Sunday, June 17, 2012

Lake on Saturn's moon could be fed by underground rivers, say scientists

The discovery of a huge methane lake at tropical latitudes on Titan could help scientists better understand the bizarre atmosphere of Saturn's largest moon,?

By Alicia Chang,?AP Science Writer / June 14, 2012

A mosaic of the Huygens probe landing site, as seen by the descent imager/spectral radiometer (DIRS) on the Huygens probe. The mosaic is overlaid on a Cassini orbiter radar image, taken during a 2005, flyby. The landing site, marked by the red 'X,' is located in Titan's southern hemisphere.

ESA/NASA/JPL/University of Arizona/USGS

Enlarge

In a surprise find, scientists say they have spotted hints of a methane-rich lake and several ponds near the equator of Saturn's biggest moon.

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Lakes were previously spied near Titan's polar regions. It was long thought that bodies of liquid could not exist at Titan's midsection because energy from the sun at those latitudes would cause methane pools to evaporate.

"This discovery was completely unexpected because lakes are not stable at tropical latitudes," said planetary scientist Caitlin Griffith of the University of Arizona, who led the discovery team.

By measuring reflected sunlight from Titan's surface and atmosphere, the international Cassini spacecraft detected a dark region near the landing site of Huygens, a companion probe that parachuted to Titan's equator in 2005.

Scientists said further analysis of the dark feature suggests the presence of a 927-square-mile hydrocarbon lake ? twice as big as Lake Champlain, a freshwater lake that borders upstate New York and Vermont. Near the equatorial lake were hints of four shallow ponds similar in size and depth to marshes on Earth.

The findings were detailed in Thursday's issue of the journal Nature.

Titan is among the few bodies in the solar system with a dense atmosphere, but scientists have wrestled over the source of the thick blanket of nitrogen and methane. Methane gas in the atmosphere is constantly broken up by sunlight and falls to the surface where it is transported back to the poles, condensing to form lakes.

Scientists do not think this process is driving the presence of mid-latitude lakes and ponds. Rather, they think there may be an underground source of methane that periodically vents to the surface to form the hydrocarbon bodies of liquid.

"Titan may have oases," Griffith said.

David Stevenson, a planetary scientist at the California Institute of Technology, said the latest find was interesting, but noted that the evidence was indirect.

If a subterranean source of methane is confirmed, it's a step toward understanding the persistence of methane in Titan's atmosphere, said Stevenson, who was not part of the research team.

___

Follow Alicia Chang on Twitter

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Saturday, June 16, 2012

Judge: JetBlue pilot is competent to stand trial

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Lohan 'fine' after paramedics called to hotel

Nicholas Kamm / AFP - Getty Images

By Gael Fashingbauer Cooper

Paramedics were called to a California hotel to?assess the condition of Lindsay Lohan on Friday, but a spokesman for the actress, 25, says she is "fine."

"Lindsay worked a grueling schedule the past few days," Lohan spokesman Steve Honig?said in a statement.?"She was on set last night at 7 p.m. and worked through the night until 8 a.m. this morning. She took a nap before shooting her final scene. Producers were concerned when she did not come out of her room and called paramedics as a precaution. Lindsay was examined and is fine, but did suffer some exhaustion and dehydration. Lindsay was never taken to a hospital; reports to the contrary are false. She is resting now and is hoping to be back on set later this afternoon."

Lohan is filming her part as Elizabeth Taylor in the Lifetime movie "Liz & Dick" in Marina del Rey, Calif.

The actress was hospitalized briefly on June 8 after crashing her black Porscheinto the back of an 18-wheeler on the Pacific Coast Highway. Lohan and her passenger were not seriously hurt in the accident.

Michael Nelson / EPA

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Video: Michigan congresswoman banned for saying ?vagina?

Hidden hairs can strangle baby's tiny toes

If a single strand of hair wraps around a baby?s toe, it can cut off circulation and ultimately doom the appendage. Though rare, this happens often enough for doctors to have given it a name: toe tourniquet syndrome.

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Friday, June 15, 2012

Obama interrupted during White House speech (Reuters)

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White House aims to make internet '90 percent cheaper' to build, teams up with Mozilla for $500k competition

White House wants to make the internet '90 percent cheaper' to build, teams up with Mozilla for $500,000 competition

The government's US Ignite partnership aims to push the growth of next-generation broadband networks, teaming up with over 100 start-ups, universities and existing tech companies like HP, Comcast and Verizon for the project. The President is set to sign an executive order today that aims to cut the cost of broadband construction across federal roadways and properties by up to 90 percent. The White House is also is looking to improve "next-generation applications and (the) digital experience," running on networks that are a heady 100 times faster than what's in use today. The National Science Foundation has thrown in $250 million to assist the partnership's creation of a national 1-gigabit network that would connect together academic and developer hubs. Mozilla has decided to team up with the foundation to offer up a $500,000 prize pot for developers looking to help create the "internet of the future". The challenge aims on education, healthcare, public safety and other (admittedly broad) topics, with the top ideas capable of grabbing $15,000 from the prize fund. And if Google reckons gigabit networks are the way to go, who's the White House to argue?

White House aims to make internet '90 percent cheaper' to build, teams up with Mozilla for $500k competition originally appeared on Engadget on Thu, 14 Jun 2012 07:23:00 EDT. Please see our terms for use of feeds.

Permalink Techcrunch  |  sourceMozilla Ignite, The White House  | Email this | Comments

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Thursday, June 14, 2012

Line up, tell us what's worth camping out to see

By Courtney Hazlett

Since 6 a.m. Tuesday, the most diehard Justin Bieber fans have been camped out on the sidewalks around 30 Rockefeller Plaza, awaiting the moment Bieber takes the stage on Friday for his TODAY Summer Concert performance.

Did you catch that? They've been waiting since Tuesday, for a concert on Friday. Sun, wind, rain -- the Beliebers have withstood it all from their perch atop some of New York City's finest concrete just for added insurance that they'll get a prime spot in front of the teen pop star.

Their tenacity (and patience) got us to thinking: What's the longest you've ever waited or camped out for a concert? Is a great spot up front worth the extra time and effort?

Don't stop with just music. We've seen plenty of movie fans line up these days for the latest "Twilight" or "Harry Potter" midnight movie screenings. And technology fans will wait outside Apple stores all over the world to get their hands on the latest iSomething. Just recently, hardcore sneaker fans lined up for days to get first dibs on new Nikes designed by Kanye West.

The wait is almost over, get over to our Facebook page and tell us what kind of fan you are, and what line is worth your time.

Frazer Harrison / Getty Images

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Nokia Lumia 900 (Unlocked Quadband) Windows GSM Cell Phone Price Dropped to $649.99

Nokia Lumia 900 has a 4.3-inch AMOLED ClearBlack Display for rich, bright images both indoors and out, faster connection speeds based on cutting-edge 4G LTE technology, and a long-lasting 1830 mAH battery for enjoying content all day. The primary camera includes Nokia's exclusive Carl Zeiss optics, with large aperture (F2.2) and wide angle focal length (28mm) for high-quality, uncropped images even in low-light conditions. In addition, the Nokia Lumia 900 includes a front-facing camera boasting a large aperture and a wide angle lens that ensures sharp, bright images for high-quality video calling.

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Why Smart People Are Actually Dumb [Science]

The human brain is a weird old thing. When confronted with a new, uncertain situation, it virtually always abandons careful analysis, and instead resorts to a host of mental shortcuts—that almost always lead to the wrong answer. Turns out, the smarter you are, the more likely you are to make such mistakes. More »


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Wednesday, June 13, 2012

Streep presents Davis with Women in Film award

FILE - Meryl Streep attends the opening night performance of the Broadway revival of Arthur Miller's "Death of a Salesman" in New York, in this March 15, 2012 file photo. Streep, who ended Davis' awards run for "The Help" by winning the lead actress Oscar for "The Iron Lady," lauded her friend and colleague Tuesday June 12, 2012 at Women in Film's annual Crystal + Lucy Awards. (AP Photo/Charles Sykes, File)

FILE - Meryl Streep attends the opening night performance of the Broadway revival of Arthur Miller's "Death of a Salesman" in New York, in this March 15, 2012 file photo. Streep, who ended Davis' awards run for "The Help" by winning the lead actress Oscar for "The Iron Lady," lauded her friend and colleague Tuesday June 12, 2012 at Women in Film's annual Crystal + Lucy Awards. (AP Photo/Charles Sykes, File)

(AP) ? They may have been Oscar rivals earlier this year, but there's nothing but love between Meryl Streep and Viola Davis.

Streep, who ended Davis' awards run for "The Help" by winning the lead actress Oscar for "The Iron Lady," lauded her friend and colleague Tuesday at Women in Film's annual Crystal + Lucy Awards.

She called Davis "a lion-hearted woman;" a gifted and determined actress who studied at Juilliard, won Tony Awards and captivated Hollywood with her eight-minute performance in "Doubt."

"She was a newcomer at 45," Streep joked.

