Saturday, December 1, 2012

#SciAmBlogs Friday - Economy of Surgery, Missing Time, Scholastica, What DNA actually looks like, and more.


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- Samyukta Mullangi ? The Economy of Surgery

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- David Bressan ? Missing Time

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- Hadas Shema ? Interview with Mr. Rob Walsh, Scholastica

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- Alex Wild ? What DNA actually looks like

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- Bora Zivkovic ? Bora?s Picks (November 30th, 2012)

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- Kate Clancy ? Audiences, Trolls, and Getting Some Science Onto the Internet

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- Scicurious ? Friday Weird Science: Grin and bear it

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- Mark Fischetti ? Mysterious Atmospheric River Soaks California, Where Megaflood May be Overdue

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You should follow the Blog Network on Twitter ? the official account is @sciamblogs and the List of all the bloggers is @sciamblogs/sciambloggers.

Bora ZivkovicAbout the Author: Bora Zivkovic is the Blog Editor at Scientific American, chronobiologist, biology teacher, organizer of ScienceOnline conferences and editor of Open Laboratory anthologies of best science writing on the Web. Follow on Twitter @boraz.

The views expressed are those of the author and are not necessarily those of Scientific American.

Source: http://rss.sciam.com/click.phdo?i=19e9221450ac168e31ef2d9f9a29365a

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What Is a Web Designer - samuelfolkes.com

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Internet and Businesses Online: Web Development This allows your company to make good decisions website and online business. Know what your goal based business that are looking to hire a business web design short-term or long-term process. Internet and Businesses Online: Web-Design It's not so difficult to learn a bit more about web design, google and youtube are 24/7 to answer all your queries, but it must also be borne in mind that maintaining a web specialist to do their work is still needed, especially in the early stages of your business devoted. Thus, in designing and creating easily accessible and user-friendly website will increase traffic and page your business will reach new heights.
When you go to a book store and start looking for a good book to buy and to read, the first thing you will look for is criticized by some persona warmly welcomed transmit their opinion on the content of books. Web search geographically for the web design business potential or services in Saudi Arabia is probably the first thing you want to do. Marketing, design, advertising, technical support and much more are some of the things you get with these companies. You'll have to wait for good things to come. The most important thing that is required for every web designer's knowledge of creative thinking. When you go to a book store and start looking for a good book to buy and read the first thing you look for is criticized by some persona warmly welcomed transmit their opinion on the content of books. < br> Web design expression is usually used to explain the design process on the front-end (client side) design of a website as the drafting of the brand, but it is a gray area which is also covered by the growing web. They are not trying to sell you on the box web solutions and strive to create a custom design that separates you from others in your industry. For the design and creation of website professional looking, many organizations hire a company to design a website that has the expertise and have experience in this field. Design and development outsourcing companies are probably one of the most needed professions and purchased on the internet today. So here are my tips to help you choose a good web design company. Look for simple designs with a complete and easy access to what you offer.

Source: http://www.samuelfolkes.com/what-is-a-web-designer/

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No charges against Chris Brown in Fla. phone grab

MIAMI (AP) ? Grammy-winning singer Chris Brown will not face criminal charges for snatching a woman's cellphone when she tried to snap a photo of him outside a Miami Beach club, prosecutors said Friday.

A memo released Friday by Miami-Dade County State Attorney Katherine Fernandez Rundle concludes there is no evidence that Brown intended to steal the phone in February or that he deleted any photos. One or the other is necessary for him to be charged with robbery or theft.

Prosecutors said that Brown tossed the phone from his limo and that it was picked up by Devon Blanche, head of security for rapper Tyga, who had performed with Brown at the Cameo club that night. According to the memo, Blanche tried to find out if someone had lost the phone, ultimately took it with him to Atlanta during the rapper's tour and said he intended to find its owner.

A felony charge against Brown, 24, might have triggered a violation of his probation for his 2009 assault on singer Rihanna, who was his girlfriend at the time. The two have recently collaborated on a new duet, "Nobody's Business," and have been spotted out together in recent weeks.

Rundle said the investigation's findings would be forwarded to probation officials in Los Angeles for review.

"We are grateful for the decision and the thorough investigation," Brown's attorney Mark Geragos said in an email.

According to the memo, after Brown and Tyga ? real name Michael Stevenson ? finished their performances, both got into separate limos to head for their hotels. Witnesses told prosecutors about 30 female fans gathered outside Brown's vehicle, at least one of whom reached inside to take a photo. Brown was accompanied by at least two women in the limo.

Stevenson told prosecutors that he saw Brown throw a white cellphone out of the limo. The phone's owner, Christal Spann, said Brown used a derogatory term for women and said "this will not run the website" when he grabbed the phone. Spann began beating on the limo's windows, according to the memo, until someone in a front seat told her the phone had been tossed out. She could not find it, however.

