Paralysed person to kick off FIFA World Cup in Brazil

June 11, 2014

London, Jun 11: During the opening of the FIFA 2014 World Cup in Brazil Thursday, a paralysed person wearing a brain-controlled robotic exoskeleton is expected to make the first kick of the championship.

FIFA World CupPart of the "Walk Again Project", an international collaboration of more than 100 scientists, eight Brazilian patients who are paralysed from the waist down have been training for months to use the exoskeleton, researchers said.

"The system works by recording electrical activity in the patient's brain, recognising his or her intention - such as to take a step or kick a ball - and translating that to action," explained professor Miguel Nicolelis of US-based Duke University and the International Institute for Neurosciences of Natal, Brazil.

The system also gives the patient tactile feedback using sensitive artificial skin.

A sense of touch would be essential for the patient's emotional comfort as well as control over the exoskeleton.

"Thus the challenge was to give a paralysed person, together with the ability to walk, the feeling of touching the ground," added Gordon Cheng, head of the Institute for Cognitive Systems at the Technische Universitat Munchen (TUM), Germany.

As part of the "CellulARSkin" technology, the basic exoskeleton unit is a flat, six-sided package of electronic components including a low-power-consumption microprocessor.

It has sensors that detect pre-touch proximity, pressure, vibration, temperature, and

even movement in three-dimensional space.

Any number of these individual "cells" can be networked together in a honeycomb pattern, protected in the current prototype by a rubbery skin of molded elastomer.

According to Cheng, "It is not just the sensor that is important. The intelligence of the sensor is even more important."

Cheng views the FIFA event as a public demonstration of what science can do for people.

"Also, I see it as a great tribute to all the patients' hard work and their bravery!" he added.

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Agencies
June 8,2020

New Delhi, Jun 8: Indian pacer S Sreesanth has slammed England all-rounder Ben Stokes for questioning MS Dhoni's intent during a World Cup match, saying that the former captain will end Stokes' career.

Stokes in his book titled 'On Fire' had questioned Dhoni's intent during India's 31-run defeat at the hands of England in the premier tournament last year.

"For Ben Stokes, I will only say that you should pray that Dhoni does not play against you in the future. Dhoni does not forget things easily," Sreesanth said during a Live session on Helo.

"I wish Stokes all the best for whenever he faces Dhoni again, be it IPL or an England vs India match. You must be earning in millions now, Dhoni Bhai will end your career. Dhoni will strike the ball everywhere and he (Stokes) can never dismiss Dhoni. Before he (Stokes) opens his mouth, he should make sure to wear a helmet," he added.

Former West Indies pacer Michael Holding had also come out in support of Dhoni and said that the wicket-keeper batsman wanted to win the match against England.

"Well, people will write anything in books these days, because people are a lot more free with their opinions and when they are writing books, they need to be making headlines at times," Holding had said on his official YouTube channel.

"...It was not the game that India had to win, but I don't think anyone can say that was a team tactic to lose the game. I watched that game and it appeared to me as if India weren't putting up their 100 percent, but I realised it was not the case when the expression on MS Dhoni's face told me that he desperately wanted to win, so I do not think it was a team decision to not try to win," he had added.

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News Network
May 29,2020

Kolkata, May 29: Former skipper Kumar Sangakkara believes missing Angelo Mathews due to an injury hurt Sri Lanka badly in the summit clash of the 2011 World Cup, which hosts India won after a gap of 28 years.

Having played a key role in their thrilling semifinal win against New Zealand, Mathews was forced out of the final against India at Mumbai's Wankhede Stadium by a quadriceps muscle injury.

Reflecting on the six-wicket loss to India, the former Sri Lankan captain said Mathews' injury forced him to opt for a 6-5 combination and was also the reason behind his decision to bat first after winning the toss.

"In that WC final, that's the biggest thing I look back and think...You can talk about drop catches and all of that happens. But the composition of the side and the fact that we were forced to make the change was to me the turning point," Sangakkara said in the latest episode of Instagram series 'Reminisce with Ash' hosted by India off-spinner Ravichandran Ashwin.

Mahela Jayawardene's unbeaten 103 went in vain as India hunted down 275 with Gautam Gambhir setting up the chase with a 97-run knock before skipper Mahendra Singh Dhoni finished off in style, smashing Nuwan Kulasekara for the winning six in his unbeaten 91.

"But for 100 per cent, if Angelo (Mathews) had been fit, I know for sure we would have gone for chase... I'm not sure whether the result would have changed. That balance of team that Mathews would give at seven really was a bonus," the former wicketkeeper batsman said

"If you take our entire campaign, whatever we did Mathews' overs and his ability to bat with the tail and read situations was an incredible bonus to us. He was a young chap who came into the side and from day one he could read situations. It's just instinct, how to up the rate, how to control the bowler, when to accelerate."

During the conversation, Ashwin also asked him about the controversial toss when the coin was flipped twice amid the cacophony of the Wankhede and eventually Sangakkara elected to bat.

"The was crowd was huge. It never happens in Sri Lanka. Once I had this at Eden Gardens when I could not talk to the first slip and then of course at the Wankhede. I remember calling on the toss then Mahi wasn't sure and said did you call tail and I said no I called head.

"The match referee actually said I won the toss, Mahi said he did not. There was a little bit of confusion there and Mahi said let's have another toss of the coin and heads went up again," he said.

"I am not sure whether it was luck that I won. I believe probably India might have batted if I had lost."

The loss prolonged Sri Lanka's wait for another world title as yet again the 1996 champions failed in the final hurdle.

"Whether we win or lose, we have this equilibrium on how to take a win or loss. The smile hides a huge amount of sadness, of disappointment, of thinking of 20 million people back in Sri Lanka who had been waiting for this for so long, since 1996.

"We had an opportunity in 2011, opportunity in 2007, then T20 opportunities in 2009 and 2012," Sangakkara said.

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Agencies
March 14,2020

Sydney, Mar 14: New Zealand pacer Lockie Ferguson has been placed under 24-hour isolation amid the fears of coronavirus after he reported a sore throat following the first ODI of the ongoing three-match series against Australia in Sydney Cricket Ground (SCG) which the hosts won by 71 runs.

"In accordance with recommended health protocols, Lockie Ferguson has been placed in isolation at the team hotel for the next 24 hours after reporting a sore throat at the end of the first ODI," said New Zealand Cricket in a statement.

"Once the test results are received and diagnosed, his return to the team can be determined," it added.

The first ODI of the Chappell-Hadlee series was played in front of empty stands as the spectators were not allowed to be at SCG as a precautionary measure to contain the spread of coronavirus pandemic.

Earlier, Australian fast bowler, Kane Richardson was also tested for the coronavirus, after suffering from a sore throat on Thursday. That saw him left out of the squad for Friday's game but the test was negative.

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