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NEW YORK (AP) ? WWE is joining with New York Mayor Michael Bloomberg, New Jersey Gov. Chris Christie, Hollywood celebrities and professional athletes to launch Superstars for Sandy Relief.
Fans can bid on hundreds of items in an online auction, including attending a NASCAR race with WWE superstar John Cena, meeting Tyra Banks on the set of "America's Next Top Model," or pitching entrepreneurial ideas to Mark Cuban.
The auction begins Monday and closes April 9 on charitybuzz.com.
Paul Levesque, executive vice president of talent and live events, better known in the ring as Triple H, says he can't think of a better way to celebrate WWE's annual WrestleMania event than using the group's global reach to assist those in need.
Wrestlemania will be held April 7 at MetLife Stadium in East Rutherford, N.J.
"It's like a homecoming for us, and since there's still a lot of devastation, we felt the best thing we could do is reach out to not only our own superstars to our celebrity contacts and our sports contacts. There's a lot of people that are fans of the WWE in those worlds," Levesque said.
"Our chairman, Vince McMahon, has a saying that everybody in this company ... their job at the end of the day is to put smiles on people's faces," he said. "It sounds corny and cliche, but it really is how we operate here."
The sports entertainment company is based in Stamford, Conn. The storm last October left millions of people without heat or electricity for weeks in Connecticut, New York and New Jersey.
Levesque asked his fellow superstars what they wanted to do for the auction.
"Who would have thought Ryback would say, 'I'll go bowling with someone.' Cena loves NASCAR, so that was more expected," he said.
There will also be a Superstars for Sandy Relief reception at Cipriani Wall Street in New York City on April 4, hosted by Sean "Diddy" Combs.
___
Online:
http://www.wwe.com/
http://www.charitybuzz.com/wwe
Source: http://news.yahoo.com/wwe-helps-launch-superstars-sandy-relief-122541539--spt.html
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President Barack Obama greets new US citizens during a naturalization ceremony for active duty service members and civilians, Monday, March 25, 2013, in the East Room of the White House in Washington. (AP Photo/Pablo Martinez Monsivais)
President Barack Obama greets new US citizens during a naturalization ceremony for active duty service members and civilians, Monday, March 25, 2013, in the East Room of the White House in Washington. (AP Photo/Pablo Martinez Monsivais)
President Barack Obama watches as the Oath of Allegiance is administered at a naturalization ceremony for active duty service members and civilians, Monday, March 25, 2013, in the East Room of the White House in Washington. (AP Photo/Pablo Martinez Monsivais)
President Barack Obama listens as Homeland Security Secretary Janet Napolitano delivers the oath of allegiance during a naturalization ceremony for active duty service members and civilians, Monday, March 25, 2013, in the East Room of the White House in Washington. At right is Alejandro Mayorkas, director of United States Citizenship and Immigration Services (USCIS). (AP Photo/Susan Walsh)
WASHINGTON (AP) ? President Barack Obama challenged Congress Monday to "finish the job" of finalizing legislation aimed at overhauling the nation's immigration system.
With members of the House and Senate away on spring break, Obama made his most substantive remarks on the difficult issue in more than a month, saying he expects lawmakers to take up debate on a measure quickly and that he hopes to sign it into law as soon as possible.
"We've known for years that our immigration system is broken," the president said at a citizenship ceremony at the White House. "After avoiding the problem for years, the time has come to fix it once and for all."
The president spoke at a ceremony for 28 people from more than two dozen countries, including Afghanistan, China and Mexico. Thirteen of the new citizens are active duty service members in the U.S. military. The oath of allegiance was administered by Homeland Security Secretary Janet Napolitano.
While Obama has hosted citizenship ceremonies in previous years, Monday's event was laced with politics, given the ongoing debate over immigration reform on Capitol Hill. A bipartisan group of eight senators is close to finishing draft work on a bill that would dramatically reshape the U.S. immigration and employment landscape, putting 11 million illegal immigrants on a path to citizenship. The measure also would allow tens of thousands of new high- and low-skilled workers into the country.
The president applauded the congressional effort so far, but pressed lawmakers to wrap up their discussions quickly.
