Wednesday, July 10, 2013

This Concrete-Recycling Robot Devours Entire Buildings

This Concrete-Recycling Robot Devours Entire Buildings

Demolishing a building is a big, messy pain in the neck. Dynamite is loud and dangerous. Wrecking balls are heavy and dangerous. Why not just get a robot to do the work?

That's exactly what Omer Haciomeroglu was thinking when he designed the ERO Concrete Recycling robot, one of the winners of IDSA's International Design Excellence awards. This Transformer-like device is capable not only of breaking down concrete on the spot but also of pumping out the raw materials and packaging them for reuse. The ERO works in fleets to take down buildings wall-by-wall. And it's all remarkably clean, especially compared to most dust cloud-laden demolition techniques.

The process is pretty simple. The ERO goes to work on a concrete surface with a high-pressure water jet that cracks and breaks down the concrete itself. The robot then gobbles up the waste solid waste, a mixture of aggregate and cement, and sends it into big bags that can be stored and used for new construction. The water itself is recycled as are the steel reinforcement bars inside of the concrete walls. This is all terribly efficient compared to traditional methods that depend on fossil fuels to power all kinds of machinery and recycle pretty much nothing. And just for the record, the ERO itself is actually pretty, especially when it's working.

Despite how amazing and environmentally friendly the ERO sounds, the design is just a concept for now. Haciomeroglu's plans come from his work at Sweden's Umea Institute of Design, and while it's fun to fantasize about how we could upend the Earth-destroying practices currently ruling the construction industry, it will take some heavy-lifting to make robot-powered demolition a reality. But it's still fun to fantasize. [Core 77]

This Concrete-Recycling Robot Devours Entire Buildings

Source: http://gizmodo.com/this-concrete-recycling-robot-devours-entire-buildings-736065513

weather forecast Rivals weather channel Kaepernick Eddie Vanderdoes puppy bowl national pancake day

Protecting Your Pets From Ticks | Naked Dingo Blog

The news has been reporting that 2013 could be a record year for ticks. All of us are at risk to become the host for a tick, even our pets. ?These troublesome parasites live off the blood of their host, whether it is a human or animal. ? ?Here are some tips when it comes to ticks and your furry family members.

  • Know how to identify a tick. ?Ticks can be black, brown, or tan with eight legs. ?They can be as small as the head of a pin. ?So it can be easy to miss them!
  • Ticks prefer to stay close to the head, neck, feet and ear area, but are not limited to these areas. ?To check your pet for ticks, run your hands over his entire body. ?If you feel a bump or swollen area, look to see if a tick has made its home there. Don?t forget to check inside your pet?s ears, too!
  • Be careful when removing a tick. Any contact with the tick?s blood can transmit infection to you or your pet.
  • According to the ASPCA, to properly remove a tick from your pet, treat the area with rubbing alcohol and pluck the parasite with tweezers, making sure you have gotten the biting head and other body parts. DO NOT use heat to remove a tick. ?You may consider saving the tick in a small container for a few days for your veterinarian to identify or test in case your pet would begin displaying symptoms of a tick-borne illness.
  • Lyme Disease is a bacterial infection carried by some ticks that can affect humans as well as our dogs and cats. ?According to the Lyme Disease Association, dogs are 50% more likely to get Lyme Disease than humans. Symptoms of Lyme Disease include depression, swelling of the lymph nodes, loss of appetite, fever, and painful or swollen joints. If you suspect your dog may have Lyme Disease, contact your veterinarian. ?Lyme Disease is not the only tick-borne illness, so be sure to monitor your dog for any change in behavior following the removal of a tick.
  • If you live in a highly infested tick area, or your dog or cat is prone to tick infestation, consider a topical flea and tick treatment or a tick collar.

Ticks can be anywhere; they are not just limited to the deep woods. ?Make sure you take the time and steps to protect your family, including the furry members, from ticks this summer!

Help us find a furever home for Sara!

Feature Rescue: Sara

Sara is a 2-3 year old Boxer/Hound mix with a lot of spunk. ?She knows how to sit, lay down, is crate trained, and is doing really well with her work on ?stay.? She just needs someone who is willing to be the alpha dog and be firm with her. ?Sara would do really well in a home with someone who likes to hike, travel, camp, run, and keep her active. ?Although she wouldn?t do well with cats, Sara gets along with most dogs. ?To read more about Sara or other adoptables who are looking for homes at Paws and Claws Animal Rescue, visit their website?pawsclawsanimalrescue.weebly.com,?fill out the adoption application, and email it over to pawsandclawsanimalrescue@gmail.com. ?Thank you to Paws and Claws for saving Sara and sharing her story!

written by Maria, ?Mama Dingo?

Written on Tuesday, July 9th, 2013 at 07:49PM

Source: http://nakeddingo.com/blog/pet-concerns/protecting-your-pets-from-ticks/2013

barista university of kentucky oakland news pinnacle airlines kansas vs kentucky oakland college basketball

Fire! Brimstone!

That?s the short version of Bob Nightengale?s latest column in which he reminds us how the Republic ended last year when Melky Cabrera won the All-Star Game MVP award before his drug suspension. And how, thanks to Biogenesis looming over everything, it could happen again.

Nightengale?s concern here is at about a 20 on a ten point scale, referring to Cabrera?s MVP award as ?a punch line for an otherwise glorious season.? I think it?s stretching it to even call it a footnote, but if Nightengale wants to say it turned 2012 into a joke he?s welcome to his opinion. Fact is every player in the All-Star Game is tested for drugs at some point every year. It?s quite possible that any player ? not just four random ones currently in the news ? could be suspended for drugs at any time. That?s a feature of the system, not a bug. If that feature is something which ruins seasons for him he probably needs to find another line of work, because it?s going to happen again. That?s how it works when you test players for drugs.

I don?t think Nightengale really thinks that, though. I think that, rather, he?s playing the Melky/All-Star Game angle up because it allows him to mix in (a) a Manny Ramirez digression that has zero to do with the All-Star Game or, beyond the yuks of it all, baseball relevance in 2013; and (b) extended quotes from Don Hooton of the Taylor Hooton foundation about the evils of steroids, all in the service of writing a large, point-free ?steroids are bad, mmkay? ramble.

