বৃহস্পতিবার, ২৮ ফেব্রুয়ারী, ২০১৩

Heat is put on asthma | treatment, asthma, teresa - Life - The Orange ...

Jennifer Teresa-Kim lives in a beautiful one-story house at the top of a gentle hill in the town of Nuevo, southeast of Riverside. Getting there is a little tricky. A sharp left turn off a two-lane blacktop is required, followed by a little jaunt up a slithery dirt road.

Ambulance drivers know it well.

Jennifer Teresa-Kim, who underwent a new surgical technique for her severe asthma condition last December, sits in the hills near her home in Nuevo.

STEVEN GEORGES, FOR THE REGISTER

ADVERTISEMENT

Teresa-Kim figures she has been whisked away under flashing lights to the hospital eight times in the past five years because of an asthma attack that gripped her chest at some unpredictable hour of the day or night. The last time, the worst time, came in June 2012, about 8 p.m. Thankfully, her daughter was sleeping, so she didn't have to see what this one did to her mom.

"It kind of broke me ? I guess that was it," Teresa-Kim said. "That's all I could take. I was like, I can't do this anymore. I'm done."

She learned about a new treatment called bronchial thermoplasty. The airways inside the lungs are heated with a catheter, reducing the smooth muscle tissue inside the airways that often tightens during an asthma attack. The FDA approved the device in April 2010, making it the first nondrug treatment for asthma on the market. Since undergoing the three-step process between October and December, Teresa-Kim can take deep breaths for the first time in years.

"It's totally changed my life, even my outlook on life," she said. "It gave me hope. I do have a future. Because for a while I was thinking, 'I ain't gonna make it to 40. I ain't gonna make it out of this year. This thing's gonna kill me.'"

Grim statistics

Asthma affects 18.9 million American adults (about 8 percent of the population) and 7.1 million children (9.5 percent), according to data collected by the Centers for Disease Control and Prevention in 2011. About 3,400 people die from it each year, and it's a huge drain on the health-care system: The CDC estimates asthma costs about $20.7 billion every year in hospitalizations, regular doctor visits, medications and lost work hours.

About 10 percent of asthma patients have the most severe form of the disease, but this group accounts for more than half of asthma-related costs. Difficulty breathing is a part of everyday life, and the symptoms can be worsened by air pollution and seasonal allergies.

Teresa-Kim, 38, believes she's had asthma since she was 2. It has hindered her life for as long as she can remember. She didn't play sports, and she struggled to explain to others what her condition was.

"I felt embarrassed, because they'd be like, 'What's wrong with you? Just ch-chk and you're fine,'" she said, mimicking the spritz of an inhaler filled with a steroid or some other drug. "But it's not like that for me. I don't just ch-chk. I'm not better. I could do that all day and I'm not better. So I got to the point where I didn't want to talk about it and didn't want to tell anybody."

Her illness forced her to take time off from work as a school nurse, and she couldn't take part in the activities of her active daughter Katelynn, 11.

"I was a sideline mom," she said. "I could only play for a second, then I'd have to sit down."

She estimates she was on as many as 18 medications, including methotrexate, a drug used in cancer treatment; and Xolair, an asthma medication that costs $30,000 to $40,000 a year; and Prozac, to treat the depression that arrived as her condition persisted throughout the years. The steroids made her put on weight, and nothing seemed to help anyway.

"A lot of asthmatics are so desperate for something, and their doctors say, 'Well, I have nothing else to offer you,'" said Dr. Robert Goldberg, a pulmonologist at Mission Internal Medical Group in Mission Viejo who is the first physician in Orange County to perform the outpatient treatment.

How it works

As it happened, Teresa-Kim was losing all hope at the time when bronchial thermoplasty was becoming widely known in the United States. The device used in the procedure, called the Alair, was developed by a Silicon Valley company called Asthmatx, which was then acquired by Boston Scientific.

Goldberg was among the first wave of doctors to receive training on the device after its approval. So far, he has treated four patients, including Teresa-Kim. The treatment is for those 18 and older, and it's only for patients with the most severe form of asthma, when other treatments have failed.

Once a patient has met the criteria, it's a remarkably simple process: The patient goes in three times, three weeks apart, and usually doesn't have to stay the night at the hospital. Before her final treatment in December, Teresa-Kim looked nervous in her bed at Mission Hospital before she was wheeled in for a 45-minute session.

The gadget has a heating coil on the end that pops out of a bronchoscope, a tube that is inserted into the mouth or nose and snaked down into the lungs. The right lower lobe, with all its branches, is done first; then the left lower lobe the next session; and finally both upper lobes.

Metal prongs come out of the scope, like aluminum branches of an umbrella unfolding. The wires are heated through radio frequency energy to 149 degrees Fahrenheit, just cooler than a fresh cup of coffee. The scope is inserted as far as the doctors can see, into each bronchial tube. On the monitor, it looks like a sci-fi movie, with an astronaut peering into dark tunnels lined with mucus.

The wires touch the walls of the tube at four points, heating them up for 10 seconds. The scope is then withdrawn a half-centimeter at a time, and the heating begins again.

The largest clinical trial of the Alair system, which was published in 2010 and played a big role in the FDA's approval, showed that patients who underwent bronchial thermoplasty showed immediate and long-lasting improvement in their symptoms.

Among the 558 patients ? treated at 30 centers in six countries ? there was an 84 percent reduction in ER visits and a 73 percent reduction in hospitalizations over the course of a year, compared with the control group.

But it's not a cure for asthma, and patients likely will need to continue medication, though some have reduced the dosage.

Boston Scientific also acknowledges that about 3.4 percent of patients have an asthma attack afterward that's severe enough to require hospitalization. During the 2010 trial, 8.4 percent of bronchial thermoplasty patients had to be admitted during the treatment phase, compared with 2.4 percent who received a "sham" treatment.

This is partly why some insurers won't pay for the treatment, which costs around $20,000.

Proponents of the treatment, including groups representing respiratory doctors, say the one-time costs of the treatment are far lower than continued ER trips and expensive drugs. Gold-berg has spent much of his time fighting for prospective patients to get approval from their insurers, and he notes that some plans already are covering it.

Teresa-Kim is with Kaiser, which paid for it. As of Jan. 1, Medicare pays for it without prior approval.

"I think that's a testament to their understanding that this is a viable procedure that makes a large difference in people's lives," Goldberg said.

Teresa-Kim didn't expect much from the new treatment, since everything else had failed. But it has opened up new possibilities for life with her husband and daughter.

"I'm a shallow breather," she said. "I never could take a deep breath. And I saw Dr. Goldberg a couple weeks ago. He was like, 'Let me listen.' He said, 'Take a deep breath.' And I was like, 'Whhhh.' He said, 'Oh, my God! You can take a deep breath!'"

Contact the writer: 714-796-2221 or lhall@ocregister.com


Source: http://www.ocregister.com/articles/treatment-497631-asthma-teresa.html

tony parker the five year engagement chris kreider correspondents dinner 2012 white house correspondents dinner 2012 whcd 2012 nfl draft

বুধবার, ২৭ ফেব্রুয়ারী, ২০১৩

Senior Health and Fitness: Osteoporosis and Dowager's Hump

?

