Saturday, May 5, 2012

Northern California fishermen free entangled whale

This image provided April 17, 2012, by Capt. Dave?s Dolphin and Whale Safari shows a gray whale entangled in netting in the waters off the coast of Southern California April 17, 2012. Federal wildlife officials say that a whale tangled in a large fishing line that went missing during previous rescue attempts has been freed by a fisherman. National Oceanic and Atmospheric Administration spokesman Jim Milbury says that a crabbing boat's captain and crew spotted the gray whale in the ocean off Bodega Bay on Thursday. Captain Mark Anello and his crew spent 90 minutes working to free the 40-ton mammal. (AP Photo/Capt. Dave?s Dolphin and Whale Safari, file)

This image provided April 17, 2012, by Capt. Dave?s Dolphin and Whale Safari shows a gray whale entangled in netting in the waters off the coast of Southern California April 17, 2012. Federal wildlife officials say that a whale tangled in a large fishing line that went missing during previous rescue attempts has been freed by a fisherman. National Oceanic and Atmospheric Administration spokesman Jim Milbury says that a crabbing boat's captain and crew spotted the gray whale in the ocean off Bodega Bay on Thursday. Captain Mark Anello and his crew spent 90 minutes working to free the 40-ton mammal. (AP Photo/Capt. Dave?s Dolphin and Whale Safari, file)

(AP) ? Crab fisherman Mark Anello noticed something odd near his boat off the Northern California coast: three buoys floating nearby were moving. Motoring closer he saw a gray whale tangled in a large fishing line.

It was the same whale, officials determined later, that was first spotted hundreds of miles south off the Orange County coast April 17, dragging several buoys attached to a net.

At that time, rescuers attempted to free the marine mammal, but it disappeared. It was spotted about a week later still entangled off the coast of Monterey County.

On Thursday, Anello was out on his 48-foot wooden crab boat about 3? miles off the coast of Sonoma County near Bodega Bay, located about 67 miles north of San Francisco.

As Anello, a fourth-generation fisherman, and two others on his boat the Point Ommaney moved closer, they found the orange and white buoys connected to the whale that measured close to the length of his vessel, said Tony Anello, Mark's father.

"They come up slowly alongside the whale, and the whale started fighting at first," the elder Anello said. "Then the whale decided to calm down."

Using 12-foot, bamboo poles with hooks on the end, Mark Anello and his crew spent 90 minutes freeing the 40-ton mammal, which had been nicknamed "June" by rescuers who had earlier tried to free it.

Once the creature was free from the ropes, nets and buoys it took a lap around the vessel.

"The whale circled the boat, surfaced and took off," Tony Anello said. "It was like it was saying thank you."

Monica DeAngelis, the federal marine mammal biologist who led earlier rescue attempts, says the National Oceanic and Atmospheric Administration maintains a network of volunteer disentanglement teams trained to rescue animals in distress.

She said the captain and the crew that rescued June were not part of the network, and that in general she would advise anyone who encounters a tangled whale to report the animal's location and stay with it but wait for trained rescuers to arrive, not least because such a massive animal can be dangerous.

"They're actually quite fortunate that they did not get injured," DeAngelis said. Still, she called Anello a "steward of the sea."

"I'm not going to rain on their parade. They did something amazing, and they probably did save the life of this animal," she said.

Generally, tampering with whales qualifies as a federal offense under the Marine Mammal Protection Act. But DeAngelis said Anello and his crew were exempted under the law's "good Samaritan" clause.

Tony Anello echoed DeAngelis' fears, saying his son and crew could have been hurt by the large creature. But he also said while fishing gear was the cause of the whale's woe, many fishermen care deeply about the sea and a sustainable fishery.

"There are fishermen who care about the ocean," he said. "We are stewards of the ocean and want a sustainable fishery."

Associated Press

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What Are Recommended Internet Security Suite Software? | Best ...