The Hooton stuff makes me sad. Taylor Hooton, in case you were unaware, was a high school baseball player who committed suicide several years ago. He was also taking steroids at the time and his parents have decided that the steroids caused his suicide. He also happened to have suffered from low self-esteem and was taking an anti-depressant (Lexapro) which has been linked to an increased risk of suicide, but that part is usually left out. The Hootons ? and most baseball writers ? have determined that the suicide was caused by the steroids alone and they are widely quoted on the matter whenever PEDs in baseball returns to the news.

When one sees a quote from Mr. Hooton in these stories one?s heart can?t help but go out to him and the tragedy which befell his son and his family. One can?t escape the fact, however, that Mr. Hooton?s experience and views on the matter, however tragic, are wholly irrelevant to Major League Baseball, its drug testing program and the All-Star Game. Even if you accept Don Hooton?s explanation for the cause of his son?s suicide, Taylor Hooton was a teenager playing high school sports, facing wholly different sorts of pressures and incentives than professional athletes do. His foundation is the recipient of funds and support from Major League Baseball, but he not part of baseball?s drug enforcement regime. ?As such, when?Mr. Hooton opines on the All-Star Game and Manny Ramirez and suggests that baseball?s collectively-bargained PEDs penalties are insufficient, one struggles to find a point.

But hey: if the column gets one more person emotionally agitated over PEDs in baseball, mission accomplished, right?

Source: http://hardballtalk.nbcsports.com/2013/07/09/oh-my-stars-and-garters-what-if-an-all-star-tests-positive-for-drugs/related/

boxing day george h w bush Belk Led Zeppelin Ned Rocknroll Norman Schwarzkopf Avery Johnson

5D optical memory in glass could record the last evidence of civilization

5D optical memory in glass could record the last evidence of civilization [ Back to EurekAlert! ] Public release date: 9-Jul-2013
[ | E-mail | Share Share ]

Contact: Glenn Harris
G.Harris@soton.ac.uk
44-023-805-93212
University of Southampton

Using nanostructured glass, scientists at the University of Southampton have, for the first time, experimentally demonstrated the recording and retrieval processes of five dimensional digital data by femtosecond laser writing. The storage allows unprecedented parameters including 360 TB/disc data capacity, thermal stability up to 1000C and practically unlimited lifetime.

Coined as the 'Superman' memory crystal, as the glass memory has been compared to the "memory crystals" used in the Superman films, the data is recorded via self-assembled nanostructures created in fused quartz, which is able to store vast quantities of data for over a million years. The information encoding is realised in five dimensions: the size and orientation in addition to the three dimensional position of these nanostructures.

A 300 kb digital copy of a text file was successfully recorded in 5D using ultrafast laser, producing extremely short and intense pulses of light. The file is written in three layers of nanostructured dots separated by five micrometres (one millionth of a metre).

The self-assembled nanostructures change the way light travels through glass, modifying polarisation of light that can then be read by combination of optical microscope and a polariser, similar to that found in Polaroid sunglasses.

The research is led by the ORC researcher Jingyu Zhang and conducted under a joint project with Eindhoven University of Technology.

"We are developing a very stable and safe form of portable memory using glass, which could be highly useful for organisations with big archives. At the moment companies have to back up their archives every five to ten years because hard-drive memory has a relatively short lifespan," says Jingyu.

"Museums who want to preserve information or places like the national archives where they have huge numbers of documents, would really benefit."

The Physical Optics group from the ORC presented their ground-breaking paper at the photonics industry's renowned Conference on Lasers and Electro-Optics (CLEO'13) in San Jose. The paper, '5D Data Storage by Ultrafast Laser Nanostructuring in Glass' was presented by the during CLEO's prestigious post deadline session.

This work was done in the framework of EU project Femtoprint

Professor Peter Kazansky, the ORC's group supervisor, adds: "It is thrilling to think that we have created the first document which will likely survive the human race. This technology can secure the last evidence of civilisation: all we've learnt will not be forgotten."

The team are now looking for industry partners to commercialise this ground-breaking new technology.

###


[ 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.


5D optical memory in glass could record the last evidence of civilization [ Back to EurekAlert! ] Public release date: 9-Jul-2013
[ | E-mail | Share Share ]

Contact: Glenn Harris
G.Harris@soton.ac.uk
44-023-805-93212
University of Southampton

Using nanostructured glass, scientists at the University of Southampton have, for the first time, experimentally demonstrated the recording and retrieval processes of five dimensional digital data by femtosecond laser writing. The storage allows unprecedented parameters including 360 TB/disc data capacity, thermal stability up to 1000C and practically unlimited lifetime.

Coined as the 'Superman' memory crystal, as the glass memory has been compared to the "memory crystals" used in the Superman films, the data is recorded via self-assembled nanostructures created in fused quartz, which is able to store vast quantities of data for over a million years. The information encoding is realised in five dimensions: the size and orientation in addition to the three dimensional position of these nanostructures.

A 300 kb digital copy of a text file was successfully recorded in 5D using ultrafast laser, producing extremely short and intense pulses of light. The file is written in three layers of nanostructured dots separated by five micrometres (one millionth of a metre).

The self-assembled nanostructures change the way light travels through glass, modifying polarisation of light that can then be read by combination of optical microscope and a polariser, similar to that found in Polaroid sunglasses.

The research is led by the ORC researcher Jingyu Zhang and conducted under a joint project with Eindhoven University of Technology.

"We are developing a very stable and safe form of portable memory using glass, which could be highly useful for organisations with big archives. At the moment companies have to back up their archives every five to ten years because hard-drive memory has a relatively short lifespan," says Jingyu.

"Museums who want to preserve information or places like the national archives where they have huge numbers of documents, would really benefit."

The Physical Optics group from the ORC presented their ground-breaking paper at the photonics industry's renowned Conference on Lasers and Electro-Optics (CLEO'13) in San Jose. The paper, '5D Data Storage by Ultrafast Laser Nanostructuring in Glass' was presented by the during CLEO's prestigious post deadline session.

This work was done in the framework of EU project Femtoprint

Professor Peter Kazansky, the ORC's group supervisor, adds: "It is thrilling to think that we have created the first document which will likely survive the human race. This technology can secure the last evidence of civilisation: all we've learnt will not be forgotten."

