Thursday, October 27, 2011

Study questions outsourcing traffic camera systems (AP)

WASHINGTON ? One out of every five Americans lives in a community that pays a for-profit company to install and operate cameras that record traffic violations. A pro-consumer group says that practice could end up putting profits ahead of safety and accuracy.

Some contracts require cities to share revenue with camera vendors on a per-ticket basis or through other formulas. Suffolk County, N.Y., for example, diverts half of the revenue from its red-light camera program to its vendor, according to the report being released Thursday by the U.S. Public Interest Research Group.

Another type of agreement ? conditional "cost-neutral" contracts ? also contain provisions that link payments to the number of tickets issued, although the payments are capped, the report said. Under these contracts, local governments pay a monthly fee to a camera vendor. If ticket revenues fail to cover the vendor's fee in any given month, cities may delay payments. That gives vendors an incentive to ensure a minimum number of citations are issued, the report said.

As many as 700 communities, with a combined total of more than 60 million people, outsource their street and highway camera systems, the report found.

While vendors capture violations, police or other local officials approve which violations are issued tickets. Some contracts penalize cities if they don't approve enough tickets, effectively setting a ticket quota, the report said. That can undermine the authority of local officials to decide when to issue tickets, it said.

"Automated traffic ticketing tends to be governed by contracts that focus more on profits than safety," said Phineas Baxandall, the report's co-author.

Baxandall acknowledged that cash-strapped communities have a financial incentive to maximize the number of citations they issue even when they don't use a vendor. But local governments are also accountable to voters, whereas private vendors aren't, he said.

Red-light cameras have been effective at saving lives by deterring motorists from running lights, said Anne Fleming, a spokeswoman for the Insurance Institute for Highway Safety.

An analysis by the institute showed they saved 159 lives from 2004 to 2008 in the 14 biggest U.S. cities with cameras. If cameras had been operating during that period in all cities with populations of more than 200,000, 815 fewer people would have died, the institute estimated.

But Baxandall said research on the effectiveness of the cameras is unsettled. Some studies, he said, show motorists who are aware of the cameras sometimes cause injuries by slamming on their brakes to avoid being caught running a light.

Some red-light camera vendors have created and bankrolled organizations like the National Coalition for Safer Roads that appear to be grassroots civic groups, but which mainly promote greater use of red-light cameras, the report said.

David Kelly, president of the safer roads coalition, said the flaw in the research group's study is that vendors don't create traffic violations ? motorists do.

Vendors "aren't creating a market. The people running the red lights are creating the market," he said.

"We have saved lives," said Kelly, a former acting head of the National Highway Traffic Safety Administration under President George W. Bush. "Do we want to have more people dying at intersections because they are running red lights, or do we want to do something about it?"

The move to privatize red-light camera and speed camera enforcement is part of a larger wave of outsourcing of government services, Kelly said.

"We have private industry all across traffic safety," he said.

The traffic enforcement industry has amassed significant political clout that it uses to shape traffic safety regulation nationwide, the report said. Camera vendors are aggressively lobbying to expand authorization for private traffic law enforcement to more states, and are marketing enforcement systems to more communities, it said.

About half of states have authorized the use of red-light cameras.

Camera vendors employed nearly 40 lobbyists this year in Florida whose agenda included killing a bill that would have required communities to adopt longer yellow light times to increase intersection safety and killing a separate bill that would have banned red-light camera systems, the report said.

Kelly said the research group also lobbies.

____

Joan Lowy can be followed at http://twitter.com/AP_Joan_Lowy

____

Online:

U.S. Public Interest Research Group http://www.uspirg.org/

National Coalition for Safer Roads http://saferoadssavelives.org/about-us/

Source: http://us.rd.yahoo.com/dailynews/rss/us/*http%3A//news.yahoo.com/s/ap/20111027/ap_on_re_us/us_red_light_cameras

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Henry Ford Hospital first in United States to offer MKTP surgery as treatment option for vitiligo

Henry Ford Hospital first in United States to offer MKTP surgery as treatment option for vitiligo [ Back to EurekAlert! ] Public release date: 25-Oct-2011
[ | E-mail | Share Share ]

Contact: David Olejarz
dolejar1@hfhs.org
313-874-4094
Henry Ford Health System

DETROIT Henry Ford Hospital is the first in the country to offer skin transplant surgery as part of its treatment portfolio for patients with the skin disease vitiligo.

The surgery, known as melanocyte-keratinocyte transplantation or MKTP, involves using skin cells taken from normally pigmented areas of the body and transferring them to the damaged area of skin to restore pigmentation. It is performed under local anesthesia as an outpatient procedure.

Patients who underwent the surgery as part of a 2010 research study at Henry Ford achieved striking results.

