Friday, April 12, 2013

AP source: Immigration bill could exclude many

Ajna Opiotennione, 28, of Washington, who emigrated from Ethiopia, poses for a portrait after attending the "Rally for Citizenship," a rally in support of immigration reform, on Capitol Hill in Washington, on Wednesday, April 10, 2013. Bipartisan groups in the House and Senate are said to be completing immigration bills that include a pathway to citizenship for the nation's 11 million immigrants with illegal status. (AP Photo/Jacquelyn Martin)

Ajna Opiotennione, 28, of Washington, who emigrated from Ethiopia, poses for a portrait after attending the "Rally for Citizenship," a rally in support of immigration reform, on Capitol Hill in Washington, on Wednesday, April 10, 2013. Bipartisan groups in the House and Senate are said to be completing immigration bills that include a pathway to citizenship for the nation's 11 million immigrants with illegal status. (AP Photo/Jacquelyn Martin)

(AP) ? A promised path to citizenship for the 11 million immigrants in the U.S. illegally may leave out hundreds of thousands of them.

Bipartisan Senate legislation would make legalization and ultimately citizenship available only to those who arrived in the U.S. before Dec. 31, 2011, according to a Senate aide with knowledge of the proposals. Anyone who came after that date would be subject to deportation.

The bill, expected to be introduced next week, also would require applicants to document that they were in the country before the cutoff date, have a clean criminal record and show enough employment or financial stability that they're likely to stay off welfare, said the aide, who spoke on condition of anonymity because the proposals had not been made public.

Although illegal immigration to the U.S. has been dropping, tens of thousands of people still arrive annually, so the cutoff date alone could exclude a large number of people. The aide said hundreds of thousands could be excluded overall. That came as a disappointment to immigrant rights groups that had been hoping that anyone here as of the date of enactment of the bill could be able to become eligible for citizenship.

"The goal is to deal with the 11 million folks who are here without status, and the wider road that we can create for them to get on that path that they can ultimately get residency and citizenship, the better," Angela Kelley, vice president for immigration policy at the liberal Center for American Progress, said Friday. "A cutoff date that lops off all of 2012 and whatever part of 2013, that's going to be at least a couple hundred thousand people. It's not ideal."

But Republicans in the eight-member immigration negotiating group have sought strict criteria on legal enforcement and border security as the price for their support for a path to citizenship, which is still opposed by some as amnesty. The aide said that Sen. Marco Rubio, R-Fla., who's working to sell the plan to the right, pushed Democrats in the group for an even earlier cutoff date, while the Democrats proposed Jan. 1, 2013. The date negotiators settled on was a compromise but also an outcome Rubio can tout to conservatives.

Indeed Rubio's chief of staff, Cesar Conda, took to Twitter this week to describe the bill as tough on illegal immigration.

"Freezes illegal population. No special pathway. No amnesty," Conda wrote. "Registration for provisional status will not be open-ended and there will be a physical presence requirement barring recent arrivals."

Rubio is to appear on all five network and cable talk shows this Sunday ? as well as Univision and Telemundo ? to discuss the legislation. Negotiators are aiming to introduce the bill on Tuesday. Details on the criminal record requirement were still being finalized, but anyone with a felony conviction was likely to be ineligible, the aide said.

It's impossible to know exactly how many immigrants have arrived illegally in the U.S. since Dec. 31, 2011, because such statistics aren't collected and the numbers that have been developed aren't that recent, according to Jeffrey Passel, a senior demographer at the Pew Hispanic Center. One study found that some 384,000 immigrants entered illegally in 2009.

Despite their concerns over the cutoff date, immigration advocates emphasized they intend to evaluate the bill in totality and still expect to find much to like. Kelley and others also pointed out that the last time the U.S. enacted a major legalization program ? with legislation signed by President Ronald Reagan in 1986 that legalized close to 3 million people ? it included a cutoff date of four years prior to enactment. So by comparison, the proposal in the expected new bill looks good.

Advocates also will be looking to see how much will be charged to immigrants here illegally in fees and fines before they can become citizens and what other requirements are imposed, such as English proficiency.

The legislation would put millions here illegally on a 13-year path to citizenship, while also toughening border security requirements, mandating that all employers check the legal status of workers, and allowing tens of thousands of new high- and low-skilled workers into the country with new visa programs. The legislation is expected to include a new emphasis on merit-based immigration over family ties.

___

Follow Erica Werner on Twitter: https://twitter.com/ericawerner

Associated Press

Source: http://hosted2.ap.org/APDEFAULT/386c25518f464186bf7a2ac026580ce7/Article_2013-04-12-Immigration/id-abb3632dbc6e4860a1d83b505ec8d345

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Why is Lazaro still on 'American Idol'?!

By Craig Berman, TODAY cover

Michael Becker / FOX

Lazaro Arbos is the last man standing on "American Idol," while five talented women are still competing.

Every good TV show needs comic relief, and for ?American Idol,? that story line this season is the continued survival of Lazaro Arbos ... and how much that exasperates mentor Jimmy Iovine.

