clipped from www.linkinn.com |
Sunday, June 24, 2007
Monday, June 18, 2007
A Brief History of Economic Time
The underlying expectation -- that the present is supposed to be better than the past -- is a new phenomenon in history. No 18th-century politician would have asked "Are you better off than you were four years ago?" because it never would have occurred to anyone that they ought to be better off than they were four years ago.(Also see Living in the Age of Abundance.)
clipped from online.wsj.com
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The Three Secrets to Happiness
clipped from zenhabits.net
Good relationships. Positive thinking. Flow. |
Wednesday, June 13, 2007
Scientists find bird flu antibody
By Neil Bowdler BBC science reporter |
Antibodies that could protect against bird flu in humans have been isolated by an international team of scientists.
The discovery could lead to treatments that complement flu vaccines in the event of a human epidemic of the virus.
The H5N1 bird flu virus is estimated to have killed more than 180 people around the world since 2003.
Some countries are already stockpiling vaccines for a possible bird flu outbreak in humans, but no one knows how effective they might be.
'Emergency antidote'
This is because the particular strain of bird flu that might eventually spark a human pandemic is unknown.
But scientists working in Switzerland, Vietnam and the United States say they have isolated antibodies that they hope could offer protection against several different strains of the virus simultaneously.
Antibodies are used by our immune system to neutralise bacteria and viruses - in this case, the scientists have isolated antibodies that bird flu survivors in Vietnam produced to fight off the disease.
Professor Antonio Lanzavecchia, at the Institute for Research in Biomedicine in Switzerland, says the antibodies have already proven effective in the lab and in mice and he is confident that they could be used in humans.
"We in a way exploit the immune response of an individual who has been infected and has survived the infection and of course has made antibodies that neutralise these viruses," he said.
"And using this technique, we can isolate the cells that make these antibodies so that this antibody can now be reproduced in vitro and eventually massively produced to treat other individuals."
The antibodies could be used to protect key workers, such as nurses and doctors, in countries where a bird flu epidemic strikes.
The researchers say it could also be used as an emergency antidote in people who have already been infected with bird flu - if administered within a few days.
It is hoped human trials could begin shortly.
Religious belief is inconsistent with reason and corrosive to the human mind - Sue Blackmore
clipped from commentisfree.guardian.co.uk Faith is corrosive to the human mind. If someone genuinely believes that it is right to believe things without reason or evidence then they are open to every kind of dogma, whim, coercion, or dangerous infectious idea that's around. If someone is convinced that it is acceptable to base their beliefs on what is written in an ancient book, or what some teacher tells them they must believe, then they will have no true freedom of thought; they will be trapped by their faith into inconsistency and untruths because they are unable to throw out false ideas when evidence against them comes along. I want to be clear about some things I am not saying. First I am not saying that everything has to be rational. There is much about human life that has little or nothing to do with rationality; there's love and affection, art and poetry, happiness, beauty and intuition. But none of these things has to be taken on faith. I, for one, do not want to live in a world where religious faith is respected. |
20 Words You Can Use Instead of AMAZING
clipped from www.thetrukstop.com
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Hardest Working Countries - hours worked
clipped from money.cnn.com
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"What the World Eats" Photo Essay
clipped from www.time.com
clipped from www.time.com
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clipped from www.time.com
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