MKTP is a promising treatment option for vitiligo, which causes the skin to lose color and develop white patches that vary in size and location. It affects about one in every 200 people in the United States, and is more noticeable in people with darker skin. The late Michael Jackson and actor Jon Hamm of Mad Men are two notable celebrities to have vitiligo.

Henry Ford senior staff dermatologist Iltefat Hamzavi, M.D., says MKTP may be the most effective treatment to date for a segment of the more than 2 million patients living with vitiligo and the emotional side effects that accompany it.

"MKTP gives new hope to these patients," Dr. Hamzavi says. "First, it restores pigmentation to the skin; second, it gives patients' self-confidence a boost."

"You no longer have to be self-conscious about it," says Adil Siddiqui, 23, an electrical engineer and a resident of Canton who underwent MKTP for restoring pigment to patches around his lips. A topical cream initially prescribed had modest effectiveness.

MKTP is offered at Henry Ford's Vitiligo Treatment Center, which is part of the Multicultural Dermatology Clinic in the Department of Dermatology. Patients may call 313-916-1618 to make an appointment or visit http://www.henryford.com/vitiligo for more information.

Currently, the procedure is not covered by insurance and the cost is dependent on the size of the treatment area. For an area less than 25 cubic centimeters, or about less than one inch by one inch, the cost is $3,500. Cost for an area of 25-100 cubic centimeters is $4,000. Cost includes the procedure, office visits and post-surgical dressings.

Dr. Hamzavi is among three board-certified dermatologists trained to perform MKTP. They use the same technique developed by MKTP pioneer Sanjeev Mulekar, M.D., of the National Vitiligo Center in Saudi Arabia.

MKTP is among multiple treatment options available at Henry Ford for treating vitiligo, which currently has no cure. These include topical medications, light therapy, depigmentation and skin grafting. Ideal candidates for MKTP are adults and children whose vitiligo patches have not increased in size and no new patches formed in at least six months.

The results of Henry Ford's research study, published online in August in the Journal of the American Academy of Dermatology, illustrate the potential of MKTP as a viable treatment option. Twenty-three patients regained on average 45 percent of their natural skin color. Ten patients with a specific type of vitiligo regained on average 65 percent of their skin color.

Dr. Hamzavi also says MKTP is "well-suited" for treating patients with burn-related injuries.

"MKTP provides a pigment reservoir where there is none and burn patients are ideal for this surgery because their immune system will not reject the transplanted skin cells," he says.

During MKTP, melanocyte cells, which produce pigment in the skin, hair and eyes, are harvested from an area of healthy skin and separated to make a skin cell mixture. This mixture then is applied to the treatment area and covered with a specially developed adhesive biologic dressing. MKTP allows dermatologists to treat the affected area up to 10 times the area of donor skin, Dr. Hamzavi says.

Pigmentation starts to return about two months after surgery and may take up to six months. For patients with fair skin, pigmentation may take longer. Some patients may require additional surgery or other treatment options to enhance their results.

###

EDITOR'S NOTE: Interviews and photos available upon request



[ 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.


Henry Ford Hospital first in United States to offer MKTP surgery as treatment option for vitiligo [ Back to EurekAlert! ] Public release date: 25-Oct-2011
[ | E-mail | Share Share ]

Contact: David Olejarz
dolejar1@hfhs.org
313-874-4094
Henry Ford Health System

DETROIT Henry Ford Hospital is the first in the country to offer skin transplant surgery as part of its treatment portfolio for patients with the skin disease vitiligo.

The surgery, known as melanocyte-keratinocyte transplantation or MKTP, involves using skin cells taken from normally pigmented areas of the body and transferring them to the damaged area of skin to restore pigmentation. It is performed under local anesthesia as an outpatient procedure.

Patients who underwent the surgery as part of a 2010 research study at Henry Ford achieved striking results.

MKTP is a promising treatment option for vitiligo, which causes the skin to lose color and develop white patches that vary in size and location. It affects about one in every 200 people in the United States, and is more noticeable in people with darker skin. The late Michael Jackson and actor Jon Hamm of Mad Men are two notable celebrities to have vitiligo.

Henry Ford senior staff dermatologist Iltefat Hamzavi, M.D., says MKTP may be the most effective treatment to date for a segment of the more than 2 million patients living with vitiligo and the emotional side effects that accompany it.

"MKTP gives new hope to these patients," Dr. Hamzavi says. "First, it restores pigmentation to the skin; second, it gives patients' self-confidence a boost."

"You no longer have to be self-conscious about it," says Adil Siddiqui, 23, an electrical engineer and a resident of Canton who underwent MKTP for restoring pigment to patches around his lips. A topical cream initially prescribed had modest effectiveness.