"We've got a lot of white papers and studies," Obama said. "We've just got to, at this point, work up the political courage to do what's required."
Immigration shot to the forefront of Obama's domestic agenda following the November election. Hispanics made up 10 percent of the electorate and overwhelmingly backed Obama, in part because of the tough stance on immigration that Republicans took during the campaign.
The election results spurred Republicans to tackle immigration reform for the first time since 2007 in an effort to increase the party's appeal to Hispanics and keep the GOP competitive in national elections.
Obama and the bipartisan Senate group are in lockstep on the key principles of a potential immigration bill, including a pathway to citizenship, strengthening the legal immigration system, and cracking down on businesses that employ illegal immigrants. The White House has largely backed the Senate process, but says it has its own immigration bill ready if the debate on Capitol Hill stalls.
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SALT LAKE CITY -- Give those Harvard kids an A-plus in another subject: Bracketbusting 101.
The school known for producing U.S. presidents, Supreme Court justices and Nobel Prize winners earned its first NCAA tournament victory Thursday night ? a 68-62 upset of No. 3 seed New Mexico ? and it didn't feel like a fluke.
Wesley Saunders scored 18 points and Laurent Rivard made five 3-pointers to help the 14th-seeded Crimson pull the biggest surprise of March Madness so far.
Reaction came quickly, and from various corners.
"America, we are sorry for messing up your brackets and also your financial system and everything else," tweeted the jokesters at the Harvard Lampoon.
And this from Harvard's most famous hoops alum, Jeremy Lin: "YYYYYEEEEESSSSSSSSS!!! HARVARD winssss!!! hahahahhah i told you," he tweeted shortly after the victory.
Everybody ready for Crimsonsanity?
Next up for Harvard (20-9), a meeting with sixth-seeded Arizona, which beat Belmont 81-64 earlier in the West Region.
"This is the No. 1 moment in my career," said Harvard senior Christian Webster, who finished with 11 points. "The thought came to mind that this could be the last game. We showed a lot of toughness, just persevering."
Indeed.
The Ivy Leaguers put the clamps down on New Mexico's Tony Snell, holding him to nine points on 4-for-12 shooting after he dominated in the Mountain West Conference tournament. They banged inside with Lobos big men Cameron Bairstow and Alex Kirk, whose 22 points provided New Mexico's only consistent offense.
Mostly, they showed none of the jitters that marked their trip to the tournament last year, a 79-70 loss to Vanderbilt in the Crimson's first NCAA appearance since 1946.
Rivard went 6 of 7 from 3 in that one ? played on New Mexico's home court in The Pit ? and was clearly pumped for an encore against the Lobos themselves. He was 5 of 9 this time, with three of them coming in the first half, while Harvard was holding a small lead and, more importantly, answering every surge the Lobos (29-6) could muster. Rivard finished with 17 points.
"I hit my first one, and you know, you hit the shot and then you keep shooting after that, and then I hit another one, so I knew it was going to be a good game after that," Rivard said.
Coach Tommy Amaker called Rivard the best 3-point shooter in Boston this side of former Celtic Ray Allen.
Webster can also shoot the 3. He was more of a role player last year, but jumped to the fore in 2013; he made three 3s and gestured after each one of them, even pointing to his forehead after swishing one from the corner in the first half.
Yep, these smart kids really can play.
"We battled a really good basketball team in a tough environment," Amaker said. "I'm very proud of our guys."
Amaker outcoached his contemporary, Steve Alford, exacting revenge of sorts for the time Alford's Indiana team beat Amaker and Duke back in the 1987 regional semifinals.
"I've got all the respect in the world for Tommy. He does it the right way," Alford said. "His staff was very well prepared. They had a good game plan and they executed it well."
Based on their regular-season and conference tournament victories, the Lobos were a popular pick to head to the Final Four this season. The school even gave Alford a new, 10-year contract Wednesday that called for a $125,000 bonus for a Final Four trip.
They'll save the money but feel the pain.
The Mountain West Conference, judged one of the top two leagues in college basketball all season, fell to 1-3 so far this week.
Meanwhile, the Ivy League moves on for the first time since Cornell made the regional semifinals in 2010. This year's standard-bearer is Harvard ? that school we've all heard of, but not usually this time of year.