Davis returned the love as she accepted the award.

"I have a confession," she said, sharing how touched she was when Streep sent her a card after the film wrapped. Davis also kept a photo of the two of them together on set.

"OK Meryl, I framed the card," Davis said. "So you can never come over to the house."

Other honorees at the private ceremony at the Beverly Hilton Hotel were actresses Christina Applegate and Chloe Grace Moretz, NBCUniversal Cable chief Bonnie Hammer, cinematographer Anette Haellmigk and five female executives from Fox.

___

Online:

www.wif.org

Associated Press

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Spain rating slashed 3 notches by Moody's

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Dominique Moceanu Reveals Long-Lost Sister Jen Bricker: An Acrobat With No Legs!


Dominique Moceanu, a member of the 1996 Olympic gold-medal-winning US women's gymnastics team, received the biggest bombshell of her life.

As her father was dying, and weeks before she gave birth to her first child, she got a letter fro, Jen Bricker, saying that she her biological sister.

As ABC's 20/20 reported last Friday, Bricker revealed that their parents gave her up for adoption when they found out that she had no legs.

The news was equally shocking to Bricker, who grew up idolizing Moceanu, the youngest member of the US Olympic teams "Magnificent Seven."

“I wouldn’t shut up about Dominique!" said Bricker, who incredibly had no idea at the time that the gymnastics champion was her sister.

"I knew she was Romanian. I knew we looked alike. Her biggest fan!”

Amazingly, Bricker, now 24, is a gymnast too. Having no legs didn't stop her from excelling in volleyball, basketball and softball in her youth.

But, just like her sister, 30, her true passion is gymnastics. Bricker even made it all the way to the Junior Olympics as a power tumbler.

When Bricker was 16, her parents, an Illinois couple who adopted her as a baby, revealed to her that Moceanu was actually her older sister.

Four years later, Bricker sent a letter to Dominique.

Published in Moceanu's new memoir Off Balance, the letter included photos and Bricker's adoptive papers. Bricker wrote to her sister:

"I feel that I have one chance to show you I'm not some crazy person, but I'm sure after seeing all of the papers, you'll see that I'm serious."

Moceanu recounted to ABC her reaction to the letter: "It was the biggest bombshell of my life. Rage was my first emotion, had my life been a lie? I had this sister that was born who was given up for adoption, and I never knew it."

When she confronted her parents, they told her that Bricker was in fact her sister and was born one day after Moceanu's sixth birthday.

Her mother, Camelia, said that her husband, Dmitry, forced her to give up the baby, saying that they couldn't afford the medical care.

"I never saw my baby. I never held her, never touched her, never even smelled her. I desperately wanted to, but your father told me we had to give her up and that was that," Camelia told Dominique.

Moceanu had had a tumultuous relationship for years with her parents, who had been athletes and put her in gymnastics at age three.

At 17, Moceanu legally emancipated herself from her parents, whom she claimed had repressed her and squandered her fortune.

She also had a restraining order against her father, who had stalked her and who she feared had hired someone to kill two of her close friends.

They later reconciled, however, and Dmitry even walked Moceanu down the aisle at her 2006 wedding before he passed away in 2008.

The sisters now have a close bond and continue to marvel at their similarities.

"The tones in our voices, our handwriting, the way we laugh and chuckle. It's mind-blowing," Moceanu said of Bricker, who enjoys a strong career as an acrobat and aerialist and has even toured the world with Britney Spears!

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Tuesday, June 12, 2012

Plumpton College provided stands and displays at the South of England show

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By Editor in Industry on 11th Jun 2012 8:30

Young craftsman awards SOE showPlumpton College provided stands and displays at the South of England show last week. Visitors to the College stands met staff and students to find the current information about land based courses, apprenticeships and employer training.

The latest student facilities at the College showcased a wide variety of displays with machinery, agriculture, floristry, animals, cattle, metalsmithing and jewellery, children's activities, game management, show gardens, sheep shearing, heavy horses, poultry and a sow and litter. A sports trainer from the College's outdoor adventurous activities courses allowed show visitors a trial test of physical strength.

Winning entries included first prize for commercial cutter pigs from The Netherfield Centre, an award to Plumpton College for the best overall pig entries from an FE College as well as third, fourth and fifth places place in other classes. Debbie Hopkins, Head of Centre, congratulated staff and students who took part.

shearing team SoE show 2012 SDThe Young Craftsman awards allowed Plumpton College students an opportunity to express their technical, commercial and artistic skills for metalsmithing and silversmithing, with student Barney Cheeseman winning both joint top prize and third overall prize. Will Sheppard won third prize. The silversmithing class was won by Jake Wilson, who received a highly commended award for an intricate silver bracelet.

The College wine staff celebrated with a prize at the show as well as the news that one of their award winning wines, 'The Dean Blush' a sparkling wine, was awarded the South East Vineyards' Association Wine of the Year.

The Horticulture and Floristry department blossomed by winning first prize for a student Garden Design. The Japanese style garden was created by second year Foundation Degree students with Julie Fearnside as designer and Stephen McMillan, Dan Barber and Joe Reeve as show creators. This tranquil garden was based on a Japanese concept with elements of oriental planting, stone, wood and texture in evidence .

garden design student winners SDFloristry Student Claire Fenner won second prize with an Olympic Flame themed exhibit. Lecturer Sue Maguire said, "Staff in the Horticulture and Floristry departments are very proud of the students' achievements."

Graduating students receive their awards shortly at a ceremony to be held in the attractive Estate.

Plumpton College has an Information Evening on Thursday 28th June

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Apple announces first Retina display in a MacBook, 220ppi with 2880 x 1800 resolution

Apple announces first Retina display in a MacBook, 220ppi with 2880 x 1800 resolution

Apple just announced its next-generation MacBook Pro, and it comes equipped with a gorgeous 220 pixel-per-inch 2880 x 1800 display. That's quite a bit shy of the 326 ppi LCD on the iPhone 4S and the 264 ppi density of the new iPad's display, but it's still a massive improvement over the 1680 x 1050 pixels found on Apple's previous-generation clamshell. The new Retina is, as Apple marketing head Phil Shiller not-so-modestly pointed out during this morning's WWDC keynote, the "world's highest-resolution notebook display." It's also soon to be the highest-res LCD in any household, offering three million more pixels than your 1080p HDTV. It's a bit hard to determine just how impressive this next-gen tech is from where we're seated at the keynote, but we'll be back with more impressions just as soon as the presentation wraps. Or, if you have $2,199 to spare for a 2.3GHz model with 8GB of RAM and 256GB of storage, you can pick up your very own today.

For more coverage of WWDC 2012, please visit our event hub.

Apple announces first Retina display in a MacBook, 220ppi with 2880 x 1800 resolution originally appeared on Engadget on Mon, 11 Jun 2012 13:30:00 EDT. Please see our terms for use of feeds.

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What Apple didn't announce Monday

12 hrs.

Monday was a big day for Apple: a brand new MacBook Pro design, iOS 6, and some new information on Mountain Lion. But there were a few things conspicuously absent, as well; let's go over what items and features we didn't see on stage at the Worldwide Developers Conference in San Francisco.

  • 15-inch MacBook Air: The next-generation MacBook Pro may be thinner and lighter than its predecessors, but it's still no MacBook Air. It weighs two full pounds more than the smaller Air, and of course it doesn't have that tapered shape. Some thought a bigger Air was forthcoming, but Apple clearly wants to keep overlap between the MacBook lines to a minimum.

  • 13-inch Retina?MacBook Pro: Again, perhaps not announced in order to keep the lines distinct, but it may also be because the displays aren't ready. A 13-inch version would probably have a 2,560-by-1,600 display (that is, twice the existing 13-inch resolution in both directions).
  • 17-inch MacBook Pro: Fans of Apple's biggest notebook must have observed already that there don't seem to be any plans to bring it back in Retina form. With a focus on portability and battery life, there just isn't any room in the lineup for this beast any more. And if you go to Apple's online store, you'll find that it's been removed from the lineup.
  • Retina display on the Air: There were rumors that Apple was going to bring those tiny pixels to their tiny notebook. But it wasn't a realistic hope to begin with. First, they would have to raise the price of the Air; those screens aren't cheap. And since the Air is now Apple's?bargain computer, they can't be raising the price up again. Second, the new MacBook Pro is meant to be understood as a professional, expensive computer. The Retina screen helps differentiate it from the Air and gives it an air of luxury and helps justify the price.
  • Retina Cinema Display or iMac: High-resolution displays are obviously in the cards for Apple's more stationary products ??with the OS and apps being built around them, it's only a matter of time. But either Apple wanted to focus on just notebooks for now, or the companies that actually make the displays need more time to perfect and manufacture the larger versions.
  • Funky new keyboard: Patents for a totally new kind of keyboard that would allow for thinner laptops ? or just more space on the inside for batteries and components. It didn't appear, however: the new Pro has the familiar chiclet keyboard that Apple notebooks have had since 2006.
  • Liquidmetal anything: Apple's purchase of the company that makes this versatile alloy set alarm bells ringing in the tech community. So far, the only thing they've used the material for is the SIM card tray in the iPhone. Even its makers say that anything larger is still a long ways off, but that didn't stop people from expecting a whole notebook made out of the stuff.
  • Hybrid storage: There were reports of a custom hard drive system, a cross between solid-state and spinning drives, to give the responsiveness of the one and the capacity of the other. But this is looking less and less likely for a number of reasons. It would be expensive to implement and repair, the drive would suck power and take up space, and both flash memory and cloud storage are getting cheaper and faster by the day. If it was ever being researched in the first place, it's probably scrapped by now.
  • New Mac Pro: Apple did in fact update the Mac Pros to take advantage of the latest RAM and processors, but with no stage time and no real redesign, it's clear they're low on the priority list right now ? or perhaps the big update is coming whenever the iMac and other desk-type computers get theirs.
  • iPhone 5: Obviously the new version of Apple's hit phone (likely to be called simply?"the new iPhone") was not announced, though a few hopeful souls were thinking it would be a great surprise to bring out or at least tease alongside iOS 6. No such luck; it'll be?a few more months for sure before they'll take your money for that particular item.

