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
January 19,2020

Rome, Jan 19: India's star wrestlers Bajrang Punia and Ravi Kumar Dahiya kicked off the Olympic year in style, winning a gold medal each in their respective weight categories at the Rome Ranking Series here.

The 25-year-old Bajrang staged a remarkable comeback to secure a 4-3 win against USA's Jordan Michael Oliver in the summit showdown of the 65kg freestyle category.

Ravi, who competed in the 61kg category instead of his regular 57kg, also bagged gold after getting the better of Kazakhstan's Nurbolat Abdualiyev 12-2 in his final bout late on Saturday night.

The 23-year-old from Sonepat had made the final round after securing impressive wins over Moldova's Alexaandru Chirtoaca and Kazakhstan's Nurislam Sanayev.

Up against one of India's biggest medal prospects in the Tokyo Olympics, Oliver conceded that it was not his night against Bajrang.

The American lauded the competitive spirit of Bajrang.

"Wasn't my night… but I got a lot of work to do to be where I want to be! Hats off to @BajrangPunia dude is heck of a competitor! Until next time my friend," the American tweeted.

Bajrang had to sweat it out in the first round against Zain Allen Retherford of the USA before prevailing 5-4.

In the quarterfinal, the ace Indian wrestler went past another American Joseph Christopher Mc Kenna 4-2, before getting the better of Vasyl Shuptar of Ukraine 6-4 in the semi-finals.

However, it was curtains for Jitender in the 74kg and world championship silver medallist Deepak Punia in the 86kg category.

Jitender won his first bout against Denys Pavlov of Ukraine 10-1 before going down in the quarterfinals against Turkey's Soner Demirtas 4-0.

Jitender got a chance to fight in the repechage after Demirtas entered the final, but the Indian wasted the opportunity, losing 2-9 to Daniyar Kaisanov of Kazakhstan.

In the 86kg category, Deepak crashed out in the opening round, losing 1-11 to Ethan Adrian Ramos of Puerto Rico.

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April 9,2020

New Delhi, Apr 9: The legendary Kapil Dev on Thursday slammed Shoaib Akhtar's idea of a made-for-television three-match ODI series between India and Pakistan to raise funds for the Covid19 pandemic, saying "India doesn't need the money" and it is not worth risking lives for a cricket match.

Speaking to news agency, Akhtar on Wednesday proposed a closed-door series to jointly raise funds to fight the deadly virus both in India and Pakistan. Dev said the proposal is not feasible.

"He is entitled to his opinion but we don't need to raise the money. We have enough. For us, what is important right now is how our authorities work together to deal with this crisis. I am still seeing a lot of blame game on television from the politicians and that needs to stop," Dev said.

"Anyway, the BCCI has donated a hefty amount (Rs 51 crore) for the cause and is in a position to donate much more if the need arises. It doesn't need to raise funds.

"The situation is unlikely to get normal anytime soon and organising a cricket game means putting our cricketers at risk which we don't need to," said the World Cup-winning former captain.

Dev said cricket should not even matter for at least the next six months.

"It is just not worth the risk. And how much money can you make from three games? In my view, you can't even think of cricket for the next five to six months," he said.

Dev said the focus, at the moment, should only be on saving lives and taking care of the poor who are struggling to make ends meet in a lockdown situation.

"Cricket will resume when things get normal. The game can't be bigger than the country. The pressing issue is to look after the poor, the hospital workers, the police and all other people who are on the frontline of this war," said the 61-year-old.

As an Indian, Dev feels proud that his country is in a position help other nations including the United States.

President Donald Trump has thanked Prime Minister Narendra Modi for helping the United States with the supply of hydroxychloroquine, an anti-malarial drug being touted as a potential cure for Covid19 patients.

"Helping others is in our culture and I feel proud about that. We should not seek credit after helping others. We should strive to become a nation which gives more and more rather than taking from others," he said.

Like everyone else, Dev is at home and practising social distancing.

Asked how he views the current situation, he said: "Nelson Mandela stayed in a tiny cell for 27 years. Compared to that, we are in a privileged position (that we just have to stay at home for sometime)."

"There is nothing bigger than life at the moment and that is what we need to save."

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News Network
April 27,2020

Lahore, Apr 27: Pakistan batsman Umar Akmal has been banned from all forms of cricket for three years for failing to report spot-fixing offers, the Pakistan Cricket Board announced Monday.

Umar, who turns 30 next month, pleaded guilty to not reporting the fixing offers which led to his provisional suspension on February 20 this year.

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