Tuesday in science, sharks with an image problem, good teeth get more dates, dog geniuses and remembering your dreams. Check out these headlines and other science news from around the Web.




Supersonic Skydiver: Skydiver Felix Baumgartner was faster than he or anyone else thought during his record-setting jump last October from 24 miles up. The Austrian parachutist known as “Fearless Felix” reached 843.6 mph, reports The Associated Press.


Stress Through Generations: For the first time, genes chemically silenced by stress during life have been shown to remain silenced in eggs and sperm in mice, possibly allowing the effect of stress to be passed down to the next generation, reports The Washington Post.


Man Bites Shark: A new study refutes the shark’s reputation as a bloodthirsty stalker of humans, reports Reuters. There’s no basis for believing that sharks have a taste for human flesh, the study argues. Human swimmers, often dressed in black wet suits and looking like seals, are instead mistaken for sharks’ usual prey.


What Singles Want: Good teeth, grammar and humor are important to singles, a new USA Today survey reports.


The Farmer’s Workout: Farmers -- the people counted on to feed the nation -- are facing weight gains of their own, reports Gannett News.


Yes, They Do Windows: The Wall Street Journal reports on window-washing robots.


Staying In: To keep patients out of the hospital, health care providers are bringing back revamped versions of a time-honored practice: the house call.


Spill Your Secrets: Teenagers who share their secrets in confidence with parents and friends have fewer headaches and depressed moods and are more confident in social situations than those who keep secrets to themselves, according to a report in The Journal of Adolescence.


Drilling on Mars: NASA’s Curiosity rover, the S.U.V.-sized robot exploring Mars, is getting ready to spin its drill bit for the first time, reports The Christian Science Monitor.


Couch Potatoes: Men who watch a lot of television have lower sperm counts than those who don’t watch any, reports ScienceNews.org.


Dream a Little Dream: Anyone who has ever awoken feeling amazed by their night’s dream only to forget its contents by the time they reach the shower will understand the difficulties of studying such an ephemeral state of mind, reports New Scientist.


Smart Dogs: Scientific American explores the science of dog intelligence.


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SciTimes Update: Recent Developments in Science and Health News


Red Bull Stratos/European Pressphoto Agency


Felix Baumgartner of Austria jumps from 24 miles up in Roswell, New Mexico.







Tuesday in science, sharks with an image problem, good teeth get more dates, dog geniuses and remembering your dreams. Check out these headlines and other science news from around the Web.




Supersonic Skydiver: Skydiver Felix Baumgartner was faster than he or anyone else thought during his record-setting jump last October from 24 miles up. The Austrian parachutist known as “Fearless Felix” reached 843.6 mph, reports The Associated Press.


Stress Through Generations: For the first time, genes chemically silenced by stress during life have been shown to remain silenced in eggs and sperm in mice, possibly allowing the effect of stress to be passed down to the next generation, reports The Washington Post.


Man Bites Shark: A new study refutes the shark’s reputation as a bloodthirsty stalker of humans, reports Reuters. There’s no basis for believing that sharks have a taste for human flesh, the study argues. Human swimmers, often dressed in black wet suits and looking like seals, are instead mistaken for sharks’ usual prey.


What Singles Want: Good teeth, grammar and humor are important to singles, a new USA Today survey reports.


The Farmer’s Workout: Farmers -- the people counted on to feed the nation -- are facing weight gains of their own, reports Gannett News.


Yes, They Do Windows: The Wall Street Journal reports on window-washing robots.


Staying In: To keep patients out of the hospital, health care providers are bringing back revamped versions of a time-honored practice: the house call.


Spill Your Secrets: Teenagers who share their secrets in confidence with parents and friends have fewer headaches and depressed moods and are more confident in social situations than those who keep secrets to themselves, according to a report in The Journal of Adolescence.