The team are now looking for industry partners to commercialise this ground-breaking new technology.

###


[ 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/2013-07/uos-5om070913.php

austin rivers austin rivers sweet home alabama etch a sketch the host hoodie hoosiers

Tuesday, June 25, 2013

Sony's SBH52 Smart Bluetooth clip acts as your secondary handset

Sony's SBH52 Smart Bluetooth clip acts as your secondary handset

HTC may have its Mini Bluetooth handset, but Sony thinks such implementation works best as a big clip without the numeric pad. Dubbed the SBH52, this splashproof device comes with FM radio, a headphone jack plus a small OLED display to show caller ID and text messages, so in a way it's similar to its predecessors. What's new is that you now get NFC as well as an earpiece -- the latter lets you use the clip as a mini phone. Expect to see this on the shelves in Q3 this year.

Filed under: ,

Comments

Source: http://feeds.engadget.com/~r/weblogsinc/engadget/~3/595O6QjHoT8/

the scream rihanna and chris brown affirmative action helicon zac efron and taylor swift new madrid fault real housewives of orange county

Monday, June 24, 2013

Imgur's Android app distracts you with cute kittens on the go

DNP Imgur Android app

Imgur, a reservoir of viral photos, adorable kittens and vapid memes, is going mobile: it's releasing an official Android app today. Technically, the app has been floating around Google Play since April, albeit in beta form. The final build allows users to view and comment on photos, as well as to upload their own -- basically everything the service's full website offers. Read on for the company's full press release, or check out the source link below to fuel your mindless addiction.

Filed under: ,

Comments

Source: Google Play

Source: http://www.engadget.com/2013/06/24/imgur-android-app/?utm_medium=feed&utm_source=Feed_Classic&utm_campaign=Engadget

Where To Vote james harden breeders cup Mitch Lucker Red Cross CMA Awards 2012 election day

Inhabitat's Week in Green: flying bicycle, tatooed fruits and a wireless EV-charging system

Each week our friends at Inhabitat recap the week's most interesting green developments and clean tech news for us -- it's the Week in Green.

DNP Inhabitat's Week in Green TKTKTK

This week, the MS Tûranor PlanetSolar -- the world's largest solar-powered boat -- docked in downtown Manhattan, and Inhabitat was on the scene to tour the 115-foot Swiss catamaran and learn about its latest trans-Atlantic voyage. The PlanetSolar team isn't the only one pioneering new technologies, though. Google announced plans to deploy fleets of solar-powered balloons to bring the internet to remote locations around the world. A pair of British men debuted the world's first flying bicycle, which combines a bike with a fan-powered paraglider. A 16-year-old developed a cleaner, more efficient way to create biofuel from algae, and Coca-Cola produced a classic Coke bottle that's made entirely from ice that melts away when you're finished with it.

Filed under: ,

Comments

Source: http://feeds.engadget.com/~r/weblogsinc/engadget/~3/a6EBCQnUku0/

mickelson how to tie a tie sweet potato recipes the sound of music celebration church new york auto show 2012 tulsa

PFT: NFL rookies get harsh truth at symposium

New England Patriots v Baltimore RavensGetty Images

At a time when anything mildly controversial brings out the ?I?m sorry to those I offended,? reply, give Torrey Smith credit for being firm in his convictions.

The Ravens wide receiver doesn?t like most Patriots fans, it seems.

Smith has been going back and forth with New Englanders on Twitter for days,?really months, going back to his emotional performance in September after the death of his brother in a motorcycle accident. But the recent volley, according to Aaron Wilson of the Baltimore Sun, has taken it to the next level of internet fights.

When last September?s win over the Patriots was coupled with a playoff win in January, Smith said he got a load of insensitive messages.

?Played a lot of games since my brothers death and I never received as many rude tweets after a win than Sunday,? Smith wrote in January. ?Yet NE fans cry about class.?

Of course, Smith?s not innocent of taunting, remarking that he was pulling for the Blackhawks in the Stanley Cup Finals, and that: ?I hate everything about NE except KG.? (Presumably that?s Kevin Garnett, unless he really respects the work of Karen Guregian of the Boston Herald).

That drew them out of their holes, and Smith continued, saying: ?I understand that every Fan base has bad fans what I?m saying is NE fans have more than others and think they are better than everyone else.?

He also retweeted a photo someone sent him or a motorcycle arcade game, taunting him about his brother?s death.

That triggered what amounts to a screed:

?As much as I dislike MOST of the fan base I can honestly say that I respect the coaches and ownership,? he wrote. ?Ok I?m done starting stuff before I get a phone call from our organization haha?no apologies I meant what I said. .. I?m done responding to fans who confirmed what I originally said?having 1 fan base out of 32 hate you isn?t bad?don?t need y?all see ya.?

He later pointed out he was ready to end the feud, saying: ?The Mrs is mad at me for not taking the high road.?

The Mrs. is obviously unfamiliar with the Twitter, where the high road is generally the least-traveled.

Source: http://profootballtalk.nbcsports.com/2013/06/22/rookie-symposium-message-most-of-you-will-be-gone-in-three-years/related/

usps Ola Ray Ginobili miley cyrus miley cyrus game 7 ray allen

Sunday, June 23, 2013

Feds: Nuclear waste may be leaking into soil from Hanford site

Mark Ralston / AFP - Getty Images file

Government officials said radioactive waste might be leaking into the soil from a nuclear site in Hanford, Washington state. Governor Jay Inslee said the situation should be treated with the "utmost seriousness."

By Shannon Dininny, The Associated Press

An underground tank holding some of the worst radioactive waste at the nation's most contaminated nuclear site might be leaking into the soil.

The U.S. Energy Department said workers at Washington state's Hanford Nuclear Reservation detected higher radioactivity levels under tank AY-102 during a routine inspection Thursday.

Spokeswoman Lori Gamache said the department has notified Washington officials and is investigating the leak further. An engineering analysis team will conduct additional sampling and video inspection to determine the source of the contamination, she said.

State and federal officials have long said leaking tanks at Hanford do not pose an immediate threat to the environment or public health.

The largest waterway in the Pacific Northwest ? the Columbia River ? is still at least 5 miles away and the closest communities are several miles downstream.

