2011年11月29日星期二

Conrad Murray gets four years for role in Michael Jackson's death

The judge voices shock at Dr. Conrad Murray's lack of remorse and criticizes the physician for recent comments suggesting Michael Jackson 'entrapped' him.
The trial of Dr. Conrad Murray in the drug overdose death of Michael Jackson ended with a resounding rebuke from the trial judge, who lambasted his treatment as "money for medicine madness."

Los Angeles County Superior Court Judge Michael Pastor, in sentencing Murray to the maximum of four years on Tuesday, expressed shock over the doctor's lack of remorse and criticized him for recently televised comments suggesting that the singer had "entrapped" him.

"Yipes! Talk about blaming the victim," Pastor declared before sentencing Murray after the seven-week trial. "Not only isn't there any remorse, there is umbrage and outrage on the part of Dr. Murray against the decedent."

The judge described Murray's use of a surgical anesthetic for insomnia as "horrible medicine" practiced by someone more concerned with collecting his $150,000-a-month salary than following the Hippocratic oath. He said he was astounded to hear the doctor say in a documentary broadcast earlier this month, "I do not feel guilty because I did not do anything wrong."

"He has absolutely no sense of remorse, absolutely no sense of fault and is and remains dangerous," Pastor said.

After the angry upbraiding, the judge imposed the statutory maximum — four years behind bars. But under a new state law, Murray will serve that sentence in L.A. County Jail rather than in a state prison. The law, designed to put the state in compliance with a U.S. Supreme Court decision about conditions in state prisons, affects nonviolent offenders such as Murray.

Steve Whitmore, a spokesman for the county Sheriff's Department, said the most time Murray would spend in County Jail is two years under state sentencing guidelines.

Dist. Atty. Steve Cooley said Tuesday that he is concerned Murray might actually spend less time in jail if the sheriff is forced to release inmates early because of overcrowding. Sheriff's officials said they have made no decision on whether there will be early releases.

The 58-year-old cardiologist, convicted Nov. 7, has lost or is in the process of losing medical licenses he holds in three states, and his lawyer mused in court Tuesday about the possibility of his working as a coffee barista or a Wal-Mart greeter. Jailers have classified Murray as "mentally disturbed" and "suicidal," according to a probation report.

In court Tuesday, Murray blew kisses toward his girlfriend and mother in the spectator's gallery but stared impassively as the judge dressed him down.

Jackson's relatives opted not to address the judge, but Brian Panish, an attorney for matriarch Katherine Jackson, read a statement on the family's behalf describing the impact of the performer's 2009 death and saying they wanted justice but not revenge.

"As Michael's parents, we never have imagined we would live to witness his passing. It is simply against the natural order of things," the statement read.

"As his children, we will grow up without a father, our best friend, our playmate and our dad," it continued.

Katherine Jackson, 81, sat near four of her surviving children with her head bowed for much of the proceedings. In an interview with a probation officer collecting information for sentencing, she asked for the maximum penalty. "She noted that every morning he is the first thing she thinks about," the official wrote.

Prosecutors had requested a state prison sentence, although they conceded to the judge that the new state law makes a jail term the only possible sentence. Cooley later said his office was contemplating an appeal of the sentence as a broader challenge to the new law.

"This is going to be the first of many high-publicity cases where the public is going to realize they were let down" by state legislators, he said.

Lead prosecutor David Walgren told the judge that rather than making one mistake, Murray had been "playing Russian roulette" with Jackson for two months leading up to his death. With the doctor's nightly administering of propofol "in that reckless, obscene manner, Michael Jackson's life was put at risk," Walgren said.

Murray's defense unsuccessfully argued for probation. Attorney Ed Chernoff urged the judge to consider the "book" of Murray's life rather than the single chapter of his work for Jackson. Highlighting the doctor's rise from poverty in Trinidad and his charity work,Canada goose parka he asked, "What about the rest of his life, what about before Michael Jackson asked for propofol, what about that?"

The judge said he was not persuaded by the lawyer's arguments or 35 letters sent on Murray's behalf by patients,Canada goose chilliwack family and friends. Pastor seized on the defense's own metaphor, saying, "Regrettably the most significant chapter as it relates to this case is the chapter regarding treatment or lack of treatment of Michael Jackson."

"It should be made very clear that experimental medicine is not going to be tolerated, and Mr. Jackson was an experiment," he said. Addressing a claim put forth throughout the trial by the defense,Canada goose expedition the judge said of the singer, "The fact that he participated in it does not excuse or lessen the blame of Dr. Murray, who simply could have walked away and said no, as countless others did."

Pastor repeatedly spoke of failures in Murray's character and said the piece of evidence that "stuck out the most" was a surreptitious recording the doctor made of a drug-addled Jackson.

"I have repeatedly asked myself: Why did this happen and for what reasons?" Pastor said. One conclusion,Canada goose trillium parka he said, was that Murray kept the recording to blackmail Jackson in case they had a falling-out. "That tape recording was Dr. Murray's insurance policy."

Prosecutors had asked the judge to order Murray to pay Jackson's heirs $100 million in anticipated earnings from canceled concerts. The judge said he needed more information about the estate's calculation to make a decision.

2011年11月9日星期三

Low-Tech Vikings May Have Used Mineral With Funky Optics to Reach New World

 What’s the news: Viking legend has it that sailors could hold up crystal  sunstones to the sky to help them find their way. Turns out the legend could be true. In a study published this week in the journal Proceedings of the Royal Society B,Expedition Parka a team of researchers found that a type of crystal called an Icelandic spar commonly found in that country could accurately reveal the position of the sun in cloudy or near-dark conditions.

How Vikings Got Around:

    * Researchers have long wondered and argued about how the Vikings were able to successfully navigate their way around the Northern Hemisphere in the late eighth to 11th centuries, hundreds of years before the magnetic compass reached Europe around 1300. Besides the direction of the wind, waves, and swell,Belstaff Jacket the only way to navigate during the day away from shore is by knowing the sun’s direction. But that’s not so easy on a foggy or stormy day, or during the long twilight of Northern summers.
    * Historians have speculated that, due to their optical properties, crystals of  calcite (a common form of calcium carbonate) could have been used to tell direction, but until now the theory hadn’t been tested.

The Magic of Calcite:

    * Icelandic spars are crystals of calcium carbonate which have a special property called  birefringence: light hitting the mineral is split and follows two parallel paths through it,Belstaff Blouson which explains how calcite makes objects look doubled. The relative brightness of the two images—the amount of light following the two different paths—depends on the light’s orientation to the crystal. The researchers showed that this can be used to locate a hard-to-find light source, like the sun on a cloudy day.
    * The basic idea is that at a certain orientation to a light source, the crystal produces two light beams of equal brightness,Belstaff a contrast the eye can measure surprisingly well. If you figure out what orientation of the crystal produces this effect when the sun is visible, you can repeat the procedure in the fog to find the sun.
    * Testing the method with various Icelandic spars, the researchers were able to establish the direction of the sun to within 5 degrees.

Is This the Vikings’ Secret?

    * So far no crystals have been found in known Viking settlements or artifacts. But one such crystal was recently found in the 1592 shipwreck of an Elizabethan vessel in the English channel. The researchers think its likely to have been used to aid navigation, due to its shape and their calculation that the presence of even the one large cannon found aboard would interfere with compass readings. This suggests these types of sunstones were in use more than 200 years before polarized light was first discovered, and possibly used even earlier by the Vikings to navigate the open seas.