Posts Tagged ‘United Kingdom

26
Jul
10

High-Def Body Scanner Spots Heart Problems Early

NEWS
High-Def Body Scanner Spots Heart Problems Early

HD Scanner Spots Flaws Before Heart Attacks: Plymouth’s Derriford Hospital Use GE Healthcare Device

Monday, July 26, 2010

••• A new high definition body scanner is giving U.K. doctors the clearest ever view inside the human body – helping them spot problems before people suffer heart attacks, Sky News reported Today.
The scanner generates pictures of diseased arteries in the heart that are twice as clear as older machines.

It means doctors at Plymouth’s Derriford Hospital in the South West of England can identify problems at an early stage, long before patients suffer a heart attack or even develop any symptoms.


It’s brilliant. It’s a relief there is no structural problem for the chest pain, so I can get on with life now.
John Hughes, after a HD scan on his heart.

“When we started doing the heart research in 2002, we used to struggle to see the blood vessels, let alone see the narrowings within them,” Professor of radiology, Carl Roobottom, said. “Now, we have a technique that can see to within a fraction of a millimeter.”
In just five seconds, the scanner takes 220 X-rays, each of them a cross section of the heart. Computers then turn the raw snapshots into a 3D image.
Doctors can add color to distinguish between different types of tissue, strip away layers that obscure problem areas, and rotate or flip the image to get the best possible view.
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• Source(s): Sky News / BskyB / News Corporation
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22
Jul
10

Ian Tomlinson death: police officer will not face criminal charges

NEWS
Ian Tomlinson death: police officer will not face criminal charges

Thursday, July 22, 2010

••• A British police officer who struck a man and pushed him to the ground during the G20 protests in London last year will not face charges over his death, state prosecutors announced on Thursday.

Ian Tomlinson, 47, was filmed being hit with a baton by the officer, identified only as PC ‘A’, and being pushed over as he walked through demonstrations in the City of London financial district on April 1, minutes before collapsing.

The Crown Prosecution Service said there was a ‘sharp disagreement between the medical experts’ about the cause of the newspaper seller’s death.

‘As a result, the CPS would simply not be able to prove beyond reasonable doubt that Mr Tomlinson’s death was caused by PC ‘A’ pushing him to the ground,’ it said.
‘That being the case, there is no realistic prospect of a conviction for unlawful act manslaughter.

‘It also follows that there is also no realistic prospect of a conviction for assault occasioning actual bodily harm or misconduct in public office.’

Tomlinson’s family were outraged at the decision and vowed to seek a review.
‘There is either a lack of will or there is incompetence,’ their lawyer Jules Carey said on the ‘unbelievable’ lack of charges.

‘Their dad died of either a heart attack or internal bleeding, whichever evidence you prefer, but no one has been prosecuted and that is a disgrace.

‘We will be looking at whether the decision can be reviewed.’
Tomlinson had not taken part in the protest and was apparently on his way home through the protest zone.

‘It’s just outrageous. We feel like it wasn’t a full investigation from the beginning,’ Tomlinson’s son Paul King said.

‘It’s been a big cover-up. Why isn’t there an assault charge, nothing?’

Thousands of anti-capitalist protesters gathered in the City of London ahead of the Group of 20 summit in east London which was attended by leaders of the world’s wealthiest economies, including U.S. President Barack Obama.
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• Source(s): Guardian News and Media Ltd. & Independent Television News
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12
Jul
10

Facebook Installs Panic Button For Children

NEWS
Facebook Installs Panic Button For Children

Monday, July 12, 2010

••• Young Facebook users will be able to report suspicious online behavior with the launch of a new ‘panic button’ targeting sex offenders.

Children can use the button to report abuse to the Child Exploitation and Online Protection Centre (CEOP) and Facebook.

The application will automatically appear on the homepage of every user aged between 13 and 18.

The launch follows months of negotiation between Facebook and CEOP, the government law enforcement agency tasked with tracking down online sex offenders.

CEOP called for the panic button to be installed in November but Facebook has resisted the idea.

Bebo became the first network to add the button, followed by MySpace while Facebook maintained that its own reporting systems were adequate.

However pressure mounted on Facebook following the rape and murder of Ashleigh Hall, 17.

Ashleigh was killed by a 33-year-old convicted sex offender, posing as a teenage boy, whom she met on Facebook.

Forty-four police chiefs in England, Wales and Scotland, signed a letter backing CEOP’s call for a panic button on every Facebook page.

Users will be able to bookmark the Click CEOP service or add it as an application to find information about online safety.

Jim Gamble, chief executive of the CEOP Centre said: ‘Our dialogue with Facebook about adopting the Click CEOP button is well documented – today however is a good day for child protection.