  • Smaller iPad: Persistent whispers from the supply line and overseas manufacturing community suggest the existence of a smaller iPad with a 7.85-inch screen. WWDC would have been as good a place as any to announce it, but clearly the iPad mini is not ready for prime time ? that is, if it exists at all.
  • iTV: After a hurricane?of leaks, rumors, and speculation earlier in the year, everyone was ready for the Apple-branded television to touch down at WWDC. But aside from an improvement to AirPlay streaming over existing Apple TVs, there was nary a mention of the project Steve Jobs reportedly spent a great deal of time working on toward?the end of his life.
  • Apps for Apple TV: On that note, it was expected that the Apple TV would be getting apps, or its own special app store, or something to bring it into Apple's lucrative app ecosystem. No go ??at least, not yet.

Some of these things may arrive later this year, some next year, some never. But one thing we can be sure about is that they didn't get announced at Monday's keynote.

Devin Coldewey is a contributing writer for msnbc.com. His personal website is coldewey.cc.

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Monday, June 11, 2012

Sue Wilson: Did Our Public Airwaves Win It for Walker?

Whatever questions remain about Wisconsin Governor Scott Walker's recall election, there is no question that his campaign was built on big money, the likes of which we've never seen in a gubernatorial campaign before. And where did all that money go? Right into thin air -- our air.

And as owners of the air -- our public airwaves, to be precise -- there is plenty we can do to combat the corrosive effect of big money on our elections, by holding our partners in broadcasting, local TV and radio stations, accountable to the communities they serve.

Citizens United, the Supreme Court ruling that the First Amendment prohibits government from restricting independent political expenditures by corporations and unions, is the reason huge amounts of money poured into the Walker camp from third parties like the billionaire Koch Brothers and others, (compared to the relatively paltry sum given to his opponent Mayor Tom Barrett by unions and others.)

As previously noted by The Brad Blog:

Focus will turn to the unprecedented amount of dark money raised and spent in the election, with Walker's campaign raising at least $30.5 million (a majority of it coming from out of state) to Barrett's $3.9 million. That, of course, is just the money raised by the two campaigns themselves. It doesn't take into affect the extraordinary amount of money spent by outside groups on behalf of the candidates, largely in support of Walker by a reportedly outsized ratio of 25 to 1.

So the Walker recall gave us the first glimpse at how the infamous Supreme Court ruling will affect campaigns for years to come unless something changes. There is a large and growing movement now from groups like Move to Amend, to amend the Constitution to alter the unlimited spending allowed by Citizens United. Such an effort, however, will take years to accomplish, if it ever happens at all.

But what's not being talked about is where most of this money goes: about half of all campaign dollars go directly into into our local radio and TV stations' wallets -- local broadcast stations which get licensed in the public/private partnership of broadcasting only if they "serve the public convenience, interest, and necessity."

As to the First Amendment, the Supreme Court has also ruled in Red Lion v. FCC that "it is the right of the viewing and listening public, and not the right of the broadcasters, which is paramount."

Nonetheless, until Citizens United is changed or overridden in some fashion, things are only going to get worse -- unless we the people do something about it now with a few, still-unused tools that remain at our disposal...

The Public Files

In the fall general election, we will see an unprecedented amount of money going into local TV stations and their giant corporate owners. Ken Goldstein, president of Kantar Media's Campaign Media Analysis Group, estimates as much as $3.3 billion will be directed to local TV advertising this fall.

Exactly how much money went into local TV spots during the Walker recall? Well, we own the public airwaves, so all we have to do to find out is to walk into our local TV stations in Wisconsin and demand to see their political files. (This autumn, under a new rule enacted by the FCC, the top 50 TV markets will be required to post that information online for easier public access. Stations really do not wish to comply, so the National Association of Broadcasters has filed a lawsuit to prevent it from happening, and Republicans in Congress have inserted language into an appropriations bill hoping to bar the FCC from implementing it.

But then, as now, we still will have the right to physically inspect those public files, kind of like a landlord has the right to inspect his property. (People may need to stand up to management to demand their rights, as a Media Action Center Wisconsin group did recently, as seen in this video. WTMJ TV and Radio in Milwaukee initially denied the group entrance into their building, but the station manager eventually came to his senses and allowed them access. The FCC levies heavy fines for denying the public access to TV and radio files.)

Political files must include:

1) The name of the group sponsoring the ad 2) Its principal officers or its directors 3) Whether the request to buy time was accepted or rejected 4) If the schedule was accepted, the date and approximate time the spots will run 5) The class of time purchased 6) The rate charged 7) The name of the candidate to which the ad refers 8) After the spots have run, the exact time the spots ran

The point is, it is entirely possible that we'll discover as many as $45 million dollars flowed into Wisconsin TV stations, during just the official 28 day Walker recall campaign period. It is clear that shareholders are making out like bandits.

But what are we the people -- who own the airwaves -- getting in return? And what can we the people to do reclaim our rights as the real owners of our public airwaves?

As to what people are getting in return, not enough. TV stations could provide robust political reporting, debates, and free airtime to candidates, but are not wont to do so.

Given the billions pouring into their coffers to enrich shareholders by selling time that influences elections over our public airwaves, broadcasters could certainly do more to serve the public interest in return. Much more. But they will not -- until we truly understand our rights as the owners of the radio and TV airwaves, and begin to stand up for them, one community at a time.

The Zapple Doctrine

Here's an example of real action -- with real teeth -- that we the local people can take against Big Corporate Media.

On May 24, I filed a formal complaint to the FCC through the Media Action Center against WISN and WTMJ radio, the two giant 50,000-watt Milwaukee outlets who gave Walker and the GOP roughly 160 minutes of free daily airtime (worth as much as $68,000 every day) while giving virtually none to his opponent.

That, as I reported previously, violates an obscure FCC rule called the Zapple Doctrine, which says if a station gives supporters of one candidate time, they must provide supporters of the other major party candidate comparable time in the 60 days prior to an election.

The FCC is reviewing the case; the talk radio industry's Talker's Magazine responded to my complaint by noting, "the FCC rules on this matter may have a significant effect on the upcoming fall national and state elections." I see it as pitting the First Amendment Rights of We the People v. Big Corporate Media.

Now, there are unconfirmed reports in Wisconsin that TV stations there sold so many local advertising spots to the Scott Walker side, they had few left to sell to Tom Barrett and the Democrats. Again, we, the owners of the local TV airwaves, can confirm those reports by inspecting the public files of the stations. (No wonder the stations are trying to keep these files under wraps.) If true, we will be filing another complaint to the FCC for the TV stations violating Zapple.

Truth in Advertising

Back to Citizens United: there is another obscure legal concept which could provide the citizenry with a tool for change -- without a constitutional amendment -- before the 2012 general election.

It turns out that if a candidate wants to buy airtime from a TV or radio station, the station must sell the time, and it may not vet or censor the ad in any way. (So, legally, candidates may lie to public as much as they want.)

But third party ads, the ones which have been loosed by the Citizens United decision, are treated differently. Stations do not have to take those ads. If they do, and if those ads lie to the public, the stations may be held liable.

Pause and think about holding your local TV station liable for lying third party ads. I can feel the shudder running through the halls of broadcast management right about now.

Typically, it is a candidate who is being defamed in an ad that would file such a suit. That person, attorneys tell me, has the standing to file, as they are the ones being harmed by the ad.

But when ads lie to the public, over our publicly owned airwaves, aren't we the people also being damaged? Isn't our very democracy being damaged when local broadcasters, who are licensed to broadcast only if they serve the public interest, putting giant profits ahead of making certain that the ads are factual? We should have the standing to develop a class action suit asserting our right to factual campaign information over our public airwaves. Our First Amendment rights are paramount in broadcasting, after all, at least according to the United States Supreme Court.

