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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News Network
May 26,2020

Mumbai, May 26: Former Pakistan pacer Shoaib Akhtar said that if he was playing currently he and Virat Kohli would have been the best of friends off the field, but real enemies whenever they stepped on the field.

Akhtar also said that he would have liked to challenge Kohli to drive the ball.

"Virat Kohli and I would have been the best of friends as both of us are Punjabi, but on the field, we would have been the best of the enemies. I would have loved to get inside the head of Kohli. I would have told him that you cannot play a cut or pull shot against me," Akhtar told Sanjay Manjrekar in a videocast hosted by ESPNCricinfo.

"I would have gone wide of the crease and bowled a ball that would go away from him, I would have forced him to drive the ball as it is his favourite shot. So I would keep forcing him to play the drive shot at my pace," he added.

Akhtar also said that he wishes that Kohli could have played against some of the top bowlers in the game.

The Rawalpindi Express said that Kohli would have enjoyed the challenge of facing bowlers like Wasim Akram, Shane Warne, and Waqar Younis.

"I would also keep talking to him, because if I get him to lose his focus then that would have been great. The great thing about Kohli is that he gets more focused when he is challenged. But I believe Virat Kohli would have still scored the same amount of runs if I was playing," Akhtar said.

"I really wish that he had played against Wasim Akram, Waqar Younis, Shane Warne, and then Virat would have also enjoyed the challenge," he added.

Akhtar played 224 matches for Pakistan in international cricket and took 444 wickets across all formats.

Over the years, comparisons between Kohli and Sachin Tendulkar have been growing and many have picked the current Indian skipper to break the records set by Tendulkar.

Tendulkar called time on his career after registering 100 international centuries, while Kohli has 70 centuries across all formats.

Currently, Kohli is ranked at the top spot in the ICC ODI rankings while he is in second place in the Tests rankings.

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News Network
June 23,2020

Karachi, Jun 23: Pakistan cricketers Shadab Khan, Haris Rauf and rookie Haider Ali on Monday tested positive for the novel coronavirus.

"The Pakistan Cricket Board has confirmed three players - Haider Ali, Haris Rauf and Shadab Khan - have tested positive for Covid-19," said the PCB in a statement.

"The players had shown no symptoms until they were tested in Rawalpindi on Sunday ahead of the Pakistan men's national cricket team's tour to England."

The infected players will go into self-isolation.

"The PCB medical panel is in contact with the three who have been advised to immediately go into self-isolation," the statement said.

Earlier this month, former Pakistan captain Shahid Afridi was tested positive for the deadly virus.

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News Network
May 6,2020

New Delhi, May 6: He has flattered to deceive on umpteen occasions but highly-rated wicketkeeper-batsman Sanju Samson says he has learnt to accept his failures in pursuit of the calm demeanour that former India captain Mahendra Singh Dhoni possesses.

The 25-year-old from Kerala has always been talked about by the likes of Rahul Dravid and Gautam Gambhir but it hasn't translated into international success with only four T20 Internationals in his kitty in the last five years.

"I have learnt to understand and focus more on my strengths and (be more) accepting (of) the failures. I try to contribute to the team's cause and try to take the team over the line. I am learning to focus and control my emotions while batting like MS Dhoni," Samson said during a podcast organised by Rajasthan Royals.

He recently made a comeback in India's T20 side and it was a worthy experience for him.

"It was great to be a part of the Indian team again. To be a part of one of the best teams in the world, surrounded by players like Virat bhai and Rohit bhai, it was a fantastic experience," Samson said.

In one of the games in New Zealand, Samson was sent to bat in the Super Over, something which made him feel wanted in the Indian set-up.

"It was a great feeling to be trusted by the players such as Virat bhai and Rohit bhai to go out there and bat in the crucial moments. It's a great feeling when the team and the players consider you to be a match winner."

On a lighter note, Samson revealed that he refers to Steve Smith as "chachu" (uncle) after Brad Hodge once started calling him by that name.

"I share a very good relationship with 'Chachu' Steve Smith. He is one of the best brains in world cricket and we all enjoy a lot playing under him."

Asked what's the back story of the nickname, Samson said: "It started with Brad Hodge, he used to call Smith 'Chachu', then when Hodgy left, I started calling Smith 'Chachu'. In return Smith also started calling me 'Chachu'. We both really enjoy and continue calling each other that."

While Dhoni is his idol, he also loves watching Jos Buttler in Royals and makes notes on how the star Englishman prepares for games.

"I observe Jos especially given he too is a wicketkeeper-batsman. He's always working on his skills and his game and never sits idle.

"He's either working on his keeping, batting in the nets or running around the park. I love to observe and know how he thinks and prepares as a keeper before a game.

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