Yoga is the perfect exercise.?? Our Senior Center yoga instructor is determined to keep her students from developing a dowager?s hump.? Her other passion is making sure that we can swivel out necks around to look behind us, which is not as easy as it sounds. ??I think about her and appreciate her efforts every time I look over my shoulder to change lanes or back up my car.

Last week the entire session focused on exercises and stretches that involve the spine.?? A proud erect posture may require some effort on your part.?? I am sure you will agree that there are days when your head feels really heavy.? Your neck and shoulders may ache, and it takes a conscious effort to roll your shoulders back and look straight ahead.? It is at times like this that a good yoga session is worth its weight in gold.? If you haven?t tried yoga you might be missing out on something really important in your life.

When we were kids our mother?s were always reminding us to stand up straight and not to slouch.? I am not sure when that piece of advice stopped being in vogue, but Elizabeth Welch reminds us (Chiropractic Journal: January 2012) that the bent over posture seen in older people starts at an early age. ??A youth slumped in front of a television or computer for hours on end may very well be inviting problems further on down the road.? The head is heavy and letting it slouch forward habitually may lead to tiny breakdowns throughout the spine.

?Age related changes in the body increase the odds of getting osteoporosis, dowager?s hump, and fractures. ??Many undesirable changes (waning strength, flabby physique, failing health, faulty memory and dowager?s hump) were once thought to be inevitable signs of old age, but that isn?t necessarily written in stone. ??Today we know that bone disease can be prevented and walking around looking down at your feet is not inevitable.

What does that dowager?s hump mean to you and to your bid for independent living? ?If you lose the ability to walk, stand up straight, or dress yourself without pain it is difficult to take of yourself.?? Bone health is important but it isn?t all about taking the right drugs.? Get moving now and you can slow, stop or even reverse some of these changes.? You?ve heard all of the recommendations: calcium, vitamin D, maintaining a health weight, being physically active and minimizing the risk of falls.

Good posture is still important. Osteoporosis doesn?t happen overnight.? The slow erosion of bone happens slowly and quietly, without your knowing it.? Tiny fractures can steel inches from your height and collapse your posture and ultimately the dowager?s hump.? Learn all that you can about bone disease and stride into the future confidently.

?

?

?

?

?

Source: http://lmb.typepad.com/smart_senior/2013/02/senior-health-and-fitness-osteoporosis-and-dowagers-hump.html

taco bell Breezy Point Seaside Heights nj transit PSEG hocus pocus hocus pocus

মঙ্গলবার, ২৬ ফেব্রুয়ারী, ২০১৩

Prostate cancer research underway in NI - UTV Live News

Published Monday, 25 February 2013

The Biomedical Sciences Research Institute, at the university's Coleraine campus, is developing drugs that target prostate tumours in a new way.

The research will focus on the key areas of understanding risk, improving diagnosis and treatment options for men living with the disease.

To fund their work, they have won a share of ?11m from the charity Prostate Cancer UK.

As part of its MANifesto, the charity has pledged to find answers, through research, into what they have described as a "neglected disease." Currently very few treatments are available.

Across the UK, prostate cancer kills around 10,000 men every year. Despite this, scientists know relatively little about the disease partly because, historically, research into prostate cancer has been underfunded.

Dr Tom Black, a family GP, said the disease is becoming more common because people are living longer.

"So if you live longer then you get diseases that are more common in old age. Prostate cancer is a disease that would mostly occur in men over 65 - in fact, 85% would be in men aged over 65."

Dr Jenny Worthington is leading the team making exciting progress developing a new type of treatment.

"We have done some preliminary studies so we know that our treatment works," she explained.

"We've done those experiments, what we need to do is take that next step to do a clinically relevant treatment schedule that can be used to inform clinical trials say within the next five years."

She continued: "The area that we are interested in is hypoxia because there are areas in tumours that are very low in oxygen concentrations and these are really important in terms of treatment because these areas are resistant to chemotherapy and resistant to radiation.

"What we have is a drug that specifically kills these cells, so by combining it with normal treatments we hope to be able to control the disease for much longer."

Dr Worthington said that if the disease is detected early enough, as with all cancers, prostate cancer can be treated.

Source: http://www.u.tv/News/Prostate-cancer-research-underway-in-NI/6ba3b3af-c1bd-473b-a4a8-248c1dbba672

breaking dawn part 2 trailer mississippi state chris carpenter chris carpenter dick cheney hcg drops reason rally

Manhunt for Vegas shooter widens to East Coast

LAS VEGAS (AP) -- A manhunt has widened to southeastern U.S. states for a 26-year-old ex-convict identified as the prime suspect in a shooting and fiery crash that killed three last week on the Las Vegas Strip, police said Monday.

Ammar Harris used to live in South Carolina and Georgia, he was convicted in Atlanta in 2005 of marijuana possession, and he was arrested in Miami in December on a reckless driving charge, according to public records.

Harris also was arrested in June 2010 in Las Vegas on pandering, kidnapping, sex assault and coercion charges stemming from allegations that he was a pimp. He sometimes goes by the name Ammar Asim Faruq Harris.

Investigators believe Harris was the driver and the gunman who fired shots from a black Range Rover SUV into a Maserati, killing an aspiring rapper and causing a crash and explosion that killed two people when a taxi exploded in a fireball before dawn Thursday at the heart of the Strip.

"We have him identified," Las Vegas police Capt. Chris Jones said. "Now the focus is on locating and apprehending him. We're getting help all over the place."

A SWAT team didn't find Harris at his home after the SUV was found parked Saturday in the garage of a gated apartment complex a couple of blocks east of the Strip.

The SUV had been sought as the getaway vehicle in the shooting and six-vehicle, chain-reaction crash on Las Vegas Boulevard near the Bellagio, Caesars Palace, Bally's and Flamingo resorts.

Kenneth Wayne Cherry Jr. was mortally wounded when the dark gray Maserati he was driving was peppered by gunfire from the SUV. Taxi driver Michael Boldon and passenger Sandra Sutton-Wasmund of Maple Valley, Wash., died in the taxi.

Police say the triple homicide stemmed from an altercation between Cherry and Harris in a valet area of the upscale Aria resort a block south of the crash scene at Las Vegas Boulevard and Flamingo Road.

A passenger in the Maserati was wounded in the arm, and four people from four other vehicles were treated for non-life-threatening injuries after the crash

Police released a photo of Harris taken following his arrest in Las Vegas in the prostitution case. The disposition of the case wasn't immediately known.

The photo showed Harris with tattoos on his right cheek and words on his neck above an image that appeared to depict an owl with blackened eyes. Jones said Harris should be considered armed and dangerous.

Las Vegas police sought help during the search for the Range Rover from local and federal authorities in Nevada and neighboring states of Arizona, California and Utah.

Source: http://news.yahoo.com/search-widens-suspect-vegas-strip-162131712.html

toys r us toys r us kohls target target walmart best buy

রবিবার, ২৪ ফেব্রুয়ারী, ২০১৩

Video: Canada's only hand-made crystal maker facing closure

CP Video

Published

Last updated

The ancient craft of mouth-blown, hand-cut crystal making is threatened, with Canada's only maker facing financial trouble. Master crystal maker Brian Tebay says there is still opportunity in the business he calls magical

?

