Thursday, February 23, 2012

Project aims to improve HIV/AIDS prevention materials for African-American women

Project aims to improve HIV/AIDS prevention materials for African-American women [ Back to EurekAlert! ] Public release date: 23-Feb-2012
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Contact: Matt Shipman
matt_shipman@ncsu.edu
919-515-6386
North Carolina State University

African-American women make up a disproportionate number of HIV/AIDS cases in the United States. Researchers from North Carolina State University are trying to change that, leading a National Science Foundation project aimed at developing HIV/AIDS prevention materials that resonate with African-American female college students.

African-Americans represent approximately 14 percent of the U.S. population, but accounted for an estimated 44 percent of new HIV infections in 2009. The estimated rate of new HIV infections among African-American women was 15 times that of white women and over three times that of Latina women.

"We want to know how we can improve the language and communication strategies used in HIV/AIDS prevention efforts targeting African-American female college students," says Dr. Fay Cobb Payton, an associate professor of information systems at NC State and primary investigator (PI) of the project. "Our goal is to help craft messages that will be resonant with these young women," says Dr. James Kiwanuka-Tondo, an associate professor of communication at NC State and fellow co-PI of the effort.

The National Science Foundation awarded a two-year grant supporting the project, which is being conducted at NC State and Pennsylvania State University.

"Our previous research found a lack of 'cultural competency' in online prevention materials," Kiwanuka-Tondo says. "Meaning the materials were not culturally relevant to the African-American population in general, and women in particular."

The researchers have already begun conducting focus groups in an effort to define guidelines for prevention content and messaging that is culturally relevant to African-American female students.

"These guidelines will help us develop online content targeting this specific audience," Payton says. The researchers plan to test the newly developed content and messaging with the focus groups at the beginning of the fall semester.

"This is an iterative process," Payton says, "and we will incorporate feedback from the focus groups to fine tune these communication tools."

Meanwhile, co-PI Dr. Lynette Kvasny of Penn State will be leading a similar effort on her campus which should help the research team identify any regional differences among African-American female students.

The NC State research team also includes Kathy Gore of NC State's Department of Parks, Recreation and Tourism Management, as well as graduate and undergraduate students several of whom are volunteering their time and effort to work on this important issue.

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Project aims to improve HIV/AIDS prevention materials for African-American women [ Back to EurekAlert! ] Public release date: 23-Feb-2012
[ | E-mail | Share Share ]

Contact: Matt Shipman
matt_shipman@ncsu.edu
919-515-6386
North Carolina State University

African-American women make up a disproportionate number of HIV/AIDS cases in the United States. Researchers from North Carolina State University are trying to change that, leading a National Science Foundation project aimed at developing HIV/AIDS prevention materials that resonate with African-American female college students.

African-Americans represent approximately 14 percent of the U.S. population, but accounted for an estimated 44 percent of new HIV infections in 2009. The estimated rate of new HIV infections among African-American women was 15 times that of white women and over three times that of Latina women.

"We want to know how we can improve the language and communication strategies used in HIV/AIDS prevention efforts targeting African-American female college students," says Dr. Fay Cobb Payton, an associate professor of information systems at NC State and primary investigator (PI) of the project. "Our goal is to help craft messages that will be resonant with these young women," says Dr. James Kiwanuka-Tondo, an associate professor of communication at NC State and fellow co-PI of the effort.

The National Science Foundation awarded a two-year grant supporting the project, which is being conducted at NC State and Pennsylvania State University.

"Our previous research found a lack of 'cultural competency' in online prevention materials," Kiwanuka-Tondo says. "Meaning the materials were not culturally relevant to the African-American population in general, and women in particular."

The researchers have already begun conducting focus groups in an effort to define guidelines for prevention content and messaging that is culturally relevant to African-American female students.

"These guidelines will help us develop online content targeting this specific audience," Payton says. The researchers plan to test the newly developed content and messaging with the focus groups at the beginning of the fall semester.

"This is an iterative process," Payton says, "and we will incorporate feedback from the focus groups to fine tune these communication tools."

Meanwhile, co-PI Dr. Lynette Kvasny of Penn State will be leading a similar effort on her campus which should help the research team identify any regional differences among African-American female students.

The NC State research team also includes Kathy Gore of NC State's Department of Parks, Recreation and Tourism Management, as well as graduate and undergraduate students several of whom are volunteering their time and effort to work on this important issue.

###


[ Back to EurekAlert! ] [ | E-mail | Share Share ]

?


AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert! system.


Source: http://www.eurekalert.org/pub_releases/2012-02/ncsu-pat022312.php

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Saturday, February 4, 2012

Keith Urban makes return from vocal surgery

(AP) ? Keith Urban is back.

The country star returned to the stage during The Grand Ole Opry on Friday night, hitting a few high notes in his first public appearance since vocal surgery late last year.

Urban let loose with a "Yeehaw!" after a standing-room only crowd at Ryman Auditorium leapt to its feet when he took the stage.

He played three songs and an unexpected encore. He was joined by a string quartet on "Long Hot Summer," then turned down the volume and sang "Making Memories of Us" microphone-free with the audience. His full band then joined him on stage for "You Gonna Fly" and "I Wanna Love Somebody Like You."

Urban didn't address the surgery while speaking with the crowd.

The 44-year-old Australian had a polyp removed from a vocal cord last November. His last public performance was at a taping for the "CMA Country Christmas" television special in mid-November. The surgery forced Urban to postpone the tail end of his 2011 tour and his "All For The Hall" benefit for the Country Music Hall of Fame. That star-studded event is now being held April 10.

___

Online:

http://www.keithurban.net

Associated Press

Source: http://hosted2.ap.org/APDEFAULT/4e67281c3f754d0696fbfdee0f3f1469/Article_2012-02-03-People-Keith%20Urban/id-dddcf8fbb2774c70bcd6c3c8109613f4

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Friday, February 3, 2012

Choosing The Best Home Health Care ... - Health And Fitness Tips

Finding information about home health care agencies in Austin Texas is a breeze. It will be unusual for any person to go through their entire life without ever requiring health care. A number of people are very blessed and barely need to visit a physician at all. Other folks appear to spend most of their life with just one doctor or another.

For all those those who have complicated health care needs but choose to receive care in their own houses, there are a variety of home health agencies in Austin TX which will offer support. Home health care agencies in Austin Texas provides nursing assistance to individuals that demand it. Being nursed in homes provides a client self-sufficiency and also surroundings which make these individuals feel safe and sound. If you take benefit from a home health aide agency Austin locals can stay inside their homes for a longer time and significantly limit just how much time is spent within the healthcare facility.

Depending upon the amount of care needed by the client, it may be the fact that a lot more than merely a standard service is needed. Round the clock treatment can be offered if necessary. Clients usually demand more than simply health care and home health agencies in Austin TX know this. Social relationship is essential for the people restricted to their houses. Seclusion and deficiency of relationship is harmful to mental health and has a negative effect on their own physical health.

With the assistance of a home health aide agency Austin residential patients get the chance to speak with someone day-to-day and get that degree of support there as required. Peer support can be provided when the patient is mobile enough to see day centers along with other such community sites. Those individuals accountable for organizing treatment for a loved one should be certain that their relative receives the very best health care accessible.

The most effective treatment does not only focus on the medical and clinical needs of the client. The most suitable care also needs to take care of their own emotional health as well. Recovery takes place much faster when a patient has got great mental health as well as revitalizing activities and conversation. Depression symptoms can prolong just how long is needed to endure illness and injury which explains why peer support is equally as essential as clinical care. This really is of additional significance if the individual is restricted to their own house environment exactly where the risk of social seclusion is a lot higher than if the client was in a general hospital.

Learn more about home health care agencies in Austin Texas. Stop by Rana Meyer?s site where you can find out all about home health agencies in Austin TX and what it can do for you.

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Technorati Tags: health and fitness, home health agencies in Austin TX, home health care agencies in Austin Texas

Source: http://healthandfitnesstips.biz/choosing-the-best-home-health-care-agencies-in-austin-texas

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Source: http://www.calvarybaptistchurchonline.org/the-top-antivirus-computer-software-for-your-notebook/

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Thursday, February 2, 2012

Griffin Crayola Trace & Draw for iPad 2 review [Giveaway]

“As a case and app combo Griffin Crayola Trace & Draw for iPad 2 is great for letting kids learn art and have fun on the iPad, though it’s not


Source: http://feedproxy.google.com/~r/TheIphoneBlog/~3/svFbjcoPLCI/story01.htm

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Democrats emboldened by Republican primary race (AP)

WASHINGTON ? President Barack Obama has long relished a dragged-out Republican primary contest that would leave the eventual GOP nominee battered before the fall election.

He might be getting his wish, a prospect that is firing up Democrats, galvanizing their ranks and boosting fundraising pitches and requests for volunteers.