‘We know from speaking to offenders that a visible deterrent could protect young people online.’

Facebook’s Joanna Shields added: ‘There is no single silver bullet to making the internet safer but by joining forces with CEOP we have developed a comprehensive solution which marries our expertise in technology with CEOP’s expertise in online safety.’

James Brokenshire, U.K. Minister for Crime Prevention said: ‘It’s a sad fact that we are now seeing more cases where sex offenders are using social networking sites to conceal their identities in order to contact children.’
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12
Jul
10

Oil spill hopes raise with BP’s latest effort to fix it

NEWS
Oil spill hopes raise with BP’s latest effort to fix it

Monday, July 12, 2010

Earth••• BP reported good progress on its high-stakes effort to fully contain the Gulf of Mexico oil leak by fixing a tighter cap over the giant gusher.

Operations have reached a critical phase as engineers race to take advantage of a stretch of fine weather in the midst of the Atlantic hurricane season to install a new system with the potential to capture all the leaking crude.

Expected to take between four and seven days, the round-the-clock work began at midday on Saturday when the old, less efficient cap was ripped off a fractured pipe 1.6km down on the sea floor by robotic submarines.

‘We are pleased with our progress,’ BP Vice President Kent Wells told journalists almost 24 hours in. ‘We have carefully planned and practised this whole procedure. We’ve tried to work out as many of the bugs as we can.’

Sunday’s operations saw a transition spool being lowered into place which must be bolted onto the leaking pipe before a gigantic funnel – weighing 68 tonnes and dubbed the ‘Top Hat 10’ – can be installed.

The old ‘Top Hat’ system collected roughly 25,000 barrels of crude every day, but estimates suggest that could be less than half the leak.

BP says the new cap and the deployment of a third containment ship called the Helix Producer will raise the system’s capacity to between 60,000 and 80,000 barrels a day, enough to capture all the leaking oil.

The new system has also been designed so it can be disconnected and reconnected more easily in the case of a hurricane and has a built-in device that should give the first precise estimate of the overall flow.
No permanent solution is expected until mid-August at the earliest when the first of two relief wells is due to be completed – allowing drilling fluids to be injected into the well, which would then be sealed with cement.

The decision to remove the old cap and allow most of the oil to pour unchecked into the sea was approved by Admiral Thad Allen, the former Coast Guard chief leading the US government’s response to the disaster.

Although the removal of the cap forced the suspension of the main containment operation, a separate siphoning system is taking a smaller proportion of the oil to be flared off on a surface vessel.

Wells said two more ships would join a fleet of 46 skimming vessels scooping up oil off the sea and said 15 controlled burns of the surface crude had been carried out on Saturday.

Oil has washed up on beaches in all five Gulf states – Texas, Louisiana, Mississippi, Alabama and Florida – forcing fishing grounds to be closed and threatening scores of coastal communities with financial ruin.

The man charged with doling out compensation to victims of the spill said he could not estimate whether the initial $20 billion fund set up by BP would be enough to pay compensation claims.

‘If they are eligible, we will give them up to six months emergency (compensation),’ Kenneth Feinberg told CNN, adding: ‘I can’t help people if they don’t file.’

Many fishermen and others who work in the Gulf get paid in cash and do not have paperwork to back up their claims. Some are also worried that if they ask for compensation, the government will seek taxes for previous income.
While the containment effort and the claims process continued apace, the attorney general said the Justice Department was also still considering whether to bring criminal charges against the culprit or culprits.

‘The investigation is ongoing. We are in the process of accumulating documents, talking to witnesses on both the criminal side and the civil side,’ Eric Holder told CBS’s Face the Nation program.

Holder was quick to stress that when he announced the probe on June 1, he had been careful not to mention BP by name as it was not the only party involved with the Deepwater Horizon rig.

At congressional hearings back in May, BP, rig owner Transocean and oil services provider Halliburton blamed each other for the spill as executives from all three oil titans were grilled by U.S. lawmakers.

The man charged with doling out BP’s compensation to victims of the Gulf oil spill said on Sunday he is prepared to pay up to six months of expenses in advance, but getting people to file claims is a struggle.

Kenneth Feinberg told CNN he wanted to provide ‘some degree of financial certainty’, to people who have found their livelihoods hurt by the massive oil spill. ‘If they are eligible, we will give them up to six months emergency (compensation).’

But, he lamented, ‘I can’t help people if they don’t file.’

Many of the fishermen and others who work in the Gulf region regularly get paid in cash and do not have paperwork to back up their claims of lost income. They are also worried that if they ask for compensation, the government will seek taxes for previous income.