MKTP is offered at Henry Ford's Vitiligo Treatment Center, which is part of the Multicultural Dermatology Clinic in the Department of Dermatology. Patients may call 313-916-1618 to make an appointment or visit http://www.henryford.com/vitiligo for more information.

Currently, the procedure is not covered by insurance and the cost is dependent on the size of the treatment area. For an area less than 25 cubic centimeters, or about less than one inch by one inch, the cost is $3,500. Cost for an area of 25-100 cubic centimeters is $4,000. Cost includes the procedure, office visits and post-surgical dressings.

Dr. Hamzavi is among three board-certified dermatologists trained to perform MKTP. They use the same technique developed by MKTP pioneer Sanjeev Mulekar, M.D., of the National Vitiligo Center in Saudi Arabia.

MKTP is among multiple treatment options available at Henry Ford for treating vitiligo, which currently has no cure. These include topical medications, light therapy, depigmentation and skin grafting. Ideal candidates for MKTP are adults and children whose vitiligo patches have not increased in size and no new patches formed in at least six months.

The results of Henry Ford's research study, published online in August in the Journal of the American Academy of Dermatology, illustrate the potential of MKTP as a viable treatment option. Twenty-three patients regained on average 45 percent of their natural skin color. Ten patients with a specific type of vitiligo regained on average 65 percent of their skin color.

Dr. Hamzavi also says MKTP is "well-suited" for treating patients with burn-related injuries.

"MKTP provides a pigment reservoir where there is none and burn patients are ideal for this surgery because their immune system will not reject the transplanted skin cells," he says.

During MKTP, melanocyte cells, which produce pigment in the skin, hair and eyes, are harvested from an area of healthy skin and separated to make a skin cell mixture. This mixture then is applied to the treatment area and covered with a specially developed adhesive biologic dressing. MKTP allows dermatologists to treat the affected area up to 10 times the area of donor skin, Dr. Hamzavi says.

Pigmentation starts to return about two months after surgery and may take up to six months. For patients with fair skin, pigmentation may take longer. Some patients may require additional surgery or other treatment options to enhance their results.

###

EDITOR'S NOTE: Interviews and photos available upon request



[ 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/2011-10/hfhs-hfh102511.php

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Wednesday, October 26, 2011

HBT: Live chat on Game 5

blank lineup card

Here are the lineups for Game 5 of the Rangers-Cardinals series tonight: TEXAS RANGERS ST. LOUIS CARDINALS 1. Ian Kinsler, 2B 1. Rafael Furcal, SS 2. Elvis Andrus, SS 2. Allen Craig, RF 3. Josh Hamilton, CF 3. Albert Pujols, 1B 4. Michael Young, DH 4. Matt Holliday, LF 5. Adrian Beltre, 3B 5. Lance?

Source: http://hardballtalk.nbcsports.com/2011/10/24/world-series-game-5-live-chat-cardinals-vs-rangers/related/

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The iPod turns 10, celebrates a decade of destroying physical media

Evolution of the iPod
It's hard to believe, but it's been exactly ten years since the iPod was first unveiled, ultimately changing the music industry forever. The iPod wasn't the first, it wasn't the smallest, it didn't have the largest hard drive, but it did have an iconic style and simple to use interface that led march away from CDs. When the history of Apple is written the iPod (perhaps more than the iMac, OS X or the iPhone) will be credited with helping spearhead the company's second coming. Over the years the music player has seen countless iterations and redesigns, and an expansion of the product line to include smaller devices and touch screens -- but for most it's the scroll wheel and white earbuds that define the iPod. Sure, what is now called the iPod classic hasn't seen a serious update since about 2007, but it still holds a special place in our hearts, especially for those of us who don't measure their music collection in a few dozen iTunes downloads.

The iPod turns 10, celebrates a decade of destroying physical media originally appeared on Engadget on Sun, 23 Oct 2011 13:17:00 EDT. Please see our terms for use of feeds.

Permalink   |  sourceYahoo! News  | Email this | Comments

Source: http://www.engadget.com/2011/10/23/the-ipod-turns-10-celebrates-a-decade-of-destroying-physical-me/

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Tuesday, October 25, 2011

Gadgets Week in Review: High Five

1455Here are some of the past week’s stories on TechCrunch Gadgets: TechCrunch Gadgets Weekend Giveaway: Name PocketCloud?s Mascot, Win An iPhone 4S 10 Years Of The iPod CMU Researchers Turn Any Surface Into A Touchscreen Lytro Makes Its Debut: Unique Form Factor, $400 Price Tag Microsoft?s Augmented Reality 3D HoloDesk Lets You Play With Balls In Real Time The Scourge Of Pentile Returns With The Galaxy Nexus

