Sunday, April 28, 2013

Belief in God Can Improve Mental Health Outcomes | Psych Central ...

By Rick Nauert PhD Senior News Editor
Reviewed by John M. Grohol, Psy.D. on April 26, 2013

Belief in God Improves Mental Health Outcomes A new study suggests belief in God may significantly improve the outcome of those receiving short-term treatment for psychiatric illness.

Researchers followed patients receiving care from a hospital-based behavioral health program to investigate the relationship between patients? level of belief in God, expectations for treatment and actual treatment outcomes.

In the study, published in the current issue of Journal of Affective Disorders, researchers comment that people with a moderate to high level of belief in a higher power do significantly better in short-term psychiatric treatment than those without.

?Belief was associated with not only improved psychological well-being, but decreases in depression and intention to self-harm,? says David H. Rosmarin, Ph.D., an instructor in the Department of Psychiatry at Harvard Medical School.

The study looked at 159 patients, recruited over a one-year period. Each participant was asked to gauge their belief in God as well as their expectations for treatment outcome and emotion regulation, each on a five-point scale.

Levels of depression, well-being, and self-harm were assessed at the beginning and end of their treatment program.

Of the patients sampled, more than 30 percent claimed no specific religious affiliation yet still saw the same benefits in treatment if their belief in a higher power was rated as moderately or very high.

Patients with ?no? or only ?slight? belief in God were twice as likely not to respond to treatment as patients with higher levels of belief.

Investigators believe the study demonstrates that a belief in God is associated with improved treatment outcomes in psychiatric care.

?More centrally, our results suggest that belief in the credibility of psychiatric treatment and increased expectations to gain from treatment might be mechanisms by which belief in God can impact treatment outcomes.?

Investigators hope that the study will lead to additional investigation on the clinical implication of spirtual life as more than 90 percent of the U.S. population hold religious beliefs.

Source: McLean Hospital

APA Reference
Nauert PhD, R. (2013). Belief in God Can Improve Mental Health Outcomes. Psych Central. Retrieved on April 26, 2013, from http://psychcentral.com/news/2013/04/26/belief-in-god-improves-mental-health-outcomes/54121.html

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Source: http://psychcentral.com/news/2013/04/26/belief-in-god-improves-mental-health-outcomes/54121.html

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Saturday, April 27, 2013

Dutch man arrested in Spain in connection with cyber attack

AMSTERDAM (Reuters) - A 35-year-old Dutch man has been arrested in Barcelona by Spanish police over last month's massive cyber attack which disrupted global internet services, the Dutch public prosecutor's office said on Saturday.

The man, who was identified by the Dutch public prosecutor only by the initials "S.K.", was arrested in connection with attacks on Spamhaus, the public prosecutor's office said, adding that the house where he was staying was also searched, and that the police seized computers and mobile phones.

Spamhaus, a London and Geneva-based non-profit group which helps weed out unsolicited "spam" messages for email providers, said last month it had been subjected to "distributed denial of service" or DDoS attacks on an unprecedented scale for more than a week.

"(S.K.) is suspected of unprecedented heavy attacks on the non-profit organization Spamhaus, where anti-spam databases are managed. These so-called DDoS attacks last month were also performed on Spamhaus partners in the United States, the Netherlands and Great Britain," the prosecutor's office said.

The man is expected to be expected to be handed over to the Dutch authorities, according to the statement.

Spamhaus publishes blacklists used by Internet service providers (ISPs) to weed out spam in email traffic.

The group is directly or indirectly responsible for filtering as much as 80 percent of daily spam messages, according to Cloudflare, a company that said it was helping Spamhaus mitigate the attack.

(Reporting by Sara Webb; Editing by Stephen Powell)

Source: http://news.yahoo.com/dutch-man-arrested-spain-connection-cyber-attack-205011534.html

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Friday, April 26, 2013

Microsoft is desperately trying to steal users away from Android

WARSAW, April 25 (Reuters) - Borussia Dortmund striker Robert Lewandowski played down his stunning one-man demolition of Real Madrid, saying he had played better than Wednesday's four-goal masterclass. The Poland international scored all his team's goals in a 4-1 win over the nine-times champions in their Champions League semi-final first leg. "In the second half Real Madrid did not know how they should play, at some moments they were helpless," Lewandowski told the Polish pay-TV platform nc+. "We took the first step (towards the final). "I felt confident, but there were even better matches. ...