More Related to this Story

Source: http://www.theglobeandmail.com/news/news-video/video-canadas-only-hand-made-crystal-maker-facing-closure/article9005373/?cmpid=rss1

legend of korra magic mike trailer Alan Turing brave Stephanie Rice Meet the Pyro Karen Klein

Reports: Republican Committee Trying to Oust State GOP Leader Pat Brady

A group of Republican Central Committee members are getting together March 9 to see what they can do to oust state Republican Party Chairman Pat Brady of St. Charles, the Daily Herald reports.

The group, which includes 25th Distrct state Sen. Jim Oberweis, is reportedly upset by Brady's personal support of gay marriage.

Previous attempts to get rid of Brady have fallen flat, but the special meeting has reignited

Brady told the Daily Herald the effort is "misquided" and said it would continue to hurt the Republican Party brand.

Brady previously had made calls to fellow members of the GOP, saying he supports gay marriage as a private citizen. He insisted that the calls were not part of his formal capacity as party chairman, but he also has stated publicly that he feels the GOP is "on the wrong side of history" in regard to the gay-marriage issue.

The article said a three-fifths majority of state party committeemen is necessary to remove a party chairman.

The state Senate voted in favor of a same-sex-marriage bill last week. Representatives from our area?Oberweis and 33rd District state Sen. Karen McConnaughay?voted against the bill.

?

Source: http://stcharles-il.patch.com/articles/reports-republican-committee-trying-to-oust-state-gop-leader-pat-brady

virginia tech emancipation proclamation april 16 tornadoes mitch hedberg secret service scandal shea weber

GooPhone N2 Lite is a dual-core 5.5-inch Samsung Galaxy Note 2 look-alike

GooPhone N2 Lite

Earlier this week we reported that GooPhone had already unveiled a clone of the HTC One, and now they are at the cloning game once again, this time with the GooPhone N2 Lite.

As you have probably already guessed, the N2 Lite is GooPhone?s clone of the Galaxy Note 2. As you can see in the picture above, they did a very good job in mimicking Samsung?s design, although the bezel is a bit larger than the Note 2. Of course on the inside, the N2 Lite falls short.

While the GooPhone N2 was originally planning on going quad-core, the end result is a phone that runs on a dual-core 1GHz MT6577 processor with 1GB of RAM, hence the ?Lite? tacked onto the name.

Other specs for the clone device include a 1.3MP shooter in the front, an 8MP camera on the back, 4GB storage, microSD, 3G support and a 3,100 mAh battery. The display is a 720p 5.5-incher. Considering the Lite?moniker thrown onto the end, it is possible that a quad-core GooPhone N2 could eventually be in the works as well.

While obviously not anywhere near as powerful as the actual Note 2, the price is actually quite impressive at 999 Yuan, or about $160. Don?t expect this phone to ever leave China officially, though.?Doing?so would place the GooPhone N2 Lite in danger of a lawsuit by Samsung.

What do you think of the GooPhone N2 Lite, are you impressed by its low price tag and near-identical look to the actual Note 2?


Andrew Grush

Andrew Grush is a full-time freelance writer and blogger - primarily in the mobile tech industry. Andrew is very excited to be part of AndroidAuthority.com and is dedicated to providing the latest and greatest industry news possible.

Source: http://www.androidauthority.com/goophone-n2-lite-note-2-clone-159858/

nfl draft grades devils

Google's future 42-acre 'Bayview' home gets its own Vanity Fair profile

Google's future 42acre 'Bayview' home gets its own Vanity Fair profile

Usually when we get a peek at Google's Mountain View home it's to gawk at the latest Android-related statue but a Vanity Fair article posted today showed the company's future HQ plans. After initiating plans for a new structure next to the existing Googleplex and then abandoning them last year, it's opting for a new facility designed by Seattle firm NBBJ (which also created offices for the Bill & Melinda Gates Foundation) in another area of the city. Planned to open as soon as 2015 -- potentially ahead of Apple's halo-shaped new digs -- it's called Bay View and consists of nine buildings connected by bridges over 42 acres.

According to Google it's designed for many workers to operate just on natural light, and avail themselves of the many cafes and green roofs. Quoted in the article is civil engineer David Radcliffe, who claims that employees will never be more than a two and a half minute walk away from each other, which, along with the bent floorplan of each building, is intended to create opportunities for innovation through "casual collisions". These are just some of the tidbits included in the article waiting beyond the source link, but we're still trying to figure out where they hid parking spots for all the self-driving cars.

Filed under: ,

Comments

Source: Vanity Fair, LA Times

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

susan powell megamillions winners university of louisville louisville ky final four lotto winners mega ball winning numbers

শুক্রবার, ২২ ফেব্রুয়ারী, ২০১৩

Spectacular Koh-i-Noor diamond in the late Queen Mum?s crown is not being given back to India, PM David Cameron says

THE PM was grilled yesterday about returning the Crown Jewels? spectacular Koh-i-Noor diamond to India ? and declared: ?They?re not having that back.?

The priceless 105-carat gem is in the late Queen Mum?s crown ? which Kate will wear when Wills becomes King.

It was seized and presented to Queen Victoria in 1850.

Last year descendants of a Sikh maharaja sued to get it back. But Mr Cameron insisted it will be staying put.

The PM said: ?I certainly don?t believe in returnism.?

Source: http://www.thesun.co.uk/sol/homepage/news/politics/4805531/Spectacular-Koh-i-Noor-diamond-in-the-late-Queen-Mums-crown-is-not-being-given-back-to-India-PM-David-Cameron-says.html

meredith vieira prop 8 maria menounos proposition 8 ricky martin larry bird chauncey billups

বৃহস্পতিবার, ২১ ফেব্রুয়ারী, ২০১৩

New emphysema procedure tested

Feb. 20, 2013 ? A patient at the University of Alabama at Birmingham (UAB) became the first person in America to undergo an investigational therapy for emphysema that uses a foam sealant sprayed into the lungs.

On Oct. 29, 2012, Perry Waldrop, 55, of Cullman, Ala., was treated in a late-stage clinical trial of the AeriSeal System. The therapy, approved for use in parts of Europe and Israel, is undergoing investigation in the United States as a potential method of reducing lung volume in patients with severe emphysema.

About 4.9 million Americans have been diagnosed with emphysema, a lung disease usually caused by smoking. Emphysema damages air sacs in the lung called alveoli. The sacs fill with air that the body is unable to exhale, causing the lungs to expand. This in turn flattens the diaphragm, the primary muscle used for breathing. The flattened diaphragm is unable to function properly, making it extremely difficult for the individual to breathe.

The most common therapy is lung volume reduction surgery, first introduced in the 1950s. The over-inflated, diseased parts of the lung are cut away, allowing the lung to return to a more normal size, which allows the diaphragm to return to normal function. Surgery is effective, but there are some risks involved.