Still, this season's Harvard story is not all about the warm-and-fuzzies.
The team lost its two co-captains before the season began because of an academic scandal that involved more than 100 students.
Amaker, who had plenty of experience in rebuilding projects when he coached a Michigan team recovering from NCAA violations, didn't wave the white flag. He simply asked his team for more.
In stepped freshman point guard Siyani Chambers, who played like a veteran. He wasn't great against the Lobos, finishing with five points and seven assists, but he kept his team under control, poised and found open players.
The Crimson shot 52 percent for the game ? that's almost 15 percent better than New Mexico's stingy defense normally allows. New Mexico, meanwhile, shot only 37 percent.
"We can't shoot for them," Alford said. "We've had games like that, several games where we haven't shot the ball well. It's a glaring weakness on this basketball team."
It allowed Harvard to take a lead for good with about 6 minutes left. When Kenyatta Smith made an 8-foot, left-handed shot to put the Crimson up 59-53 with 4:40 left, Alford called timeout and Amaker ran onto the court to calm his kids down.
They acted like they belonged down the stretch, making five free throws and hanging onto the ball. The buzzer sounded and they stormed the court like any 14 would after beating a 3. But just as quickly, it was over.
"We mentioned to our kids coming into the tournament, we talked about how meaningful this season has been, how they adjusted and adapted and believed," Amaker said. "This adds to that."
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All Critics (53) | Top Critics (20) | Fresh (53) | Rotten (0)
What ultimately is so compelling about 56 Up is the universality of the experiences. We were all once children. And we all will die. And in between, there is everything else.
We feel good, refreshed and depressed in watching these people get older, also embarrassed in moments and cautioned about the passage of time.
Apted, himself now in his early 70s, says he hopes to continue the series further. Long may it live.
Watching "56 Up" gives you the wonderful feeling of seeing a sociological experiment blossom into something novelistically rich and humane.
Time has been neither kind nor cruel to the 13 men and women profiled in "56 UP." It has just been time, which is what this groundbreaking series is about.
We are all older now, and this series proves it in a most deeply moving way.
We might say that '56 Up' serves much the same function as 'Amour,' but it responds to the inevitability of decline with compassion, not dread.
What started as a crafty way of looking at the U.K.'s rigid class structure has grown into a portrait of melancholy middle age, with its heartbreaks and minor-key triumphs.
Those British kids are now 56
Watching the eighth film is intriguing but, in a way, disappointing. At this point in the game, it feels as if all the characters have determined their lots in life and are simply plodding through their interviews.
Quite simply one of the great documentary projects in the history of cinema, an engrossing sociological experiment on film; and though this mostly mellow installment isn't as revelatory as some earlier ones, it's still a remarkable document.
... feels like a retrospective and summation of the whole series, with ample quotation from the previous films, an approach that makes it interesting even for viewers who haven't seen the previous installments.
A completely unique and remarkable documentary project.
Apted skillfully weaves old footage with the new, and we become poignantly aware of another factor shaping their lives (and our own): biology, as the we watch the once-cute kids grow gray and heavy.
Perhaps the boldest and probably longest running sociological experiment on film.
I think the best thing about this movie (and the entire series) is that it forces the viewer to think about their own lives. It's kind of an awakening experience.
Once again, Apted assembles a captivating documentary that's profoundly educational, essential viewing to aid the understanding of the human experience.
"56 Up" is well worth seeing.
56 Up is still moving and philosophic, though not as exciting as earlier episodes, which had more drama.
The running time is over two hours, but the lives here are richly revealed and vastly rewarding.
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Mar. 7, 2013 ? An air-breathing bio-battery has been constructed by researchers from the Institute of Physical Chemistry of the Polish Academy of Sciences in Warsaw. The core element providing the new power source with relatively high voltage and long lifetime is a carefully designed cathode taking up oxygen from air and composed of an enzyme, carbon nanotubes and silicate.
People are increasingly taking advantage of devices supporting various functions of our bodies. Today they include cardiac pacemakers or hearing aids; tomorrow it will be contact lenses with automatically changing focal length or computer-controlled displays generating images directly in the eye. None of these devices will work if not coupled to an efficient and long-lasting power supply source. The best solution seems to be miniaturised biofuel cells consuming substances naturally occurring in human body or in its direct surrounding.
