Friday, November 9, 2012

Colorized Launches To Help iPhone Users Turn Any Photo Into Social Sketches

colorizeIf Instagram and Draw Something had a baby, it would be Colorized. The iPhone app, which is developed by startup Happiness Engines, allows people to upload and turn photos into sketches, which they can actually draw on and color, remix and share.

Source: http://feedproxy.google.com/~r/Techcrunch/~3/YxEi-_Nf5Zk/

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Dwayne Johnson Confirmed for Hercules

Dwayne (The Rock) Johnson joins Hercules

We learned earlier this year that Dwayne Johnson has indeed struck a deal to headline Hercules, an adaptation of Radical Comics? Hercules: The Thracian Wars (written by Steve Moore and illustrated by Admira Wijaya). The film is going to be directed by Brett Ratner and co-produced by Peter Berg (director of Hancock and Battleship), who originally had plans to sit at the helm before Ratner came aboard.

Johnson was confirmed for Anthony and Joe Russo?s Ciudad graphic novel adaptation at the same time reports emerged about him committing to Hercules (which came a few weeks after initial reports that talks had begun). It now appears that Ratner will begin production on his ancient world epic early next year, around the same time the Russo brothers start shooting?Captain America: The Winter Soldier.

Deadline has the exclusive about Hercules getting an official greenlight, with MGM and Paramount joining forces to co-produce the venture. Ratner has been tapped to direct since he dropped out of the Conan the Barbarian reboot (that turned out to be a wise move), but his reputation as a filmmaker hasn?t improved much over the past five years ? or, rather, not since the one-two punch of X-Men: The Last Stand and Rush Hour 3 (that?s despite his last movie, Tower Heist, earning a respectable critical response).

Johnson, by comparison, has returned to full-fledged action star status, beginning with?Faster?back in 2010; though, a larger audience didn?t follow until he appeared in?Fast Five?last year. ?The Rock? should make an appearance in no less than five films due to hit theaters next year, including the crime-thriller?Snitch,?G.I. Joe: Retaliation?(now enhanced with?3D and more Channing Tatum), the true-story crime flicks?Pain & Gain?and?Empire State, as well as?Fast and the Furious 6.

Ratner may be an easy (and, admittedly, somewhat deserving) target for fan rage over his previous directorial efforts; not to mention, having Berg as the director would?ve inspired more confidence right off the bat. Nonetheless,?Johnson has the perfect combination of charisma and physical prowess to carry a decently-written version of the Hercules myth.

Dwayne johnson to star in Lore

Dwayne Johnson in ?Fast Five?

Hercules is also a far cry from Johnson?s previous forays into the sword & sandals sub-genre, with The Scorpion King and Mummy Returns. Moore and Wijaya?s comic book is renowned as a pretty faithful retelling of the Hercules mythology, picking up with the son of Zeus after he completes his famous twelve labors and becomes a mercenary interested in little more than getting paid (and wreaking bloody havoc on the battlefield).

The adapted script was penned by?Ryan Condal, who co-wrote Alex Proyas? axed Paradise Lost; subsequent revisions were handled by?Evan Spiliotopoulos, who we?ve heard also did some uncredited work on Snow White and the Huntsman (he is also scripting the developing Asteroids movie).?Here is a proper description of Moore and Wijaya?s The Thracian Wars:

Nearly 3,200 years ago, a tormented soul walked the Earth as neither man nor god: Hercules, powerful son of the god-king Zeus, and for this he received nothing but suffering. After 12 arduous labors and the loss of his family, this dark, world-weary soul turned his back on the gods, finding solace only in bloody battle. Over the years, he warmed to the company of six similar souls, bonded by their love of fighting and the presence of death never questioning where they go or who they fight, just how much they will be paid. Now the King of Thrace has hired these mercenaries to turn his men into the greatest army of all time, which means training them to be as bloodthirsty and ruthless as their own reputation. It is time for this band of lost souls to finally have their eyes opened to how far they have fallen and the narrow, perilous path to their own redemption.

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Filming on Hercules (as mentioned before) is slated to get underway in a matter of months, so look for additional casting updates over the forthcoming weeks.

-

Source: Deadline

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Source: http://www.rottentomatoes.com/m/1926226/news/1926226/

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Thursday, November 1, 2012

Pond skating insects reveal water-walking secrets

Pond skating insects reveal water-walking secrets [ Back to EurekAlert! ] Public release date: 31-Oct-2012
[ | E-mail | Share Share ]

Contact: Michael Bishop
michael.bishop@iop.org
01-179-301-032
Institute of Physics

This month's special issue of Physics World is devoted to animal physics, and includes science writer Stephen Ornes explanation of how pond skaters effortlessly skip across water leaving nothing but a small ripple in their wake.

