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Saturday, February 26, 2011

Soothing snaps: Looking at a photo of a loved one 'reduces pain by 44%'

 

By Daily Mail Reporter
Last updated at 1:58 PM on 24th February 2011

  • Image of a partner dulls pain 'as much as cocaine'
  • Women holding their boyfriend's hand 'feel less pain'

Photographs of loved ones have the power to dull pain, scientists have discovered.

Researchers found that an image of a romantic partner dulls activity in the pain-processing areas of the brain, to the same degree as paracetamol or narcotics such as cocaine.

A study by Stanford University found direct evidence linking feelings of emotional attachment with the soothing of pain.

Calming: A photo of a loved on dulls activity in the pain-processing areas of the brain, to the same degree as paracetamol or cocaine, scientists claim

Calming: A photo of a loved on dulls activity in the pain-processing areas of the brain, to the same degree as paracetamol or cocaine, scientists claim

The brains of lovestruck students were subjected to MRI scans as they focused on photographs of partners while varying levels of heat pain were applied to their skin.

Neuroscientist Jarred Younger found, on average, pain was reduced by between 36 and 44 per cent, with intense discomfort eased by up to 13 per cent.

In a study published in the U.S. journal Public Library of Science, the post-doctoral scholar said: 'The reduction of pain is associated with higher, cortical parts of the brain.

'Love-induced analgesia is much more associated with the reward centres.

'It appears to involve more primitive aspects of the brain, activating deep structures that may block pain at a spinal level - similar to how opioid analgesics work.

'One of the key sites for love-induced analgesia is the nucleus accumbens, a key reward addiction centre for opioids, cocaine and other drugs of abuse.

'The region tells the brain that you really need to keep doing this. This tells us that you don't have to just rely on drugs for pain relief.

'People are feeling intense rewards without the side effects of drugs.'

In a separate analysis, psychologists studied 25 women and their boyfriends of more than six months, subjecting them to different levels of pain, using a sharp, prickling sensation.

During the various 'stimulations', the women either held their boyfriend's hand or the hand of a male stranger, both of whom were hidden behind a curtain.

In other cases, the women were asked to view a photograph of their boyfriend, or a picture of a male stranger while being subjected to discomfort.

Researchers at the University of California, where the study took place, discovered the women showed significantly reduced pain experience while holding their partner's hand.

But surprisingly, the photograph of their romantic partner provided equally effective pain relief, and both cases were far greater than when a stranger was involved.

Read more: http://www.dailymail.co.uk/sciencetech/article-1360227/Looking-photo-loved-reduces-pain-44.html#ixzz1F5NffJL9

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Friday, February 25, 2011

Anil Ambani in trouble

 

New Delhi: For the first time, a CBI court has underlined the ‘role’ of the Anil Ambani-led ADAG group of companies in the 2G scam in which DoT officials, in an alleged conspiracy with certain private persons, awarded Unified Access Licences (UAS) at throwaway prices to some companies.

Anil Ambani in trouble

Rejecting the bail petitions of Swan Telecom's promoter Shahid Usman Balwa and RK Chandolia, private secretary of former telecom minister A Raja, Special judge OP Saini observed: "It has come on record that Swan Telecom was not eligible for licence on the date of application as Tigers Traders Ltd was holding its majority shares, which was indirectly funded by ADAG group of companies...Reliance Telecom had already been granted licence in some circles and as such, Swan Telecom, its associate company, was not eligible for licence...it has also come on record while opening the bank account of Swan Telecom, an official of a group company of ADAG stated in the bank that Swan was their associate company."

"It has also come in evidence that board minutes of Giraffe Consultancies Services Ltd were forged to show that its shares stood transferred on February 25, 2007 to persons belonging to DB Group/relatives of Balwa. Giraffe Consultancies had funded Tigers Traders, which was used by ADAG to subscribe majority shares of Swan Telecom," said the court in a detailed 17-page order.