It?s fair to say Lazaro hasn?t been the best of the men, at least not since the finals began. As an individual, at best he was behind Burnell Taylor, though Burnell was the singer shown the door last week. But that understates the problems Lazaro?s had on the live shows.

As a member of a duet or group, Lazaro has made history as arguably the worst team player ever, dropping lyrics two weeks in a row and counting on his partners to pick up the slack. Angie Miller was able to smooth things over in their duet last week, but the Burnell-Lazaro-Devin Velez fiasco two weeks ago was legendary in its awfulness. When he?s onstage with others, the show reverts back to those dreaded Hollywood group performances where the only reason to watch is the trainwreck potential.

One reader noted that the issue may be Lazaro?s Latin roots, and the possibility that his background makes him less familiar with the songs he?s assigned to sing. That?s fine, but based on the post-performance interviews, it seems like nobody really knows these artists, which says a lot for the state of music education. Everyone else has to sing genres they?re uncomfortable with, but they're at least professional enough to learn the words.

Source: http://theclicker.today.com/_news/2013/04/10/17660358-why-is-lazaro-still-on-american-idol?lite

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Thursday, April 11, 2013

The 25 greatest mic moments in wrestling history

All WWE programming, talent names, images, likenesses, slogans, wrestling moves, trademarks, logos and copyrights are the exclusive property of WWE, Inc. and its subsidiaries. All other trademarks, logos and copyrights are the property of their respective owners. ? 2013 WWE, Inc. All Rights Reserved. This website is based in the United States. By submitting personal information to this website you consent to your information being maintained in the U.S., subject to applicable U.S. laws. U.S. law may be different than the law of your home country. WrestleMania XXIX (NY/NJ) logo TM & ? 2013 WWE. All Rights Reserved. The Empire State Building design is a registered trademark and used with permission by ESBC.

Source: http://www.wwe.com/classics/classic-lists/the-25-greatest-mic-moments-in-wrestling-history

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Plasmonics: A flexible bridge between two worlds

Apr. 10, 2013 ? A novel material shows its credentials to facilitate the integration of photonic and electronic components in practical devices.

Many devices used in everyday life -- whether they be televisions, mobile phones or barcode scanners -- are based on the manipulation of electric currents and light. At the micro- and nano-scales, however, it is typically challenging to integrate electronic components with photonic components. At these small dimensions, the wavelengths of light become long relative to the size of the device. Consequently, the light waves are barely detectable by the device, just as passing waves simply roll past thin poles in a water body.

Better integration of photonic and electronic components in nanoscale devices may now become possible, thanks to work by Khuong Phuong Ong and Hong-Son Chu from the A*STAR Institute of High Performance Computing and their co-workers in Singapore and the US. From computer simulations, they have identified that the compound BiFeO3 has the potential to be used to efficiently couple light to electrical charges through light-induced electron oscillations known as plasmons. The researchers propose that this coupling could be activated, controlled and switched off, on demand, by applying an electrical field to an active plasmonic device based on this material. If such a device were realized on a very small footprint it would give scientists a versatile tool for connecting components that manipulate light or electric currents.

"The fact that, in theory, the properties of BiFeO3 [could] be [so readily controlled] by applying an electric field makes it a promising material for high-performance plasmonic devices," explains Ong. He says that they expected such favorable properties after they had calculated the behavior of the material. But when they studied the behavior of the proposed BiFeO3-based device, they found that it could outperform devices based on BaTiO3, which is one of the best materials currently used for such applications.

Like BaTiO3, BiFeO3 can be fabricated relatively easily and cheaply. The new material is therefore a particularly promising candidate for device applications. Ong, Chu and their collaborators will now explore that potential. "We will design BiFeO3 nanostructures optimized for applications such as optical devices for data communication, sensing and solar-energy conversion," says Ong.

According to Ong and Chu, an important step on the path to producing practical devices will be assessing the compatibility of BiFeO3-based structures with standard technologies, which typically use materials known as metal-oxide semiconductors. This future work will involve collaborations with experimental groups at the A*STAR Institute of Materials Research and Engineering and at the National University of Singapore.

The A*STAR-affiliated researchers contributing to this research are from the Institute of High Performance Computing

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Story Source:

The above story is reprinted from materials provided by The Agency for Science, Technology and Research (A*STAR).

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


Journal Reference:

  1. S.H. Chu, D.J. Singh, J. Wang, E.-P. Li, K.P. Ong. High optical performance and practicality of active plasmonic devices based on rhombohedral BiFeO3. Laser & Photonics Reviews, 2012; 6 (5): 684 DOI: 10.1002/lpor.201280022

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/electronics/~3/AhvJDgERiw4/130410114117.htm

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Young children have grammar and chimpanzees don't

Apr. 10, 2013 ? A new study from the University of Pennsylvania has shown that children as young as 2 understand basic grammar rules when they first learn to speak and are not simply imitating adults.

The study also applied the same statistical analysis on data from one of the most famous animal language-acquisition experiments -- Project Nim -- and showed that Nim Chimpsky, a chimpanzee who was taught sign language over the course of many years, never grasped rules like those in a 2-year-old's grammar.