"There is a 50-60 percent risk of pulmonary or cardiac complications and a small risk of perioperative death following lung volume reduction surgery," said Mark Dransfield, M.D., associate professor in the Division of Pulmonary, Allergy and Critical Care Medicine and principal investigator in the AeriSeal trial.

Dransfield said there are other techniques under investigation as well, including one-way valves or using steam to close off diseased parts of the lungs.

"The idea behind all lung volume reduction procedures is to reduce the volume in the lung and allow the diaphragm to return to its normal shape and function," he said. "We're looking for a less-invasive way to achieve that goal without the risks inherent in surgery."

The AeriSeal system uses a proprietary polymer that is injected into the lung. Similar to a two-part epoxy, the two liquid components are mixed at the time of injection, and they produce a foam when air is added. Within about 30 minutes of injection, the foam hardens to a rubbery consistency, blocking off the holes in the air sacs and sealing the damaged regions of lung. Over the course of several months, the air sacs deflate, and the lung shrinks in size, clearing the way for the diaphragm to return to normal function.

Perry Waldrop, who started smoking at an early age, was quick to agree to be the first U.S. patient.

"I just couldn't do anything," Waldrop said. "I had no energy, I couldn't even walk. When you can't breathe, anything is worth a try."

The procedure, which takes about 45 minutes, is done under light anesthesia. Patients typically stay in the hospital overnight to monitor their reaction. Three months after his injection, Waldrop said he sees improvement, but it will be another couple of months and the arrival of drier weather before he is truly able to gauge the benefit.

Dransfield said his expectation is that the procedure will prove to be much safer than surgery, with similar results.

"We don't yet know the balance of risks and benefits for this procedure as well as we do for surgery," Dransfield said. "Certainly the hope is the risk will be far lower, and the preliminary data from Europe indicates that that is true. The risk of major cardio- or pulmonary complications is quite low. I think having a safer option that is as effective or almost as effective as surgery will greatly improve our ability to take care of these folks."

So far, the major complication is an immune system inflammatory response with flu-like symptoms that typically resolves over the course of two or three days.

Waldrop, who is on supplemental oxygen, would like to one day leave that oxygen tank at home.

"I want to play golf," he said. "I'd like to just be able to go play golf, or just enjoy something every once in a while and not have to worry about running out of energy. Quality of life is everything, and I'd like my quality of life to come back up to where I can do things and not have to worry so much -- and not have my wife worry about me so much."

UAB is part of an international phase III trial of the AeriSeal System treatment aiming to enroll 300 patients in Europe, Israel and the United States.

Share this story on Facebook, Twitter, and Google:

Other social bookmarking and sharing tools:


Story Source:

The above story is reprinted from materials provided by University of Alabama at Birmingham.

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


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

Disclaimer: This article is not intended to provide medical advice, diagnosis or treatment. Views expressed here do not necessarily reflect those of ScienceDaily or its staff.

Source: http://feeds.sciencedaily.com/~r/sciencedaily/top_news/top_health/~3/fyjTRZGCJTY/130220163600.htm

once upon a time bachelor RG3 Monsters University nfl playoff schedule Rex Ryan tattoo Alaska earthquake

বুধবার, ২০ ফেব্রুয়ারী, ২০১৩

Radio telescope, GPS use ionosphere to detect nuclear tests

Feb. 19, 2013 ? U.S. Naval Research Laboratory radio astronomer, Joseph Helmboldt, Ph.D., and researchers at Ohio State University Department of Civil, Environmental, and Geodetic Engineering analyzed radio telescope interferometry and Global Positioning Satellite (GPS) data recorded of the ionosphere during one of the last underground nuclear explosions (UNEs) in the U.S., codenamed Hunters Trophy.

Situated in the Plains of San Agustin, 50 miles west of Socorro, New Mexico, twenty-seven 25-meter parabolic dish antennas collectively make up the National Radio Astronomy Observatory's Very Large Array (VLA) radio telescope.

The VLA is an interferometer, meaning it operates by multiplying the data from each pair of telescopes together to form interference patterns. The structure of those interference patterns, and how they change with time as Earth rotates, reflect the structure of radio sources in the sky.

Designed as a radio synthesis telescope, observing bands between 1 and 50 gigahertz (GHz), the VLA is chiefly used to observe cosmic sources. While such observations require detailed calibration schemes to remove the effects of the ionosphere, this calibration data is seldom used to actually study the ionosphere.

During the Hunters Trophy event at the Nevada Test Site, Sept. 18, 1992, the VLA was observing a series of relatively bright cosmic sources at 1.4 GHz and positioned in a compact D-configuration, allowing an increased sensitivity to smaller-scale fluctuations. The data for these observations were retrieved from the VLA archives and self-calibration was performed using each source to obtain differences in total electron content (?TEC) time series for each antenna.

"One can see that between roughly 20 and 25 minutes after the UNE, the signature of disturbances in the ionosphere moving toward the northeast and southwest are nearly perpendicular to the direction from Hunters Trophy," said Helmboldt. "Given their characteristics, it seems likely that these disturbances are associated with small-scale distortions propagating along the larger traveling ionospheric disturbance generated by the Hunters Trophy explosion."

GPS can also contribute to detection and discrimination of UNEs. GPS signals are sensitive to ionospheric disturbance, and this phenomenon can be used to further validate concurrent VLA measurements. By studying the ionosphere, namely Traveling Ionospheric Disturbances (TIDs) excited by acoustic-gravity waves from surface and underground explosions, the magnitude of the fluctuations greatly increased roughly 30 minutes after detonation -- consistent with GPS-derived propagation speed. The travel time and the travel distance of each event are highly correlated.

"Combining the results of both spectral techniques, we found a class of intermediate and small-scale waves," said Helmboldt. "Our exploration of VHF/UHF observations with the VLA has successfully demonstrated the power of this instrument to characterize a variety of transient ionospheric phenomena."

The resolution of the VLA is set by the size of the array -- up to 36 km (22 miles) across. At its highest frequency (43 GHz) a resolution of 0.04 arcseconds is achieved -- sufficient to see a golf ball being held 150 km (100 miles) away.

Share this story on Facebook, Twitter, and Google:

Other social bookmarking and sharing tools:


Story Source:

The above story is reprinted from materials provided by Naval Research Laboratory.

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


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

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

Source: http://feeds.sciencedaily.com/~r/sciencedaily/matter_energy/technology/~3/EkwjNQ8udCU/130219140510.htm

being human chicago news chicago news golden girls robert e lee golden globe winners the express

94% Barbara

All Critics (50) | Top Critics (15) | Fresh (47) | Rotten (3)

Hoss is fantastic. Barbara is ice cold at the start, understandably so. Yet Hoss makes her sympathetic.

[Leaves] you drained and horrified.

Sometimes, the sun shines and the wind blows fresh and the very elements that make for intense hardship also open a window on intense joy.

Hoss is mesmerizing as a woman who holds it all together to the point of losing herself.

It's one terrific film, as smart, thoughtful and emotionally involving as just about anything that's out there.

It's a quiet film built of careful details.

Worth seeing ... both for Petzold's singular aesthetic and for Hoss, who as usual is a riveting presence.