So stand up and exercise your rights! Set up meetings with your local radio and TV stations and demand fact checking of ads by local management. Sometimes they will respond positively. But realize that local licensees are owned by giant corporations, which often care little about service to the local community. So if they will not serve your needs, exercise your rights in any way you legally can. Send people in to do daily file inspections (which causes stations to hire extra staff), boycott their advertisers (which sends a financial chill through any station), challenge their licenses.

Bringing about parity over our public airwaves is about finding narrow targets, aiming high and true, and educating the public for their support. Our motto at Media Action Center: "Know your rights. Be empowered. Put boots on the ground. And publicize."

What the Scott Walker recall in Wisconsin teaches us is that broadcasting is the number one beneficiary of the money in politics. But broadcasters are legally supposed to be benefitting their owners, We the People. It's time to stand up for the rights of the real owners of broadcasting -- us.

Originally published at The Brad Blog.

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Follow Sue Wilson on Twitter: www.twitter.com/sueblueswilson

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Richard's Real Estate and Urban Economics Blog: What is a "middle ...

Alex Lazo had a nice story in this morning's LA Times about the absence of housing supply in Southern California. One person he interviewed was frustrated because he could not find anything he wanted at $525,000. As he pointed out, he is a "middle-class" guy.

This underlines a problem with California. Even after the crash, large swaths of the state (not just Malibu) have expensive houses.

Let us think about what a middle-class household can afford. The median income for a family of four in California is about $70,000. Once upon a time (i.e., before around 2002), the "front-end" ratio for a mortgage borrower was supposed to be no more than 28 percent of gross income. The front-end ratio is the ratio of principal, interest, property taxes and insurance to gross income. ?If one assumes that a borrower can get a 30-year mortgage at a 3.75% rate, pays 1.1% of property value in property taxes, and an insurance premium of 0.2% per year, AND assumes that the borrower has a 20 percent down payment, a household earning $70,000 per year can afford a $250,000 house. ?So the value of a "middle-class" house is $250K. ?This is a long way from $525,000.

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Jaguars GM has no plans to give MJD new contract

By MARK LONG

AP Sports Writer

Associated Press Sports

updated 12:21 p.m. ET June 11, 2012

JACKSONVILLE, Fla. (AP) - The Jacksonville Jaguars have no plans to renegotiate running back Maurice Jones-Drew's current contract.

General manager Gene Smith says Jones-Drew "has expressed that he would like to renegotiate and we have expressed again that we feel he has a contract with two years left and we expect him to fulfill those obligations."

Jones-Drew, who led the NFL in rushing last season with 1,606 yards, has two years remaining on a five-year deal worth $31 million. He is scheduled to make $4.45 million this season and $4.95 million in 2013. Those figures are considerably less than other top tailbacks like Chris Johnson, Arian Foster and Marshawn Lynch.

Jones-Drew has skipped all of the team's offseason workouts, and it's unclear whether he will attend a mandatory, three-day minicamp that begins Tuesday.

? 2012 The Associated Press. All rights reserved. This material may not be published, broadcast, rewritten or redistributed.


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Will Ochocinco catch on with Miami?

PFT: Shortly after Chad Ochocinco said he had drawn genuine interest from Miami, the Dolphins confirmed the free agent WR has worked out for the team.

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Sunday, June 10, 2012

Rajat Gupta Trial Testimony: Ex-Goldman Sachs Director Changes Mind About Testifying

Rajat Gupta Trial Testimony

NEW YORK, NY - OCTOBER 26: Rajat Kumar Gupta, former Goldman Sachs board member, leaves a Manhattan court after surrendering to federal authorities October 26, 2011 in New York City. (Photo by Spencer Platt/Getty Images)


By Grant McCool
NEW YORK, June 10 (Reuters) - Former Goldman Sachs Group Inc board member Rajat Gupta, on trial on insider trading charges, has decided not to testify in his own defense, two days after his lawyer said it was "highly likely" he would take the stand.
"After substantial reflection and consideration, we have determined that Mr Gupta will not be a witness on his own behalf in the defense case," Gupta's main lawyer, Gary Naftalis, wrote in a letter to U.S. District Judge Jed Rakoff on Sunday.
Gupta, 63, is fighting charges that he illegally divulged financial information to his one-time friend and business associate, Galleon Group founder Raj Rajaratnam, between March 2007 and January 2009 while serving on the boards of Goldman and Procter & Gamble Co.
The trial in U.S. District Court in New York began on May 21 and prosecutors rested their case o n Friday. As the defense began its leg of the case, Naftalis told the judge after the jury had gone home for the weekend that "it is highly likely my client will testify."
The trial resumes on Monday and the jury is expected to hear closing arguments o n Wednesday.
Rajaratnam, who was convicted a year ago of insider trading and is serving an 11-year prison term, opted not to testify in his own defense. If convicted on charges of securities fraud and conspiracy, Gupta faces a possible maximum 25 years in prison.
The case is USA v. Gupta, U.S. District Court for the Southern District of New York, No. 11-907.

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New Twitter meme: What exactly does Eric Holder have to do for House Leadership to find him in Contempt of Congress?

At least I'm trying to start a Twitter meme. A question in all seriousness for House Speaker John Boehner: "What exactly does Eric Holder have to do to be found in contempt of Congress? (Hashtag: #WhatDoesEricHolderHaveToDoToBeFoundInContemptofCongress).


People rallied around Governor Scott Walker because he fought the Left. He spoke eloquently about American principles and values. He defended individual liberty against an out-of-control government.

In other words, he did everything John Boehner refuses to do.

Mark Levin had a great idea the other night. The next Speaker of the House should be Scott Walker. Elect a few more conservatives to the House and that literally could happen.

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Saturday, June 9, 2012

Vegan Beware: Natural Flavorings and Other Hidden Animal ...


Vegan Beware: Natural Flavorings and Other Hidden Animal Sources in your Food Supply?

Finding an ingredient listed as ?natural flavorings? may very well be one of the most confusing, misleading and costly issues we face today with truth in labeling practices. In fact, as a Vegan this is especially troublesome because companies are not required to list the source of the flavorings, whether from animal or plant.? Here we?ll go over some definitions and then I?ll give some examples of typical natural flavorings and their sources as well as other hidden animal sources in our food supply.

Let?s start with the official definition as stated in the U.S. Code of Federal Regulations (Title 21, Section 101, part 22):

?The term natural flavor or natural flavoring means the essential oil, oleoresin, essence or extractive, protein hydrolysate, distillate, or any product of roasting, heating or enzymolysis, which contains the flavoring constituents derived from a spice, fruit or fruit juice, vegetable or vegetable juice, edible yeast, herb, bark, bud, root, leaf or similar plant material, meat, seafood, poultry, eggs, dairy products, or fermentation products thereof, whose significant function in food is flavoring rather than nutritional?

Both artificial and natural flavors are made by flavorists in a laboratory by blending either ?natural? chemicals or ?synthetic? chemicals to create a desired flavor and as you can imagine, it truly is a science.? Gary Reineccus, a professor in the department of food science and nutrition at the University of Minnesota, says that the distinction between natural and artificial flavorings is based on the original source of these often identical chemicals.? Natural flavorings basically just means that before the source went through many chemical processes, that it originally came from a natural source as opposed to artificial which has no natural origin.? So, if it came from nature, then is it natural and if its natural does that translate to better for you than it?s artificial cousin?? Not always.

Let?s take a look at some examples.

Wine

Wine clearly comes from grapes.? Grapes come from a vine.? So, should we assume therefore that it?s Vegan?? Nope.? According to research conducted by the Vegetarian Journal, a clarifying or fining agent makes wine clear by removing proteins from the wine.? Depending on the type of wine and the desired flavor, different types of proteins are used.? Some clarifiers are animal-based, while others are earth-based.? Common agents include egg whites, milk, casein, gelatin and isinglass (prepared from the bladder of the sturgeon fish).? Bentonite, a clay earth product, serves as a popular fining agent.? The main problem here is that the ingredient list (if one even exists on the label) will not state the clarifying agent as an ingredient because it is removed from the final product.? Some consumers might assume that if a wine is Kosher that it ensures that animal-based clarifying agents are not used but this is not so.? The Union of Orthodox Jewish Congregations stated that all their Kosher certified American-made wines do not currently use gelatin, isinglass or egg whites.? As far as international Kosher wines go, the Orthodox Union states that wine could theoretically be certified even if egg whites or gelatin were used because they are removed from the final product. If in doubt about your favorite wines, contacting the company directly seems to be the only way of knowing for sure.

Castoreum

This chemical is derived from a gland taken out of beaver and is located very close the beaver?s anus.? I know it may be hard to believe but after a lot of processing, it is considered a legal ?natural flavoring? and will be listed as such in an ingredient list.? Common foods that might contain castoreum are raspberry, strawberry and vanilla flavoring, ice cream, soda and yogurt.? Below you?ll find a list of reported foods and beverages containing castoreum extract according to Fenaroli?s Handbook of Flavor Ingredients published in 2005:

Reported Uses PPM (parts per million) (Fema* 1994):

Food Category Usual Max
Alcoholic Beverages 79.59 93.69
Baked Goods 62.28 68.47
Gelatins, Puddings 43.58 47.34
Soft Candy 37.28 44.10
Frozen Dairy 24.39 26.26
Nonalcoholic Beverages 24.21 29.77
Hard Candy 24.17 24.17
Chewing Gum 18.60 42.09

?