Drilling on Mars: NASA’s Curiosity rover, the S.U.V.-sized robot exploring Mars, is getting ready to spin its drill bit for the first time, reports The Christian Science Monitor.


Couch Potatoes: Men who watch a lot of television have lower sperm counts than those who don’t watch any, reports ScienceNews.org.


Dream a Little Dream: Anyone who has ever awoken feeling amazed by their night’s dream only to forget its contents by the time they reach the shower will understand the difficulties of studying such an ephemeral state of mind, reports New Scientist.


Smart Dogs: Scientific American explores the science of dog intelligence.


Read More..

DealBook: U.S. Case Details Internal Tension at S.&P.

The subprime loans packaged as complex securities for Standard & Poor’s to rate were already failing at such a fast clip in the fall of 2006 that some analysts at the firm thought they must be seeing typographical errors.

At the time, the nation’s biggest rating agency was making record profits, attaching sterling ratings to mortgage-related securities that were increasingly going bad. Inside the firm’s headquarters in Lower Manhattan, tensions were escalating. Some executives pushed to revise the firm’s rating models in hopes of preserving market share and profits, while others expressed deep concerns about the poor performance of the securities, according to court records.

“This market is a wildly spinning top which is going to end badly,” one executive wrote in a confidential memo.

The account, culled from reams of internal e-mails, is part of civil fraud charges that the Justice Department filed late Monday against S.&P. in federal court in Los Angeles, accusing the firm of inflating ratings of mortgage investments and setting them up for a crash when the financial crisis struck.

The government is seeking $5 billion in penalties against the company to cover losses to investors like state pension funds and federally insured banks and credit unions. The amount would be more than five times what S.&P. made in 2011. S.&P. said it would vigorously defend itself against “these unwarranted claims.”

Sixteen states, including Iowa, Mississippi and Illinois, joined the federal suit, and the New York attorney general said he was taking separate actions. California’s attorney general, Kamala D. Harris, said the state pension funds lost nearly $1 billion on the soured investments. The Securities and Exchange Commission has also been investigating possible wrongdoing at S.&P.

“The action we announce today marks an important step forward in the administration’s ongoing effort to investigate — and punish — the conduct that is believed to have continued to the worst economic crisis in recent history,” said Mr. Holder. The Justice Department called its investigation “Alchemy,” after medieval alchemists’ attempts to turn lead into gold.

Standard & Poor’s defended its corporate practices on Tuesday, saying the civil lawsuit filed by the Justice Department was “meritless.”

“Claims that we deliberately kept ratings high when we knew they should be lower are simply not true. S.&P. has always been committed to serving the interests of investors and all market participants by providing independent opinions on creditworthiness based on available information,” the rating agency said in a statement on Tuesday.

The company said that at all times its actions reflected its best judgments about the investments at the heart of the suit — about 40 collateralized debt obligations, or C.D.O.’s, an exotic type of security made up of bundles of residential mortgage-backed securities, which in turn were composed of individual home loans.

“Unfortunately,” the company’s statement said, “S.&P., like everyone else, did not predict the speed and severity of the coming crisis and how credit quality would ultimately be affected.”

McGraw-Hill shares were down 5 percent to $47.51 in early afternoon trading on the New York Stock Exchange, and have lost 19 percent of their value over the last two days.

The case is the first significant federal action against the ratings industry, which during the boom years bestowed high ratings that made many mortgage-related investments appear safer than they actually were.

It was unclear whether the Justice Department was looking at the other two major ratings agencies, Moody’s Investors Service and Fitch. Mr. West said he would not discuss actions against other rating agencies. In addition to joining the suit against S.&P., James Hood, the attorney general in Mississippi, said his state had also filed lawsuit against Moody’s.

The joint federal-state suit against S.&P. claims that from September 2004 through October 2007, S.&P. “knowingly and with the intent to defraud, devised, participated in and executed a scheme to defraud investors” in certain mortgage-related securities. S.&P. also falsely represented that its ratings “were objective, independent, uninfluenced by any conflicts of interest,” the suit said.