A well-observed, compelling, and evocative character piece, haunted by the ghosts of Germany's recent past.

Feels like total immersion into the sights, stresses, and the subtle solidarity among middle-class professionals living in the workers' paradise that Petzold's parents fled.

[R]esides somewhere in an unsatisfying borderland between drama and thriller, never quite catching fire as either...

A superbly crafted low-boil drama that gets its hooks into you the old-fashioned way, through character, and highlights the difficulties and cost of living by principles.

Subtly intriguing and ambiguous, it's filled with suspicion and subterfuge.

Despite the limited scope of its predictable narrative, "Barbara" remains a compelling character study thanks to Nina Hoss's enigmatic performance in the title role.

Christian Petzold's latest thriller threatens to cross over the line from minimalism to nihilism.

Both insightful and poignant, but not mawkish...an intriguing character study set against the backdrop of a dark time in history.

The plotting, the planning and the deepening relationships don't make for kinetic action, but they are the foundation for a smart, engrossing film.

No quotes approved yet for Barbara. Logged in users can submit quotes.

Source: http://www.rottentomatoes.com/m/barbara_2012/

Kaepernick Eddie Vanderdoes finish line puppy bowl national pancake day bar refaeli Paul Harvey

Understanding the Female Brain

Women's Neurology Center focuses on gender specific care and research for neurological issues.

First diagnosed with epilepsy when she was 17 years old, Ann O'Shea experienced one to two seizures a year before getting her condition under control with a medication called lamotrigine. When she decided to go on birth control at age 22, very little was explained to her about the impact it could have on her epilepsy medication. Within two months, O'Shea had three seizures - far more than what she had experienced in the past. Recognizing that there may be a connection, O'Shea turned to the Internet for research and found information about how birth control pills could decrease the efficacy the medication she was taking to control seizures. Concerned that this had not been caught by her doctors, she decided it was time to find a specialist who would not only care for her epilepsy, but could also help her plan for the future. That's how she found the Northwestern Medicine? Women's Neurology Center, a program dedicated to better serving women at all stages of life and to advancing research in neurological conditions facing women.

"Neurological conditions, such as epilepsy, can be more challenging to treat in women because of hormones and reproductive issues," said Elizabeth E. Gerard, MD, neurologist at Northwestern Memorial Hospital and assistant professor of neurology at Northwestern University Feinberg School of Medicine. "More research is needed to understand how neurological conditions affect women compared to men so that we can more effectively treat our female patients."

While the Women's Neurology Center is one of only a small number of women-focused neurology programs in the country, recent research indicates that gender plays a significant role in neurological conditions:

  • Twenty percent of women suffer from migraines
  • Sleep disorders in women are often overlooked by primary care physicians
  • Hormones affect seizure frequency in 30 percent of women with epilepsy
  • Women are three times more likely than men to be diagnosed with multiple sclerosis
  • Medications used to treat neurological disorders may have significant impact on pregnancy and contraception effectiveness
  • Stroke mortality is higher in women, although 30 percent of women are unaware of their stroke risk factors

The center offers patients treatment from sub-specialist neurologists with expertise in epilepsy, stroke, multiple sclerosis, migraine, headaches, dizziness, and sleep disorders. With an emphasis on incorporating an integrated medicine approach to patient care versus one based solely on pharmacology, the center also addresses reproductive health and issues related to women's hormones. Along with patient care, research will be a strong component of the Women's Neurology Center.

"We're excited to work with this very unique population that hasn't really been studied in depth," said Yvonne M. Curran, MD, a neurologist at Northwestern Memorial and assistant professor in neurology at the Feinberg School. "Women's health has been an underappreciated field, but that is changing and patients who choose to come to this center will be helping to move this field forward."

For O'Shea, finding the right physician was exactly what she needed to get her epilepsy back in order.

"My epilepsy has never been so severe that I needed daily attention from a doctor what I was really seeking was someone who can counsel me in the next steps of my life, like contraception and family planning," explained O'Shea, who is now 24 years old and resides in Chicago. "Since I started seeing Dr. Gerard, I haven't had another seizure. She makes me comfortable and gives me the information I need to make decisions about my health. In the past, doctors have made me feel scared or worried, but she makes me feel like I will be able to lead a completely normal life. I really feel like we're the perfect patient-doctor match."

O'Shea's story is a prime example of what the center seeks to do for women - not only managing their condition, but also providing counsel during different stages in their life and addressing how it may impact their neurological health. "When a woman is diagnosed with a neurological condition, we need to take her through issues related to contraception, hormones, pregnancy and menopause," said Gerard. "This takes extra time and experience that our center is prepared to handle. Younger women need to be educated about how their neurological condition will affect pregnancy and contraceptive choices. Mature women need to be especially cognizant of how their symptoms may change during menopause."

The Women's Neurology Center is staffed by the following Northwestern Medicine specialists:

Hrayr P. Attarian, MD, neurologist at Northwestern Memorial and associate professor at the Feinberg School (sleep disorders); Yvonne M. Curran, MD, neurologist at Northwestern Memorial and assistant professor at the Feinberg School (migraine and stroke); Joy A. Derwenskus, DO, neurologist at Northwestern Memorial and assistant professor at the Feinberg School (multiple sclerosis); Elizabeth E. Gerard, MD, neurologist at Northwestern Memorial and assistant professor at the Feinberg School (epilepsy); Ramadevi Gourineni, MD, neurologist at Northwestern Memorial and associate professor at the Feinberg School (sleep disorders); and Jack M. Rozental, MD, Ph.D., interim chair of neurology at Northwestern Memorial and the Feinberg School (headaches and dizziness).

Northwestern Medicine is the shared vision that joins Northwestern Memorial HealthCare and Northwestern University Feinberg School of Medicine in a collaborative effort to transform medicine through quality healthcare, academic excellence and scientific discovery.

To make an appointment or learn more, call 312-695-1962.

About Northwestern Memorial HealthCare - Northwestern Memorial HealthCare is the parent corporation of Chicago's Northwestern Memorial Hospital, an 894-bed academic medical center hospital and Northwestern Lake Forest Hospital, a 201-bed community hospital located in Lake Forest, Illinois.

About Northwestern Memorial Hospital - Northwestern Memorial is one of the country's premier academic medical center hospitals and is the primary teaching hospital of the Northwestern University Feinberg School of Medicine. Along with its Prentice Women's Hospital and Stone Institute of Psychiatry, the hospital has 1,705 affiliated physicians and 6,769 employees. Northwestern Memorial is recognized for providing exemplary patient care and state-of-the art advancements in the areas of cardiovascular care; women's health; oncology; neurology and neurosurgery; solid organ and soft tissue transplants and orthopaedics.

Northwestern Memorial has nursing Magnet Status, the nation's highest recognition for patient care and nursing excellence. And, Northwestern Memorial ranks 12th in the nation in the U.S. News & World Report 2012 Honor Roll of "America's Best Hospitals." The hospital is ranked in 12 of 16 clinical specialties rated by U.S. News and is No. 1 in Illinois and Chicago in U.S. News' 2012 state and metro rankings, respectively. For 12 years running, Northwestern Memorial has been rated among the "100 Best Companies for Working Mothers" guide by Working Mother magazine. The hospital is a recipient of the prestigious National Quality Health Care Award and has been chosen by Chicagoans as the Consumer Choice according to the National Research Corporation's annual survey for 13 years.