This is the first instance of the CBI court going on record to state the alleged role of ADAG. Anil Ambani has already been questioned by the agency in this regard

Wednesday, February 2, 2011

Android topples Symbian as the world's most popular smartphone operating system

 

Google's Android operating system has dethroned Nokia's Symbian as the world leader in smartphone software.

The change ends a reign that began with the birth of the industry a decade ago, according to figures released by analysts Canalys.

In total, 32.9million Android-equipped phones were sold globally during the last quarter of 2010 - roughly seven times more than during the same time period in 2009 - compared to Symbian sales of 31million.

Rapid growth: 32.9million Android-equipped phones, such as the HTC Desire, were sold during the last quarter of 2010 compared to Symbian sales of 31million

Rapid growth: 32.9million Android-equipped phones, such as the HTC Desire, were sold during the last quarter of 2010 compared to Symbian sales of 31million

The rapid turnaround highlights how quickly Google, which offers its software to phone makers for free, has raced to the top of the smartphone market ahead of Apple's rapid ascension.

Google and Apple have revolutionised the smartphone market, sending Nokia scrambling.

But the numbers also highlight Google's success in battling Apple, whose shipments of its popular iPhone increased to 16.2million from 8.7million in the fourth quarter of 2009, when it almost doubled Android's sales of 4.7million.

Unlike Apple or Nokia, Google does not make its own phone hardware, but instead offers its Android operating system to other phone makers who can adapt it to suit their devices.

As a result of this and being free of charge, Android has become the standard software for many phone makers.

Aside from smartphones, Google also gained on Apple in tablet computers, where its market share rose to 22 per cent in the fourth quarter, while Apple's share fell to 75 per cent from 95 per cent, according to Strategy Analytics.

In fact, only Nokia, Apple and Research In Motion Ltd have so far resisted using Android software.

Google has moved to take on Apple in mobile applications, an area in which the iPhone maker has prevailed.

A big part of Apple's success in selling iPhone is its ability to attract hundreds of thousands of third-party software developers to create apps for everything from weather forecasts to weight-loss.

While Google has also courted third-party developers, its Android Marketplace still lags far behind Apple's in size.

Meanwhile, the Symbian system has suffered from the troubles of its owner and main user, Nokia, which now barely has a presence in the giant U.S. marketplace.

When Android arrived in the third quarter of 2008, Symbian's share of the global smartphone market was close to 50 per cent. While Google's share has increased to 33 per cent, Nokia's has fallen to less than 31 per cent.

As a result some experts said this may mean Nokia will announce plans to introduce smartphone models using Android.

Read more: http://www.dailymail.co.uk/sciencetech/article-1352426/Googles-Android-tops-Nokias-Symbian-popular-smartphone-says-Canalys.html#ixzz1CoowvM00

Sunday, January 16, 2011

Don't tell me slang's dumb - it has 1,500 words for stupid!

 

Jonathan Green

Slang man: Jonathan Green

It is 4am and I'm indulging my addiction. The first one was good, but then came another and another and now I cannot stop. I have been at it for 12 hours, watching back-to-back episodes of American police drama The Wire.

This is my world, my kind of people. Why? Because every sentence is filled with slang, the subject of my professional life.

I am a lexicographer and my latest book, Green's Dictionary of Slang, took 17 years to compile. I enjoyed every minute of it. When it's finished  -  or at least when you pause the language-gathering for publication, for dictionaries are never 'finished'  -  you take on a new role: deity.

That's deity with a small d. You've created a work of reference and that means people refer. They want to believe that when they check your 6,200 pages, your 125,000 words and phrases, your 415,000 usage examples, that they've come to the right place. So you had better make sure they have.

Writing slang dictionaries is not for everyone. Indeed there have been barely 30 since the first one appeared in 1535. And that was less a dictionary than a lengthy poem that included around 50 terms of cant, the secret language of criminals.

Most of the authors have had day jobs: printers, a magistrate, a playwright or two, a militia captain, a sporting journalist, a publisher who blended literary piracy with pornography, a teacher of Sandhurst cadets, a prison chaplain and his team of lifers, a spiritualist and the poet who wrote The Boy Stood On The Burning Deck.