Settlement talks between S.&P. and the Justice Department broke down in the last two weeks after prosecutors sought a penalty in excess of $1 billion and insisted that the company admit wrongdoing, several people with knowledge of the talks said. That amount would wipe out the profits of McGraw-Hill for an entire year. S.&P. had proposed a settlement of around $100 million, the people said. The government pressed for an admission of guilt to at least one count of fraud, said the people. S.&P. told prosecutors it could not admit guilt without exposing itself to liability in a multitude of civil cases.

On Monday, a spokesman for Moody’s declined to comment. A spokesman for Fitch, Daniel J. Noonan, said the agency could not comment on an action against Standard & Poor’s, but added, “We have no reason to believe Fitch is a target of any such action.”

The securities were created at the height of the housing boom, mainly for investment banks. S.&P. was paid fees of about $13 million for rating them. The firm gave the government more than 20 million pages of e-mails as part of its investigation, the people with knowledge of the process said.

Since the financial crisis in 2008, the ratings agencies’ business practices have been widely criticized, and questions have been raised as to whether independent analysis was corrupted by Wall Street’s push for profits.

A Senate investigation made public in 2010 found that S.& P. and Moody’s used inaccurate rating models from 2004 to 2007 that failed to predict how high-risk mortgages would perform, allowed competitive pressures to affect their ratings and failed to reassess past ratings after improving their models in 2006.

The companies failed to assign adequate staff to examine exotic investments, and failed to take mortgage fraud, lax underwriting and “unsustainable home price appreciation” into account in their models, the inquiry found.

“Rating agencies continue to create an even bigger monster — the C.D.O. market,” one S.&P. employee wrote in an internal e-mail in December 2006. “Let’s hope we are all wealthy and retired by the time this house of cards falters.”

Another S.&P. employee wrote in an instant message the next April, reproduced in the complaint: “We rate every deal. It could be structured by cows and we would rate it.”

In its statement Tuesday, S.&P. said that “the e-mail that says deals ‘could be structured by cows’ and be rated by S.&P. had nothing to do with R.M.B.S. or C.D.O. ratings or any S.&P. model. The company added that “the analyst had her concerns addressed with the issuer before S.&P. issued any rating.” S.&P. said that there was robust internal debate about how a rapidly deteriorating housing market might affect the C.D.O.’s, “and we applied the collective judgment of our committee-based system in good faith.”

“The e-mail excerpts cherry-picked by D.O.J. have been taken out of context, are contradicted by other evidence, and do not reflect our culture, integrity or how we do business,” the credit rating agency said.

The three major ratings agencies are typically paid by the issuers of the securities they rate — in this case, the banks that had packaged the mortgage-backed securities and wanted to market them. The investors were not involved in the process but depended on the rating agencies’ assessments.

In a separate statement on Monday, S.&P. said it had begun stress-testing the mortgage-backed securities as early as 2005, trying to see how they would perform in a severe market downturn. S.&P. said it had also sent out early warning signals, downgrading hundreds of mortgage-backed securities, starting in 2006. Nor was it the only one to have underestimated the coming crisis, it said — even the Federal Reserve’s Open Market Committee believed that any problems within the housing sector could be contained.

The Justice Department, the company said, “would be wrong in contending that S.&P. ratings were motivated by commercial considerations and not issued in good faith.”

For many years, the ratings agencies have defended themselves successfully in civil litigation by saying their ratings were independent opinions, protected by the First Amendment, which guarantees the right to free speech. But developments in the wake of the financial crisis have raised questions about the agencies’ independence.

One federal judge, Shira A. Scheindlin, ruled in 2009 that the First Amendment did not apply in a lawsuit over ratings issued by S.&P. and Moody’s, because the mortgage-backed securities had not been offered to the public at large. Judge Scheindlin also agreed with the plaintiffs, who argued the ratings were not opinions, but misrepresentations, possibly the result of fraud or negligence.