Source: http://news.yahoo.com/microsoft-desperately-trying-steal-users-away-android-194004253.html

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Scientists image nanoparticles in action

Apr. 25, 2013 ? The macroscopic effects of certain nanoparticles on human health have long been clear to the naked eye. What scientists have lacked is the ability to see the detailed movements of individual particles that give rise to those effects.

In a recently published study, scientists at the Virginia Tech Carilion Research Institute invented a technique for imaging nanoparticle dynamics with atomic resolution as these dynamics occur in a liquid environment. The results will allow, for the first time, the imaging of nanoscale processes, such as the engulfment of nanoparticles into cells.

"We were stunned to see the large-ranged mobility in such small objects," said Deborah Kelly, an assistant professor at the Virginia Tech Carilion Research Institute. "We now have a system to watch the behaviors of therapeutic nanoparticles at atomic resolution."

Nanoparticles are made of many materials and come in different shapes and sizes. In the new study, Kelly and her colleagues chose to make rod-shaped gold nanoparticles the stars of their new molecular movies. These nanoparticles, roughly the size of a virus, are used to treat various forms of cancer. Once injected, they accumulate in solid tumors. Infrared radiation is then used to heat them and destroy nearby cancerous cells.

To take an up-close look at the gold nanoparticles in action, the researchers made a vacuum-tight microfluidic chamber by pressing two silicon-nitride semiconductor chips together with a 150-nanometer spacer in between. The microchips contained transparent windows so the beam from a transmission electron microscope could pass through to create an atomic-scale image.

Using the new technique, the scientists created two types of visualizations. The first included pictures of individual nanoparticles' atomic structures at 100,000-times magnification -- the highest resolution images ever taken of nanoparticles in a liquid environment.

The second visualization was a movie captured at 23,000-times magnification that revealed the movements of a group of nanoparticles reacting to an electron beam, which mimics the effects of the infrared radiation used in cancer therapies.

In the movie, the gold nanoparticles can be seen surfing nanoscale tidal waves.

"The nanoparticles behaved like grains of sand being concentrated on a beach by crashing waves," said Kelly. "We think this behavior may be related to why the nanoparticles become concentrated in tumors. Our next experiment will be to insert a cancer cell to study the nanoparticles' therapeutic effects on tumors."

The team is also testing the resolution of the microfluidic system with other reagents and materials, bringing researchers one step closer to viewing live biological mechanisms in action at the highest levels of resolution possible.

The study appeared in the April 14 print edition of Chemical Communications in the article "Visualizing Nanoparticle Mobility in Liquid at Atomic Resolution," by Madeline Dukes, an applications scientist at Protochips Inc. in Raleigh, N.C.; Benjamin Jacobs, an applications scientist at Protochips; David Morgan, assistant manager of the Cryo-Transmission Electron Microscopy Facility at Indiana University Bloomington; Harshad Hegde, a computer scientist at the Virginia Tech Carilion Research Institute; and Kelly, who is also an assistant professor of biological sciences in the College of Science at Virginia Tech.

Video: http://research.vtc.vt.edu/videos/2013/apr/11/nanoparticles-action/

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Story Source:

The above story is reprinted from materials provided by Virginia Tech. The original article was written by Ken Kingery.

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


Journal Reference:

  1. Madeline J. Dukes, Benjamin W. Jacobs, David G. Morgan, Harshad Hegde, Deborah F. Kelly. Visualizing nanoparticle mobility in liquid at atomic resolution. Chemical Communications, 2013; 49 (29): 3007 DOI: 10.1039/C3CC41136B

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

Disclaimer: Views expressed in this article do not necessarily reflect those of ScienceDaily or its staff.

Source: http://feeds.sciencedaily.com/~r/sciencedaily/most_popular/~3/SJCcdpS4XPc/130425142436.htm

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Boston victims face huge bills; donations pour in

FILE - Medical workers aid injured people at the finish line of the 2013 Boston Marathon following an explosion in Boston, Monday, April 15, 2013. More than 200 were injured in the bombings and no one knows yet what the total medical costs will be. (AP Photo/Charles Krupa)

FILE - Medical workers aid injured people at the finish line of the 2013 Boston Marathon following an explosion in Boston, Monday, April 15, 2013. More than 200 were injured in the bombings and no one knows yet what the total medical costs will be. (AP Photo/Charles Krupa)