Researchers from the Institute of Physical Chemistry of the Polish Academy of Sciences (IPC PAS) in Warsaw developed an efficient electrode for the use in construction of biofuel cells or zinc-oxygen biobatteries. After installation in a cell, the new biocathode generates a voltage, during many hours, that is higher than that obtained in existing power sources of similar design. The most interesting is that the device is air-breathing: it works at full efficiency when it can take oxygen directly from the air.
Common batteries and rechargeable batteries are unsuitable to power implants inside the human body as they use strong bases or acids. These agents can on no account get into the body. The battery housing must be therefore absolutely tight. But in line with reducing the battery size, it must be better isolated. In extreme cases, the weight of the housing of a common, miniaturised battery would be even a few dozen times greater than the weight of the battery's active components that generate electricity. And here biofuel cells offer an essential advantage: they do not require housing. To get electricity, it is enough to insert the electrodes into the body.
"One of the most popular experiments in electrochemistry is to make a battery by sticking appropriately selected electrodes into a potato. We are doing something similar, the difference is that we are focusing on biofuel cells and the improvement of the cathode. And, of course, to have the whole project working, we'd rather replace the potato with... a human being," says Dr Martin J?nsson-Niedzi??ka (IPC PAS).
In the experiments, Dr J?nsson-Niedzi??ka's group uses zinc-oxygen batteries. The principle of their operation is not new. The batteries constructed in this way had been popular before the time of alkaline power sources came. "At present, many laboratories work on glucose-oxygen biofuel cells. In the best case they generate a voltage of 0.6-0.7 V. A zinc-oxygen biobattery with our cathode is able to generate 1.75 V for many hours.," says Adrianna Z?oczewska, a PhD student at the IPC PAS, whose research has been supported under the International PhD Projects Programme of the Foundation for Polish Science.
The main component of the biocathode developed at the IPC PAS is an enzyme surrounded by carbon nanotubes and encapsulated in a porous structure -- a silicate matrix deposited on an oxygen permeable membrane. "Our group had been working for many years on techniques that were necessary to construct the cathode using enzymes, carbon nanotubes and silicate matrices," stresses Prof. Marcin Opa??o (IPC PAS).
An electrode so constructed is installed in a wall of a small container. To have the biofuel cell working, it is enough to pour an electrolyte (here: a solution containing hydrogen ions) and insert the zinc electrode in the electrolyte. The pores in the silicate matrix enable oxygen supply from the air and H+ ions from the solution to active centres of the enzyme, where oxygen reduction takes place. Carbon nanotubes facilitate transport of electrons from the surface of the semipermeable membrane.
A cell with the new biocathode is able to supply power with a voltage of 1.6 V, for a minimum one and a half of a week. The cell efficiency decreases with time, likely because of gradual deactivation of the enzyme on the biocathode. "Here not everything is dependent on us, but on the progress in biotechnology. The lifetime of a biofuel cells with our biocathode could be significantly prolonged, if the enzyme regeneration processes are successfully developed," says Dr J?nsson-Niedzi??ka.
In the experiments carried out so far, a stack of four batteries connected in series successfully powered a lamp composed of two LEDs. Before, however, the biofuel cells based on the design developed at the IPC PAS get popularised, the researchers must solve the problem of relatively low electric power that is common to all types of biofuel cells.
The research presented here is important not only in view of the miniaturisation of power supply sources for medical implants, biosensors or light-emitting tattoos. The processes responsible for electricity generation in biofuel cells are potentially suitable for use in electric power generation in a larger scale. The limiting factors here are the properties of the enzymes, so that further advancement in this area is essentially dependent on the development of the biotechnology.