However, if this dangerous waste escapes the tank into the soil, it raises concerns about it traveling to the groundwater and someday potentially reaching the river.

Washington Gov. Jay Inslee said in a statement that the situation "must be treated with the utmost seriousness."

Inslee said additional testing is expected to take several days.

"Our state experts confirm that there is no immediate public health threat. Given the relatively early detection of this potential leak, the river is not at immediate risk of contamination should it be determined that a leak has occurred outside the tank," he said.

Tom Carpenter, executive director of the Seattle-based advocacy group Hanford Challenge, said, "this is really, really bad. They are going to pollute the ground and the groundwater with some of the nastiest stuff, and they don't have a solution for it."

AY-102 is one of Hanford's 28 tanks with two walls, which were installed years ago when single-shell tanks began leaking. Some of the worst liquid in those tanks was pumped into the sturdier double-shell tanks.

The tanks are now beyond their intended life span. The Energy Department announced last year that AY-102 was leaking between its two walls, but it said then that no waste had escaped.

Two radionuclides comprise much of the radioactivity in Hanford's tanks: cesium-137 and strontium-90. Both take hundreds of years to decay, and exposure to either would increase a person's risk of developing cancer.

At the height of World War II, the federal government created Hanford in the remote sagebrush of eastern Washington as part of a hush-hush project to build the atomic bomb. The site ultimately produced plutonium for the world's first atomic blast and for one of two atomic bombs dropped on Japan, and it continued production through the Cold War.

Today, it is the nation's most contaminated nuclear site, with cleanup expected to last decades. The effort ? with a price tag of about $2 billion annually ? has cost taxpayers $40 billion to date and is estimated will cost $115 billion more.

The most challenging task so far has been the removal of highly radioactive waste from the 177 aging, underground tanks and construction of a plant to treat that waste.

The Energy Department recently notified Washington and Oregon that it may miss two upcoming deadlines to empty some tanks and to complete a key part of the plant to handle some of the worst waste.

Energy Secretary Ernest Moniz visited the site Wednesday for the first time since being confirmed by the Senate in May. He said he intends to have a new plan by the end of the summer for resolving the technical problems with the waste treatment plant.

Related:

Head of company overseeing leaking nuclear tanks at Hanford to step down

Six tanks now said to be leaking at contaminated Hanford nuclear site

Tank at Hanford nuclear site leaking radioactive liquids, Washington governor says

? 2013 The Associated Press. All rights reserved. This material may not be published, broadcast, rewritten or redistributed.

Source: http://feeds.nbcnews.com/c/35002/f/653381/s/2da47ec6/l/0Lusnews0Bnbcnews0N0C0Inews0C20A130C0A60C220C190A884810Efeds0Enuclear0Ewaste0Emay0Ebe0Eleaking0Einto0Esoil0Efrom0Ehanford0Esite0Dlite/story01.htm

Mark Balelo Anne Stringfield paczki lent la times heart attack grill KTLA

Latest from the #Climatefail Files (Powerlineblog)

Share With Friends: Share on FacebookTweet ThisPost to Google-BuzzSend on GmailPost to Linked-InSubscribe to This Feed | Rss To Twitter | Politics - Top Stories News, RSS Feeds and Widgets via Feedzilla.

Source: http://news.feedzilla.com/en_us/stories/politics/top-stories/314444189?client_source=feed&format=rss

gloria steinem war of the worlds rock and roll hall of fame severe weather wichita brian wilson storm chasers

Doctors make progress toward 'artificial pancreas'

This October 2012 image provided by Medtronic shows the MiniMed Integrated System device, which doctors are reporting as a major step toward an "artificial pancreas." The device that would constantly monitor blood sugar in people with diabetes and automatically supply insulin as needed. According to the company-sponsored study announced Saturday, June 22, 2013 at an American Diabetes Association conference in Chicago the device worked as intended in a three-month study of 247 patients. (AP Photo/Medtronic)

This October 2012 image provided by Medtronic shows the MiniMed Integrated System device, which doctors are reporting as a major step toward an "artificial pancreas." The device that would constantly monitor blood sugar in people with diabetes and automatically supply insulin as needed. According to the company-sponsored study announced Saturday, June 22, 2013 at an American Diabetes Association conference in Chicago the device worked as intended in a three-month study of 247 patients. (AP Photo/Medtronic)

Doctors are reporting a major step toward an "artificial pancreas," a device that would constantly monitor blood sugar in people with diabetes and automatically supply insulin as needed.

A key component of such a system ? an insulin pump programmed to shut down if blood-sugar dips too low while people are sleeping ? worked as intended in a three-month study of 247 patients.

This "smart pump," made by Minneapolis-based Medtronic Inc., is already sold in Europe, and the U.S. Food and Drug Administration is reviewing it now. Whether it also can be programmed to mimic a real pancreas and constantly adjust insulin based on continuous readings from a blood-sugar monitor requires more testing, but doctors say the new study suggests that's a realistic goal.

"This is the first step in the development of the artificial pancreas," said Dr. Richard Bergenstal, diabetes chief at Park Nicollet, a large clinic in St. Louis Park, Minn. "Before we said it's a dream. We have the first part of it now and I really think it will be developed."

He led the company-sponsored study and gave results Saturday at an American Diabetes Association conference in Chicago. They also were published online by the New England Journal of Medicine.

The study involved people with Type 1 diabetes, the kind usually diagnosed during childhood. About 5 percent of the 26 million Americans with diabetes have this type. Their bodies don't make insulin, a hormone needed to turn food into energy. That causes high blood-sugar levels and raises the risk for heart disease and many other health problems.

Some people with the more common Type 2 diabetes, the kind linked to obesity, also need insulin and might also benefit from a device like an artificial pancreas. For now, though, it's aimed at people with Type 1 diabetes who must inject insulin several times a day or get it through a pump with a narrow tube that goes under the skin. The pump is about the size of a cellphone and can be worn on a belt or kept in a pocket.

The pumps give a steady amount of insulin, and patients must monitor their sugar levels and give themselves more insulin at meals or whenever needed to keep blood sugar from getting too high.