The BP-leased rig exploded on April 20 killing 11 workers. It sank two days later, unleashing the nation’s worst ever environmental disaster.
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07
Jul
10

Oil comes ashore in Texas as BP dismisses money fears

NEWS
Oil comes ashore in Texas as BP dismisses money fears

Wednesday, July 7, 2010

Earth••• Clean-up efforts in the Gulf of Mexico oil spill extended Tuesday to Texas and Lake Pontchartrain, Louisiana, as BP dismissed reports of deeper financial woes.

Officials said crews collected tar balls and waste from Lake Pontchartrain, the vast estuary near New Orleans, as rough weather continued to hamper the containment and skimming effort near the spill site in the Gulf.

U.S. Coast Guard Admiral Thad Allen said the huge spill was now threatening all the states along the Gulf coast from Florida to Texas and that rough seas since the passage of Hurricane Alex had hurt the effort.

The first Atlantic hurricane of the year passed through the Gulf of Mexico last week without too much alarm for the oil containment efforts, but Allen said two nearby storm systems were being closely watched.

‘We’re watching very, very closely the swells and waves that might be generated by this current storm system,’ he said.

‘Sometime in the seven to 10 days we’ll look for a window of opportunity to put the containment cap on at the same time we will go on and continue with the drilling of the relief well.’
A BP spokeswoman in London denied the firm was planning to sell new stock to a strategic investor to raise money, amid reports the British government is working on a crisis plan if the company is sunk by the disaster.

‘We are not issuing any new equity,’ she said. ‘We welcome new shareholders to come onto the shareholder register and we welcome existing shareholders who want to take a bigger amount of shares.’

The Times newspaper in London reported that officials at the Department of Business and the Treasury were already considering contingencies for BP’s potential collapse.

‘It is not clear how bad this will get, but the government needs to be prepared for any eventuality,’ an anonymous source said to be familiar with the talks was quoted as saying.

BP has forked out some $3.12 billion in spill-related costs and has promised to pay another $20 billion into an escrow fund to compensate Americans affected by the spill.

The BP-leased Deepwater Horizon rig sank on April 22, two days after an explosion that killed 11 workers, unleashing the worst environmental disaster in U.S. history.
On Sunday, tar balls from the spill arrived on beaches in Texas, more than 310 miles away, though it was unclear how the crude got there.

Tests showed they did come from the BP Deepwater Horizon well but scientists and officials were working to determine if they arrived in Texas by currents or via ships operating in the vicinity of the well head.

The tar balls in Lake Pontchartrain were also being tested.

Some 492 miles of Gulf Coast shoreline has been oiled, and fishing ground closures and tourist cancellations threaten financial ruin for residents who have reacted angrily to BP’s failure to cap the spill.

Up to 60,000 barrels of oil a day is believed to be leaking into the Gulf of Mexico, far outpacing the collection efforts of a system that is capturing around 25,000 barrels a day.

Officials hope to more than double that capacity to some 53,000 barrels a day by hooking up a third containment vessel, the Helix Producer, to the system that captures and siphons away the crude.

‘There is a partial hookup right now and they can sustain that unless they have really severe sea states,’ said Allen, the U.S. official coordinating the spill response.

‘We won’t know for several hours whether they’re able to do it. It currently is a work in progress.’
Officials were also testing a mega-tanker, A Whale, which could boost efforts to skim spilled crude from the sea surface.

The ship is believed to be able to suck up to 500,000 barrels of oily water a day through its ‘jaws’, a series of vents on the side of the ship.

By comparison, more than 500 smaller vessels in 10 weeks have only managed to collect some 31.3 million gallons of oil-water mix between them and high waves forced most of the boats to halt operations on Tuesday.

It will likely be mid-August at the earliest before the ruptured well is permanently capped by injecting mud and cement with the aid of relief wells.

The high end of the oil leak estimates means it has now surpassed the 1979 Ixtoc blowout, which took nine months to cap and dumped an estimated 3.3 million barrels into the Gulf of Mexico.

It is topped only by the deliberate release of six to eight million barrels of crude by Iraqi troops who destroyed tankers and oil terminals and set wells ablaze in Kuwait during the 1991 Gulf War.
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06
Jul
10

‘Big budget’ porn film shot in London hospital

NEWS
‘Big budget’ porn film shot in London hospital

Hospital ‘used for porn film shoot’

Tuesday, July 6, 2010

Entertainment••• A ‘big budget’ porn movie was shot in a London hospital that hired out one of its wards to a film company, it has emerged.

The movie also ended up generating ‘substantial income’ for the hospital, an MP revealed.