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About a week ago, we went hands-on with LG's new mid-range LTE-capable Optimus F5 and F7 smartphones at MWC. At the time it was unknown where these handsets would land in the US, but it appears that we now have the goods on the former. According to a pair of alleged press shots obtained by UnwiredView, LG's F5 will be showing up on Verizon in the not so distant future. Said to be a follow up to last year's Lucid, this mid-tier device's main bullet points include a modest 4.3-inch qHD display, a 1.2GHz dual-core Snapdragon processor, a 5-megapixel rear-facing camera (capable of 1080p video capture) and Android 4.1.2. Sure, the Lucid 2's specs remind us more of a keyboard shortcut and less of a powerful storm -- we just hope that its price tag will also be a refresh. If so, that should make this device a considerable option for first-time smartphone buyers looking to make the jump to LTE.
Filed under: Cellphones, Mobile, LG
Source: UnwiredView
Source: http://www.engadget.com/2013/03/04/lg-f5-verizon-lucid2-press-shots/
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Mar. 1, 2013 ? A continental-scale chemical survey in the waters of the eastern U.S. and Gulf of Mexico is helping researchers determine how distinct bodies of water will resist changes in acidity. The study, which measures varying levels of carbon dioxide (CO2) and other forms of carbon in the ocean, was conducted by scientists from 11 institutions across the U.S. and was published in the journal Limnology and Oceanography.
"Before now, we haven't had a very clear picture of acidification status on the east coast of the U.S.," says Zhaohui 'Aleck' Wang, the study's lead author and a chemical oceanographer at Woods Hole Oceanographic Institution (WHOI). "It's important that we start to understand it, because increase in ocean acidity could deeply affect marine life along the coast and has important implications for people who rely on aquaculture and fisheries both commercially and recreationally."
Coastal ocean acidification, Wang says, can occur when excess carbon dioxide is absorbed by, flushed into or generated in coastal waters, setting off a chain of chemical reactions that lowers the water's pH, making it more acidic. The process disproportionately affects species like oysters, snails, pteropods, and coral, since those organisms cannot effectively form shells in a more acidic environment.
According to the survey, says Wang, different regions of coastal ocean will respond to an influx of CO2 in different ways. "If you put the same amount of CO2 into both the Gulf of Maine and the Gulf of Mexico right now, the ecosystem in the Gulf of Maine would probably feel the effects more dramatically," he says. "Acidity is already relatively high in that region, and the saturation of calcium carbonate -- the mineral that many organisms need to make shells -- is particularly low. It's not a great situation."
Excess CO2 can enter coastal waters from a variety of different sources, Wang says. One large source is carbon dioxide in the atmosphere, which has been steadily increasing in concentration worldwide for the past hundred and fifty years. The higher those levels of atmospheric CO2 rise, more CO2 gas will be absorbed into seawater by contact, says Wang. Another potential culprit, he notes, is nutrient-rich runoff from land. Rainfall and other surface flows can wash fertilizers and other byproducts of human activities into river systems and ground water, and ultimately, into the coastal ocean, delivering an excess of nutrients and often an explosion of biological activity that can lead to decreased oxygen and increased CO2 and acidity.
"This happens regularly in the Gulf of Mexico," says Wang. "The Mississippi River dumps enormous amounts of nitrogen and other nutrients into the Gulf, which spawns large algal blooms that lead to production of large amount of organic matter. In the process of decomposing the organic matter, the microbes consume oxygen in the water and leave carbon dioxide behind, making the water more acidic. If this process happens in the Gulf of Maine, the ecosystem there may be even more vulnerable since the Gulf of Maine is a semi-enclosed system and it may take longer time for low pH, low oxygen water to disperse."
Wang and his colleagues conducted their fieldwork in 2007 aboard the R/V Ronald H. Brown. Starting in the waters off Galveston, Texas, they worked their way around the Louisiana and west Florida coasts, past the Florida Straight, and up the eastern seaboard, collecting samples along nine different transects that ran from the coast to deep ocean off the shelf break, up to 480km (300 miles) offshore.
During the cruise, the researchers measured seawater samples for total dissolved inorganic carbon (DIC), which is made up of a combination of carbonate, bicarbonate, dissolved CO2 and carbonic acid. The team compared this measurement to the water's total alkalinity, a measure of how much base is in a water sample. The ratio of the two is a marker for water's ability to "buffer" or resist changes in acidity. Waters with a high ratio of alkalinity to DIC, Wang says, would be less susceptible to acidification than waters that showed a much lower ratio.
