Jonathan Scott's latest activity
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Jonathan Scott replied to the thread Random Photos.That doesn't sound like an ethical solution to that situation! -
More solid water photos, all using 55mm MicroNikkor: I find the clear transitions between linear and curvilinear dedritic growth...
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Jonathan Scott replied to the thread Geometric Game: Fun With Matches (Safe!).I think "exactly" is a clear enough condition here. It means that the result is three equilateral triangles and nothing else.
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Jonathan Scott reacted to DaveC426913's post in the thread Geometric Game: Fun With Matches (Safe!) with
Like.
Right. If we were to take it to its extreme. But the problem itself implies that 3 matchstick touching end-to-end counts as a valid... -
Jonathan Scott replied to the thread Thread information missing in first four General Discussion threads.Ah, it was the fact that the redirect didn't pick up the unread point that confused me. Thanks for the clarification. I did go to...
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Jonathan Scott posted the thread Thread information missing in first four General Discussion threads in Feedback and Announcements.At present, the first four threads I see in the General Discussion list have no date or last poster information (they show N/A), and do...
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Jonathan Scott replied to the thread Random Thoughts 7.What would you think if you got an email with this subject? "Server whether condition's" It was from the company supplying my wife's...
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Jonathan Scott replied to the thread A different periodic table to ponder."Columbium" surprised me but on checking I found that's a pre-1950 name for Niobium.
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... Continued from previous post (this post is part 2 of 2). Figure 7. "Broken bulb." 50mm Summilux-M ASPH @f/6.8 Figure 8...
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November 2025 Balboa Park pics (Part 1 of 2) After running an errand in Balboa Park late Saturday afternoon, I decided to do some...
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TIL that certain marine animals "steal" chloroplasts from marine plants, after which they can live on sunlight for a pretty long time...
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I just saw that physicist Kenneth Nordtvedt died on October 9th, according to his Wikipedia entry...
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Jonathan Scott replied to the thread Today I Learned.In the late 1980s, working for a university, I wrote some terminal graphics routines for the IBM PC which among other things drew arcs...