Making sure that you have installed the best internet security suite that is available today is one of the unwritten, and very important, rules that every PC user should follow. Just about everyone has heard the chilling stories about how computer viruses have caused havoc for a person?s computer, often causing them to lose valuable data. Even worse are the stories of the internet threats to computer security that have led to someone having their identity stolen.As technology advances at a rapid pace to bring the market greater functionality and usability, there are more and more people who are constantly trying to take advantage of technology to infect and intrude on the personal computers of individuals and companies alike. Because of this ongoing battle between the advances in technology and the bad guys trying to make the most of technology for their benefit, there is a constant need for internet security protection software.An online security suite of software is able to provide this precise kind of protection through a set of programs that are designed to work together to foil the numerous online security threats that are constantly cropping up. The most effective types of such computer internet security programs are able to keep abreast of all the current threats, such as spyware, adware, and viruses by automatically downloading updates and patches on a weekly or daily basis.Making sure that any security software is properly updating should be high on the list of anyone who wants to make the most of their online security protection. This means that even though the security suite may be programmed to automatically download and install updates, the computer user should still manually check to be sure these updates have occurred.This double check should be done on a regular basis, weekly at least and preferably each day. While software programs can help to protect your computer, it is ultimately the responsibility of the user to make sure the software is running properly.

When choosing the best antivirus and security software to protect your computer system, and ultimately to protect yourself and your family, you should consider several factors. While many of the internet safety software products claim that they have a complete package to protect your system against internet threats, you still need to check to be sure that some specific components are included in the package you choose. There are many programs to choose from, such as AVG Internet Security, McAfee Internet Security, Panda Internet Security, PC Cillin Internet Security, Norton Internet Security, Kaspersky Internet Security, Zonealarm Internet Security and Microsoft Internet Security, to name a few.First, and foremost, the software security suite you choose must have the capacity to scan for viruses, to block viruses with an anti-virus protection routine, and be able to execute removal of any viruses that have invaded your system. Viruses can range from simple programs that are designed to annoy all the way to programs that can completely wipe out a hard drive, causing the user to lose everything on the drive.A good online security suite should also provide effective protection against spyware and adware. in addition, it should offer protection against spam, should have a robust firewall, and provide an array of parental control options. Eventually, computer users running online security software will run into questions or problems with their software and because of this you should be sure to purchase software from a company that has a good reputation for quality customer service and one that gives their customers the option of receiving support via phone, live chat and email.

What Are Recommended Internet Security Suite Software?

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Thursday, May 3, 2012

Samsung Galaxy S III gets an early exclusive on Flipboard, headed to other Android phones in 'coming months'

Image

It looks like you can now add one more popular iOS app to the Android ranks -- sort of. Samsung has managed to get an exclusive version of Flipboard for its just-announced Galaxy S III smartphone, and the folks at SlashGear have already taken it for a quick spin. The short version: it's a lot like the iOS app, with the notable exception of some widgets that you can add to the phone's home screen. As for when it will head to other Android phones, Flipboard is only saying that it will be available for "select" phones in the "coming months." You can find SlashGear's hands-on at the link below.

Samsung Galaxy S III gets an early exclusive on Flipboard, headed to other Android phones in 'coming months' originally appeared on Engadget on Thu, 03 May 2012 14:36:00 EDT. Please see our terms for use of feeds.

Permalink   |  sourceSlashGear, Flipboard  | Email this | Comments

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The Next Yellowstone Supereruption Is Closer Than You Think [Volcanos]

The good news: scientists have discovered that "the Yellowstone super-volcano is a little less super than previously thought." The bad news: the Yellowstone super-volcano is "more active than previously thought." That means eruptions are more frequent. So the next one is likely closer than previously predicted. Gulp. More »


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Wednesday, May 2, 2012

View multiple windows on your iPad with Quasar jailbreak tweak [Updated]

A new jailbreak tweak called Quasar has just been released that will let you have multiple app windows open and live all at the same time. If you yearn for the opportunity to have your iPad running like a desktop, Quasar could be just what you've been looking for.


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This Beautiful Short Film Will Move You to Tears (But You Need to Watch It Anyway) [Video]

The terrorist attacks on September 11th did more than snuff out the lives of nearly 3,000 people. They left many thousands more without fathers, brothers, daughters, sisters, mothers, and sons. Will by Eusong Lee poignantly examines what remains for those left behind. [Vimeo] More »


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Tuesday, May 1, 2012

Research breakthrough takes supercomputing out of the lab

Research breakthrough takes supercomputing out of the lab [ Back to EurekAlert! ] Public release date: 30-Apr-2012
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Contact: Amr S. Helmy
a.helmy@utoronto.ca
416-946-0199
University of Toronto Faculty of Applied Science & Engineering

New device, developed by team of engineers led by Professor Amr Helmy (ECE), could bring quantum computing to your home or office

In the age of high-speed computing, the photon is king. However, producing the finely tuned particles of light is a complex and time-consuming process, until now.