FILE - From left, a microprocessor controlled ankle/foot prosthetic, a shock foot vertical loading pylon prosthetic and a flexible keel foot prosthetic, are displayed at the Orthotic Prosthetic Center in Fairfax, Va. on Wednesday, Feb. 8, 2012. More than 200 were injured in the Boston Marathon bombings and no one knows yet what the total medical costs will be. (AP Photo/Carolyn Kaster)

This 2011 photo provided by Rose Bissonnette shows her, the founder of the Lancaster, Mass.-based New England Amputee Association, in Manchester, N.H. Bissonnette said the moment she heard about the April 15, 2013, Boston Marathon bombings, she knew immediately that her organization?s services would be needed. The advocacy group helps amputees navigate things like insurance coverage for artificial limbs. More than 200 were injured in the bombings and no one knows yet what the total medical costs will be. (AP Photo/Rose Bissonnette)

Cost of amputating a leg? At least $20,000. Cost of an artificial leg? More than $50,000 for the most high-tech models. Cost of an amputee's rehab? Often tens of thousands of dollars more.

These are just a fraction of the medical expenses victims of the Boston Marathon bombing will face.

The mammoth price tag is probably not what patients are focusing on as they begin the long healing process. But friends and strangers are already setting up fundraisers and online crowd-funding sites, and a huge Boston city fund has already collected more than $23 million in individual and corporate donations.

No one knows yet if those donations ? plus health insurance, hospital charity funds and other sources ? will be enough to cover the bills. Few will even hazard a guess as to what the total medical bill will be for a tragedy that killed three people and wounded more than 260. At least 15 people lost limbs, and other wounds include head injuries and tissue torn apart by shrapnel.

Health insurance, as practically anyone who has ever gotten hurt or sick knows, does not always cover all costs. In the case of artificial limbs, for example, some insurance companies pay for a basic model but not a computerized one with sophisticated, lifelike joints.

Rose Bissonnette, founder of the New England Amputee Association, said that the moment she heard about the bombings, she knew immediately that her organization's services would be needed. The advocacy group helps amputees navigate things such as insurance coverage for artificial limbs.

Bissonnette shared one group member's struggle to get coverage for artificial arms as an example of the red tape some bombing victims could face. The woman "got a call from the insurance company and the person on the other end said, 'How long are you going to need the prosthetic hands?'" Bissonnette recalled.

Bissonnette herself was in a horrific car crash 16 years ago that left her with injuries similar to those facing the Boston victims. Her mangled lower left leg had to be amputated and her right ankle was partially severed. Her five-month hospital stay cost more than $250,000. Health insurance covered all her treatment, rehab and her prosthesis.

Health economist Ted Miller noted that treating just one traumatic brain injury can cost millions of dollars, and at least one survivor has that kind of injury. He also pointed out that the medical costs will include treating anxiety and post-traumatic stress ? "an issue for a whole lot more people than just people who suffered physical injuries," he said.

Adding to the tragedy's toll will be lost wages for those unable to work, including two Massachusetts brothers who each lost a leg, Miller said. They had been roofers but may have to find a new line of work.

Many survivors will also need help with expenses beyond immediate health care, including things like modifying cars for those who lost limbs or remodeling homes to accommodate wheelchairs.

Many survivors live in Massachusetts, a state that requires residents to have health insurance, "which should cover most of their required treatment," said Amie Breton, spokeswoman for Massachusetts' consumer affairs office. "The total cost of that treatment is impossible to calculate at this early stage."

Amputees may face the steepest costs, and artificial legs are the costliest. They range from about $7,200 for a basic below-the-knee model to as much as $90,000 for a high-tech microprocessor-controlled full leg, said Dr. Terrence Sheehan, chief medical officer for Adventist Rehabilitation Hospital in Rockville, Md., and medical director of the Amputee Coalition, a national advocacy group.

Legs need to be replaced every few years, or more often for very active users or those who gain or lose weight. Limb sockets need to be replaced even more often and also cost thousands of dollars each, Sheehan said.

Massachusetts is among about 20 states that require health insurers to pay for prosthetic limbs, but many plans don't cover 100 percent of those costs, Sheehan said. "Most are skimpy beyond basic prosthetics and they have not caught up with current available technology," he said.

"The insurer will use terminology such as 'not medically necessary'" to deny computerized feet or knees that can often make the patient better able to function and more comfortable and safe, Sheehan said.

