Blog of popular science about the more exiting branches of computer science.
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100
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1
Posted on: Sep, 3rd 2011
In the last years has been developed several helmets that allow read the brain, and the software responsible of make a determinate action depending on the thoughts of the user. This is, obviously, a very practical utility for a lot of people disabled and for the vaguest. Would you like to know how works this kind of technology? Read all about of:
How works the user interfaces that read the mind?
How works the user interfaces that read the mind?
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122
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3
Posted on: Aug, 27th 2011
There are computer systems that can be danger to human, and when one of these system has not passed the necessary tests, then can occur mortal errors. Here I'm going to comment some of the software errors that more deaths has been left. Don't stop reading the rest of:
Mortal computer errors
Mortal computer errors
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218
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1
Posted on: Aug, 17th 2011
There are a lot of people that kindly shares their connection with the neighbours, but there are a lot of more that do it without knowing it. In both cases this supposes a security risk. Follow discovering:
How to stop WiFi hackers?
How to stop WiFi hackers?
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107
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2
Posted on: Aug, 10th 2011
The social networks are a risk for the privacy, but the privacy is a right of that many users are unaware, so they achieve lose it when they begin to use some of this networks. Read all about of:
The privacy of the social networks
The privacy of the social networks
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391
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-2
Posted on: Aug, 3rd 2011
Surely that all of you know the image files ".JPG", and if you don't, you must know that your mobile, digital camera, web cam, tablet PC, etc., do photos in that format. Its use has proliferated so much because allow reduce the size of the image without compression 10 times, without we notice that the quality has been reduced, and this is achieved thanks to the application in the compression algorithm of the knowledge that we have of the eye. Show more of:
How the JPEG algorithm cheats the human eye
How the JPEG algorithm cheats the human eye
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75
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0
Posted on: Jul, 13th 2011
From the begin of the boom of the Web in 1992, its evolution has been each time faster. Here will see how has been that evolution and what is coming. Follow discovering:
History and future of the Web
History and future of the Web
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