"They've awakened some sleeping giants," said Ira Leesfield, a Miami attorney and a longtime Democratic fundraiser.

As the GOP voting shifts to contests in the Midwest and West, front-runner Mitt Romney's chief rival, Newt Gingrich, is attacking him at every turn and pledging to stay in the race well into the spring. And Romney is paying a price for it: The former Massachusetts governor's negative perceptions among voters have climbed in recent weeks, a trend that could hurt him in a general election matchup with Obama.

"The Florida primary will be a turning point in this race ? the other side is looking at what could be months of brutal, negative tactics that turn people off to politics altogether," Obama campaign manager Jim Messina said in a fundraising pitch to supporters.

The Obama campaign's most recent fundraising report showed it had more than $80 million in the bank, a healthy sum for the coming year.

Democrats ? and Obama specifically ? are no stranger to drawn-out fights. Hillary Rodham Clinton didn't drop out of the race until June 2008, but both candidates avoided driving up their negative ratings.

Obama's team is trying to take advantage of the extra time in this election year, using the next several weeks to focus on his best political asset: being president. As Republicans grind toward having a nominee, Obama is filling his time with a post-State of the Union agenda underscoring the themes of his re-election bid. That means pushing ideas with mainstream appeal, like helping struggling families refinance their homes or pay for the kids' college education.

It also means not directly engaging Romney for now because to do so would make Obama look more like a presidential candidate than the man running the country. But that has not stopped Obama from making not-so-subtle digs at Romney this week for his views on the auto industry bailout and home foreclosures.

"It is wrong for anybody to suggest that the only option for struggling, responsible homeowners is to sit and wait for the housing market to hit bottom," Obama said in Falls Church, Va., on Wednesday in a clear reference to comments made by Romney to a Las Vegas newspaper last year.

Romney's negative ratings have climbed in recent weeks. Polling by NBC News and The Wall Street Journal showed that 36 percent had a negative feeling toward Romney, compared with 31 percent having positive feelings for him. A separate poll by ABC News and The Washington Post found 49 percent had a negative impression of Romney, a jump of nearly 20 points since September.

Democrats point to a growing storyline about Romney's work as a top executive for Bain Capital, a private equity firm, and soft support among ardent conservatives. Obama deputy campaign manager Stephanie Cutter noted in a memo Wednesday that a recent Pew Research poll found nearly 3 in 5 GOP primary voters wanted another candidate to enter the race.

"You've got a lot of Republicans who are disenchanted with the `supposed' nominee in Mitt Romney," said Morgan Jackson, a North Carolina-based Democratic strategist. "As somebody who worked for John Kerry in 2004, we've seen this on our side. There were a lot of folks who liked John Kerry and voted for John Kerry but really wanted to be with somebody else."

Romney, addressing supporters in Tampa, Fla., dismissed suggestions that a lengthy primary fight would hurt his party's chances in the fall.

"A competitive primary does not divide us, it prepares us, and we will win," he said.

But Gingrich gave no indication of bowing out anytime soon. His campaign even distributed signs at his Florida primary night rally that declared, "46 States to Go."

In Florida, Leesfield said he watched the negative ads and said "it put me into high gear." He had planned to raise money for Obama, but said he was now "exponentially more" interested in encouraging his fundraising network to give to Obama's campaign.

In Nevada, Erin Bilbray-Kohn, a member of the Democratic National Committee, said the Republican contest had boosted interest among Democrats organizing their volunteer base. "They're watching the Republicans and they want to do something and what they can do right now is work their precincts," she said.

Democrats have plenty of bad news on their side. The nation's unemployment rate has consistently topped 8 percent during Obama's presidency, a red line for any incumbent. A Gallup survey showed Obama's approval ratings dropping in North Carolina, Virginia, Pennsylvania, Ohio and Florida, all critical to his re-election. In New Hampshire, which Obama carried in 2008, he had an approval rating of about 38 percent.

With a long grind ahead among Republicans, Obama will try to show voters that he and Congress aren't completely in campaign mode.

The White House hopes the first result will be a law in which Congress polices itself on insider trading, then a deal to extend a payroll tax cut. All the while, Obama will be issuing executive orders to try to jolt the economy and win over voters. He also will keep up a brisk pace of fundraisers.

"In 2008 we needed to make change ? we needed change," said Gaylene Kanoyton, who leads the local Democratic committee in Hampton, Va. "The theme for 2012 is we need to guard the change."