Some insurers may be willing to make exceptions for the Boston blast survivors.

"We will work to ensure that financial issues/hardship will not pose a barrier to the care that affected members' need," said Sharon Torgerson, spokeswoman for Blue Cross and Blue Shield of Massachusetts, one of the state's largest health insurers.

Harvard Pilgrim Health Care, another big insurer, is changing its policy and will pay for some of the more expensive bionic limbs when there is a demonstrated need, said Dr. Michael Sherman, chief medical officer. He said that 15 blast survivors admitted to hospitals are Harvard Pilgrim customers and that the insurance company is discussing "whether we might absorb some of the copays and deductibles."

"This is a terrorist act, and our only thought here is about providing support," he said.

The 26 hospitals that have treated bombing victims have charity funds that will cover some of the costs, said Tim Gens, executive vice president of the Massachusetts Hospital Association. Some injured residents may be eligible for Massachusetts' public health funds for the uninsured or underinsured. People with huge medical bills they can't afford are eligible, regardless of income.

Gens said hospitals are still focused on treating survivors, not on costs.

"It's an extraordinary shock to so many individuals. The hospitals are working very hard to make sure that each family gets the support they need. Billing is not an issue they're addressing right now," Gens said.

At Massachusetts General Hospital, where 31 victims have gotten treatment, chief financial officer Sally Mason Boemer said bills "create a lot of stress. Our assumption is there will be sources we can tap through fundraising." Boemer added: "Now is not the time to add additional stress to patients."

Bombings survivor Heather Abbott said Thursday she has already gotten offers of help to pay for an artificial leg. The 38-year-old Newport, R.I., woman was waiting in line to get into a crowded bar when the bombs went off.

"I felt like my foot was on fire. I knew I couldn't stand up," she recalled from her hospital bed. Surgeons amputated her left leg below the knee.

A big chunk of charity money for survivors will come from One Fund Boston, established by Boston's mayor and Massachusetts Gov. Deval Patrick.

The fund has gotten more than $20 million in donations. Determining who gets what is still being worked out, but victims' insurance status and place of residence won't be a factor, said Kenneth Feinberg, the fund administrator. He oversaw the 9/11 compensation fund during its first three years, distributing more than $7 billion to 5,300 families and victims.

Grass-roots fundraising efforts include online funds set up by friends and relatives of the victims.

Those victims include Roseann Sdoia, a Boston woman who was near the marathon finish line when the blasts occurred. Sdoia was hit by shrapnel, fire and a tree that became a projectile and injured her left leg, the funding site says. Her right leg had to be amputated above the knee. After several operations, Sdoia has started rehab.

"She is a fighter and her attitude is phenomenal," said her friend and former sorority sister, Christine Hart, who set up the site. More than $270,000 has been raised for Sdoia so far, money that may help pay for an artificial leg, transportation to and from rehab, and modifications to her car or home, Hart said.

The donations will help make sure "that finances are not part of the burden" she has to bear, Hart said.

Other funds have been set up in communities like Stoneham, a Boston suburb that counts at least five current or former residents among the victims. A Stoneham Strong fundraising event is set for Friday evening, with participants asked to circle the high school track to show support for the marathon victims. Hundreds are expected, said organizer Shelly MacNeill.

"The outpouring has been unbelievable," she said.

___

AP Medical Writer Carla K. Johnson contributed to this report.

___

Donations: http://www.onefundboston.org; http://www.gofundme.com/BelieveinBoston

____

AP Medical Writer Lindsey Tanner can be reached at http://www.twitter.com/LindseyTanner

Associated Press

Source: http://hosted2.ap.org/APDEFAULT/bbd825583c8542898e6fa7d440b9febc/Article_2013-04-25-Boston%20Marathon-Costs/id-22e9482b0b2f4ba9885fb9cf7fba855c

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P&G's product push to weigh on profit, shares fall

By Jessica Wohl

(Reuters) - Procter & Gamble Co said on Wednesday that profit would fall more than Wall Street anticipated this quarter as it increases spending to promote several new products.

The news spooked investors who do not want to wait until 2014 for better sales increases. Shares of the world's largest household products maker fell as much as 6 percent after closing at an all-time high of $82.54 (54 pounds) on Tuesday.

"There's a lot of frustration that they've been talking about a lot of actions they've been taking but we haven't really seen an acceleration in the sales growth," said David Blount, co-portfolio manager of the Growth & Income Fund at Eagle Asset Management, which includes P&G shares.