PointerThis web page is from the Disabled World Neurological Disorders section which provides: Facts and information including research news and treatment options for Neurological Disorders affecting the human nervous system.
PointerEpilepsy Information Video - Epilepsy is one of the most common of the serious neurological disorders. 60 million Americans will develop epilepsy during their lifetimes.
PointerEpilepsy - A brain disorder in which a person has repeated seizures (convulsions) over time. Seizures are episodes of disturbed brain activity that cause changes in attention or behavior. There are different types of epilepsy and seizures. Epilepsy drugs are prescribed to control seizures, and rarely surgery is necessary if medications are ineffective.

Source: http://www.disabled-world.com/health/neurology/understanding.php

bachelor finale courtney robertson ben flajnik hunger games premiere red meat bachelor ben good morning america

BBC journalists strike over jobs cuts

Members of the National Union of Journalists have walked out over BBC job losses which are expected to affect 2000 positions over five years.

Members of the National Union of Journalists (NUJ) walked out at midnight (local time and GMT) at the end of Sunday's programming, over job cuts which are expected to affect BBC Scotland, Five Live, the Asian Network and the World Service.

The strike was called after meetings failed to produce agreement over the redeployment of 30 employees facing compulsory redundancy. Nine of the 30 jobs are at BBC Scotland.

NUJ general secretary, Michelle Stanistreet, explained: 'NUJ members across the BBC are taking action to defend jobs and quality journalism at the corporation.

'They are angry and frustrated at the poor decisions being taken at the top of the BBC - decisions that are leading to journalists being forced out of their jobs and quality journalism and programming compromised.'

A BBC spokesperson said the organisation understood 'how frustrating and difficult situations involving redundancies can be,' but said it was disappointed by the walkout.

'We are working hard to ensure that we succeed in getting staff redeployed wherever we can and will continue to work with the unions to ensure that their members receive the right redeployment support,' added the spokesperson.

The NUJ said that 7,000 jobs had been lost at the BBC since 2004 and is demanding a six-month moratorium in redundancies.

The corporation is cutting around 2,000 jobs over five years as part of its Delivering Quality First program.

Source: http://rss.skynews.com.au/c/34485/f/628636/s/28b1f805/l/0L0Sskynews0N0Bau0Ctopstories0Carticle0Baspx0Did0F8469580GvId0F/story01.htm

mike adams janoris jenkins john edwards trial brandon weeden felicia day nfl 2012 draft st louis rams

সোমবার, ১৮ ফেব্রুয়ারী, ২০১৩

The Bachelor Sneak Peek: Desiree's Ex Factor

Source: http://www.thehollywoodgossip.com/2013/02/the-bachelor-sneak-peek-desirees-ex-factor/

michelle obama lupe fiasco jason wu jason wu Mavericks Surf Stonewall Inaugural Ball

Google Nexus 7 Essentials Kit

We are sorry, but the page you are looking for cannot be found.

  • If you typed the URL directly, please make sure the spelling is correct.
  • If you clicked on a link to get here, we must have moved the content.
    Please try our store search box above to search for an item.
  • If you need further assistance, please contact support: here

Linux web2.incipio.com 2.6.32-279.14.1.el6.x86_64 #1 SMP Mon Oct 15 13:44:51 EDT 2012 x86_64

Source: http://www.incipio.com/google-nexus-7-essentials-kit-4707.html

sf giants gold rush gold rush windows 8 Emanuel Steward college board nyc.gov

Lochte struggles to balance demands of TV, pool

ORLANDO, Fla. (AP) ? Ryan Lochte is warming to the idea of being a TV star.

It's not doing much for his swimming, though.

Lochte is struggling to balance the demands of getting ready for this summer's world championships and filming a new reality television show, which begins airing on E! in April.

The 11-time Olympic medalist concedes that "What Would Ryan Lochte Do?" has been "consuming my life," making it difficult to do enough training to be consistent in the pool. He's supposed to be at nine practices a week, but rarely makes more than four or five.

But Lochte stresses that swimming needs the sort of publicity that comes from the TV show. He vows to get his training back on track as soon as he's done filming, in about six weeks.

Source: http://news.yahoo.com/lochte-struggles-balance-demands-tv-pool-235510262--spt.html

sam young ncaa bracket ramon sessions portland trail blazers nba trade blagojevich new mexico state

রবিবার, ১৭ ফেব্রুয়ারী, ২০১৩

Vallejo OKs Wilson Park lease for baseball team

Michael Shapiro, president of the Vallejo Admirals, enthusiastically details improvements and plans for Wilson Park, before the unanimous approval of the lease agreement vote by the GVRD board Thursday night. (Mike Jory/Times-Herald)

Mike Shapiro's opening pitch was a good one.

As one of the owners of the Redwood Sports and Entertainment Group, Shapiro wanted to locate a Pacific Association independent league team in Vallejo. This was one proposal that wasn't going to collect cobwebs.

"We saw this as a positive way to have Vallejo promoted," said Shane McAffee, general manager of the Greater Vallejo Recreation District.

Details were ironed out Tuesday night quicker than a CC Sabathia slider , with a 5-0 vote by the GVRD board allowing the new Vallejo Admirals to dock at Wilson Park.

"I think it's great. We're excited," McAffee said. "Everybody's going to benefit. The image of Vallejo more than anything."

Shapiro, the president

and general manager of San Rafael Pacifics, will oversee the Admirals as president but said he'll likely hire a general manager.

"I'm very happy the unanimous vote was very sustaining that this idea makes a lot of sense for the community," an elated Shapiro said.

The team expects to kick its promotion into high gear immediately, Shapiro said.

"Our greatest concern was the late start we're getting in that it leaves us very little time to get out into the community to introduce ourselves, to sell sponsorships and to get Wilson Park ready to host games."

There weren't many hurdles to the agreement, said McAffee, first approached by Shapiro around Jan. 1.

"We wanted to respect our longtime arrangement with Babe Ruth

(League). After that, we just massaged it until it fell into place," McAffee said.

Shapiro agreed there were "no real obstacles" in coming to Vallejo.

"The community has a rich history of baseball and is rebuilding its economic vitality," Shapiro said. "The demographics of the region offer strong indications that minor league baseball will be successful. We view Vallejo as a community that will welcome low-cost family entertainment in the summer months."

Shapiro said Vallejo became the No. 1 target after looking at "a number" of locations.

"We fell in love with Wilson Park for its classic structure, its location and the potential of producing minor league games in the Vallejo market," Shapiro said.

The Admirals will fund upkeep of the facility, including repairs and painting.

"Clearly, Wilson Park is in need of a face lift, but we're confident that our partnership with the city will allow us to do a nice job on the field and the ballpark infrastructure," Shapiro said.

Though only a few full-time staffers are expected to be hired by the team, "there could be quite a few teens" hired locally during the season, McAffee said.