A big danger is having too much insulin in the body overnight, when blood-sugar levels naturally fall. People can go into comas, suffer seizures and even die. Parents of children with diabetes often worry so much about this that they sneak into their bedrooms at night to check their child's blood-sugar monitor.

In the study, all patients had sensors that continuously monitored their blood sugar. Half of them had ordinary insulin pumps and the others had pumps programmed to stop supplying insulin for two hours when blood-sugar fell to a certain threshold.

Over three months, low-sugar episodes were reduced by about one-third in people using the pump with the shut-off feature. Importantly, these people had no cases of severely low blood sugar ? the most dangerous kind that require medical aid or help from another person. There were four cases in the group using the standard pump.

"As a first step, I think we should all be very excited that it works," an independent expert, Dr. Irl Hirsch of the University of Washington in Seattle, said of the programmable pump.

The next step is to test having it turn off sooner, before sugar falls so much, and to have it automatically supply insulin to prevent high blood sugar, too.

Dr. Anne Peters, a diabetes specialist at the University of Southern California, said the study "represents a major step forward" for an artificial pancreas.

One participant, Spears Mallis, 34, a manager for a cancer center in Gainesville, Ga., wishes these devices were available now. He typically gets low-sugar about 8 to 10 times a week, at least once a week while he's asleep.

"I would set an alarm in the middle of the night just to be sure I was OK. That will cause you to not get a good night of rest," he said.

His "smart pump" stopped giving insulin several times during the study when his sugar fell low, and he wasn't always aware of it. That's a well-known problem for people with Type 1 diabetes ? over time, "you become less and less sensitive to feeling the low blood sugars" and don't recognize symptoms in time to drink juice or do something else to raise sugar a bit, he said.

Besides Medtronic, Johnson & Johnson and several other research groups are working on artificial pancreas devices.

___

Online:

Diabetes info: http://diabetes.niddk.nih.gov/

___

Marilynn Marchione can be followed at http://twitter.com/MMarchioneAP

Associated Press

Source: http://hosted2.ap.org/APDEFAULT/3d281c11a96b4ad082fe88aa0db04305/Article_2013-06-22-Diabetes-Artificial%20Pancreas/id-5e0cf97363434ecebe1ad40d26b2b522

Dumpster Diaper the beach Fear Airport Terminal easter bunny easter

Saturday, June 22, 2013

Autopsy reveals Gandolfini died of heart attack

Celebs

18 hours ago

ROME -- A family friend of actor James Gandolfini announced at a news conference Friday that an autopsy showed "The Sopranos" star died of a "heart attack of natural causes" and "nothing else was found in his system."

The 51-year-old Emmy-winning actor suffered the heart attack in the bathroom of his room at the Hotel Boscolo in Rome while on vacation with his teenage son, Michael, and sister, Michael Kobold told reporters.

"James came here on vacation with family," Kobold said. "On Wednesday he went to visit the Vatican, and had dinner at the hotel with his son while waiting for his sister ... All are devastated for his loss. He was a loving father."

Kobold said that it could take up to 10 days of red tape to repatriate Gandolfini's body, but the family is hoping that, with the help of Italian authorities, it will happen in the middle of next week so that a funeral could be held in New York next Thursday, Friday or Saturday.

"He was happy, healthy, on vacation with his son," Kobold said. "He was fine."

Medical staff attempted to resuscitate Gandofini after his son found him in the bathroom, but he was pronounced dead at about 11 p.m. local time (5 p.m. ET) Wednesday at Policlinico Umberto I hospital, which is a three-minute drive from the hotel.

Famous for his role as mob boss Tony Soprano in hit HBO show "The Sopranos," Gandolfini was on a celebratory trip to Italy with his 13-year-old son, who had just graduated from junior high school and won a soccer championship.

Experts said a heart attack was a common cause of death for a man in his 50s.

Dr. John Harold, president of the American College of Cardiology and a heart specialist at Cedars-Sinai Medical Center in Los Angeles, said that ?in many patients who have a heart attack, the first symptom is sudden death and they don?t even make it to a hospital.?

Tributes have flooded in for the actor, who won three Emmy Awards and three Screen Actors Guild awards for playing Soprano from 1999-2007.

He also appeared in a number of big-screen roles, including the crime drama "Killing Them Softly" and "Zero Dark Thirty," a film about the hunt for Osama bin Laden.

Academy Award winner Kathryn Bigelow, who directed Gandolfini in ?Zero Dark Thirty,? said she was devastated by the news of his death.

"James was such an enormous talent, and an even greater spirit. I will be forever grateful for the privilege of working with him, and shall cherish his memories always," she said in a statement.

Nicole Kidman said Gandolfini was ?such a great actor,? describing his death as ?a big loss.?

?Sending love and prayers to James? family. He will be greatly missed,? she said in a statement to eonline.com.

Brad Pitt described Gandolfini as ?a ferocious actor, a gentle soul and a genuinely funny man." ?I am fortunate to have sat across the table from him and am gutted by this loss.?

Gandolfini also made a good impression on the ordinary people he met.

An employee at the Hotel Boscolo told Italy's la Repubblica newspaper that during his stay the actor had signed autographs and was ?very friendly with us from hotel's staff and with other guests in the restaurant. A nice person.?

NBC News' Ian Johnston, Reuters and Mads Frese contributed to this report.

Source: http://www.today.com/entertainment/james-gandolfini-autopsy-reveals-actor-died-heart-attack-6C10407874

Washington Election Results drudge report Presidential Election 2012 Incumbent politico Tammy Baldwin house of representatives

Weiner defends response voter who used gay slur

Weiner says he condemned a voter who used a slur against Quinn (Mario Tama/Getty Images)

NEW YORK?Armed with laser pointer and several PowerPoint slides, former Rep. Anthony Weiner sought to distinguish himself Thursday as the only Democratic mayoral hopeful willing to embrace what he called the "big" and "bold" ideas with a speech calling for a dramatic transformation of the way New Yorkers receive their health care.

But all it took was an apparent throw-away comment on a street corner several weeks ago to overshadow Weiner's latest attempt to turn the page from being the candidate who was forced out of Congress in a sexting scandal.

Instead of talking about health care, Weiner was forced to respond to questions about a published report that suggested he failed to strongly condemn a voter who used a homophobic slur to describe his mayoral rival Christine Quinn.