Slang is what I call the counter-language, a great and everevolving vocabulary that sets itself against standard English just as humans often set themselves against an established order. And slang, whether we want to admit it or not, is very human.

It's certainly not all obscenities, but it does tackle the downsides of life. It is voyeuristic, amoral, libertarian and libertine. It wilfully refuses uncritical belief and if it can be summed up in two words: it doubts.

Slang, as critic Jonathan Meades has noted, is 'a depiction of the actual, of what we think rather than what we are enjoined to think'. It's a sort of verbal WikiLeaks, putting on display thoughts and feelings we would usually keep suppressed.

If I look through my database and list the topics that slang loves, they run as follows: crime and criminals, 5,012 terms; drink, drinking and drunks, 4,589; drugs, 3,976; money, 3,342; women (of various descriptions, almost none of them complimentary), 2,480; fools and foolish, 2,403; men (of various descriptions, often self-aggrandising), 2,183; prison, 1,743; sexual intercourse, 1,740; prostitution, 1,185. And so it goes on.

The Wire

Say what? Cop show The Wire is a dream for lexicographers like Jonathan Green because it features slang in virtually every sentence

A narrow range, undoubtedly, but very deep. Why? Because slang started off as genuinely secret, hoping to ensure that such 16th Century villains as the 'upright man' (the boss) or his pal the 'counterfeit crank' (who faked gruesome wounds to get money from the gullible) might not be nabbed by the harman beck (the policeman, literally the 'magistrate's beak').

It's hard to keep it secret now. Communications are just too fast. When I was a hippy in the Sixties, spattering my conversation with 'man', 'heavy' and 'groovy', I didn't realise I was simply copying black American terms of the Thirties. Nor did I know that hippy meant a second-rater, an aspirant. Today's 'wannabe'.

Nowadays the world's young are latching on to rap slang almost as fast as it's coined. And this old hippy has to run very fast just to keep up.

But slang still has that original urge for secrecy: 'hold it on the down-low', 'hush it up', 'keep that lip zipped'. Rhyming slang was invented around 1810 because the 'pigs' (yes, even then) had worked out the current terminology. So what one gets is a succession of synonyms: discover what one means and up pops a replacement to befuddle outsiders once again.

With secrecy gone, hunting it down is simpler now. Slang is everywhere, from TV to films to comics to websites. The problem for my predecessors was finding sources. My problem, when every song lyric is online, when books, magazines and newspapers can all be downloaded, when everyone blogs, tweets or parades themselves on Facebook, is when I should dare to stop looking.

500 years of booze and rap

I have been helped by the ablest of researchers  -  we have put in maybe 50 people-years of truffling out the words. But we would never claim to be exhaustive. And the stuff keeps on coming.

I may be devoted, but I am not naive. Slang evokes controversy, criticism, disdain even. It is said to be a sign of limited vocabulary, of inarticulacy.

Of course slang doesn't work for every occasion. Emma Thompson was right recently to suggest that one would be better off at a job interview with standard English. But limited? I think not. It's a vocabulary that offers 4,500 synonyms just for drunk or 1,500 for stupidity. Inarticulate? I beg to differ.

Writers from Shakespeare to Dickens, from Joyce to the family Amis have all rejoiced in its offerings. And even Jane Austen and George Eliot were not above the occasional example. True, it's more obviously on show in William Burroughs or Irvine Welsh, let alone the songs of Snoop Dogg or Dizzee Rascal, but articulacy, like beauty, is also in the eye, or ear, of the beholder.

And the future? For the slang dictionary along with every form of reference, it has to be digital. There will be an e-book on offer next year and a website, open to its readers' contributions, is due to follow. But the content: more, much more of the same.

Talking and creating slang, as I see it, is much a part of human relationships as every other form of communication. It has been with us for centuries, and it will be around for many more.