The federal-state action is the first time a credit ratings agency has been charged under a 1989 law intended to protect taxpayers from frauds involving federally insured financial institutions, which since the financial crisis has been used against a number of federally insured banks, including Wells Fargo, Bank of America and Citigroup.

The government is taking a novel approach by accusing S.&P. of defrauding a federally insured institution and therefore injuring the taxpayer.

The lawsuit was filed in Central District of California, home to the defunct Western Federal Corporate Credit Union, among the largest corporate credit unions in the country. The credit union collapsed during the 2008 financial crisis after suffering huge losses on mortgage-backed securities rated by S.&P.

The Justice Department said it interviewed about 150 people in the investigation, including former S.&P. executives and analysts.

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At War Blog: Veterans in College: Share Your Stories

“Graduate, graduate, graduate,” the secretary of veterans affairs, Eric K. Shinseki, recently implored the audience at a conference of the Student Veterans of America. But what, exactly, will it take to ensure that veterans succeed in college?

Since the post-9/11 G.I. Bill took effect in 2009, about 877,000 people, mainly veterans and their dependents, have received tuition and other college benefits costing the government $23.7 billion. More than $10 billion is expected to be spent this year alone on veterans, plus about $560 million on tuition assistance for active-duty troops.

Yet just how those thousands of veterans in college are faring remains a bit of a mystery. Many colleges do not break out graduation and retention numbers for veterans, and the federal government has not tracked the numbers. Only last month, the Department of Veterans Affairs announced a partnership with the National Student Clearinghouse and the Student Veterans of America to collect and analyze data on veterans in school, with an eye to determining if they are succeeding — or failing — and why.

In the latest Education Life, The Times’s education supplement, two articles focus on programs intended to help veterans graduate.
One of them, “A Million Strong,” describes the panoply of programs that colleges have created to support veterans, including opening veterans centers, hiring specially trained counselors and creating veterans-only courses, orientation programs and even housing.

For traditional colleges like San Diego State University or the University of Alabama, creating brick-and-mortar centers where veterans can socialize, receive tutoring or meet counselors is one thing. But for online programs, both nonprofit and for profit, the challenge of assisting veterans and making them feel comfortable can be greater, as colleges like University of Maryland University College are finding.

The key for both traditional and online schools, says Travis L. Martin, a driving force behind a veterans studies program at Eastern Kentucky University and a veteran himself, is introducing students both to other veterans and to those who never served in the armed forces.

“I’ve learned that creating community was key for the veterans,” he said. “Those relationships will keep them in school.”

The second article, “Warrior Voices,” describes how writing workshops are providing many veterans with an alternative means of healing the psychological and spiritual wounds of war.

In writing about war, writing teachers explain, veterans must organize and analyze difficult memories, possibly gaining some control over their traumas along the way. Such was the case with Micah Owen, who served with Travis Martin in Iraq and later became his student at Eastern Kentucky.

Though Mr. Owen, who has post-traumatic stress disorder, says he has trouble talking about his war experiences, he has had no trouble writing about it. “Once the words started coming, I couldn’t stop them,” he said.

The Education Life supplement includes essays and poems from several veterans, including Mr. Martin and Mr. Owen.

Now it’s your turn.

If you are a veteran, send us your memories – about war, deployment, training or the transition to civilian life. The subject areas are wide open; we just ask that you keep your submissions under 700 words. We’ll then select some of the pieces to be published at nytimes.com.

To submit a piece, go to this site and fill out the form.

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TIMESCAST: Super Bowl Ads Recall Days Gone By

February 4, 2013

TimesCast Media+Tech: The successes and failures of this year’s Super Bowl ads. | Ang Lee on the technology behind “Life of Pi.” | An interactive project encourages action against human trafficking.

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Really?: Really? When a Dieter Eats Can Influence Weight Loss

Really?

