Saturday, January 14, 2012

Marine testifies he would have leveled Iraqi home (AP)

CAMP PENDLETON, Calif. ? A squad mate of a Marine accused of killing unarmed Iraqi civilians testified that if he had to do it again, he would have called in an air strike to destroy a home where the group gunned down six people.

Former Sgt. Hector Salinas' testimony came Thursday at Staff Sgt. Frank Wuterich's court-martial, one of the biggest criminal cases against U.S. troops to emerge from the Iraq War.

Salinas said that he believed small arms fire had come from the direction of the home shortly after a roadside bomb hit a convoy, killing a Marine. But he conceded that he did not know at the time that there were women and children in the dwelling.

Wuterich, the squad leader, faces nine counts of manslaughter and other charges stemming from Marine actions that day that killed 24 Iraqis in the town of Haditha in 2005. The Marines stormed two homes for 45 minutes, killing unarmed men, women and children. They found no weapons or insurgents, squad members testified.

Salinas testified that he was the first Marine to enter the house after the roadside bomb exploded. He said he shot a figure he saw near the stairs and later learned he had killed an elderly woman.

He said he saw the man in a wheelchair after he went back to the home later. Four other unarmed civilians were killed there.

Wuterich's attorneys have said Wuterich believed insurgents were inside after the explosion.

Asked by a defense attorney if he would have done anything differently that day if he had the chance, Salinas said, "I would have just utilized my air to just level the house."

Military prosecutors have implicated Wuterich in 19 of the 24 Iraqi deaths. The Camp Pendleton Marine from Meriden, Conn., is the last defendant in one of the biggest criminal cases against U.S. troops from the war. One squad member was acquitted. Six others had their cases dropped. Salinas was never formally charged.

Salinas was one of two squad members who testified Thursday. Both raised questions about testimony given Wednesday by another fellow Marine who said Wuterich had called for bloodshed of Iraqis if his squad ever was hit by a roadside bomb.

Salinas said he did not recall such a statement, and former Lance Cpl. Trent Graviss said he never heard it.

The issue at the court martial is whether Wuterich reacted appropriately as a Marine squad leader in protecting his troops in the midst of a chaotic war or went on a vengeful rampage, disregarding combat rules and leading his men to shoot and blast indiscriminately at Iraqi civilians.

Wuterich has said he regretted the loss of civilian lives but believed he was operating within military combat rules.

Source: http://us.rd.yahoo.com/dailynews/rss/us/*http%3A//news.yahoo.com/s/ap/20120113/ap_on_re_us/us_marines_haditha

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Friday, January 13, 2012

Video: Matthews: Romney gave a ?restoration? speech in N.H.

Republican voters know GOP when they see it

Appearance has always mattered in politics. But a new study might have Republican candidates working extra hard to look, well, more Republican, whatever that might mean. Political facial stereotypes may help conservative candidates get more votes.

Source: http://www.msnbc.msn.com/id/3036697/vp/45963752#45963752

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Activists detained on Japan whaling vessel: Sea Shepherd (Reuters)

SYDNEY (Reuters) ? Three Australian environmental activists were detained on board a Japanese whaling ship on Sunday after boarding in protest at Japan's annual whale cull in the Antarctic, anti-whaling group Sea Shepherd said.

The three activists from Forest Rescue, an Australian group specializing in direct action to prevent logging, boarded the ship early on Sunday with assistance from the Sea Shepherd Conservation Society, Sea Shepherd said in a statement.

U.S.-based Sea Shepherd is tailing Japan's whaling fleet as it heads towards the Southern Ocean to try to prevent the cull.

The statement described the activists as "prisoners now detained on a Japanese whaler."

Speaking while en route to the Antarctic, Sea Shepherd founder Paul Watson told Reuters by satellite phone that the activists were still on board the Shonan Maru 2. He said the Japanese vessel had been sent to disrupt Sea Shepherd's longstanding campaign to stop the cull.

There had been no contact from the Japanese and the activists' radios appeared to have been seized, Watson said from aboard the Steve Irwin, one of two ships heading south with the aim of preventing the hunt from taking place.

"The Shonan Maru won't talk to us. They don't respond to our radio calls," Watson said. "They are chasing us."

A New Zealand-based spokesman for Japan's Institute of Cetacean Research, which coordinates the annual hunt, confirmed the three men were on the Japanese boat and uninjured. He did not rule out that they might be taken to Japan.

"The three men are on board," spokesman Glenn Inwood told Reuters. "They are being questioned now and they remain on the vessel."

The Japanese boat, he said, was 40 km (24.9 miles) off the Australian coast when the trio boarded it.

Forest Rescue spokesman Michael Montgomery had earlier said the action was to protest at inaction by the Australian government to stop the hunt and to demand the departure of the whalers from Australian waters.

"We don't need to kill these beautiful creatures any more," he told Reuters.

Sea Shepherd said the three activists came in a boat from Australia's western coast and approached the Shonan Maru 2 in the dark, with assistance from two Sea Shepherd boats.

"The three negotiated their way past the razor wire and spikes and over the rails of the Japanese whaling vessel," the statement said. "They are being held in Australian territorial waters by an invading Japanese vessel containing armed Japanese military personnel."

They carried with them a message reading: "Return us to shore in Australia and then remove yourself from our waters."

Whaling was banned under a 1986 moratorium, but Japan continues to hunt hundreds of whales annually under a loophole that allows whaling for "scientific" purposes.