As Ornes writes, our current understanding of the mechanisms adopted by the pond skater is down to the efforts of David Hu, who as a mathematics graduate from the Massachusetts Institute of Technology spent four years studying their behaviour.

Hu, along with his PhD supervisor John Bush, found that pond skaters use the middle of their three pairs of legs to "row" across the water. When a rowing boat's oar slices the water, it creates swirling vortices just beneath the surface that twist away from the boat and move it forwards the same vortices are created by tiny hairs that cover the pond skater's legs.

The hairs are the only part of the insect's body that penetrate the water and are covered in a waxy substance that keeps water out by allowing bubbles to attach to them. The hairs have subsequently drawn the attention of materials scientists looking for a permanent waterproofing material that doesn't wash off.

The pond skater (also known as the water strider) is one of a tiny proportion of insects around 0.1 per cent that are able to stand and move on water. They stay afloat thanks to their small weight and the surface tension of water acting like a skin; however, according to Newton's third law of motion, the pond skater must push against something to move forward, which is fairly tricky when the only thing available is water.

Previous theories had suggested that pond skaters created tiny ripples known as "capillary waves" with their legs which subsequently propelled them across water, but as biologist Mark Denny pointed out in 1993, this couldn't be the case as infant pond skaters cannot move their legs faster than the phase speed of the capillary waves a feat necessary to create them.

Hu and Bush came to their conclusions by filming a group of pond skaters using high-speed cameras as they moved across a body of water filled with colourful floating particles this helped identify the swirling vortices that were being created.

David Hu from Georgia Institute of Technology's "laboratory for biolocomotion" will present a special online lecture at 3.00 p.m. GMT on Thursday 8 November 2012, which can be viewed by registering at http://physicsworld.com.

Also in this issue:

  • Meet the creatures with superpowers -- a set of stunning full-page photos of animals that use physics in quirky ways, including the mantis shrimp, the peacock and the Namib Desert beetle
  • Why lions roar like babies cry -- vocal scientist Professor Ingo Titze explains what these two sounds have in common and why they're so hard to ignore
  • How the zebra got his stripes -- the stripy hides of these animals might have evolved to deter biting flies, which prefer all-white or all-black patterns
  • Lapping it up -- cats appear to drink more elegantly than dogs, but their drinking mechanisms have more in common than their owners might like to think
  • Fly away home -- how birds navigate using physics-related techniques based on geomagnetism, celestial mechanics, light and sound
  • Riding raindrops -- how do mosquitos survive being hit by raindrops more than 50 times their own bodyweight, which is equivalent to a human being hit by a black cab?
  • Vespan voltage -- how the humble hornet uses its in-built solar cell to generate electricity

###

Please mention Physics World as the source of these items and, if publishing online, please include a hyperlink to: http://physicsworld.com

Notes for editors:

1. Physics World is the international monthly magazine published by the Institute of Physics. For further information or details of its editorial programme, please contact the editor, Dr Matin Durrani, tel +44 (0)117 930 1002. The magazine's website physicsworld.com is updated regularly and contains physics news, views and resources. Visit http://physicsworld.com.

2. For copies of the articles reviewed here contact Michael Bishop, IOP press officer, tel +44 (0)11 7930 1032, e-mail michael.bishop@iop.org

3. The Institute of Physics is a leading scientific society promoting physics and bringing physicists together for the benefit of all.

It has a worldwide membership of around 40,000 comprising physicists from all sectors, as well as those with an interest in physics. It works to advance physics research, application and education; and engages with policymakers and the public to develop awareness and understanding of physics. Its publishing company, IOP Publishing, is a world leader in professional scientific communications. Visit http://www.iop.org


[ Back to EurekAlert! ] [ | E-mail | Share Share ]

?


AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert! system.


Pond skating insects reveal water-walking secrets [ Back to EurekAlert! ] Public release date: 31-Oct-2012
[ | E-mail | Share Share ]

Contact: Michael Bishop
michael.bishop@iop.org
01-179-301-032
Institute of Physics

This month's special issue of Physics World is devoted to animal physics, and includes science writer Stephen Ornes explanation of how pond skaters effortlessly skip across water leaving nothing but a small ripple in their wake.

As Ornes writes, our current understanding of the mechanisms adopted by the pond skater is down to the efforts of David Hu, who as a mathematics graduate from the Massachusetts Institute of Technology spent four years studying their behaviour.