"She used to be a fan of Brown's, but no longer," the memo notes of Spann.

Blanche, the security man, told investigators he thought Brown was upset because "if photographs of himself with two females got out, it might cause him problems with Rihanna."

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Follow Curt Anderson on Twitter: http://twitter.com/Miamicurt

Source: http://news.yahoo.com/no-charges-against-chris-brown-fla-phone-grab-191545785.html

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Egyptians fear decades of Muslim Brotherhood rule, warn Morsi is ...

AFP / Getty Images

An Egyptian man delivers a speech as protesters gather in Cairo's landmark Tahrir Square on Friday to protest against a decree by President Mohammed Morsi granting himself broad powers that shield his decisions from judicial review.

By Richard Engel, NBC News Chief Foreign Correspondent

News Analysis

TAHRIR SQUARE, CAIRO -- This was the place where the revolution began: the roundish square where Egyptians celebrated Mubarak's fall.

This is where they are shouting on bullhorns again, outraged because they say the Muslim Brotherhood has stolen the revolution and is railroading though a constitution that could lock in Muslim Brotherhood rule for 50 years, bringing more Islamic law. They cry -- not against Islam -- but that an extremist interpretation is being forced down their throats by a president who critics say is acting every part the tyrant. ?

This is also a warning, they claim, of what may happen across the Middle East. The era of the Muslim?Brotherhood appears to have arrived. President Obama has hailed the Brotherhood's President Mohammed Morsi as a pragmatist who helped end the Gaza crisis. Egyptians here think the Brotherhood has conned Washington, just like it conned them.

Christians, liberals left out as Islamists back Egypt's draft constitution

"President?Obama is supporting a terrorist," a man told me amid chants of "Leave! Leave!" in Tahrir Square and "Down, down with the rule of the Muslim Brotherhood's spiritual leader." Before, it was "Down, down with Mubarak."


Morsi's decree divides Egypt
Egypt was torn in half just over a week ago when Morsi made himself more powerful than Mubarak ever was, and the kings before him. Morsi declared himself above judicial oversight, his decisions final and unassailable. He made himself, according to critics, a new pharaoh on the Nile. Imagine if, after five months in office, an American president announced that he could pass any law he pleased regardless of Congress or the U.S. Supreme Court. Imagine if he said his decisions were final and inspired by God.

After issuing a decree making himself more powerful than the courts, Egyptian president Mohamed Morsi has sparked a wave of anger ? some of which is directed toward the United States. NBC's Richard Engel reports.

Morsi last night apologized for the power grab and said he didn't want the extra authorities, but that they were necessary for the good of the people and to safeguard the revolution. Dictators always say stuff like that. Burn down the village to save it.

At first Egyptians were shocked that Morsi would make such an obvious and, according to Egyptian judges, blatantly illegal move. It's clear now, as some analysts have long feared, that the brotherhood is making sure it doesn't lose power again by taking control of Egypt's constitution. The Brotherhood wants to write the rules of the game. Now they've done that too.

Protected by the president's new-found supreme and unquestionable powers, Morsi ordered his Islamist allies to finish writing the constitution and get it on his desk by the end of this week. They did it, even though many independent legal experts, Christians and opposition politicians boycotted the drafting process. The Brotherhood called the new constitution "a jewel." Many Egyptians say it leaves too much room for the implementation of Shariah law. ?

The constitution also empowers the people and government with a duty to uphold moral values, a vague clause that could pave the way for vigilante morality police. The constitution barely mentions protecting women's rights. According to women who were originally involved in the drafting process, and who subsequently left because they felt they were being ignored, clauses specifically demanding that women be protected from violence and sex trafficking were dropped because Islamists feared it would conflict with their desire to allow child brides.

ANALYSIS: Crisis tests Egyptians' constitution

The constitution has long been the Muslim Brotherhood's lodestar and, in the past, they have been willing the kill for it. In 1954, not long after a group of 'free officers' carried out a coup against the British-backed monarchy, a Brotherhood assassin tried to kill President Gamal Abdel Nasser. Nasser, a leading free officer, favored a mostly secular, pro-military constitution. The Brotherhood, an Islamist group that supports the return of Arab and Islamic unity and the revival of ancient Muslim glory and Shariah laws, couldn't accept the new rules.

Ahmed Youssef / EPA

18 days of popular protest culminated in the downfall of Egyptian president Hosni Mubarak on Feb. 11, 2011.