Carmine, aka Natural Red #4

Some of you may recall the media frenzy around Starbucks just a few months ago when a certain Vegan journalist got a tip from one of their employees that they had replaced an artificial coloring agent with Carmine in their Strawberry Frappuccino?s. Natural Red #4 is made from the cochina beetle.? These beetles are dried, ground up, processed and added to foods that are designed to have a red coloring or food that is supposed to be red but lost its coloring during processing.? To their credit, Starbucks responded by removing Carmine and replacing it with tomato extract the following month.

Chewing Gum, Maple Syrup and E numbers

Most chewing gums innocuously list ?gum base? as one of their ingredients, masking the fact that petroleum, lanolin, glycerin, polyethylene, polyvinyl acetate, petroleum wax, stearic acid (stearic acid is used as a binder in foods and its source may be either animal or vegetable.? It is also used in butter flavoring, vanilla flavoring and candy).? Furthermore, many brands list glycerin and glycerol as ingredients, both of which can be animal derived.

Maple syrup is sometimes treated with a very small amount of animal fat, butter or cream to reduce foaming but most modern producers use synthetic compounds according to the Vegetarian Resource Group.? Basically, if you want to know then ask the company what kind of defoaming agent they use.

With so many European Happy Cow readers(or travelers to this area of the world), we thought it would be prudent to cover the issue of E numbers on ingredient lists.? Here are the numbers Vegans will want to avoid:

  • E120-cochineal(red food coloring made from crushed beetles
  • E542-edible bone phosphate
  • E631-sodium 5?-inosinate
  • E901-beeswax
  • E904-shellac
  • E920-L-cysteine hydrochloride

A Few Concluding Comments?

  1. Should a Vegan always assume that if a company lists ?natural flavorings? that they are doing so because they have something to hide?? Although some, in fact, do not want it publicly known that they?re using crushed beetles or beaver glands, others may simply want to protect their recipe from being duplicated by the competition.
  2. I?ve seen ?natural flavorings? listed on everything from Monster Energy to Quaker Oat Bran Cereal to Earth Balance butter spread and everything in between.? I say this because you could honestly make yourself nuts over what?s lurking around in your packaged food and drink.? Rather than getting overly obsessed about it, avoid purchasing a lot of pre-packaged, processed foods and for the ones you really love, call the company.
  3. Looking for natural plant-based food coloring?? Here?s a great site to check out: http://www.chocolatecraftkits.com/shop/index.php?main_page=index&cPath=74
  4. While I don?t think companies should have to divulge specifics of their natural flavorings, I do think they should state whether the natural flavoring is from a plant or an animal.

Resources

  1. Frequently Asked Questions-FOOD INGREDIENTS-The Vegetarian Resource Group.? http://www.vrg.org/nutshell/faqingredients.htm
  2. Why is Wine so Fined?? By Caroline Pyevich? Vegetarian Journal, Jan/Feb 1997 Vol. XVI, Number 1.? http://www.vrg.org/journal/vj97jan/971wine.htm
  3. Food Q and A: Just What is Natural Flavoring? By Phil Lempart.? http://www.wnd.com/2011/07/327625/
  4. ?http://www.monsterenergy.com/products/monster-energy/
  5. ?http://articles.latimes.com/2012/apr/19/business/la-fi-starbucks-bug-color-20120420 Starbucks to Drop Beetles from their Menu, The Los Angeles Times.

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by Melissa Sanborn of Nutritional Brands, PureVegan

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Intense shelling of southern Syrian city kills 15

BEIRUT (AP) ? Syrian troops shelled the southern city of Daraaa early on Saturday, killing at least 15 people, activists said. And in Damascus, residents spoke about a night of shooting and explosions in the worst violence Syria's capital has seen since the uprising against President Bashar Assad's regime began 15 months ago.

The latest escalations in different parts of Syria are another blow to international envoy Kofi Annan's peace plan, which aims to end the country's bloodletting. Annan brokered a cease-fire that went into effect on April 12 but has since been violated hundreds of times and never properly took hold.

The U.N. said several weeks ago that at least 9,000 people have been killed since the crisis began in March last year while Syrian activists say the violence has claimed the lives of more than 13,000 people.

Damascus resident and activist Maath al-Shami said clashes between rebels and troops in the city's neighborhoods of Qaboun and Barzeh lasted until about 1:30 a.m. Saturday.

On Friday, government troops clashed with rebels from the Free Syrian Army in Damascus' Kfar Souseh district in some of the worst fighting yet in the capital. The clashes were a clear sign that the ragtag group has succeeded in taking its fight to the regime's base of power.

Since the start of the uprising, Damascus had been relatively quiet compared with other Syrian cities. The capital and the northern city of Aleppo, the country's largest, are under the firm grip of Assad's security forces.

"Yesterday was a turning point in the conflict," said al-Shami via Skype. "There were clashes in Damascus that lasted hours. The battle is in Damascus now."

Al-Shami added that troops shelled Qaboun and Barzeh with tanks until after midnight Friday adding that at least four people were killed. Al-Shami added that tanks withdrew before sunrise Saturday and the area has been relatively quiet.

Another resident in the capital, who refused to be identified for fear of reprisals, said "we spent a night of fear." The resident added that the shooting and explosions in the capital "were the worst so far."

To the south, in Daraa, the Britain-based Syrian Observatory for Human Rights said 17 people were killed in the shelling, while the Local Coordination Committees said 15 civilians lost their lives. Both groups said dozens of people were also wounded in the shelling early Saturday.

Daraa is the city where the uprising against Assad's regime first erupted in March 2011. A Daraa-based activist, Adel al-Omari, said the shelling of the city's Mahata area began randomly and lasted until after midnight.

"People were taken by surprise while in their homes," said al-Omari, adding that regime targeted the neighborhood with mortars.

The LCC said that the dead included a father and his two children of the Abazeid family whose home was destroyed by the shelling. The group added that five of the dead were members of the Daloua family.

The LCC and the Observatory also reported shelling and clashes in the central city of Homs, one of the main battlegrounds of the uprising.

On Friday, U.N. observers entered a farming helmet in the central province of Hama where activists said nearly 80 people were massacred on Wednesday. A U.N. spokeswoman said the observers could smell the stench of burned corpses and saw body parts scattered around the deserted village of Mazraat al-Qubair.

The observers were blocked by government troops and residents, and coming under small arms fire when they tried to enter the area on Thursday.

The scene held evidence of a "horrific crime," said U.N. spokeswoman Sausan Ghosheh.

The U.N. team was the first independent group to arrive in Mazraat al-Qubair, a village of about 160 people. Opposition activists and Syrian government officials blamed each other for the killings and differed about the number of dead.

Activists said that up to 78 people, including women and children, were shot, hacked and burned to death, saying pro-government militiamen known as "shabiha" were responsible. A government statement on the state-run news agency SANA said "an armed terrorist group" killed nine women and children before Hama authorities were called and killed the attackers.

Ghosheh, the U.N. observers spokeswoman, said the residents' accounts of the mass killing were "conflicting," and that they needed to cross check the names of the missing and dead with those supplied by nearby villagers. Mazraat al-Qubair itself was "empty of the local inhabitants," she said.

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ScienceDaily: Biochemistry News

