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Chris Swift

the quest to turn DNA into a revolutionary form of data storage. - 0 views

www.theage.com.au/...ram-of-dna-20130124-2d89q.html

edcmooc #edcmooc

shared by Chris Swift on 24 Jan 13 - No Cached
  • Chris Swift on 24 Jan 13
     
    A speck of man-made DNA can hold mountains of data that can be freeze-dried, shipped and stored, potentially for thousands of years What are the possible implications? Discuss
Kelcy A

Visualization of the Week: MOOC completion rates - Strata - 0 views

strata.oreilly.com/...eek-mooc-completion-rates.html

MOOC visualization analytics enrollment completion data statistics edcmooc elearning

shared by Kelcy A on 29 Mar 13 - No Cached
  • Kelcy A on 29 Mar 13
     
    Interesting study although the data would be more valuable if compared with completion and enrollment stats from brick & mortar education.
Céline Keller

What does digital mean? - 0 views

mason.gmu.edu/...digits.htm

digital learning copyright

shared by Céline Keller on 07 Feb 13 - No Cached
  • digital Traditionally, digital means the use of numbers and the term comes from digit, or finger. Today, digital is synonymous with computer.  Digital Means Original The 0s and 1s of digital data mean more than than just on and off. They mean perfect copying. When information, music, voice and video are turned into binary digital form, they can be electronically manipulated, preserved and regenerated perfectly at high speed. The millionth copy of a computer file is exactly the same as the original. While this continually drives the software industry crazy protecting its copyrights, it is nevertheless a major advantage of digital processing.  (http://www.techweb.com/encyclopedia/)
  • Céline Keller on 07 Feb 13
     
    digital "Traditionally, digital means the use of numbers and the term comes from digit, or finger. Today, digital is synonymous with computer.  Digital Means Original The 0s and 1s of digital data mean more than than just on and off. They mean perfect copying. When information, music, voice and video are turned into binary digital form, they can be electronically manipulated, preserved and regenerated perfectly at high  speed. The millionth copy of a computer file is exactly the same as the original. While this continually drives the software industry crazy protecting its copyrights, it is nevertheless a major advantage of digital processing. "
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