The Washington Post reported Thursday that Weiner, at a recent campaign stop, spoke to an elderly voter who described Quinn, who is openly gay, as a ?dyke.?

Weiner, according to the paper, did not initially offer a reaction, asking the woman to sign a petition that would help him qualify for the city?s mayoral ballot. But the Post reported Weiner quickly shifted gears when he noticed the ?incredulous reaction of a reporter.?

?You really shouldn?t talk that way about people,? Weiner told the woman, according to the Post.

?Oh, I?m sorry,? the woman replied.

?It?s okay,? Weiner reportedly said. ?It?s not your fault.?

The story forced Weiner into damage control mode, telling reporters that the conversation with the woman occurred when he was standing in a "scrum of people." He insisted again and again he had condemned her comment and didn't recall any further discussion with the woman.

?When I heard the woman make that remark, I immediately admonished her not to say anything further,? Weiner told reporters, who surrounded him with tape recorders and cameras. ?I don?t have any memory of saying anything beyond that to the woman.?

He added, ?Let me make very clear that any utterance of any type of slur against any community I won?t tolerate.?

Weiner repeatedly said he has a ?long record? of supporting gay rights, even though he represented a ?fairly conservative district? in Congress and risked alienating his constituents.

?I feel very strongly about these issues, and I did admonish the woman and if there was something else that was said that was in any way interpreted as anything else, that was wrong. I admonished the woman and I believe she shouldn?t have said what she said,? Weiner declared, adding ?there should be no slurs like this of any kind? in the campaign.

While the Quinn campaign had no response, two openly gay state lawmakers released a statement criticizing Weiner?s initial response to the voter.

?We are appalled by the account in the Washington Post of Anthony Weiner?s unacceptable response to a prospective voter?s homophobic, misogynistic slur in reference to Christine Quinn,? Assemblywoman Deborah Glick and Sen. Brad Hoylman, both of whom have endorsed Quinn, said in a statement. ?Weiner?s response to this blatant display of homophobia is completely inappropriate and extremely alarming.?

The episode overshadowed the health care speech Weiner delivered before a Manhattan policy group Thursday in which he repeated his call for the creation of a ?single payer? health care system modeled after Medicare and managed and publicly financed by the city. He said his proposal, similar to a plan he pushed while in Congress, would save money by ?streamlining? the administration of the city?s health care and ultimately reducing overall coverage costs for all New Yorkers.

?New York is the ideal laboratory for a single-payer health care system,? Weiner said, pointing to the diversity of the population.

But Weiner offered only vague points about the mechanics of how he would begin to implement such a plan?especially in a political environment where President Barack Obama?s health care plan, which does not go nearly as far, is considered controversial.

He told Yahoo News he did not believe he would have to sign a law implementing the health care changes, but walked away before offering other details, like whether he would require approval from the City Council or would merely seek an executive order.

One element of Weiner?s plan that could generate some opposition from powerful labor unions representing city employees is a plan to ask municipal workers to pay more for their insurance. Under his proposal, current and retired city workers would pay 10 percent of their health care premiums, while smokers would pay 25 percent.

?Everybody has to have some skin in the game (for it to work),? Weiner said.

Source: http://news.yahoo.com/blogs/ticket/weiner-defends-reaction-voter-used-anti-gay-slur-213436150.html

paul babeu kevin costner budweiser shootout animal house invincible jesse jackson whitney houston funeral video

What's that thing in Uranus's orbit ? and how did it get there?

Scientists have located three Centaurs ? asteroid-comet hybrids ? in Uranus's orbit, including one that's moving oddly in the planet's wake.

By Pete Spotts,?Staff writer / June 18, 2013

This view of Uranus reveals the planet's faint rings and several of its satellites.

NASA/UPI/FIle

Enlarge

The planet Uranus ? already an odd duck for its upended rings and spin axis that means it is spinning on its side ? is being chased by two asteroids and is chasing another. One of the asteroids is in an unexpected orbit, by some estimates

Skip to next paragraph

' + google_ads[0].line2 + '
' + google_ads[0].line3 + '

'; } else if (google_ads.length > 1) { ad_unit += ''; } } document.getElementById("ad_unit").innerHTML += ad_unit; google_adnum += google_ads.length; return; } var google_adnum = 0; google_ad_client = "pub-6743622525202572"; google_ad_output = 'js'; google_max_num_ads = '1'; google_feedback = "on"; google_ad_type = "text"; // google_adtest = "on"; google_image_size = '230x105'; google_skip = '0'; // -->

As a group, the trio presents a puzzle, because these co-orbiting objects are far fewer than those found orbiting with two other gas giants, Neptune and Jupiter, according to a new study. Some calculations have suggested Uranus shouldn't have any at all.

Solving that riddle could yield additional insights into processes that took place early in the solar system's history as well as test ideas about the evolution of the motions of solar system objects humans see today, notes Scott Kenyon, a researcher at the Harvard-Smithsonian Center for Astrophysics whose work focuses on star and solar-system formation.

Depending on the objects' composition and orbital traits, asteroids co-orbiting a planet could represent building blocks left over from the formation of the planet itself, or they may have migrated from somewhere else, only to occupy their current orbits until something disturbs their trajectory and they move on.

The asteroids co-orbiting Uranus belong to a class known as Centaurs. Centaurs, discovered in the 1920s, tend to orbit among the outer planets ? those beyond Mars. They represent a cross between asteroids and comets, with two showing halos of gas similar to a comet's coma. By some estimates, the solar system hosts 44,000 of these objects larger than 1 kilometer (0.6 miles) across. The largest is 260 km (160 miles) wide and orbits between Saturn and Uranus.

Two of the three objects co-orbiting Uranus were discovered between 2002 and 2010. A team of Canadian and French astronomers reported the discovery of the third in March.

Of the three objects, 83982 Crantor was the target of the new study, conducted by researchers Carlos and Raul de la Fuente Marcos at The Complutense University in Madrid.

The object turns out to be one of the ruddiest bodies in the solar system ? its reddish hue suggesting the presence of hydrocarbon particles known as tholins, similar to those on Saturn's moon Titan. In addition, 83982 Crantor appears to have water ice and methanol on its surface.