Speaking in the House of Commons on Monday, Tory MP Penny Mordaunt said: ‘When I was director of Kensington and Chelsea Council, I discovered that one of our local hospitals was hiring out one of its closed – but fully equipped wards – to a film company to use as a film set.
‘To add insult to injury, the movie was a pornographic one. Although I cannot claim to have seen the final picture – as I understand, these things are no longer claimable on parliamentary expenses – it was a big-budget affair and generated substantial income for the hospital.

‘But apart from cheering up a few of the in-patients, it cannot be said to be contributing to the objectives of the primary care trust (PCT),’ she said, referring to the trusts that manage primary care health services in England.
Mordaunt, who is MP for Portsmouth North, did not name the hospital during the debate on improving transparency in government accounting.

A statement issued by NHS Kensington and Chelsea said: ‘We can confirm this incident occurred some time prior to 2002 under a predecessor organisation’s management and prior to the formation of PCTs.’
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04
Jul
10

Rough seas halt U.S. spill clean-up as crews test mega-skimmer

NEWS
Rough seas halt U.S. spill clean-up as crews test mega-skimmer

Sunday, July 4, 2010

Earth••• Clean-up work resumed in some areas of the Gulf of Mexico oil spill, but heavy swells kept many boats docked, halting efforts to fight the ecological disaster.

A Taiwanese mega-skimmer dubbed the ‘A Whale’ was in position near the site of the leak and set to undergo 48 hours of ‘proof of concept’ testing, Coast Guard spokeswoman Ayla Kelley said.
The 903 feet long tanker can vacuum up 21 million gallons of oily water a day, separating oil from water and spitting the seawater back out.

Small skimming boats that have been patrolling the Gulf for the past 10 weeks have only collected 28.2 million gallons of oily water to date, and rough weather made seas off Louisiana too choppy for them to even go out on Saturday.

Coast Guard Petty Officer Kelly Parker at a Houma, Louisiana information centre said crews were resetting protective booms along fragile coastal areas, but skimming and controlled burns of spilled crude had been halted.

However, around the Chandeleur Islands, a chain of uninhabited barrier islands and wildlife refuge at Louisiana’s easternmost point, boom and skimming operations resumed on Friday, said a representative of Admiral Thad Allen, the top official overseeing the spill response.

‘These are the most environmentally sensitive areas. The good news is that we saw only light oil and there were hundreds of boats working in the area resetting boom and skimming,’ rear admiral Paul Zunkunft told reporters after he flew over the islands.

‘The areas are critical to defend because they are home to turtles, shrimp and other wildlife,’ Zukunft said.
Despite containment efforts, he warned: ‘We are not out of the woods yet.’

An estimated 35,000 to 60,000 barrels of oil per day has gushed from the ruptured well since the BP-leased Deepwater Horizon drilling rig sank on April 22, some 50 miles off the coast of Louisiana.

A containment system has captured about 557,000 barrels of oil, but rough seas delayed the deployment of a third vessel that could boost capacity from 25,000 barrels to 53,000 barrels a day.

That means an estimated 1.9 to 3.6 million barrels – or 79.5 to 153 million gallons – of oil has now gushed into the Gulf.

Using the high end of that estimate, the spill has now surpassed the 1979 Ixtoc blowout, which took nine months to cap and dumped an estimated 3.3 million barrels (140,000 million gallons) into the Gulf of Mexico.

It is topped only by the deliberate release of six to eight million barrels of crude by Iraqi troops who destroyed tankers and oil terminals and set wells ablaze in Kuwait during the 1991 Gulf War.
And it will likely be mid-August at the earliest before the Gulf well is permanently capped by injecting mud and cement with the aid of relief wells.
Skimmers had been collecting about 12,000 barrels of oil a day before they were sent back to port after Hurricane Alex whipped up waves earlier this week, while about 8,000 barrels of oil was being burned off the surface.
But the spill has so far oiled at least 450 miles of U.S. shorelines, 74 days into the worst environmental disaster in U.S. history.

Admiral Allen said he hoped to have the third containment vessel, the Helix Producer, in place by Wednesday.

Once the Producer is working, officials will also have a better sense of just how much crude is leaking, ‘just by the visual evidence of how much oil is actually coming out around that cap’, Allen said.

They will then have to decide if the existing system should stay in place, or if it would be best to undergo a risky procedure to replace the cap with another system capable of capturing up to 80,000 barrels of oil a day.

‘The decision window associated with that would be sometime in the next, I would say, seven to 10 days,’ Allen said in a conference call on Friday.

In addition to boosting capacity, the new system would also greatly reduce the amount of time oil could gush freely into the sea if crews had to evacuate due to a bad storm.

Meanwhile, Environmental Protection Agency chief Lisa Jackson was headed to Pensacola, Florida to oversee coastal clean-up operations in the state, where tourist draws Miami and the Florida Keys face the likelihood of fouled beaches.
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