Distracted: The Erosion of Attention...
Feb 14, 2011
Hey everyone! Happy Valentines day! I actually don't like valentines day, it's really just a day to remind everyone that their not in a relationship..........anyway Mr.O wanted me to post that the personal wordle is due Thursday and if you don't had it in by then, you don't get a mark. And this part is for Sofia Z. remember to take LOTS of photos and make sure to take one that makes you look like your holding the tower! I love it when people do that its so cool! (That was really good DQ cake! Can't get it off my mind, well and the chilly I'm having for diner. Hehe!) Anyway, I have to go eat something, I have food on my mind, remember to do your personal wordle. Also, the grad dance forms, don't know when their due but I'm sooo excited. You should probably hand them in as soon as possible because it would really, and I mean REALLY suck if everyone else was partying except for you! Food, right got to go! BYE!
Feb 12, 2011
Data & DNA?
Hi guys. Here are a few snippets from an interesting article...
Global data storage calculated at 295 exabytes
By Jon Stewart Presenter, BBC World Service
Stack of books The world's data would be the equivalent of 13 layers of books over China
Mankind's capacity to store the colossal amount of information in the world has been measured by scientists.
The study, published in the journal Science, calculates the amount of data stored in the world by 2007 as 295 exabytes.
That is the equivalent of 1.2 billion average hard drives.
The same information stored digitally on CDs would create a stack of discs that would reach beyond the moon, according to the researchers.
Other results from the global survey show that we broadcast around two zettabytes of data (a zettabyte is 1000 exabytes). That's the equivalent of 175 newspapers per person, per day.
These numbers may sound large, but they are still dwarfed by the information processing and storage capacity of nature.
"The Human DNA in one single body can store around 300 times more information than we store in all our technological devices" according to Dr Hilbert.
This study looked at the world as a whole, but the scientists say that it does show that the "digital divide" between rich and poor countries is growing. Despite the spread of computers and mobile phones, the capacity to process information is becoming more unequal.
In 2002 people in the developed world could communicate eight times more information than people in the developing world. Just five years later, in 2007, that gap has nearly doubled, and people in richer countries have 15 times more information carrying capacity.
Global data storage calculated at 295 exabytes
By Jon Stewart Presenter, BBC World Service
Stack of books The world's data would be the equivalent of 13 layers of books over China
Mankind's capacity to store the colossal amount of information in the world has been measured by scientists.
The study, published in the journal Science, calculates the amount of data stored in the world by 2007 as 295 exabytes.
That is the equivalent of 1.2 billion average hard drives.
The same information stored digitally on CDs would create a stack of discs that would reach beyond the moon, according to the researchers.
Other results from the global survey show that we broadcast around two zettabytes of data (a zettabyte is 1000 exabytes). That's the equivalent of 175 newspapers per person, per day.
These numbers may sound large, but they are still dwarfed by the information processing and storage capacity of nature.
"The Human DNA in one single body can store around 300 times more information than we store in all our technological devices" according to Dr Hilbert.
This study looked at the world as a whole, but the scientists say that it does show that the "digital divide" between rich and poor countries is growing. Despite the spread of computers and mobile phones, the capacity to process information is becoming more unequal.
In 2002 people in the developed world could communicate eight times more information than people in the developing world. Just five years later, in 2007, that gap has nearly doubled, and people in richer countries have 15 times more information carrying capacity.
Feb 11, 2011
Feb 9, 2011
Feb 8, 2011
Feb 7, 2011
Feb 6, 2011
SUPERBOWL 45!!!
Hope everyone's watching the football game, otherwise im pretty sure Sophia's not gonna be too happy :P BTW, Black Eyed Peas just performed Where is the Love on the half time show, it was really good!! LET'S GO STEELERS!!! Comeback time! :)
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