The company, maker of Pampers diapers, Gillette razors and many other products, has been under greater scrutiny to improve after cutting profit expectations in the past and learning that activist investor Bill Ackman invested in the stock.

Cincinnati-based P&G also posted a fiscal third-quarter profit on Wednesday that topped estimates despite sales that were weaker than both the company and analysts had anticipated.

Chief Executive Bob McDonald was roasted by analysts on a conference call a year ago when P&G gave a profit warning. While Wednesday's call was not as tense, analysts wanted to know why the company has not yet posted better sales growth more than a year into its turnaround.

P&G, which announced a $10 billion restructuring in February 2012, said that its push for more innovation means that several products such as new Iams pet foods and Olay skin creams will soon hit stores. After cutting billions of dollars in costs, along with eliminating hundreds of more jobs than anticipated, it will now spend more to promote those new goods and even to build the plants to produce them around the world.

FOURTH-QUARTER FORECAST

For the current fourth quarter ending in June, P&G said profit should fall to 69 cents to 77 cents per share, while analysts expected it to earn 81 cents per share, according to Thomson Reuters I/B/E/S. P&G earned 82 cents per share in the fourth quarter of fiscal 2012.

The company cited factors including weak market growth, higher marketing and other costs and volatility in Venezuela, Argentina, Egypt, Syria and South Korea.

Wednesday's fiscal third-quarter results were a sharp departure from the fiscal second quarter, when P&G raised its annual profit forecast and its shares jumped. On Wednesday, on the heels of the better-than-expected third quarter profit, it raised only the bottom end of its annual forecast range by 2 cents per share.

"They're still making progress, they're still on the right track, it is just going to be a little more slowly than what people expected," said Edward Jones analyst Jack Russo.

P&G insists that its forecast is "realistic, not conservative," especially given the headwinds it faces such as volatility in Venezuela and elsewhere, Chief Financial Officer Jon Moeller told analysts.

Along with spending on marketing to promote its new products, P&G is dealing with what it calls a "choppy" economic recovery, and sees a 1 to 2 percent impact on its sales this year from foreign exchange rates.

Its shares slid as low as $77.48 on Wednesday and were last trading down 4.7 percent at $78.05, wiping out nearly all of this month's gains. Shares of rivals such as Colgate-Palmolive Co and Kimberly-Clark Corp were down less than 2 percent.

JOB CUTS EXCEED GOAL

While products such as single-dose Tide Pods laundry detergent have boosted U.S. sales, P&G said it still needs to figure out the formula for getting products such as Pantene shampoo and Olay skin creams to stand out among competitors. Net sales decreased in the hair care and skin care business in the latest quarter.

P&G is taking the right steps by cutting costs, bringing out new products and growing in developing markets, but it is important for it to show progress in the beauty unit in the next quarter or two, said Russo.

P&G said it earned 99 cents per share on a core basis in the quarter ended in March, topping analysts' target of 96 cents. Core earnings exclude items such as restructuring charges.

Overall sales rose 2 percent to $20.598 billion while analysts were looking for sales of $20.73 billion. The company had forecast 3 to 4 percent in sales growth.

P&G's organic sales, which strip out the impact of divestitures and foreign exchange changes, grew 3 percent - at the low end of its forecast of 3 to 4 percent.

On a net basis, the company earned $2.57 billion, or 88 cents per share, in the fiscal third quarter. That was up from $2.41 billion, or 82 cents per share, a year earlier.

McDonald declined to comment on any discussions he may have been having with Ackman, who is known to push for change at companies in which he invests. Ackman's Pershing Square had a 1.02 percent stake in P&G, or 27.95 million shares, as of December, making it P&G's eighth-largest shareholder, according to Thomson Reuters data.

P&G said it now plans to repurchase $6 billion of its stock this year, at the high end of its prior forecast for $5 billion to $6 billion in buybacks. Last June, P&G decided to hold off on buybacks, but in August quickly reverted back to its usual plan.

P&G also said it had cut 6,250 jobs as of March 31, ahead of its goal to cut 5,700 jobs by the end of June.

(Reporting by Jessica Wohl; in Chicago; editing by Jeffrey Benkoe and Matthew Lewis)

Source: http://news.yahoo.com/p-gs-product-push-weigh-profit-shares-fall-183923286--sector.html

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