Selasa, 18 November 2008

F1:Massa wins 2008 Brazilian Grand Prix,

F1:Massa wins 2008 Brazilian Grand Prix, Hamilton wins championship


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Monday, November 3, 2008

Felipe Massa at the 2008 Canadian Grand Prix
Image: Mark McArdle.
The Autódromo José Carlos Pace aka Interlagos track of the Brazilian Grand Prix

Ferrari driver Felipe Massa won yesterday's FIA Formula One (F1) 2008 Grande Prêmio Santander Brazilian Grand Prix at Autódromo José Carlos Pace, São Paulo, Brazil.

Lewis Hamilton won the championship
Image: AngMoKio.

Lewis Hamilton, who drives for McLaren, was able to hold on to take the F1 Driver's Championship. He had a seven point lead in the season standings entering the Brazilian Grand Prix.

Fernando Alonso came second while his Renault team mate Nelson Piquet Jr. slipped in the Senna's S-curve and broke his car's rear due to the wet track.

Massa's teammate Kimi Räikkönen came third.

On the final lap, Sebastian Vettel passed Lewis Hamilton, with help from the lapped Kubica, seemingly taking the championship chance from the McLaren driver.

However, in the short straight before the final corner "Juncao",Timo Glock lost traction due to being on dry weather tyres in the wet conditions and lost his position to Vettel. Hamilton also passed him to win the Drivers' championship of the 2008 Formula One season.

Massa missed out on the season title by just one point. Ferrari maintained the lead over McLaren to win the F1 Constructors' Championship.

Doctors transplant windpipe with stem cells

Doctors transplant windpipe with stem cells

In this image released by the Hospital Clinic of Barcelona on Tuesday, Nov. 18, AP – In this image released by the Hospital Clinic of Barcelona on Tuesday, Nov. 18, 2008, a patient's collapsed …

LONDON – Doctors have given a woman a new windpipe with tissue grown from her own stem cells, eliminating the need for anti-rejection drugs. "This technique has great promise," said Dr. Eric Genden, who did a similar transplant in 2005 at Mount Sinai Hospital in New York. That operation used both donor and recipient tissue. Only a handful of windpipe, or trachea, transplants have ever been done.

If successful, the procedure could become a new standard of treatment, said Genden, who was not involved in the research.

The results were published online Wednesday in the medical journal, The Lancet.

The transplant was given to Claudia Castillo, a 30-year-old Colombian mother of two living in Barcelona, suffered from tuberculosis for years. After a severe collapse of her left lung in March, Castillo needed regular hospital visits to clear her airways and was unable to take care of her children.

Doctors initially thought the only solution was to remove the entire left lung. But Dr. Paolo Macchiarini, head of thoracic surgery at Barcelona's Hospital Clinic, proposed a windpipe transplant instead.

Once doctors had a donor windpipe, scientists at Italy's University of Padua stripped off all its cells, leaving only a tube of connective tissue.