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    ANIMAL-TO-HUMAN HEART TRANSPLANT
    January 23, 1964 - University of Mississippi, U.S.A.

    The first animal to human heart transplant was made. Dr. James Hardy at the University of Mississippi transplanted the heart of a chimpanzee (named Bino) into the chest of Boyd Rush (age 68) in a last-ditch effort to save the man's life because no human was heart available. The newly-transplanted heart beat on its own; but it was too small to maintain independent circulation and Rush died after 90 minutes. Hardy had to endure some severe criticism. (This was three years before Christiaan Barnard performed the first successful human heart transplant). Hardy also made the first human lung transplant in 1963 and a double-lung transplant that left the heart in place in 1987.

    FIRST EXTINCT-ANIMAL CLONE
    January 23, 2009 - Aragon, Spain

    The birth and 7-minute life of the first extinct-animal clone was described in the journal Theriogenology. A clone of the Pyranean ibex, or bucardo, was created using DNA from frozen skin samples taken in 1999 from the last individual before it died (6 Jan 2000). The mother was a closely-related subspecies of the Spanish ibex. The surrogate goat was implanted with an egg into which the bucardo's DNA had been inserted to replace the original genetic material. The research effort was the work of a team of scientists at the Center for Agro-Nutrition Research and Technology in Aragon, Spain. The team had implanted 208 embryos in different goats, of which seven became pregnant. Of those, just one resulted in a live birth, a clone that died within 7 minutes of respiratory failure due to lung defects. The bucardo thus went extinct a second time.

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Playing Computer Games :

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ARTICLE INFORMATION :

Learn more about online computer games. The article describes the advantages of playing flash games, such as good relaxation, brain training and memory development.

ARTICLE CONTENT :

Can you imagine your life with no personal computer. Most people will definitely answer no to this question. We work on PC when we are at the office. As soon as we come home the first thing we do is turning on our computer. We only turn it off for nights, but in the recent time with the development of technical progress there appeared a chance to download significant volumes of information, for example videos or music, from the Internet.

Downloading takes some time, so people prefer to keep their PC turned on during night and to download. Useful software, the World Wide Web, computer flash games ? we're so used to their presence in our living that it is scarcely conceivable that they can unexpectedly disappear.
Attitude of people to computer games is different. For some of them playing computer flash games is the most favorite hobby and the best way to relax after a hard working day. Some people find them amusing and sometimes spare some time to this kind of activity.

But there is also a category of people that consider computer games to be a total waste of time. They suppose that playing computer flash games destroys people's brain. Actually, flash computer games are really a great source of relaxation. What's more, it was confirmed by scientists that playing flash games affects positively the activity of our brain. Just imagine the situation when you're concentrated on playing a computer flash game. You're attentive to details and always try to think ahead.

That implies that playing flash games develop your thinking abilities and quick reaction ability. But still, computer games should not become the only thing you take interest in. Firstly, spending too much time in front of the monitor has a negative influence on your eyesight. Moreover, take into account that the game is a virtual reality and you should not change your real life with playing flash games. Use playing computer flash games as a way to relax and to exercise your brain and you'll get only positive effect.

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