Read more: http://www.dailymail.co.uk/news/article-1347278/Dont-tell-slangs-dumb--1-500-words-stupid.html#ixzz1BCn3ZdT3

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Saturday, January 15, 2011

Court battle for right to have DIY abortion at home

 

By Sophie Borland
Last updated at 4:36 AM on 13th January 2011

Women could have a ‘DIY abortion’ in their home within months under controversial plans to change the law.

They would be handed drugs to take to terminate their pregnancy in familiar surroundings rather than in a hospital or clinic.

Britain’s largest abortion provider is going to the High Court to try to scrap existing rules which state that abortion pills can be taken only under the supervision of a doctor or nurse.

DIY: The proposals concern 'early medical abortions' which are induced by powerful tablets and can be carried out only in the first nine weeks of pregnancy (posed picture)

DIY: The proposals concern 'early medical abortions' which are induced by powerful tablets and can be carried out only in the first nine weeks of pregnancy (posed picture)

The case is expected to take up to two months and if the challenge succeeds women would then be able to take the tablets at home immediately.

Critics think this will mean that powerful abortion drugs are seen as ‘no worse than aspirin’.

The proposals concern ‘early medical abortions’ which are induced by powerful tablets and can be carried out only in the first nine weeks of pregnancy.

Around 75,700 are done each year, representing a third of all terminations. The proportion has doubled in the past decade.

Currently, women in the first nine weeks of pregnancy who choose an early medical abortion rather than a surgical procedure take two sets of tablets between 24 and 48 hours apart under the supervision of a doctor or nurse at a hospital or clinic.

GP surgeries can also administer the pills, although few do so.

Risks in a 'safe' procedure

Pro-abortion campaigners insist early medical abortions are safe. But there are some dangerous side-effects, although deaths are rare.

Women are twice as likely to need hospital treatment after this type of abortion compared to a surgical termination.

Up to 1.5 per cent of patients are admitted to hospital with complications including excessive bleeding.

Around 1 per cent develop pelvic inflammatory disease, which can cause infertility. Most patients suffer pain or abdominal cramps.

Other common side-effects include diarrhoea, nausea and vomiting.

A handful have developed life-threatening toxic shock syndrome, when bacteria infect the blood. There have been two deaths in Britain caused by early medical abortion since it was first offered in 1991.

The first drug causes the lining of the womb to become unstable. The second prompts the womb to contract and push the foetus out.

The British Pregnancy Advisory Service (BPAS) wants to change the law to allow women to take the second drug at home. The first would still be administered as at present.

The charity, which carries out a quarter of all abortions in the UK, says its proposal would make the procedure ‘easier’. They say it is ‘unnecessary’ and ‘ludicrous’ to make women return to a clinic.

BPAS will go to the High Court on January 28 to demand an updated interpretation of the 1967 Abortion Act.

The Department of Health is contesting this and believes the law should remain the same.

BPAS says women suffer ‘unnecessary anxiety’ travelling to clinics and that most would choose to take the tablets at home.

They say it is common practice in the U.S., Canada, France, Sweden, Denmark and Norway.

Ann Furedi, chief executive of BPAS said: ‘The issue of safety and acceptability is beyond doubt.

Stressful: The British Pregnancy Advisory Service says women suffer 'unnecessary anxiety' travelling to clinics and that most would choose to take the tablets at home (posed picture)

Stressful: The British Pregnancy Advisory Service says women suffer 'unnecessary anxiety' travelling to clinics and that most would choose to take the tablets at home (posed picture)

It is wrong to compromise women’s care through unnecessary restrictions imposed by officials who fear criticism from those who oppose abortion in principle.’

A spokesman for Life, the anti-abortion charity, said: ‘Clearly, BPAS’s intention is to increase access to abortion yet further, by making it little more than a pill-popping exercise.

‘The psychological and physical health of women will be compromised should this High Court challenge succeed.’

Read more: http://www.dailymail.co.uk/health/article-1346640/Court-battle-right-DIY-abortion-home.html#ixzz1B84lJwCg