Hu, along with his PhD supervisor John Bush, found that pond skaters use the middle of their three pairs of legs to "row" across the water. When a rowing boat's oar slices the water, it creates swirling vortices just beneath the surface that twist away from the boat and move it forwards the same vortices are created by tiny hairs that cover the pond skater's legs.

The hairs are the only part of the insect's body that penetrate the water and are covered in a waxy substance that keeps water out by allowing bubbles to attach to them. The hairs have subsequently drawn the attention of materials scientists looking for a permanent waterproofing material that doesn't wash off.

The pond skater (also known as the water strider) is one of a tiny proportion of insects around 0.1 per cent that are able to stand and move on water. They stay afloat thanks to their small weight and the surface tension of water acting like a skin; however, according to Newton's third law of motion, the pond skater must push against something to move forward, which is fairly tricky when the only thing available is water.

Previous theories had suggested that pond skaters created tiny ripples known as "capillary waves" with their legs which subsequently propelled them across water, but as biologist Mark Denny pointed out in 1993, this couldn't be the case as infant pond skaters cannot move their legs faster than the phase speed of the capillary waves a feat necessary to create them.

Hu and Bush came to their conclusions by filming a group of pond skaters using high-speed cameras as they moved across a body of water filled with colourful floating particles this helped identify the swirling vortices that were being created.

David Hu from Georgia Institute of Technology's "laboratory for biolocomotion" will present a special online lecture at 3.00 p.m. GMT on Thursday 8 November 2012, which can be viewed by registering at http://physicsworld.com.

Also in this issue:

  • Meet the creatures with superpowers -- a set of stunning full-page photos of animals that use physics in quirky ways, including the mantis shrimp, the peacock and the Namib Desert beetle
  • Why lions roar like babies cry -- vocal scientist Professor Ingo Titze explains what these two sounds have in common and why they're so hard to ignore
  • How the zebra got his stripes -- the stripy hides of these animals might have evolved to deter biting flies, which prefer all-white or all-black patterns
  • Lapping it up -- cats appear to drink more elegantly than dogs, but their drinking mechanisms have more in common than their owners might like to think
  • Fly away home -- how birds navigate using physics-related techniques based on geomagnetism, celestial mechanics, light and sound
  • Riding raindrops -- how do mosquitos survive being hit by raindrops more than 50 times their own bodyweight, which is equivalent to a human being hit by a black cab?
  • Vespan voltage -- how the humble hornet uses its in-built solar cell to generate electricity

###

Please mention Physics World as the source of these items and, if publishing online, please include a hyperlink to: http://physicsworld.com

Notes for editors:

1. Physics World is the international monthly magazine published by the Institute of Physics. For further information or details of its editorial programme, please contact the editor, Dr Matin Durrani, tel +44 (0)117 930 1002. The magazine's website physicsworld.com is updated regularly and contains physics news, views and resources. Visit http://physicsworld.com.

2. For copies of the articles reviewed here contact Michael Bishop, IOP press officer, tel +44 (0)11 7930 1032, e-mail michael.bishop@iop.org

3. The Institute of Physics is a leading scientific society promoting physics and bringing physicists together for the benefit of all.

It has a worldwide membership of around 40,000 comprising physicists from all sectors, as well as those with an interest in physics. It works to advance physics research, application and education; and engages with policymakers and the public to develop awareness and understanding of physics. Its publishing company, IOP Publishing, is a world leader in professional scientific communications. Visit http://www.iop.org


[ Back to EurekAlert! ] [ | E-mail | Share Share ]

?


AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert! system.


Source: http://www.eurekalert.org/pub_releases/2012-10/iop-psi102912.php

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Internet security innovation could eradicate online fraud

Online fraudsters worldwide are set to be foiled following an e-crime breakthrough by academics.

Physicists at the University of Strathclyde and Heriot-Watt University have developed a way of using light particles to verify internet transactions.

John JeffersThe team ? including Strathclyde?s Dr John Jeffers ? believe their discovery could help tackle the huge burden of e-crime, which is estimated to cost ?205 million in the UK retail sector alone.?Dr Jeffers said: ?The systems which currently underpin the security and authentication of internet transactions - founded on complex mathematical formulae - can be cracked and are therefore vulnerable to e-crime, such as fraud.? Our research represents a major breakthrough by demonstrating - via the laws of quantum physics - how the security of online transactions and communications can be virtually guaranteed."?

The study, published with free open access in the journal Nature Communications,shows how the fundamental particles of light ? known as photons ? can be used to verify the security and authenticity of any transaction or communication with a ?digital signature?.