The two researchers were particularly interested in the object's orbit. After running their calculations, the scientists found that, as seen from Uranus's orbital path, 83982 Crantor appears to trace an enormous corkscrew pattern during its travels. When the orbit of this 41-mile wide object is traced relative to the sun and Uranus, it takes on the appearance of loop bent into the shape of a giant horse shoe, rather than forming an ellipse.

The odd shape results from changes in the asteroid's acceleration as it travels. The orbit is ?controlled by the sun and Uranus but is unstable due to disturbances from nearby Saturn,? said Carlos de la Fuente Marcos in a prepared statement. It's the close encounters with Uranus, however, that affect the orbit in ways that make it appear as a horse shoe along a path in which the asteroid appears to catch up with, then lag the planet.

In 2006, Uruguayan astronomer Tabar? Gallardo suggested that 83982 Crantor had the same orbital period Uranus did. But another pair of scientists calculated that Uranus was incapable of attracting and holding ? even temporarily ? anything in an orbit that would share the planet's orbital period. That would help explain the paucity of co-orbiting objects that are far more abundant with Neptune and Jupiter.

But the calculations by the de la Fuente Marcoses indicate that Dr. Gallardo was correct. Indeed, the object reported by the Canadian and French team in March also appears to be co-orbiting with the same orbital period Uranus has ? caught in a gravitational sweet spot between Uranus and the sun stable enough to maintain the asteroid's relative position ahead of Uranus throughout their orbits.

Indeed, the de la Fuente Marcoses suggest 83982 Crantor could represent "a Rosetta Stone" for solving the mystery of outer-planet co-orbiting asteroids.

The duo's calculations also suggest that the 83982 Crantor is a transitory object on cosmic timescales, not one that is part of the debris left over from Uranus's formation.

Source: http://rss.csmonitor.com/~r/feeds/science/~3/3W3_yRr9-6k/What-s-that-thing-in-Uranus-s-orbit-and-how-did-it-get-there

NBA Playoffs 2013 Watertown Boston npr Oblivion Hemlock Grove Boston Bomber Death Photo Fox

Saturday, June 8, 2013

Astrophile: The supernova that blew up a galaxy

Astrophile is our weekly column on curious cosmic objects, from the solar system to the far reaches of the multiverse

Object: Moody little galaxy
Fate: The most energetic explosion in the universe

Darkness was all the young galaxy had ever known. For a time it ran with a hot-headed crowd, skulking around the early universe gathering up gas and dark matter. Then things started to change. The other galaxies cooled off and settled down, giving birth to glittering stars that blew away the fog and the gloom.

But try as it might, the moody galaxy couldn't shake the darkness in its core. It seethed in the glow of its former friends, growing hotter and hotter ? until one day, it exploded.

Such brooding protogalaxies may explain how supermassive black holesMovie Camera were created in the early universe, where they seeded the mature galaxies we see today. If the idea holds true, we should be able to see the unusual explosions with the next generation of telescopes.

Black holes are born when very massive stars explode and collapse into ultra-dense remnants. Stellar black holes can be up to about 10 times the mass of the sun. But we also see supermassive black holes millions to billions of times the mass of the sun at the cores of most mature galaxies.

Astronomers think that black holes grow by merging with other black holes. When two galaxies collide, their central black holes pool in the middle, making a new galaxy with an even weightier black hole at its core. However, some galaxies managed to host unusually massive black holes just a few hundred million years after the big bang. That's not enough time for growth via mergers, leaving astronomers with a supermassive riddle.

Stripped of coolant

One possibility is that most of the mass in some protogalaxies collapsed into monster black holes, which could then merge to give rise to the earliest supermassive versions at the hearts of galaxies, says Daniel Whalen of the Los Alamos National Laboratory in New Mexico. Most early galaxies started out as clouds of atomic hydrogen that were too hot to form stars. They eventually cooled down and began forming molecular hydrogen, which helped them chill even faster. In these galaxies, dense packets of cool gas were able to collapse and ignite new stars.

However, some nearby protogalaxies were then bathed in strong ultraviolet radiation generated by the newborn stars, and this stripped away their molecular hydrogen. Without any coolant, these protogalaxies couldn't make stars and began to heat up instead. "The gas just gets hotter and hotter and can't collapse any further," says Whalen. He and colleagues ran computer simulations that show hot protogalaxies can grow to be 100 million times the mass of the sun without forming a single star.

When a protogalaxy reaches that mass, gas falling in from intergalactic space gets so hot that the hydrogen atoms collide violently, moving their electrons from their lowest energy levels to the next highest rungs on the atomic energy ladder. When these electrons return to their original state, they emit a photon that carries energy away. In other words, the protogalaxy's gas finally has a way to cool down.

Galactic seeds

The models show that the protogalaxy cools so quickly that within a few million years, its gas coalesces to form a single ball of gas 100,000 to a million times the mass of the sun.

In a separate study, researchers from the Max Planck Institute for Extraterrestrial Physics in Garching, Germany, suggested that such huge clouds of gas in the early universe might collapse directly into obese black holes millions of times the mass of the sun.

But Whalen's simulations showed that most of the time these balls collapse into black holes only a few tens of thousands of times the mass of the sun ? impressive, but hardly supermassive. In some cases, his model shows the gas will form a supermassive star that spends its short life perched at the edge of stability. "If these stars do form, they can blow up as very energetic supernova," says Whalen. "It will be the most energetic explosion in the universe." The remnants of such a supernova would then fall back under the gravitational grip of the galaxy's dark matter. Most of it would collapse to form a black hole.

"And voila, you have a black hole with masses anywhere from 10,000 to a million solar masses," says Whalen. "They're the seeds of the supermassive black holes we see later."

The black hole's birth would also trigger a burst of star formation in the remaining galactic debris ? the seeds of a new galaxy. The team's simulations suggest that the supermassive supernovae, and the subsequent starbursts, will have unique radiation signatures that future observatories, such as the James Webb Space Telescope, should be able to spot.

Journal reference: arxiv.org/abs/1305.6966, submitted to The Astrophysical Journal

If you would like to reuse any content from New Scientist, either in print or online, please contact the syndication department first for permission. New Scientist does not own rights to photos, but there are a variety of licensing options available for use of articles and graphics we own the copyright to.

