Two further refinements were necessary: to work out the third dimension distance from Earth and to subtract the effect of visible matter in order to be left with the distribution of dark matter pure and simple.
It is different because the tech bubble-in-the-making is forming largely out of sight in private markets and has a global dimension that its predecessor lacked.
The most likely contest remains between Simon Thomas and Elin Jones (and never rule out Dafydd Elis-Thomas) - but there's a wider dimension where timing, not the successful candidate is key.
By using very advanced visualisation tools like Qlikview, we can disect the data and combine them in any dimension we needed, to make sure we have good ways to track out progress, and do not miss any markets or any products or any customers.
The capture of Mr. Abu Ghaith is significant because it takes a key player out of the game and will provide "a much better firsthand understanding of the Iranian dimension to al Qaeda, " said Seth Jones, an al Qaeda specialist at the nonprofit research institution Rand Corp.