The agreement dictates weekday and Saturday games begin at 7 p.m. and Sunday games at 1 p.m.

Though GVRD agreed to provide utilities and garbage disposal services, the $5,000 fee paid by the Admirals will more than offset GVRD expenses, McAffee said.

The Admirals retain 100 percent of money generated by ticket sales, food and beverage concessions, sponsorships, advertising and merchandise.

"This first year is to try and make things work," McAffee said. "They are paying us a rental fee and we are trying to make it easy for them to do business. We will sit down at the end of the season and see where we can re-work this year's agreement."

A minor league team "must depend on sponsorship sales with local businesses and ticket sales, so we're about to launch an all-out effort to attract that kind of support from the community," said Shapiro.

Shapiro projects average attendance at 500 to 700 patrons "but we certainly hope that the local community will support us with even greater attendance."

The quality of baseball is at the "A" to "AA" level, Shapiro said, adding that the team holds a second try-outs April 28 in San Rafael.

The 2013 season includes the Maui Na Koa Ikaika, the Hilo Stars, the Pacifics and Admirals, with the four teams also playing the teams in the Freedom League, based mostly in Arizona.

Source: http://www.timesheraldonline.com/ci_22596632/vallejo-oks-wilson-park-lease-baseball-team?source=rss_viewed

wheres my refund Fast And Furious 6 superbowl ads Super Bowl Ads 2013 Buffalo Wild Wings Superbowl Start Time Iron Man 3

India needs to attract best brains to its academic institutions

India needs to attract best brains to its academic institutions

Recently, the Indian Express Group organised a notable event, THINKEDU Conclave. Many distinguished speakers from varied sectors such as politics, science, business, education, art and so on were invited to take part in the panel discussion. One of the best parts of this conclave where most of the deliberations took place centered around the primary theme of the Conclave title, 'Schooling India for a Better Tomorrow'.

Mallika Srinivasan, Chairman of Tractors and Farm Equipment Ltd. (TAFE), spoke on the topic, "Why are not India's Professional Colleges Considered World Class".? Some important comments made by Ms Srinivasan are: "We are a young nation and that is what we are betting on to propel growth.? In 2020, the average age in India will be 29 as compared to 31 for China and 48 for Japan, with currently over 32% of our population between 0-14 and 550 million below 25 years.? These youngsters are seeking higher education now or will be seeking higher education in a decade.? Ability to world-class quality of higher education will alone determine whether the theoretical advantage we claim will become a material reality in a 'flat world'.? That the quality of our professional colleges is not world class is amply evident - we boast of the world's largest network of higher educational institutions and are second in terms of student enrolment but we are faced with the fundamental issue of employability".? Some highlights of the solutions offered are: (1) On Vision and Policy - The Higher Education & Research Bill (2011) and Foreign Educational Institutions Regulation of Entry and Operations Bill 2010), although awaiting Parliament's nod address some aspects of a more holistic solution; economic growth should be linked to higher education in a more appropriate manner.

(2) The need of the hour is to create a transparent system where private institutions are encouraged to invest in and deliver high quality education and let the inclination of the players and the market dynamics decide their profitability.

(3) On Infrastructure and Environment -?A well laid out campus, high quality buildings, classrooms, auditoriums, libraries, computer systems, well equipped research labs and access to cutting edge work done globally, high quality teaching and learning aids - all of this brings together an atmosphere and environment that invigorates the spirit of learning and enquiry.?Hardware and software are equally important.?India is spending around 1.1% of GDP on education as compared to South Korea's 2.4% and the US 3.1% and if funding, besides vision, is a cause, the answer to overcome this definitely lies in private-public partnership.

(4) On Faculty - the quality has to improve a lot.?In every developed economy, the concept of "thought leadership" is found in every sphere of scientific and economic activity that resides in its universities.? India's Einsteins are not in the University - they are in consumer goods and financial services plus other service sectors; for achieving excellence in higher education, for development of intellectual property that alone will in the long term boost economic growth in a sustained manner, the country absolutely need to attract the best brains to our academic institutions because Asia is where it is all happening right now and India provides a great opportunity.

Source: http://www.merinews.com/article/india-needs-to-attract-best-brains-to-its-academic-institutions/15881777.shtml

Super Bowl 2013 Commercials Evasi0n NFL.com Superdome Iron Man 3 Trailer Super Bowl 2013 Ray Rice

শনিবার, ১৬ ফেব্রুয়ারী, ২০১৩

Obama says expects Hagel to win Senate confirmation

Finola Hughes has called the upcoming 50th anniversary of "General Hospital" a "really sweet" moment."I think the fact that we, at 'GH,' are doing so well right now, and to enter into our 50th anniversary on such a high, it feels really sweet," the actress, who plays Port Charles Police Chief Anna Devane, told Access Hollywood, when asked about the daytime drama's impending anniversary.

Source: http://news.yahoo.com/obama-says-expects-hagel-win-senate-confirmation-010335131.html

nc state erika van pelt pat robertson hunger games trailer hunger games trailer in plain sight hunger games movie review

শুক্রবার, ১৫ ফেব্রুয়ারী, ২০১৩

The Sports Den's Daily NBA Picks 2/14

The Sports Den is coming off another bad night going 2-3 with last night's picks. The Sports Den is looking to rebound?on a winning note with it's last picks?heading into the All - Star break. Here are our picks for the two games on the NBA schedule tonight, plus the results from last night.?Lines are from Sportsbook.

?????????????? Thursday Feb. 14, 2013

??????? Game???????????????????????????????? Pick

Heat @ Thunder????????????????????????Thunder?? -5
Clippers @ Lakers?????????????????????Lakers?? +3.5?

?????????????? Wednesday Feb. 13 Results

??????? Game???????????????????????????????? Pick??????????????????? W/L/T

Hawks?108 - Magic 76?????????????? Hawks?? -3.5????????? W
Raptors 92 - Knicks 88????????????? Raptors???+8.5??????? W
Hornets?99 - Blazers 63????????????? Blazers???+5???????????? L
Celtics 71 - Bulls 69???????????????????Bulls???+1???????????????? L
Pistons 96 - Wizards 85?????????????Wizards?? -2???????????? L???

Last Night: 2-3

Season: 232-230-12

Source: http://feedproxy.google.com/~r/TheSportsDenSportsBlogitsAllAboutSports/~3/Q5ZLwF-M5rM/the-sports-dens-daily-nba-picks-214.html

superbowl recipes super bowl kick off chili recipes carlos condit diaz vs condit super bowl 2012 kickoff time football score

Brendan Fraser ?Broke? & Wants To Reduce Child Support/Alimony

Brendan Fraser “Broke” & Wants To Reduce Child Support/Alimony

Actor Brendan Fraser picturesBrendan Fraser is trying to reduce his alimony and child support payments to his ex-wife, Afton Smith. The actor, who was featured in “The Mummy” movies, has asked a Connecticut court to reduce his annual payments of $900,000 because he can’t afford them. Fraser’s divorce was finalized in 2009 when he was getting quite a ...

