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Digital Camera World competitions, meet-ups and events Set other members a photography challenge, arrange trips and let everyone know about exhibitions you're running.

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  #51  
Old 03-12-09, 06:33 PM
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chris-p chris-p is offline
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Quote:
Originally Posted by Delamanda View Post
For the bonus points: Well it's differentiation and there's a factorial N in there, but beyond that, I can't remember anything about this - I don't think I could differentiate anything these days and certainly not with a slide rule (or was it tables?).
Not bad! I'll give you 4/10!

For those who are interested (which will probably be no-one, including myself!) it's the derivation for the Boltzmann distribution used in statistical thermodynamics. I don't understand it.
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  #52  
Old 03-12-09, 09:37 PM
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Cograts HinFrance for a well worthy winner, way ahead of everyone else.


oggalily - glass of bubbles

Beautifully taken shot should have had more than one vote........Superb.


wattig - Broken Glass

Certainly meets the criteria but for me (I am no expert) it doesn't have enough highlights to make it interesting although it has been well focused and taken.

Many thanks for the vote Forseti it is very much appreciated.

Jim.
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  #53  
Old 03-12-09, 10:20 PM
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Sarasocke Sarasocke is offline
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Well done Howard - excellent photo !

Above : SieSmith. Lovely colours, but I'm not at all sure what it is apart from an "abstract".

Below : beauxreflets. Similar idea to mine, but I couldn't for the life of me think of anything else to photograph at the last minute. I like the reflection, but I find the whiteness at the top and the blue thingy in the background top right a little distracting.
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