The study was conducted by Charles Yang, a professor of linguistics in the School of Arts and Sciences and of computer science in the School of Engineering and Applied Science. It was published in the Proceedings of the National Academy of Sciences.

Linguists have long debated whether young children actually understand the grammar they are using or are simply memorizing and imitating adults. One of the difficulties in resolving this debate is the inherent limitations of the data; 2-year-old children have very small vocabularies and thus don't provide many different examples of grammar usage.

"While a child may not say very much, that doesn't mean that they don't know anything about language," Yang said, "Despite the superficial lack of diversity of speech patterns, if you study it carefully and formulate what having a grammar would entail within those limitations, even young children seem very much on target."

Yang's approach was to look at one area of grammar that young children do regularly display: article usage, or whether to put "a" or "the" before a noun. He found a sufficient number of examples of article usage in the nine data sets of child speech he analyzed, but there was another challenge in determining if these children understood the grammar rules they were using.

"When children use articles, they're pretty much error free from day one," Yang said. "But being error free could mean that they've learned the grammar of article usage in English, or they have memorized and are imitating adults who wouldn't make mistakes either."

To get around this problem, Yang took advantage of the fact that most nouns can be paired with either the definite or indefinite article to produce a grammatically correct phrase, but the resulting phrases have different meanings and usages. This makes the combinations vary in frequency.

For example, "the bathroom" is a more common phrase than "a bathroom," while "a bath" is more common than "the bath." This difference has nothing to do with grammar but rather the frequency with which phrases containing those combinations are used. There are simply more opportunities to use phrases like "I need to go to the bathroom" or "the dog needs a bath" than there are phrases like "there's a bathroom on the second floor" or "the bath was too cold."

This means that the likelihood of using a particular article with a given noun is not 50/50; it is weighted toward either "the" or "a." Such lopsided combination tendencies can be characterized by general statistical laws of language, which Yang used to develop a mathematical model for predicting the expected diversity of noun phrases in a sample of speech.

This model was able to differentiate between the expected diversity if children were using grammar, as compared to if they were simply imitating adults. Due to the differences of these frequencies, an adult might only say "the bathroom" -- never saying "a bathroom" -- to a child, but that child would still be able to say "a bathroom" if he or she understood the underlying grammar.

"When you compare what children should say if they follow grammar against what children do say, you find it to almost indistinguishable," Yang said. "If you simulate the expected diversity when a child is only repeating what adults say, it produces a diversity much lower than what children actually say."

As a comparison, Yang applied the same predictive models to the set of Nim Chimpsky's signed phrases, the only data set of spontaneous animal language usage publicly available. He found further evidence for what many scientists, including Nim's own trainers, have contended about Nim: that the sequences of signs Nim put together did not follow from rules like those in human language.

Nim's signs show significantly lower diversity than what is expected under a systematic grammar and were similar to the level expected with memorization.

This suggests that true language learning is -- so far -- a uniquely human trait, and that it is present very early in development.

"The idea that children are only imitating adults' language is very intuitive, so it's seen a revival over the last few years," Yang said. "But this is strong statistical evidence in favor of the idea that children actually know a lot about abstract grammar from an early age."

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Story Source:

The above story is reprinted from materials provided by University of Pennsylvania.

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


Journal Reference:

  1. C. Yang. Ontogeny and phylogeny of language. Proceedings of the National Academy of Sciences, 2013; DOI: 10.1073/pnas.1216803110

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_environment/~3/Ked33y6puUA/130410131327.htm

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Wednesday, April 10, 2013

AT&T and Boingo unite on free-but-not-really airport WiFi

AT&T and Boingo unite on freebutnotreally airport WiFi

AT&T has been forging partnerships that give its roaming customers free WiFi while abroad, and it just struck one of the more logical networking deals that we've seen to date, if also the most lopsided. A pact with Boingo will let AT&T subscribers have 1GB of free data each month on Boingo's airport hotspots -- but, as with previous arrangements, only if they're subscribed to AT&T's $60 or $120 international data plans. Boingo subscribers, meanwhile, get a much better deal. They can use AT&T hotspots anywhere in the US as part of their existing rate, which could see them paying as little as $10 per month. Either arrangement will keep us online during a layover, and for that we're thankful -- but there's only one that's likely to have us pulling out our credit cards.

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Source: AT&T, Boingo

Source: http://feeds.engadget.com/~r/weblogsinc/engadget/~3/aM1iODKqyVc/

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Viki, The YouTube For Foreign Language Content, Revamps Site, Upgrades Subtitling Tech To Scale Up Users

viki newViki, the video streaming site that has carved out a niche for itself as a destination for subtitled, foreign language content -- all translated by crowdsourcing from its 100 million+ user community -- has renovated itself in a bid to scale up to improve its advertising-led business model. Today, it is unveiling a new site, including an improved video player and easier subtitling technology to "improve engagement and overall consumption," in the words of its CTO, Rohit Dewan, who notes that while overall the site has attracted 100 million users over its life, actual monthly uniques are closer to "north of 20 million," with over 7 million users on mobile.

Source: http://feedproxy.google.com/~r/Techcrunch/~3/iKzPJp0B8ag/

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