Anahad O’Connor tackles health myths.

THE FACTS

In The New England Journal of Medicine last week, a prominent researcher noted that much of the conventional wisdom about weight loss has little basis in science. But his article did not address one oft-asked question: Is your waistline affected by when you eat, or is a calorie always just a calorie whenever you eat it?

To seasoned dieters, the claim that eating late can spell trouble is nothing new. But the idea has lacked evidence from credible human studies. Most of the research to date has shown that eating late is linked to weight gain, but late eaters also tend to consume more calories over all.

In a new study, published in The International Journal of Obesity, researchers at Harvard and elsewhere followed 420 overweight men and women in Spain in a 20-week weight loss program.

The subjects were split into two groups. Each followed a similar diet, got equivalent amounts of sleep, and had similar caloric intakes and expenditures. They also showed no differences in two hormones that play a key role in appetite, leptin and ghrelin.

But there was a critical difference in the timing of their main meal of the day, which in this case, because of the Mediterranean setting, was lunch. In both groups, the meal comprised about 40 percent of their daily calories. But one group consistently ate it before 3 p.m. daily, while the other did so after 3 p.m.

By the end of the study, despite similar caloric intakes, the late eaters had lost significantly less weight. They also showed lower insulin sensitivity, which increases the risk of diabetes.

Weight loss strategies, the authors wrote, should focus not just on calories and nutrients, “but also the timing of food.”

THE BOTTOM LINE

The timing of your meals may not be everything when it comes to weight loss, but it does appear to play a role.

Read More..

Really?: Really? When a Dieter Eats Can Influence Weight Loss

Really?

Anahad O’Connor tackles health myths.

THE FACTS

In The New England Journal of Medicine last week, a prominent researcher noted that much of the conventional wisdom about weight loss has little basis in science. But his article did not address one oft-asked question: Is your waistline affected by when you eat, or is a calorie always just a calorie whenever you eat it?

To seasoned dieters, the claim that eating late can spell trouble is nothing new. But the idea has lacked evidence from credible human studies. Most of the research to date has shown that eating late is linked to weight gain, but late eaters also tend to consume more calories over all.

In a new study, published in The International Journal of Obesity, researchers at Harvard and elsewhere followed 420 overweight men and women in Spain in a 20-week weight loss program.

The subjects were split into two groups. Each followed a similar diet, got equivalent amounts of sleep, and had similar caloric intakes and expenditures. They also showed no differences in two hormones that play a key role in appetite, leptin and ghrelin.

But there was a critical difference in the timing of their main meal of the day, which in this case, because of the Mediterranean setting, was lunch. In both groups, the meal comprised about 40 percent of their daily calories. But one group consistently ate it before 3 p.m. daily, while the other did so after 3 p.m.

By the end of the study, despite similar caloric intakes, the late eaters had lost significantly less weight. They also showed lower insulin sensitivity, which increases the risk of diabetes.

Weight loss strategies, the authors wrote, should focus not just on calories and nutrients, “but also the timing of food.”

THE BOTTOM LINE

The timing of your meals may not be everything when it comes to weight loss, but it does appear to play a role.

Read More..

DealBook: Suit to Accuse S.&P. of Fraud in Mortgage Bond Ratings

The Justice Department, along with state prosecutors, plans to file civil charges against Standard & Poor’s Ratings Service, accusing the firm of fraudulently rating mortgage bonds that led to the financial crisis, people briefed on the plan said Monday.

Up until last last week, the Justice Department had been in settlement talks with S.&P., these people said. But the negotiations broke down after the Justice Department said it would seek a settlement in excess of “10 figures,” or at least $1 billion, these people said, which would wipe out the profits of S.&P.’s parent, the McGraw-Hill Company, for an entire year. McGraw-Hill earned $911 million last year.

A suit against S.&P. would be the first the government has brought against the credit ratings agencies related to the financial crisis, despite continued questions about the agencies’ conflicts of interest and role in creating a housing bubble.