ScienceDaily: Biochemistry Newshttp://www.sciencedaily.com/news/matter_energy/biochemistry/ Read the latest research in biochemistry -- protein structure and function, RNA and DNA, enzymes and biosynthesis and more biochemistry news.en-usSat, 09 Jun 2012 14:05:01 EDTSat, 09 Jun 2012 14:05:01 EDT60ScienceDaily: Biochemistry Newshttp://www.sciencedaily.com/images/logosmall.gifhttp://www.sciencedaily.com/news/matter_energy/biochemistry/ For more science articles, visit ScienceDaily.Photosynthesis: A new way of looking at photosystem IIhttp://www.sciencedaily.com/releases/2012/06/120606155808.htm Using ultrafast, intensely bright pulses of X-rays scientists have obtained the first ever images at room temperature of photosystem II, a protein complex critical for photosynthesis and future artificial photosynthetic systems.Wed, 06 Jun 2012 15:58:58 EDThttp://www.sciencedaily.com/releases/2012/06/120606155808.htm1 million billion billion billion billion billion billion: Number of undiscovered drugshttp://www.sciencedaily.com/releases/2012/06/120606132316.htm A new voyage into "chemical space" ? occupied not by stars and planets but substances that could become useful in everyday life ? has concluded that scientists have synthesized barely one tenth of one percent of potential medicines. The report estimates that the actual number of these so-called "small molecules" could be one novemdecillion (that's one with 60 zeroes), more than some estimates of the number of stars in the universe.Wed, 06 Jun 2012 13:23:23 EDThttp://www.sciencedaily.com/releases/2012/06/120606132316.htmHalogen bonding helps design new drugshttp://www.sciencedaily.com/releases/2012/06/120605121639.htm Halogens particularly chlorine, bromine, and iodine ? have a unique quality which allows them to positively influence the interaction between molecules. This ?halogen bonding? has been employed in the area of materials science for some time, but is only now finding applications in the life sciences.Tue, 05 Jun 2012 12:16:16 EDThttp://www.sciencedaily.com/releases/2012/06/120605121639.htmFaster, more sensitive photodetector created by tricking graphenehttp://www.sciencedaily.com/releases/2012/06/120605102842.htm Researchers have developed a highly sensitive detector of infrared light that can be used in applications ranging from detection of chemical and biochemical weapons from a distance and better airport body scanners to chemical analysis in the laboratory and studying the structure of the universe through new telescopes.Tue, 05 Jun 2012 10:28:28 EDThttp://www.sciencedaily.com/releases/2012/06/120605102842.htmFilming life in the fast lanehttp://www.sciencedaily.com/releases/2012/06/120604092858.htm A new microscope enabled scientists to film a fruit fly embryo, in 3D, from when it was about two-and-a-half hours old until it walked away from the microscope as a larva.Mon, 04 Jun 2012 09:28:28 EDThttp://www.sciencedaily.com/releases/2012/06/120604092858.htmExpanding the genetic alphabet may be easier than previously thoughthttp://www.sciencedaily.com/releases/2012/06/120603191722.htm A new study suggests that the replication process for DNA -- the genetic instructions for living organisms that is composed of four bases (C, G, A and T) -- is more open to unnatural letters than had previously been thought. An expanded "DNA alphabet" could carry more information than natural DNA, potentially coding for a much wider range of molecules and enabling a variety of powerful applications, from precise molecular probes and nanomachines to useful new life forms.Sun, 03 Jun 2012 19:17:17 EDThttp://www.sciencedaily.com/releases/2012/06/120603191722.htmNanotechnology breakthrough could dramatically improve medical testshttp://www.sciencedaily.com/releases/2012/05/120531165752.htm A laboratory test used to detect disease and perform biological research could be made more than 3 million times more sensitive, according to researchers who combined standard biological tools with a breakthrough in nanotechnology.Thu, 31 May 2012 16:57:57 EDThttp://www.sciencedaily.com/releases/2012/05/120531165752.htmX-ray laser probes biomolecules to individual atomshttp://www.sciencedaily.com/releases/2012/05/120531145728.htm Scientists have demonstrated how the world's most powerful X-ray laser can assist in cracking the structures of biomolecules, and in the processes helped to pioneer critical new investigative avenues in biology.Thu, 31 May 2012 14:57:57 EDThttp://www.sciencedaily.com/releases/2012/05/120531145728.htmBuilding molecular 'cages' to fight diseasehttp://www.sciencedaily.com/releases/2012/05/120531145720.htm Biochemists have designed specialized proteins that assemble themselves to form tiny molecular cages hundreds of times smaller than a single cell. The creation of these miniature structures may be the first step toward developing new methods of drug delivery or even designing artificial vaccines.Thu, 31 May 2012 14:57:57 EDThttp://www.sciencedaily.com/releases/2012/05/120531145720.htmFree-electron lasers reveal detailed architecture of proteinshttp://www.sciencedaily.com/releases/2012/05/120531145630.htm Ultrashort flashes of X-radiation allow atomic structures of macromolecules to be obtained even from tiny protein crystals.Thu, 31 May 2012 14:56:56 EDThttp://www.sciencedaily.com/releases/2012/05/120531145630.htmRewriting DNA to understand what it sayshttp://www.sciencedaily.com/releases/2012/05/120531102207.htm Our ability to "read" DNA has made tremendous progress in the past few decades, but the ability to understand and alter the genetic code, that is, to "rewrite" the DNA-encoded instructions, has lagged behind. A new study advances our understanding of the genetic code: It proposes a way of effectively introducing numerous carefully planned DNA segments into genomes of living cells and of testing the effects of these changes. New technology speeds up DNA "rewriting" and measures the effects of the changes in living cells.Thu, 31 May 2012 10:22:22 EDThttp://www.sciencedaily.com/releases/2012/05/120531102207.htmNanodevice manufacturing strategy using DNA 'Building blocks'http://www.sciencedaily.com/releases/2012/05/120530152203.htm Researchers have developed a method for building complex nanostructures out of interlocking DNA "building blocks" that can be programmed to assemble themselves into precisely designed shapes. With further development, the technology could one day enable the creation of new nanoscale devices that deliver drugs directly to disease sites.Wed, 30 May 2012 15:22:22 EDThttp://www.sciencedaily.com/releases/2012/05/120530152203.htmBioChip may make diagnosis of leukemia and HIV faster, cheaperhttp://www.sciencedaily.com/releases/2012/05/120530104034.htm Inexpensive, portable devices that can rapidly screen cells for leukemia or HIV may soon be possible thanks to a chip that can produce three-dimensional focusing of a stream of cells, according to researchers.Wed, 30 May 2012 10:40:40 EDThttp://www.sciencedaily.com/releases/2012/05/120530104034.htmCellular computers? Scientists train cells to perform boolean functionshttp://www.sciencedaily.com/releases/2012/05/120530100041.htm Scientists have engineered cells that behave like AND and OR Boolean logic gates, producing an output based on one or more unique inputs. This feat could eventually help researchers create computers that use cells as tiny circuits.Wed, 30 May 2012 10:00:00 EDThttp://www.sciencedaily.com/releases/2012/05/120530100041.htmIon-based electronic chip to control muscles: Entirely new circuit technology based on ions and moleculeshttp://www.sciencedaily.com/releases/2012/05/120529113543.htm An integrated chemical chip has just been developed. An advantage of chemical circuits is that the charge carrier consists of chemical substances with various functions. This means that we now have new opportunities to control and regulate the signal paths of cells in the human body. The chemical chip can control the delivery of the neurotransmitter acetylcholine. This enables chemical control of muscles, which are activated when they come into contact with acetylcholine.Tue, 29 May 2012 11:35:35 EDThttp://www.sciencedaily.com/releases/2012/05/120529113543.htmMethod for building artificial tissue devisedhttp://www.sciencedaily.com/releases/2012/05/120528154859.htm Physicists have developed a method that models biological cell-to-cell adhesion that could also have industrial applications.Mon, 28 May 2012 15:48:48 EDThttp://www.sciencedaily.com/releases/2012/05/120528154859.htmSmallest possible five-ringed structure made: 'Olympicene' molecule built using clever synthetic organic chemistryhttp://www.sciencedaily.com/releases/2012/05/120528100253.htm Scientists have created and imaged the smallest possible five-ringed structure -- about 100,000 times thinner than a human hair. Dubbed 'olympicene', the single molecule was brought to life in a picture thanks to a combination of clever synthetic chemistry and state-of-the-art imaging techniques.Mon, 28 May 2012 10:02:02 EDThttp://www.sciencedaily.com/releases/2012/05/120528100253.htm'Unzipped' carbon nanotubes could help energize fuel cells and batterieshttp://www.sciencedaily.com/releases/2012/05/120527153818.htm Multi-walled carbon nanotubes riddled with defects and impurities on the outside could replace some of the expensive platinum catalysts used in fuel cells and metal-air batteries, according to scientists.Sun, 27 May 2012 15:38:38 EDThttp://www.sciencedaily.com/releases/2012/05/120527153818.htmSuper-sensitive tests could detect diseases earlierhttp://www.sciencedaily.com/releases/2012/05/120527153718.htm Scientists have developed an ultra-sensitive test that should enable them to detect signs of a disease in its earliest stages.Sun, 27 May 2012 15:37:37 EDThttp://www.sciencedaily.com/releases/2012/05/120527153718.htmCell?s transport pods look like a molecular version of robots from Transformershttp://www.sciencedaily.com/releases/2012/05/120525103614.htm Images of the cell's transport pods have revealed a molecular version of the robots from Transformers. Previously, scientists