Brendan Fraser “Broke” & Wants To Reduce Child Support/Alimony Stupid Celebrities Gossip Stupid Celebrities Gossip News

Source: http://stupidcelebrities.net/2013/02/brendan-fraser-broke-wants-to-reduce-child-supportalimony/

saturday night fever glamping forgetting sarah marshall taraji p. henson shuttle discovery bonnie raitt internal revenue service

American Idol Top 40: In Photos!

Source: http://www.thehollywoodgossip.com/2013/02/american-idol-top-40-in-photos/

doobie brothers jennie garth peter facinelli marques colston golden state warriors free agents nfl 2012 milwaukee bucks bear grylls

বৃহস্পতিবার, ১৪ ফেব্রুয়ারী, ২০১৩

Obama: Make preschool available to all 4-year-olds

President Barack Obama speaks to workers and guests at the Linamar Corporation plant in Arden, N.C., Wednesday, Feb. 13, 2013, as he travels after delivering his State of the Union address Tuesday. (AP Photo/Chuck Burton)

President Barack Obama speaks to workers and guests at the Linamar Corporation plant in Arden, N.C., Wednesday, Feb. 13, 2013, as he travels after delivering his State of the Union address Tuesday. (AP Photo/Chuck Burton)

DECATUR, Ga. (AP) ? President Barack Obama says he wants to make preschool available to all 4-year-olds, a vast expansion of existing early childhood education programs.

He says that education has to start at the earliest possible age.

Obama spoke Thursday after touring a childhood education center in Decatur, Ga. Following a meeting with children and preschool teachers, he says, quote, "If you're looking for a good bang for your education buck, this is it right here."

The president is traveling for a second day following his State of the Union address, pressing initiatives for his second term.

The White House has not said how much such a program would cost. Details would be in its upcoming budget next month.

Obama's plan was not well-received by Republicans in the GOP-controlled House of Representatives.

Associated Press

Source: http://hosted2.ap.org/APDEFAULT/89ae8247abe8493fae24405546e9a1aa/Article_2013-02-14-Obama-Education/id-f834b4eaabdb4c039fef0731f521d4a8

fisker karma super tuesday states shepard fairey is snooki pregnant snooki pregnant gbc hedy lamarr

Too Much Salt Gets Bitter And Sour Involved

60-Second Science

Overly salted food activates the taste cells that sense sourness and bitterness, sending unpleasant signals to the brain. Sophie Bushwick reports.

More 60-Second Science

Too little salt makes for a bland meal. But too much is offensively briny. Now, scientists have discovered why too much tastes bad. The work is in journal Nature. [Yuki Oka et al, High salt recruits aversive taste pathways]

As the previous podcast noted, the cells that process taste send a unique signal to the brain for each kind of flavor. The signals for sweet and umami make animals crave more, while sour and bitter are often rejected. But saltiness is appealing in low doses and aversive at high levels. The researchers found out why: too much salt activates the cells that sense sourness and bitterness, sending unpleasant signals to the brain and transforming a tasty bite into a turn-off.

The study used mice unable to taste sourness, bitterness, or both. Animals that could still sense one of the flavors rejected overly salty water. But mice unable to taste sour and bitter were happy to lick up liquid that was far too briny for normal animals.

With salt being a variable flavor, our bodies can better keep its levels within a healthful range. And leave a good taste in the mouth.

?Sophie Bushwick

[The above text is a transcript of this podcast.]

Scientific American is part of the Nature Publishing Group.


Source: http://rss.sciam.com/click.phdo?i=7b4a49c3dd48132b7b701f7f6d2087a1

2012 groundhog day groundhog phil pee wee herman ketamine ground hogs day 2012 goundhog day punxsutawney

Rumor: March event planned to introduce Apple TV developer tools

If today?s rumor holds any value, then Apple is currently prepping an event to introduce an Apple TV SDK next month. As?Jefferies analyst Peter Misek states, the Cupertino company may be using this development toolkit to build the foundations of the heavily rumored iTV, allowing the introduction of third party applications on the Apple TV for the first time ever. However, Misek does not believe the TV set will make an introduction this March.

As Misek says:

?Channel checks indicate Apple has a product event in March that is Apple-TV related (possibly an iTV SDK introduction). We think a Sep/Oct iTV launch is being targeted.?

The Jefferies analyst?s views on the Apple TV set are that it will be occupying the high-end sector of the market (not a surprise, really), with displays ranging from?42?-55?, which seems rather meager compared to the gargantuan sets we saw at CES in January. He also believes that the device will start at $1500.

The rumors of such an SDK for the Apple TV began way back in 2010, when Steve Jobs said that an App Store for the device may land when the time is right, so get anticipating, and we?ll update you when further information is released.

?

Via: Mac Rumors

Source: http://feedproxy.google.com/~r/TodaysIphone/~3/X4JZ_Syef6Q/

PlanetSide 2 Alexis DeJoria danica patrick sweet potato casserole turkey Pumpkin Pie Recipe wii u

E-COMMERCE SALES GROWTH OVER THE LAST FIVE YEARS

E-COMMERCE SALES GROWTH OVER THE LAST FIVE YEARS

If you?ve been living under a rock recently, or you just aren?t familiar with e-commerce like you should be, you?ve missed a growing trend: now, more than ever, people are staying home and buying things online as opposed to leaving their house and buying from brick and mortar businesses in town.

In fact, e-commerce has grown 13% annually over the past five years, which is a sure sign that not only is the trend here to stay, but people are pursuing online purchasing as a legitimate means of shopping and more.

?

Bank of America and others have called e-commerce a business necessity, underscoring how critical it is for both large and small companies to be prepared to capitalize on their Internet presence in the new and innovative digital age.

But what does that mean for you? And how do we know that trend will continue into the future when it comes to sometimes-fickle shoppers, and the ever-changing nature of the Internet?

While the Internet itself is constantly evolving, there are a few key points to understand that will showcase why e-commerce matters, how it has grown so quickly, and why it will continue to be relevant in the future:

?

The Internet is Getting Smarter

With social media, increased search engine optimization power, and the growth of the semantic web, now more than ever, the Internet knows about us and our habits and patterns. That?s kind of a scary idea in some instances, but in others, it?s a net benefit; never before have you been able to be targeted so precisely for products and services that you need and want. In turn, too, it is simply getting easier and more seamless to purchase those products (more on that, below).

Websites are More Secure

Just ten years ago, websites had trouble verifying purchases, keeping credit card information safe, and more. But nowadays, security, while still a concern, has vastly improved to the point where it?s almost an afterthought about putting your credit card online to make purchases. Security means contentment, and people are clearly content over the past five years with the e-commerce shopping experience, opting to purchase more and more.

People Want Stuff!

Finally, don?t underestimate the consumer nature in all of us. People want stuff and they know how to get it. Plus, with the Internet, they can get it faster today than ever before. It is good old-fashioned marketing, dialed in and turned up for the 21st century ? and e-commerce is booming thanks to a strong retail and service economy that is providing goods and products for people around the globe.

Source: http://thepowersellersunion.com/Dropshipping/e-commerce-sales-growth-over-the-last-five-years/

Election 2012 Results polling place washington post comedy central philadelphia eagles obamacare Todd Akin