After analyzing their data, Wang and colleagues found that, despite a "dead zone" of low oxygen and high acidity outside the mouth of the Mississippi, the Gulf of Mexico on the whole showed a high ratio of alkalinity to DIC, meaning it would be more resistant to acidification. As the team traveled farther north, however, they saw the ratio steadily decreases north of Georgia. The waters in the Gulf of Maine, Wang says, on average had the lowest alkalinity to DIC ratio of any region along the eastern seaboard, meaning that it would be especially vulnerable to acidification should CO2 levels rise in those waters.
While it's unclear exactly why the ratio of alkalinity to DIC is low in those northern waters, Wang thinks part of the issue may be linked to alkalinity sources to the region. For example, the Labrador Coastal Current brings relatively fresh, low alkalinity water down from the Labrador Sea to the Gulf of Maine and Middle Atlantic Bight.
If this current is the major source of alkalinity to the region, he says, it may mean that the Gulf of Maine's fate could be linked to changes in global climate that, through melting sea ice and glaciers, increase the flow of fresh water to the Gulf of Maine. However, whether this freshening is accompanied by a decreases in seawater alkalinity and "buffer" capacity remains unknown.
Since the waters of the northeast U.S. are already susceptible to rising acidity, Wang says this raises big questions about how species of marine life -- many of which are important to the commercial fishing and shellfish industry there -- will fare in the future. "For example, how are oysters going to do? What about other shellfish? If the food chain changes, how are fish going to be impacted?" Wang asks. "There's a whole range of ecological and sociological questions." There is a great need for need for more robust coastal ocean chemistry monitoring and coastal ocean acidification studies, he adds. A better understanding of the changing chemistry will help fisheries regulators to better manage the stocks.
Also collaborating on the study were Rik Wanninkhof and Tsung-Hung Peng from the National Oceanic and Atmospheric Administration's Atlantic Oceanographic and Meteorological Laboratory, Wei-Jun Cai and Wei-Jen Huang of the University of Georgia, Robert H. Byrne of the University of South Florida, and Xinping Hu of Texas A&M University.
This research was supported by the NOAA Global Carbon Cycle Program.
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Feb. 28, 2013 ? Blockages in your heart arteries could mean you're more likely to have a stroke, even if you're considered low risk, according to research in the American Heart Association journal Stroke.
"This study demonstrates that stroke risk is tightly aligned with coronary atherosclerosis, showing the closely related nature of cardiovascular and cerebrovascular disease," said Dirk M. Hermann, M.D., the study's lead investigator and professor of vascular neurology and dementia at the University Hospital Essen in Germany.
"This raises the need for intensified interdisciplinary efforts for providing adequate disease prevention and management strategies."
In the study, researchers used the non-invasive electron beam-computed tomography, a variation of the conventional CT scan, to determine how much plaque had built up in the coronary arteries of 4,180 patients who had no previous strokes or heart attacks. The patients, men and women 45-75 years old, were followed for about eight years.
During the study, 92 strokes occurred.
The blockages, caused by coronary artery calcification (CAC), were significantly higher in those who had a stroke than those who didn't. Those who had CAC levels of more than 400 Hounsfield units (HU), a density measurement, were three times more likely to have a stroke than those with CAC levels below 399 HU.
CAC measurements were more potent in predicting stroke in patients younger than 65 and those at low risk for cardiovascular disease, researchers said.
CAC levels were an accurate predictor of stroke in men and women regardless of whether patients suffered from atrial fibrillation, a form of irregular heartbeat often associated with stroke.
"Not only atrial fibrillation but also CAC has to be taken into account as a marker of risk for stroke events," Hermann said.
Study patients who suffered a stroke were about 65 years old, had a higher body mass index and were more likely to have high blood pressure, diabetes and high cholesterol levels. Although the study was conducted in Germany, Hermann said the findings among the middle-aged participants are likely generalizable to Americans in the same age group.
Co-principal investigators were R. Erbel, M.D.; K. H. J?ckel, Ph.D.; and S. Moebus, Ph.D. Author disclosures are on the manuscript.
The Heinz Nixdorf Foundation, German Ministry of Education and Science and German Research Foundation funded the study.
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