Andy Resnick's latest activity
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Andy Resnick replied to the thread Our Beautiful Universe - Photos and Videos.I've used a few local groups to make matted prints, this image supports a print size up to 40" on a side so I'll need to price out a... -
Well, it took almost 20 years (!!!), but I finally obtained a set of epi-phase microscope objectives (Zeiss). The principles of...
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Andy Resnick replied to the thread Our Beautiful Universe - Photos and Videos.Finally finished this panorama around Gamma cygni, ready for print: This covers about a 3 x 3 array of 400mm fields-of-view (14.6k x...
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Andy Resnick replied to the thread The Secrets of Prof. Verschure's Rosetta Stones.Here are 2 thin sections (presumably) from the same rock: Fenitized Gneiss. Prof. Verschure classified this sample as weakly...
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Andy Resnick replied to the thread Share Animal Pictures: For Animal Lovers.Female Ruby-Throated Hummingbird (Archilochus colubris): Nikon D810+ Nikkor 800/5.6 @ f/8, 1/1000s Auto ISO.
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Andy Resnick replied to the thread The Secrets of Prof. Verschure's Rosetta Stones.Here's another example of a 'pulaskitic fenite', one that exemplifies the type: Strongly Fenitized-2 Pulaskitic fenite sample from...
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Andy Resnick replied to the thread Our Beautiful Universe - Photos and Videos.Since I'm not willing to chop down trees to increase my field of view, the only thing I could image for the past month has been M27...
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Andy Resnick replied to the thread Share Animal Pictures: For Animal Lovers.Those are definitely fragments of one or more peanuts, carried by the adult (still in the shell) up to the top of the pole, the adult...
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Andy Resnick replied to the thread Share Animal Pictures: For Animal Lovers.Since COVID lockdown, successive generations of red-headed woodpeckers (Melanerpes erythrocephalus) have taken peanuts from our feeder...
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Andy Resnick replied to the thread The Secrets of Prof. Verschure's Rosetta Stones.The next fenitized gneiss example: Fenitized gneiss. I’m not sure what feature was marked in blue pen- I didn’t observe anything...
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Andy Resnick replied to the thread Share Animal Pictures: For Animal Lovers.Was at a friend's farm yesterday: Cows are much more timid than I expected, they kept backing away.
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I was walking around eating a pastry when I suddenly spotted this creature, so I put down the pastry and very quickly brought out my...
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Andy Resnick replied to the thread I What does equiprobable mean in the context of thermal motion?.I don't think so. I explain the Ergodic hypothesis as the claim that 1 system repeatedly subjected to the same experiment a million...
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Andy Resnick replied to the thread Random Photos.A chance well-lit scene (rudbeckia) gave me the idea to try approximating @collinsmark's post-processing, but doing it optically- this...
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Andy Resnick reacted to bruha's post in the thread Our Beautiful Universe - Photos and Videos with
Like.
I suppose I got one small perseid last night (upper left due to Cassiopea) despite almost full moon ...:wideeyed::smile:. Lot of succes...