had been able to create and determine the structure of 'cages' formed by parts of the protein coats that encase other types of vesicles, but this study was the first to obtain high-resolution images of complete vesicles, budded from a membrane.Fri, 25 May 2012 10:36:36 EDThttp://www.sciencedaily.com/releases/2012/05/120525103614.htmDiscarded data may hold the key to a sharper view of moleculeshttp://www.sciencedaily.com/releases/2012/05/120524143527.htm There's nothing like a new pair of eyeglasses to bring fine details into sharp relief. For scientists who study the large molecules of life from proteins to DNA, the equivalent of new lenses have come in the form of an advanced method for analyzing data from X-ray crystallography experiments.Thu, 24 May 2012 14:35:35 EDThttp://www.sciencedaily.com/releases/2012/05/120524143527.htmNewly modified nanoparticle opens window on future gene editing technologieshttp://www.sciencedaily.com/releases/2012/05/120524123232.htm Researchers are using nanoparticles to simultaneously deliver proteins and DNA into plant cells. The technology could allow more sophisticated and targeted editing of plant genomes. And that could help researchers develop crops that adapt to changing climates and resist pests.Thu, 24 May 2012 12:32:32 EDThttp://www.sciencedaily.com/releases/2012/05/120524123232.htmUnusual quantum effect discovered in earliest stages of photosynthesishttp://www.sciencedaily.com/releases/2012/05/120524092932.htm Quantum physics and plant biology seem like two branches of science that could not be more different, but surprisingly they may in fact be intimately tied. Scientists have discovered an unusual quantum effect in the earliest stages of photosynthesis.Thu, 24 May 2012 09:29:29 EDThttp://www.sciencedaily.com/releases/2012/05/120524092932.htmBig step toward quantum computing: Efficient and tunable interface for quantum networkshttp://www.sciencedaily.com/releases/2012/05/120523135527.htm Quantum computers may someday revolutionize the information world. But in order for quantum computers at distant locations to communicate with one another, they have to be linked together in a network. While several building blocks for a quantum computer have already been successfully tested in the laboratory, a network requires one additonal component: A reliable interface between computers and information channels. Austrian physicists now report the construction of an efficient and tunable interface for quantum networks.Wed, 23 May 2012 13:55:55 EDThttp://www.sciencedaily.com/releases/2012/05/120523135527.htmRapid DNA sequencing may soon be routine part of each patient's medical recordhttp://www.sciencedaily.com/releases/2012/05/120522152655.htm Rapid DNA sequencing may soon become a routine part of each individual's medical record, providing enormous information previously sequestered in the human genome's 3 billion nucleotide bases. Recent advances in sequencing technology using a tiny orifice known as a nanopore are covered in a new a article.Tue, 22 May 2012 15:26:26 EDThttp://www.sciencedaily.com/releases/2012/05/120522152655.htmMethod to strengthen proteins with polymershttp://www.sciencedaily.com/releases/2012/05/120521164104.htm Scientists have synthesized polymers to attach to proteins in order to stabilize them during shipping, storage and other activities. The study findings suggest that these polymers could be useful in stabilizing protein formulations.Mon, 21 May 2012 16:41:41 EDThttp://www.sciencedaily.com/releases/2012/05/120521164104.htmTotally RAD: Bioengineers create rewritable digital data storage in DNAhttp://www.sciencedaily.com/releases/2012/05/120521163751.htm Scientists have devised a method for repeatedly encoding, storing and erasing digital data within the DNA of living cells. In practical terms, they have devised the genetic equivalent of a binary digit -- a "bit" in data parlance.Mon, 21 May 2012 16:37:37 EDThttp://www.sciencedaily.com/releases/2012/05/120521163751.htmDon't like blood tests? New microscope uses rainbow of light to image the flow of individual blood cellshttp://www.sciencedaily.com/releases/2012/05/120521115654.htm Blood tests convey vital medical information, but the sight of a needle often causes anxiety and results take time. A new device however, can reveal much the same information as a traditional blood test in real-time, simply by shining a light through the skin. This portable optical instrument is able to provide high-resolution images of blood coursing through veins without the need for harsh fluorescent dyes.Mon, 21 May 2012 11:56:56 EDThttp://www.sciencedaily.com/releases/2012/05/120521115654.htmZooming in on bacterial weapons in 3-D: Structure of bacterial injection needles deciphered at atomic resolutionhttp://www.sciencedaily.com/releases/2012/05/120521103808.htm The plague, bacterial dysentery, and cholera have one thing in common: These dangerous diseases are caused by bacteria which infect their host using a sophisticated injection apparatus. Through needle-like structures, they release molecular agents into their host cell, thereby evading the immune response. Researchers have now elucidated the structure of such a needle at atomic resolution. Their findings might contribute to drug tailoring and the development of strategies which specifically prevent the infection process.Mon, 21 May 2012 10:38:38 EDThttp://www.sciencedaily.com/releases/2012/05/120521103808.htmEngineers use droplet microfluidics to create glucose-sensing microbeadshttp://www.sciencedaily.com/releases/2012/05/120518132657.htm Tiny beads may act as minimally invasive glucose sensors for a variety of applications in cell culture systems and tissue engineering.Fri, 18 May 2012 13:26:26 EDThttp://www.sciencedaily.com/releases/2012/05/120518132657.htmChemists merge experimentation with theory in understanding of water moleculehttp://www.sciencedaily.com/releases/2012/05/120518081147.htm Using newly developed imaging technology, chemists have confirmed years of theoretical assumptions about water molecules, the most abundant and one of the most frequently studied substances on Earth.Fri, 18 May 2012 08:11:11 EDThttp://www.sciencedaily.com/releases/2012/05/120518081147.htmDiamond used to produce graphene quantum dots and nano-ribbons of controlled structurehttp://www.sciencedaily.com/releases/2012/05/120517193141.htm Researchers have come closer to solving an old challenge of producing graphene quantum dots of controlled shape and size at large densities, which could revolutionize electronics and optoelectronics.Thu, 17 May 2012 19:31:31 EDThttp://www.sciencedaily.com/releases/2012/05/120517193141.htmIn chemical reactions, water adds speed without heathttp://www.sciencedaily.com/releases/2012/05/120517143506.htm Scientists have discovered how adding trace amounts of water can tremendously speed up chemical reactions -? such as hydrogenation and hydrogenolysis ?- in which hydrogen is one of the reactants, or starting materials.Thu, 17 May 2012 14:35:35 EDThttp://www.sciencedaily.com/releases/2012/05/120517143506.htmPlant protein discovery could boost bioeconomyhttp://www.sciencedaily.com/releases/2012/05/120514104848.htm Three proteins have been found to be involved in the accumulation of fatty acids in plants. The discovery could help plant scientists boost seed oil production in crops. And that could boost the production of biorenewable fuels and chemicals.Mon, 14 May 2012 10:48:48 EDThttp://www.sciencedaily.com/releases/2012/05/120514104848.htmPhotonics: New approach to generating terahertz radiation will lead to new imaging and sensing applicationshttp://www.sciencedaily.com/releases/2012/05/120510095622.htm A new approach to generating terahertz radiation will lead to new imaging and sensing applications. The low energy of the radiation means that it can pass through materials that are otherwise opaque, opening up uses in imaging and sensing ? for example, in new security scanners. In practice, however, applications have been difficult to implement.Thu, 10 May 2012 09:56:56 EDThttp://www.sciencedaily.com/releases/2012/05/120510095622.htmIt's a trap: New lab technique captures microRNA targetshttp://www.sciencedaily.com/releases/2012/05/120509135959.htm To better understand how microRNAs -- small pieces of genetic material -- influence human health and disease, scientists first need to know which microRNAs act upon which genes. To do this scientists developed miR-TRAP, a new easy-to-use method to directly identify microRNA targets in cells.Wed, 09 May 2012 13:59:59 EDThttp://www.sciencedaily.com/releases/2012/05/120509135959.htmQuantum dots brighten the future of lightinghttp://www.sciencedaily.com/releases/2012/05/120508173349.htm Researchers have boosted the efficiency of a novel source of white light called quantum dots more than tenfold, making them of potential interest for commercial applications.Tue, 08 May 2012 17:33:33 EDThttp://www.sciencedaily.com/releases/2012/05/120508173349.htmMolecular container gives drug dropouts a second chancehttp://www.sciencedaily.com/releases/2012/05/120508152129.htm Chemists have designed a molecular container that can hold drug molecules and increase their solubility, in one case up to nearly 3,000 times.Tue, 08 May 2012 15:21:21 EDThttp://www.sciencedaily.com/releases/2012/05/120508152129.htmUltrasound idea: Prototype bioreactor evaluates engineered tissue while creating ithttp://www.sciencedaily.com/releases/2012/05/120503194229.htm Researchers have developed a prototype bioreactor that both stimulates and evaluates tissue as it grows, mimicking natural processes while eliminating the need to stop periodically to cut up samples for analysis.Thu, 03 May 2012 19:42:42 EDThttp://www.sciencedaily.com/releases/2012/05/120503194229.htmNew technique generates predictable complex, wavy shapes: May explain brain folds and be useful for drug deliveryhttp://www.sciencedaily.com/releases/2012/05/120503120130.htm A new technique predictably generates complex, wavy shapes and may help improve drug delivery and explain natural patterns from brain