Source: http://feedproxy.google.com/~r/Techcrunch/~3/0UKIzyIl9RU/

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Monday, October 24, 2011

NICT, JVC Kenwood team up for wall-sized 3D HD display, lets in your face advertising get literal

Been holding out hope for a real-life holodeck? Well, looks like Japan's got wall number one out of four already covered. We kid, we kid. That Trekkie tech future's still a ways off, but recent prototypes like this 200-inch auto-stereoscopic 3D screen are bringing that illusive reality one step closer to our living rooms. Exhibited during CEATEC 2011, this 1920 x 1080 full HD display plays images at 60fps using an array of 57 projectors, and offers up viewing angles of 13 degrees. What does all of that mean for you? Well, the setup gives viewers a limited ability to peer around projected objects, so long as they stay within a 1.3m (about 4-inches) area. It's yet another fruit of the collaboration between the National Institute of Information and Communications Technology and JVC Kenwood, except this one's headed for the realm of outdoor digital advertising. Home theater aficionados looking for a virtual entertainment solution can always opt for Sony's HMD, but that kind of defeats the glasses-free allure.

NICT, JVC Kenwood team up for wall-sized 3D HD display, lets in your face advertising get literal originally appeared on Engadget on Mon, 24 Oct 2011 16:49:00 EDT. Please see our terms for use of feeds.

Permalink DigInfo TV  |  sourceCEATEC (Translated)  | Email this | Comments

Source: http://www.engadget.com/2011/10/24/nict-jvc-kenwood-team-up-for-wall-sized-3d-hd-display-lets-in/

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Newt Gingrich Proposes Space Prizes to Return to the Moon (ContributorNetwork)

According to the Space Politics blog, former House Speaker Newt Gingrich, a candidate for president, had some things to say about current plans by NASA to send astronaut explorers beyond low Earth orbit.

To be it succinctly, Gingrich is opposed to those plans and, as president, would scrap them. Instead he proposes to "privatize" space flight and to institute a series of prize competitions to open up the high frontier of space. As an example, Gingrich made the claim that taking five to 10 percent of NASA's budget for the past 10 years and using it to finance a lunar prize would have placed 20 to 30 people going to or on the moon.

What are space prizes?

Space prize competitions allocates a certain sum of money to be awarded to a group that either demonstrates a desired technology or accomplishes a certain feat related to space travel. The most familiar example of this is the Ansari X Prize that awarded the Scaled Composites company for flying the first piloted space ship in successive sub orbital flights $10 million in 2004. This feat has sparked the development of suborbital space tourism which, while still in development, is scheduled to begin in a number of months.

Are there Other Space Prizes?

The big one currently going on is the Google Lunar X Prize that will award $30 million in prizes to the first privately funded teams to land a robot on the moon, have it traverse the lunar surface at least 500 meters, and send back video, images, and data to Earth. The deadline for the 26 teams participating is 2015.

Is NASA Currently Doing Prizes?

NASA has a small prize program called Centennial Challenges that awards cash to teams that demonstrate some form of space technology. Thus far competitions to demonstrate lunar regolith excavation, simulated lunar landers, a flexible astronaut glove, and extracting oxygen from lunar soil have been won. Current competitions include power beaming, tethers, a sample return rocket, nano satellites, and a rover capable to operating at night under stored power.

What about Gingrich and Space Prizes?

Gingrich is a long term advocate of space prizes. He is an author of the Mars Prize, which would award a private group $20 billion to send a human to Mars and return him or her safely to the Earth. Gingrich believes that prizes rather than the traditional Apollo project model favored by NASA is a better, more cost effective away to open up space. It is likely that his proposed lunar prize would be financed at several billions of dollars.

What are the Objections to Space Prizes?

Smaller space prizes, especially if privately finances, are not controversial. Prizes on the scale that Gingrich proposes are problematic. Multi-billion dollar prizes, barring the sudden generosity of a Bill Gates or Warren Buffett, would have to be financed by the United States government. It is difficult to see how Congress, especially in these difficult times, would appropriate upwards to $20 billion in one fell swoop and then just leave it in an escrow account for a prize winner to collect. Furthermore, competitors in a lunar or Mars prize would have to raise their funds in the private market. Even with a huge prize available (which might be taken away at any time as political whims change) this also may be problematic

Mark R. Whittington is the author of Children of Apollo and The Last Moonwalker. He has written on space subjects for a variety of periodicals, including The Houston Chronicle, The Washington Post, USA Today, the L.A. Times and The Weekly Standard.

Source: http://us.rd.yahoo.com/dailynews/rss/space/*http%3A//news.yahoo.com/s/ac/20111023/us_ac/10271125_newt_gingrich_proposes_space_prizes_to_return_to_the_moon

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