During settlement negotiations, the Justice Department held out the threat of a criminal case against S.&P., the people said. Ultimately, the government plans to bring a civil suit, which has a lower burden of proof than a criminal case.

The case is expected to be brought in California, these people said. The state suffered disproportionately during the housing bubble, and the government is hoping the venue will yield more sympathetic jurors.

The case is focusing on about 30 collateralized debt obligation, an exotic type of mortgage security. According to S&P, the mortgage securities were created in 2007 at the height of the housing boom.

Prosecutors, according to the people, have uncovered troves emails by S&P, employees, which the government considers damaging. Portions of those emails are likely to be disclosed in the government’s complaint against S&P, these people said.

In a statement on Monday, S.&P. said it had received notice from the Justice Department over a pending lawsuit. The ratings agency argued any such legal action would be baseless, since it downgraded plenty of mortgage-backed investments, including in the two years leading up to the financial crisis. It also contended that other observers of the debt markets, including government officials, believed at the time that any problems within the housing sector could be contained.

“A D.O.J. lawsuit would be entirely without factual or legal merit,” the agency said in its statement. “With 20/20 hindsight, these strong actions proved insufficient – but they demonstrate that the D.O.J. would be wrong in contending that S.&P. ratings were motivated by commercial considerations and not issued in good faith.”

Shares in McGraw-Hill were down 10 percent in late trading on Monday, at $52.60.

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IHT Rendezvous: Doctors to Prescribe Self-Help Books, Poetry for Mental Health Ills

LONDON — Doctors in England will soon be prescribing books as well as pills to patients suffering from anxiety and depression.

In a government-endorsed initiative supported by medical associations and librarians, physicians will be sending patients to their local libraries for a range of approved self-help titles targeted at those suffering from mild to moderate mental health problems.

Patients are also being encouraged to turn to what The Bookseller magazine described as “uplifting novels and poetry.”

Extolling the potentially curative powers of literature, the Reading Agency charity quoted research that showed reading reduced stress levels by 67 percent.

The charity, which is a partner in the new Books on Prescription program announced this week, quoted the New England Journal of Medicine as saying reading also cut the risk of dementia by more than a third.

The list of 30 approved self-help titles available on prescription from May includes page-turners like “The Feeling Good Handbook,” “How to Stop Worrying” and “Overcoming Anger and Irritability.”

“There’s growing evidence that shows that self-help reading can help people with certain mental health issues get better,” Miranda McKearney, the Reading Agency’s director said.

The sick often rely on the Internet to search for advice on symptoms and cures that can turn out to be unreliable. Doctors will now be able to write a prescription that gives patients immediate membership to their local library and access to recommended titles.

It is the first so-called bibliotherapy initiative to have received such high-level official backing from health authorities and librarians.

Campaigners for public libraries have applauded the program but worry that not enough is being done to protect the libraries themselves. Last year, 200 libraries were closed and another 300 are reportedly facing closure or being handed over to volunteers this year.

The Reading Agency meanwhile has come up with a core list of Mood-boosting Books designed to promote feeling good.

It includes proven classics such as “The Secret Garden,” by Frances Hodgson Burnett, but also upbeat titles from the likes of Bill Bryson, the best-selling U.S. humorist.

Development of the book prescription idea was paid for by the Arts Council England, which distributes public money to arts projects.

The Reading Agency has applied for funding from the government, which it says spends £14 billion, or $22 billion, a year treating mental health.

So, should sufferers of depression or panic attacks be advised to curl up with a good book? Or is this just a new health fad to find an alternative to costly medication and therapy.

The Reading Project is soliciting suggestions for stress-relieving books at the Twitter hashtag #moodboosting.

If you think there might be something in it, send us your own suggestions for therapeutic reading. And, while you’re at it, let us know any titles that are best avoided when we’re feeling low.

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