folds to bell peppers.Thu, 03 May 2012 12:01:01 EDThttp://www.sciencedaily.com/releases/2012/05/120503120130.htmAt smallest scale, liquid crystal behavior portends new materialshttp://www.sciencedaily.com/releases/2012/05/120502132953.htm Liquid crystals, the state of matter that makes possible the flat screen technology now commonly used in televisions and computers, may have some new technological tricks in store.Wed, 02 May 2012 13:29:29 EDThttp://www.sciencedaily.com/releases/2012/05/120502132953.htmElectronic nanotube nose out in fronthttp://www.sciencedaily.com/releases/2012/05/120502112910.htm A new nanotube super sensor is able to detect subtle differences with a single sniff. For example, the chemical dimethylsulfone is associated with skin cancer. The human nose cannot detect this volatile but it could be detected with the new sensor at concentrations as low as 25 parts per billion.Wed, 02 May 2012 11:29:29 EDThttp://www.sciencedaily.com/releases/2012/05/120502112910.htmBiomimetic polymer synthesis enhances structure controlhttp://www.sciencedaily.com/releases/2012/05/120502091839.htm A new biomimetic approach to synthesising polymers will offer unprecedented control over the final polymer structure and yield advances in nanomedicine, researchers say.Wed, 02 May 2012 09:18:18 EDThttp://www.sciencedaily.com/releases/2012/05/120502091839.htmHigh-powered microscopes reveal inner workings of sex cellshttp://www.sciencedaily.com/releases/2012/05/120501085502.htm Scientists using high-powered microscopes have made a stunning observation of the architecture within a cell ? and identified for the first time how the architecture changes during the formation of gametes, also known as sex cells, in order to successfully complete? the process.Tue, 01 May 2012 08:55:55 EDThttp://www.sciencedaily.com/releases/2012/05/120501085502.htmHigh-strength silk scaffolds improve bone repairhttp://www.sciencedaily.com/releases/2012/04/120430151752.htm Biomedical engineers have demonstrated the first all-polymeric bone scaffold that is fully biodegradable and offers significant mechanical support during repair. The technique uses silk fibers to reinforce a silk matrix. Adding microfibers to the scaffolds enhances bone formation and mechanical properties. It could improve repair after accident or disease.Mon, 30 Apr 2012 15:17:17 EDThttp://www.sciencedaily.com/releases/2012/04/120430151752.htmMolecular spectroscopy tracks living mammalian cells in real time as they differentiatehttp://www.sciencedaily.com/releases/2012/04/120430114937.htm Cells regulate their functions by adding or subtracting phosphates from proteins. If scientists could study the process in detail, in individual cells over time, understanding and treating diseases would be greatly aided. Formerly this was impossible without damaging the cells or interfering with the process itself, but scientists have now achieved the goal by using bright infrared beams and a technique called Fourier transform spectromicroscopy.Mon, 30 Apr 2012 11:49:49 EDThttp://www.sciencedaily.com/releases/2012/04/120430114937.htmElectric charge disorder: A key to biological order?http://www.sciencedaily.com/releases/2012/04/120430105356.htm Researchers have shown how small random patches of disordered, frozen electric charges can make a difference when they are scattered on surfaces that are overall neutral. These charges induce a twisting force that is strong enough to be felt as far as nanometers or even micrometers away. These results could help scientists to understand phenomena that occur on surfaces such as those of large biological molecules.Mon, 30 Apr 2012 10:53:53 EDThttp://www.sciencedaily.com/releases/2012/04/120430105356.htmBejeweled: Nanotech gets boost from nanowire decorationshttp://www.sciencedaily.com/releases/2012/04/120427100113.htm Engineers have found a novel method for "decorating" nanowires with chains of tiny particles to increase their electrical and catalytic performance. The new technique is simpler, faster and more effective than earlier methods and could lead to better batteries, solar cells and catalysts.Fri, 27 Apr 2012 10:01:01 EDThttp://www.sciencedaily.com/releases/2012/04/120427100113.htmFirst custom designed protein crystal createdhttp://www.sciencedaily.com/releases/2012/04/120425140403.htm Protein design is technique that is increasingly valuable to a variety of fields, from biochemistry to therapeutics to materials engineering. Chemists have taken this kind of design a step further; Using computational methods, they have created the first custom-designed protein crystal.Wed, 25 Apr 2012 14:04:04 EDThttp://www.sciencedaily.com/releases/2012/04/120425140403.htmCompressed sensing allows imaging of live cell structureshttp://www.sciencedaily.com/releases/2012/04/120423104019.htm Researchers have advanced the ability to view a clear picture of a single cellular structure in motion. By identifying molecules using compressed sensing, this new method provides needed spatial resolution plus a faster temporal resolution.Mon, 23 Apr 2012 10:40:40 EDThttp://www.sciencedaily.com/releases/2012/04/120423104019.htmWhat did the scientist say to the sommelier? 'Show me the proof'http://www.sciencedaily.com/releases/2012/04/120422162415.htm What does lemon pan sauce chicken have to do with biochemistry and molecular biology? Some will say that successful execution of the dish requires the Maillard reaction, a chemical process that's responsible for the flavors and colors in a variety of food.Sun, 22 Apr 2012 16:24:24 EDThttp://www.sciencedaily.com/releases/2012/04/120422162415.htmChemists explain the molecular workings of promising fuel cell electrolytehttp://www.sciencedaily.com/releases/2012/04/120422134953.htm Researchers have revealed how protons move in phosphoric acid in a study that sheds new light on the workings of a promising fuel cell electrolyte.Sun, 22 Apr 2012 13:49:49 EDThttp://www.sciencedaily.com/releases/2012/04/120422134953.htmFirst atomic-scale real-time movies of platinum nanocrystal growth in liquidshttp://www.sciencedaily.com/releases/2012/04/120419132602.htm Researchers have developed a technique for encapsulating liquids of nanocrystals between layers of graphene so that chemical reactions in the liquids can be imaged with an electron microscope. With this technique, movies can be made that provide unprecedented direct observations of physical, chemical and biological phenomena that take place in liquids on the nanometer scale.Thu, 19 Apr 2012 13:26:26 EDThttp://www.sciencedaily.com/releases/2012/04/120419132602.htmDefending against chemical acts of terrorismhttp://www.sciencedaily.com/releases/2012/04/120419121523.htm Researchers may have found a way to protect us against otherwise deadly chemical attacks, such as the subway sarin incident in Tokyo that left thirteen people dead and thousands more injured or with temporary vision problems. The method is based on a new and improved version of a detoxifying enzyme produced naturally by our livers, according to a new reportThu, 19 Apr 2012 12:15:15 EDThttp://www.sciencedaily.com/releases/2012/04/120419121523.htmNature's billion-year-old battery key to storing energyhttp://www.sciencedaily.com/releases/2012/04/120418143757.htm New research is bringing us one step closer to clean energy. It is possible to extend the length of time a battery-like enzyme can store energy from seconds to hours, a new study shows.Wed, 18 Apr 2012 14:37:37 EDThttp://www.sciencedaily.com/releases/2012/04/120418143757.htmAdvance could mean stain-busting super scrub brushes and other new laundry productshttp://www.sciencedaily.com/releases/2012/04/120418135259.htm Scientists are reporting development and successful testing of a way to reuse -- hundreds of times -- the expensive, dirt-busting enzymes that boost the cleaning power of laundry detergents and powdered bleaches that now disappear down the drain. The discovery opens the door to new laundry products, like special scrub brushes or reusable enzyme-coated plastic flakes and strips that might be added to cheaper detergents.Wed, 18 Apr 2012 13:52:52 EDThttp://www.sciencedaily.com/releases/2012/04/120418135259.htmEarly detection techniques offer hope for improved outcomes in lung cancer patientshttp://www.sciencedaily.com/releases/2012/04/120418095347.htm New techniques for identifying lung cancer earlier ?- including a new type of chest screening, a nanotech ?nose? and a method to examine the cells of the cheek -- are showing substantial promise, according to new research.Wed, 18 Apr 2012 09:53:53 EDThttp://www.sciencedaily.com/releases/2012/04/120418095347.htmFirst description of a triple DNA helix in vacuumhttp://www.sciencedaily.com/releases/2012/04/120418095315.htm Scientists have managed for the first time to extract trustworthy structural information from a triple helix DNA in gas phase, that is to say in conditions in which DNA is practically in a vacuum. This research could bring the development of antigen therapy based on these DNA structures closer.Wed, 18 Apr 2012 09:53:53 EDThttp://www.sciencedaily.com/releases/2012/04/120418095315.htmNew process improves catalytic rate of enzymes by 3,000 percenthttp://www.sciencedaily.com/releases/2012/04/120417152732.htm Light of specific wavelengths can be used to boost an enzyme's function by as much as 30 fold, potentially establishing a path to less expensive biofuels, detergents and a host of other products.Tue, 17 Apr 2012 15:27:27 EDThttp://www.sciencedaily.com/releases/2012/04/120417152732.htmHot new manufacturing tool: A temperature-controlled microbehttp://www.sciencedaily.com/releases/2012/04/120417080533.htm Scientists have found a way to control a heat-loving microbe with a temperature switch: it makes a product at low temperatures but not at high temperatures. The innovation could make it easier to use microorganisms as miniature factories for the production of needed materials like biofuels.Tue, 17 Apr 2012 08:05:05 EDThttp://www.sciencedaily.com/releases/2012/04/120417080533.htm

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