(Editing by Ron Popeski)

Source: http://us.rd.yahoo.com/dailynews/rss/japan/*http%3A//news.yahoo.com/s/nm/20120108/wl_nm/us_australia_japan_whaling

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Thursday, January 12, 2012

Scientists solve mystery of colorful armchair nanotubes

Tuesday, January 10, 2012

Rice University researchers have figured out what gives armchair nanotubes their unique bright colors: hydrogen-like objects called excitons.

Their findings appear in the online edition of the Journal of the American Chemical Society.

Armchair carbon nanotubes ? so named for the "U"-shaped configuration of the atoms at their uncapped tips ? are one-dimensional metals and have no band gap. This means electrons flow from one end to the other with little resistivity, the very property that may someday make armchair quantum wires possible.

The Rice researchers show armchair nanotubes absorb light like semiconductors. An electron is promoted from an immobile state to a conducting state by absorbing photons and leaving behind a positively charged "hole," said Rice physicist Junichiro Kono. The new electron-hole pair forms an exciton, which has a neutral charge.

"The excitons are created by the absorption of a particular wavelength of light," said graduate student and lead author Erik H?roz. "What your eye sees is the light that's left over; the nanotubes take a portion of the visible spectrum out." The diameter of the nanotube determines which parts of the visible spectrum are absorbed; this absorption accounts for the rainbow of colors seen among different batches of nanotubes.

Scientists have realized that gold and silver nanoparticles could be manipulated to reflect brilliant hues ? a property that let artisans who had no notions of "nano" create stained glass windows for medieval cathedrals. Depending on their size, the particles absorbed and emitted light of particular colors due to a phenomenon known as plasma resonance.

In more recent times, researchers noticed semiconducting nanoparticles, also known as quantum dots, show colors determined by their size-dependent band gaps.

But plasma resonance happens at wavelengths outside the visible spectrum in metallic carbon nanotubes. And armchair nanotubes don't have band gaps.

Kono's lab ultimately determined that excitons are the source of color in batches of pure armchair nanotubes suspended in solution.

The results seem counterintuitive, Kono said, because excitons are characteristic of semiconductors, not metals. Kono is a professor of electrical and computer engineering and of physics and astronomy.

While armchair nanotubes don't have band gaps, they do have a unique electronic structure that favors particular wavelengths for light absorption, he said.

"In armchair nanotubes, the conduction and valence bands touch each other," Kono said. "The one-dimensionality, combined with its unique energy dispersion, makes it a metal. But the bands develop what's called a van Hove singularity," which appears as a peak in the density of states in a one-dimensional solid. "So there are lots of electronic states concentrated around this singularity."

Exciton resonance tends to occur around these singularities when hit with light, and the stronger the resonance, the more distinguished the color. "It's an unusual quality of these particular one-dimensional materials that these excitons can actually exist," H?roz said. "In most metals, that's not possible; there's not enough Coulomb interaction between the electron and the hole for an exciton to be stable."

The new paper follows on the heels of work by Kono and his team to create batches of pure single-walled carbon nanotubes through ultracentrifugation. In that process, nanotubes were spun in a mix of solutions with different densities up to 250,000 times the force of gravity. The tubes naturally gravitated toward separated solutions that matched their own densities to create a colorful "nano parfait."

As a byproduct of their current work, the researchers proved their ability to produce purified armchair nanotubes from a variety of synthesis techniques. They now hope to extend their investigation of the optical properties of armchairs beyond visible light. "Ultimately, we'd like to make one collective spectrum that includes frequency ranges all the way from ultraviolet to terahertz," H?roz said. "From that, we can know, optically, almost everything about these nanotubes."

###

Rice University: http://media.rice.edu

Thanks to Rice University for this article.

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Source: http://www.labspaces.net/116567/Scientists_solve_mystery_of_colorful_armchair_nanotubes

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Lunch With Phil Discussing Automotive Advertising Agencies 01/11 ...

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Source: http://www.blogtalkradio.com/adagencyonline/2012/01/11/lunch-with-phil-discussing-automotive-advertising-agencies

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Sunday, January 8, 2012

The Firm Sneak Peek Videos

This Sunday the highly anticipated NBC show The Firm debuts and I have some brand new sneak peek videos to get your ready for the big premiere. The new show is a based off the 1993 movie starring the one and only Tom Cruise, it is actually 10 years later from where the movie ends. It stars hunky Josh Lucas, who I personally think is an amazing actor but so underrated in Hollywood. I will be the first to admit that when I first read NBC was doing this show I was like really after all this time. However after watching the below videos I almost wanted to smack myself for thinking that because this shiz is gonna be good! As the McDeere family leaves the witness protection program to reclaim their lives they get a lot more than they bargained for. Let?s start off with a little clip that has Mitch, a.k.a. Josh Lucas, meeting with a man who knows a lot more than he willing to say. Sweet! If you thought that was good wait until you see this next clip where Mitch and his wife Abby try to help a desperate man.Things get a little intense in [...]

Source: http://feedproxy.google.com/~r/RightCelebrity/~3/GB7oh1wgNKs/

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Saturday, January 7, 2012

Camp_Series: South Carolina: Nick St. Germain talks commitment http://t.co/on8QDNEr #NCAA

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South Carolina: Nick St. Germain talks commitment bit.ly/AbUvsc #NCAA Camp_Series

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Source: http://twitter.com/Camp_Series/statuses/155423399647252481

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