Have your say

Only subscribers may leave comments on this article. Please log in.

Only personal subscribers may leave comments on this article

Subscribe now to comment.

All comments should respect the New Scientist House Rules. If you think a particular comment breaks these rules then please use the "Report" link in that comment to report it to us.

If you are having a technical problem posting a comment, please contact technical support.

Source: http://feeds.newscientist.com/c/749/f/10897/s/2cfbf672/l/0L0Snewscientist0N0Carticle0Cdn236710Eastrophile0Ethe0Esupernova0Ethat0Eblew0Eup0Ea0Egalaxy0Bhtml0Dcmpid0FRSS0QNSNS0Q20A120EGLOBAL0Qonline0Enews/story01.htm

hyperemesis gravidarum BCS Bowls palestine Zig Ziglar alabama football sean taylor Lisa Robin Kelly

Friday, June 7, 2013

China frustration with NKorea offers hope for US

WASHINGTON (AP) ? China's growing frustration with longtime ally North Korea offers the United States a glimmer of hope about a once unthinkable prospect: holding discussions between Washington and Beijing about what to do if the government in Pyongyang collapses.

There is no sign that the North Korean regime is in danger or that U.S. President Barack Obama and Chinese President Xi Jinping will discuss that possibility when they meet this week in California. Any such talk would alarm North Korea if word got out.

But in China, talk of a North Korean collapse is no longer the taboo subject it once was. Academics are increasingly willing to discuss it and a former top U.S. general said he has detected, during informal meetings, a willingness of Chinese officials to consider such discussions.

That reflects internal debate in China and dismay about North Korean brinkmanship in the aftermath of rocket and nuclear tests this winter that defied China, which supplies the North with crucial food, energy and diplomatic support.

Young North Korean leader Kim Jong Un appears to have consolidated control since taking power a year-and-a-half ago, and the spike in tension that followed its February nuclear test has eased in recent weeks. But there's a perennial threat of fighting with South Korea on one of the world's most militarized frontiers. China would want to avoid any conflict that could draw in its forces from the North, and U.S. forces from South Korea, as during the 1950-53 Korean War. Both powers would be concerned about the fate of North Korea's arsenal of chemical weapons, missiles and nuclear weapons and facilities.

But China also has reason to fear a North Korean collapse. That could trigger an exodus of hungry refugees across its border and lead to a reunified Korea allied with the United States, hosting American troops on China's doorstep.

Analysts say that until Chinese leaders decide among themselves what kind of outcome they are prepared to accept on the Korean Peninsula, they won't discuss the subject with U.S. officials. Still, they see some changes in China's attitude.

William Fallon, a former chief of U.S. Pacific Command, said the U.S. and China would have a shared interest in working together on North Korea and discussing issues such as securing its nuclear weapons. He said that in unofficial meetings in China this year with former and current Chinese government and military officials, he raised that possibility in broad terms and detected a willingness to consider it.

"I certainly suggested, and I know others have officially and formally suggested that it's about time we sat down to talk because we have common interest here," Fallon said. "I think that idea is not being rejected. The heads are nodding and they are considering it. I would expect that this would move forward, carefully."

Such cooperation would require Beijing and Washington overcoming deep, mutual suspicions that characterize their relations as China's economic and military power grows and the U.S. looks to boost its profile and long-established presence in Asia.

But China is taking a tougher stance on North Korea, as the U.S. hoped it would. It has supported tighter U.N. sanctions in response to the February nuclear test and stepped up border inspections. Most notably, a leading Chinese state bank shut accounts of North Korea's Foreign Trade Bank, its main foreign exchange institution.

Two weeks ago, China hosted a top North Korean envoy, a visit that Brookings Institution scholar Cheng Li says was expedited in advance of the U.S.-China summit that starts Friday. The North has since adopted a less confrontational stance and declared a willingness to return to the negotiating table.

But the U.S. sees that as little progress by North Korea, noting that the day after Vice Marshal Choe Ryong returned home, Pyongyang repudiated the goal of denuclearization ? a U.S. prerequisite for restarting long-stalled aid-for-disarmament negotiations.

While China is speaking out more against the North's nuclear ambitions, it is not taking steps that could hasten the end of the Kim regime, such as cutting supplies.

"Any chaos or armed conflict on the Korean Peninsula would have a major impact on China's national security interests. We have to keep that in mind all the time," China's ambassador to the U.S., Cui Tiankai, told Foreign Policy magazine.

While the more critical recent tone of Chinese scholars ? and their willingness to discuss once-forbidden issues like reunification ? is probably not the position of China's leaders, it reflects the government's frustrations with North Korea and could be intended to send a message for it not to push China too far, said former senior State Department official Evans Revere.

China's own strategic interests have been affected by Pyongyang's recent threats of pre-emptive nuclear strikes against the U.S. and its allies. The U.S. scaled up military exercises with South Korea ? staging flights of nuclear-capable B-52 and B-2 bombers ? and boosting its missile defenses in China's backyard.

"The new Chinese leadership has been alarmed by how quickly North Korea destabilized the entire region with its threats," said John Park, a Northeast Asia expert at the Massachusetts Institute of Technology. "It's presented them with a strategic dilemma."

At unofficial talks on Northeast Asian security held in Germany last week, government-linked Chinese academics signaled that Beijing's long-held interest in maintaining stability at all costs in North Korea is shifting, and it is putting increasing emphasis on denuclearization, said Frank Jannuzi of Amnesty International USA, who attended the conference.

Yet the prospects for diplomacy remain bleak, if Pyongyang demands to be treated as a nuclear power, and Washington insists on concrete signs of the North's willingness to disarm before international negotiations can restart.

"China feels they've done their part by convincing North Korea to return to dialogue and now it's up to the U.S. and South Korea to do their part and welcome them back," said Jannuzi, a former Asia policy adviser to then Sen. John Kerry, now Washington's top diplomat. "They feel like the ball is in our court."

____

Associated Press writer Charles Hutzler in Beijing contributed to this report

Source: http://news.yahoo.com/china-frustration-nkorea-offers-hope-us-070734955.html

mac virus santorum drops out bby zimmerman website miami marlins marlins marlins