Source: http://us.rd.yahoo.com/dailynews/rss/politics/*http%3A//news.yahoo.com/s/ap/20120202/ap_on_el_pr/us_obama_democrats

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Wednesday, February 1, 2012

(AP)

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Source: http://us.rd.yahoo.com/dailynews/rss/iran/*http%3A//news.yahoo.com/s/ap/20120201/ap_on_re_eu/eu_apnewsalert

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Life after Tevatron: Fermilab Still Kicking Even Though It Is No Longer Top Gun

MINOS detector, courtesy Fermilab

Fermilab is dead. Long live Fermilab!

The Tevatron at the Fermi National Accelerator Laboratory in Batavia, Ill., which had been the top U.S. particle collider?and for many years the most powerful such machine in the world?shut down last September. The collider?s physics breakthroughs, including the 1995 discovery of the top quark, were so eminent that it was easy to think of the Tevatron and its host institution as one and the same.

But even though protons and antiprotons no longer course through the six-kilometer loop of the Tevatron, life at Fermilab goes on. Physics World editor Margaret Harris reports on a recent lab visit:

The end of the Tevatron does not, however, mean the end of Fermilab. ?We have 10 accelerators here on site,? says Fermilab physicist Steve Holmes, with the merest hint of irritation. ?We turned one of them off, okay?? Like several scientists I spoke to, Holmes was keen to point out that colliding high-energy beams of particles is not the only way of discovering new physics with accelerators.

The U.S. has surrendered the ?energy frontier? to Europe, Harris notes: the Large Hadron Collider at CERN, outside Geneva, is designed to accelerate particle beams to seven times the energies achievable in the Tevatron. New and ongoing projects at Fermilab, Harris writes, are focused on physics questions that do not require a gigantic, world-beating collider. Many of these projects depend less on energy and more on intensity?producing beams with copious amounts of particles to look for rare decays or interactions.

Take neutrino physics, for instance. Neutrinos are slippery subatomic particles that can only be seriously investigated with an intense particle beam. They interact so rarely with ordinary matter that for every 1,500 or so neutrinos registered by a massive, specially designed detector, billions more will pass right through. So you need to create a lot of them. Neutrinos, already mysterious, became even more so last fall when a European experiment called OPERA (Oscillation Project with Emulsion-Tracking Apparatus) found that neutrino pulses appeared to make the journey from CERN to an underground lab in Italy a bit faster than the speed of light, in violation of one of the central tenets of modern physics.

Fermilab has its own cutting-edge neutrino experiment that should be able to confirm or (as most suspect) refute the OPERA claim?as well as probe other puzzles of these particles. MINOS (Main Injector Neutrino Oscillation Search) shoots a beam of neutrinos through two detectors, one at Fermilab and one in a Minnesota mine some 735 kilometers away. In addition to clocking the neutrinos to determine their speed, MINOS is investigating an odd phenomenon called neutrino oscillation. Occasionally one of the particles oscillates between ?flavors? on its journey across the Midwest, so that a muon neutrino becomes a tau neutrino. A planned project called NOvA will succeed MINOS, extending the baseline of the neutrino experiment to about 800 kilometers and adding a much larger detector on the Minnesota end.

Then there?s the proposed Long Baseline Neutrino Experiment, or LBNE, which would send neutrinos on an even longer interstate journey of 1,300 kilometers from Fermilab to a subterranean detector in South Dakota. LBNE, Harris reports, would be able to compare the flavor oscillations of neutrinos to those of their antiparticles. A major question about neutrinos is whether they are their own antiparticles. And a proposed multibillion-dollar lab upgrade called Project X would add new proton accelerators to increase the intensity of the beams feeding LBNE and other Fermilab projects.

As the memory of the Tevatron fades, all eyes are on the high-energy pursuits of the Large Hadron Collider, which has a good shot of finally discovering the long-sought Higgs particle this year. But no one lab, however powerful, can do it all. Older particle labs remain vibrant centers of discovery?places such as Brookhaven National Laboratory and the SLAC National Accelerator Laboratory were also once known primarily for their particle colliders but have since developed diverse research campaigns. If Fermilab can convince Congressional funders that the intensity frontier is worth exploring, this new direction may yield U.S. physicists a few surprises.

?This is an opportunity for the U.S. to establish a leadership position in this very important area of physics that will last for decades,? Fermilab?s Holmes told Physics World. ?If we do it right, we?ll just blow away the competition.?

Source: http://rss.sciam.com/click.phdo?i=e580817eb5b118c427294bc1dcc97a84

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