The Brotherhood's assassination attempt failed. The gunman's eight bullets, fired while Nasser was giving a speech in Alexandria, all missed. The Brotherhood was banned. The group went underground, at times tolerated but more often repressed by Nasser's successors: presidents Mubarak and Anwar el-Sadat. When the revolts started against Mubarak, the Brotherhood saw that fate had given them another chance.

Muslim Brotherhood's calculated rise to power
Looking back now, it all seems so obvious, yet many Egyptians refused to see it coming. In fact, many of the secular revolutionaries backed the Brotherhood, arguing they were better allies than the hated military. The Brotherhood played its cards well.

The Brotherhood was late to join the anti-Mubarak revolts in 2011. When students and liberals initially occupied Tahrir Square, it looked like it might be a passing thing. The Brotherhood either didn't appreciate its significance, or wanted to wait to see who was winning.

I remember watching the Brothers march into the square. They arrived in a large group of perhaps five hundred. Nearly all were men. Many had beards. Most were dressed in poorly cut dark suits. They occupied a corner of Tahrir near a Kentucky Fried Chicken. They came with microphones and wood to build a platform. The other protesters in the square seemed happy to have the support of the new arrivals.

Egypt's Morsi, top judges compromise to defuse soaring tensions over decree

The protests continued to grow. Labor unions went on strike. The military enacted a coup against Mubarak. President Obama withdrew his support for Washington's long-time Arab friend. And Mubarak the president was no more.

The Brotherhood first said it wouldn't seek the new presidency at all. It promised to exist solely as an influential member of civil society. Back then, many Egyptians feared the Brotherhood. It was a semi-secret group. It had a small office in a Cairo apartment building with a sign on the door the size of an index card. Mubarak-era officials had often described the Brotherhood as a group of terrorists. One security official I know called the Brotherhood the most dangerous group in the world. But in the heady 1960s-like days after Mubarak's resignation, the Brotherhood's bad reputation only seemed to give the group more credibility. They'd been oppressed by the man. It was a new day. Everyone, it appeared, deserved a new beginning.

Tens of thousands of protesters gathered in Tahrir Square Friday to denounce Egypt's President Mohamed Morsi and the draft constitution his Islamic allies approved earlier in the day.

The Brotherhood went to work. It organized its considerable finances. It built a big new headquarters with far bigger signs on the doors. It sent its representatives around the world, especially to Washington, on a charm offensive. We've been oppressed, they claimed. We were slandered by a tyrant. We're not what you've heard. We can unite the Sunni world against Iran. We can help bring Israeli-Palestinian peace. There were many promises of a great future.

Even then, the Brotherhood's focus on the constitution was clear. The Brotherhood insisted the constitution be drafted only after a new president was elected. The military was overseeing a transition back then. The Brotherhood argued that the military couldn't be trusted to oversee the creation of such an important document. Many Egyptians agreed -- a decision some sorely regret today.

NBC's Ayman Mohyeldin discusses the current unrest in Egypt

Morsi won the election by a narrow margin and then five months into his term, made himself a dictator and ordered his Islamist friends to quickly finish the constitution. Morsi has said he'll drop his extraordinary powers as soon as the constitution is approved in a referendum in December. Islamists are convinced they'll be able to use their grassroots network of activists to win the referendum like they won the elections. Western diplomats tend to agree.

Yet the United States has remained mostly silent on all this, urging both sides to stay calm and work it out. Washington's policy seems to be that what's going on is simply democracy in progress as Egyptians learn to use their new rights.

But in Tahrir Square people seem convinced the Brotherhood isn't testing its fledgling wings. They say Morsi knows exactly what he's doing, Washington be warned.?

More world stories from NBC News:

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Source: http://worldnews.nbcnews.com/_news/2012/12/01/15578733-egyptians-fear-decades-of-muslim-brotherhood-rule-warn-morsi-is-no-friend-to-us

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WSU can print 3D parts from moon rock to help astronauts in a jam (video)

WSU can print 3D parts from moon rock to help astronauts in a jam video

It was only a matter of time before 3D printers went to other worlds, really. Following a NASA line of questioning, Washington State University has determined that it's possible to print 3D objects from moon rock. Researchers learned that simulated moon material behaves like silica and can be shaped into 3D objects by melting it with a laser, whether it's to form new objects (like the ugly cylinders above) or to patch objects together. Would-be assemblers could also introduce additive materials to vary the composition on demand. No, the results aren't as pretty as certain 3D creations, but they could be vital for future missions to Mars or the Moon: astronauts could fix equipment, or build new parts, without either an elaborate process or waiting for supplies from Earth. Now all we need are the extraterrestrial missions to take advantage of WSU's ideas.