Thanks to the work by a team of engineers led by Professor Amr Helmy of The Edward S. Rogers Sr. Department of Electrical & Computer Engineering, a novel solution has been identified that will make the production of special class of photons faster and easier.

Advanced computing technologies such as ultra-secure communication systems and optical quantum computers use light to quickly relay information. To enable these technologies to work, a photon the smallest unit of energy has to be tightly coupled with another photon. These are known as entangled photon pairs. The current means of production uses relatively bulky optical equipment in specialized labs. The photons are also extremely delicate to construct and are very sensitive to mechanical vibrations. This complexity and associated cost currently makes the use of this technology in homes or offices impracticable.

Professor Helmy's team offers an innovative solution. These engineers have successfully designed a new integrated counterpart to the delicate laboratory equipment that could produce the entangled photon pairs using an integrated circuit. Ultimately, the entire production of the photons could be completed using a single chip. The team in Toronto along with their colleagues at the University of Waterloo and Universitt Innsbruck, have tested the first generation of these devices. They reported their findings in a recent issue of Physical Review Letters.

"The research offers the prospect of unleashing the potential of the powerful and underutilized quantum technologies into the main stream commercial world, out of the lab," explained Professor Helmy.

While other attempts at creating a chip-based solution didn't permit the addition of other components, Professor Helmy's team used a semiconductor chip that would function with the other existing equipment. This makes it possible to have all of the required components that traditionally exist in a laboratory be on the same chip.

Utilizing quantum optical computing will be key in solving extremely difficult computational problems, such as complex data sorting. Optical computers are much faster than any classical computer thanks to their ability to use advanced modern algorithms. Producing entangled pairs using this chip is a first and significant step towards making them commercially available and perhaps might lead to future quantum-optical gadgets.

###


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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.


Research breakthrough takes supercomputing out of the lab [ Back to EurekAlert! ] Public release date: 30-Apr-2012
[ | E-mail | Share Share ]

Contact: Amr S. Helmy
a.helmy@utoronto.ca
416-946-0199
University of Toronto Faculty of Applied Science & Engineering

New device, developed by team of engineers led by Professor Amr Helmy (ECE), could bring quantum computing to your home or office

In the age of high-speed computing, the photon is king. However, producing the finely tuned particles of light is a complex and time-consuming process, until now.

Thanks to the work by a team of engineers led by Professor Amr Helmy of The Edward S. Rogers Sr. Department of Electrical & Computer Engineering, a novel solution has been identified that will make the production of special class of photons faster and easier.

Advanced computing technologies such as ultra-secure communication systems and optical quantum computers use light to quickly relay information. To enable these technologies to work, a photon the smallest unit of energy has to be tightly coupled with another photon. These are known as entangled photon pairs. The current means of production uses relatively bulky optical equipment in specialized labs. The photons are also extremely delicate to construct and are very sensitive to mechanical vibrations. This complexity and associated cost currently makes the use of this technology in homes or offices impracticable.

Professor Helmy's team offers an innovative solution. These engineers have successfully designed a new integrated counterpart to the delicate laboratory equipment that could produce the entangled photon pairs using an integrated circuit. Ultimately, the entire production of the photons could be completed using a single chip. The team in Toronto along with their colleagues at the University of Waterloo and Universitt Innsbruck, have tested the first generation of these devices. They reported their findings in a recent issue of Physical Review Letters.

"The research offers the prospect of unleashing the potential of the powerful and underutilized quantum technologies into the main stream commercial world, out of the lab," explained Professor Helmy.

While other attempts at creating a chip-based solution didn't permit the addition of other components, Professor Helmy's team used a semiconductor chip that would function with the other existing equipment. This makes it possible to have all of the required components that traditionally exist in a laboratory be on the same chip.

Utilizing quantum optical computing will be key in solving extremely difficult computational problems, such as complex data sorting. Optical computers are much faster than any classical computer thanks to their ability to use advanced modern algorithms. Producing entangled pairs using this chip is a first and significant step towards making them commercially available and perhaps might lead to future quantum-optical gadgets.

###


[ 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.


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