Currently, ?digital signatures? underpin internet shopping, electronic banking, electronic voting and many software updates. Whenever the padlock symbol is displayed in a web browser, digital signatures are in use.

However, with traditional online security, these signatures are based on mathematical formulae and can be cracked, potentially leading to fraud and other online security breaches. Quantum digital signatures use a different approach which guarantees the authenticity and origin of messages.

Professor Gerald Buller, of Heriot-Watt University, said: ?Computer virus attacks have shown that ?signatures? or specific codes can be hijacked, potentially causing chaos with systems being crippled, accounts hacked, and industry and consumers losing millions of pounds. Our new approach, using quantum mechanics rather than just maths to create signatures for multiple recipients (or customers), and could make hacking, fraud and theft near-impossible.?

Recent estimates place the value of 2011 online UK retail sales at a minimum of ?25 billion, according to the Office of National Statistics, and as high as ?50 billion, the Centre for Retail Research suggested.

E-crime is the biggest emerging threat to the retail sector, according to the British Retail Consortium?s recent report. Launching this study in August, BRC Director General Stephen Robertson said: ?The rapid growth of e-commerce in the UK shows it offers great benefits for customers but also new opportunities for criminals...resources must be directed to e-crime in line with the emerging threat. This will encourage retailers to report more offences and allow the police to better identify and combat new threats.?

Quantum-based secure signatures mean that an ?eavesdropper? ? a malevolent third party listening in ? cannot fake a signed message which is being sent to multiple recipients. The technology works in the following way:

  • The sender writes the signature with encoded light particles and sends it to the receiver
  • The receiver cannot yet read the signature. However, it can be sure it received an authentic signature
  • To confirm a message is authentic and to also read it, the receiver has to receive both the message (the ?signature?) plus additional information required to decipher it
  • The multiple receivers confirm that they have received identical signatures - only then does the sender provide the additional information required to read the signature
  • This process takes place without the user (e.g. a shopper) being required to do anything differently to current security methods.

The research was funded by the UK Engineering and Physical Sciences Research Council.

Source: http://www.strath.ac.uk/press/newsreleases/headline_668619_en.html

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When You Think About About Constructing Your New Home, Then It ...

When you think about about constructing your new home, then it is also efficient to concentrate on the issues related to make the finishing of your home as the best 1. Like other finishing, like furniture and other issues it is also essential to focus on the finishing of the flooring. This is because the incorrect finishing of floors might result with the leakages and other climate damages in the future. In order to stay away from these things, it is much better for the homeowners and also the builders to consider about the finishing of flooring. Facts about floor finishing When you decide to go via the best and efficient finishing for the floors, then there are many things that you need to think about before start with the flooring. Issues that you need to maintain in your thoughts prior to getting via the flooring are as follows: Since these days there are various types of flooring techniques available, you can choose with the one based on your needs. If you prefer to get with the fashionable and modern look to your home then it is much better to go via the modern flooring finishes that are accessible and also you can go via the commercial one. If you believe of getting through the fashionable look to your home, then it will be much better to go via the traditional flooring techniques accessible When you believe about the flooring finishing, most of the individuals these days prefer with the wood flooring finishing rather than other people. Because of this cause, it is much better to verify out the high quality of wood prior to install that to your flooring and also you have to consider about the issues need for the objective of sharpening the wood. It is efficient to go through the specialists to make the flooring as the greatest one The primary factor that you need to consider is about the leading place finishing of the flooring. This can make the appearance of the flooring as efficient and dependable 1 If you think about about all these issues, then you will most likely make out the flooring of your house in an effective manner. Industrial flooring finishing When you believe about the floor finishing of industrial buildings instead than house, it is necessary to maintain some issues in mind concerning the powerful and also the high quality of the flooring. This is because the flooring has to be designed in this kind of a way to handle with all sorts of workloads and also in a durable manner. Since most of the individuals today favor to run more than the successful business enterprise, it is effective for them to have their personal buildings as the expert one. This is also regarded as as the essential need to attract the clients and also to have get in touch with with the people in a better way. It is also regarded as as the important one for the secure of workers and also the goods. If you want to get through much more info regarding the floor finishing, then it will be much better to go through the on-line web sites to get sufficient particulars.

About Author: Read much more particulars about finish my flooring and numerous other pertinent topics.

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Source: http://www.niutranslations.com/when-you-think-about-about-constructing-your-new-home-then-it-is-also-efficient-to-concentrate-on-the-issues-related-to-make-the-finishing-of-your-home-as-the-best-1.html

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