Continue reading WSU can print 3D parts from moon rock to help astronauts in a jam (video)

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Via: Gizmag, NBCNews

Source: WSU, Emerald

Source: http://www.engadget.com/2012/11/29/wsu-can-print-3d-parts-from-moon-rock-to-help-astronauts/

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Microsoft confirms Surface with Windows 8 Pro pricing: starting at $899 for 64GB version, shipping in January

Microsoft confirms Surface with Windows 8 Pro pricing starting at $899 for 64GB version

Details on the Pro variety of Microsoft's Surface tablet have been hard to come by since the company first announced it back in June, but it's filled in some big ones today. It's confirmed in a blog post that the device will start at $899 for the 64GB model, with the 128GB version setting you back $999. Both of those are what's Microsoft's dubbing the "standalone" model, which means you'll get a Surface pen/stylus, but have to shell out extra for a Touch or Type Cover (each over $100). Both will be available in January, although there's no specific date or word on pre-orders yet.

As you can see, the device looks similar to the Surface RT, including the same "VaporMg" casing and built-in kickstand, and it also boasts a 10.6-inch display with a 16:9 aspect ratio. A key difference with that latter bit, though, is that the screen packs a full 1920 x 1080 resolution as opposed to the 1366 x 768 found on the RT model. You'll also get a third-gen Core i5 processor with Intel HD Graphics 4000 (no more specifics on that just yet), 4GB of RAM, a Mini DisplayPort that can output a 2560 x 1440 resolution, a full-size USB 3.0 port and, of course, Windows 8 Pro with support for all your traditional desktop applications. All that expectedly makes the tablet itself a bit heftier than its RT-based counterpart -- it's just over half-an-inch thick and weighs in at two pounds on the nose.

Update: The spec list confirmed that the Surface Pro will have a 42 W-h battery, but Microsoft has now also expanded on that in a tweet, saying that the device is expected to "have approximately half the battery life of Surface with Windows RT." Based on our testing of the RT version, that should translate to just over four-and-a-half hours.

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Source: Official Microsoft Blog, Microsoft


Source: http://feeds.engadget.com/~r/weblogsinc/engadget/~3/mDQZQ-DQUb4/

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Entertaining Evenings In for Mum and the Family

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With family budgets increasingly squeezed, ideas for inexpensive evenings at home for mum and the whole family are always welcome.? And sometimes busy mums just need time for themselves to relax and re-energise.? So on those evenings when the rest of the family are out, watching TV, or the kids are doing their homework, how about planning that special evening of pure self-indulgence?? Make sure that your time to relax isn?t interrupted by cries of ?Mum, where I can I find the ?.??? Tell the family that this time is yours and it?s sacred!

Set up the bathroom for a pamper evening, with a scented candle, and favourite tracks playing on the iPod.? Enjoy a wonderful relax in a deep bath with some special smellies, and a home-made face mask of honey, pumpkin pulp and cider vinegar to clarify and rejuvenate your skin.? Reward yourself with your favourite entertainment ? a great game of online bingo with Jackpotjoy, with the excitement of big cash prizes to win, and friends to meet in the bingo chat rooms.? Or re-connect with the important people in your life who you?ve lost touch with, maybe because they are living far away.? Set up a free talk session on Skype, and enjoy an evening catching up with old friends, learning about their lives, and sharing news.

With mum thoroughly re-energised, now?s the time to plan for a family evening in together.? Parents always welcome the idea of inexpensive entertainment, but the kids might take more convincing.? If you suggest an entertaining evening at home, there are likely to be groans and exclamations of ?That?s so boring!?? So here are a couple of ideas to get you started:

Create a restaurant at home.?? It?s important to involve everyone from the start in planning a special family evening, as their input will be needed to decide on the menu (don?t worry if there are some whacky food combinations in there), table design and entertainment.? Delegate the creation of an entertainment piece to the kids, with suggestions for skits or a disco or even karaoke.? Involve them not only in menu decisions but also in the cooking, and if you can find some paper chef hats and aprons at a local store, even better, to add the finishing touch.? This makes for a wonderfully silly and fun evening with all the family involved.

Image courtesy of Bas Van Uyen

Family history evening.? Spend an evening creating an album for the whole family that can be added to from time to time, with each member choosing their favourite photos and then being asked to contribute any memories that they have of that time in their life.? Although there may be initial protests, kids secretly love looking at photos of their younger selves, and there are always great laughs to be had from baby pictures.?? Photos of mum and dad?s wedding, or parents and grandparents in their youth often produce gasps of astonishment ? ?I can?t believe the length of your hair, dad!?? Add in other ideas, such as asking each family member to tell the story of the funniest/most embarrassing thing that has ever happened to them.

Image courtesy of Erwin Recinos

Source: http://frugalandfun.com/entertaining-evenings-in-for-mum-and-the-family/

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