One was a physician (allegedly [one of?] the first to bring modern EKG practices to Berkeley, CA)
The other was an electrical engineer in radio electronics (initially SIGINT surveillance equipment flown in U2 spyplanes over the Eastern USSR, later as a domestic telecom tech company founder)
05.03.2026 04:59 β
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My first paying job was mixing colors of gray and brown paint to match the faΓ§ades of the brownstones of the Upper West Side
05.03.2026 04:53 β
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And the final dip for the top coat of Koke Green!
05.03.2026 04:19 β
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After drying, pouring the inside, and peeling the tape:
05.03.2026 04:19 β
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First dip of two: a foundation of Koke Black
04.03.2026 06:30 β
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A geometric clay vase sits on a table at Kollektiv Clay Studio surrounded by plastic ready to cover it for a slow dry.
The same geometric vase after the first firing, with blue tape placed along the vertical edges as a resist for the glaze application.
Really excited about my latest project. I almost never make vases, as my cats chomp any plants they can get at!
The form is a stretched dodecahedron, so I made a custom slab bevel cutter to help the faces cleanly meet at the edges with a 116Β° dihedral.
#ceramics #pottery #ceramicart
04.03.2026 06:30 β
π 21
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Say more!!!!
04.03.2026 06:09 β
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Adding Up What Urban Highways Really Cost
A new report maps the economic toll that downtown freeways exact on 142 US cities β and tallies up what that land could be worth if it was developed for other uses.
βLooking at a 3-mile radius from the downtowns of 142 US cities, roughly 66,000 acres are consumed by highways β land representing an untapped development potential of more than half a trillion dollarsβ¦that fallow land equates to about $5.2 billion in foregone property tax revenue every year.β
04.03.2026 00:48 β
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03.03.2026 20:29 β
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And those who write CH3CN?
03.03.2026 19:51 β
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sample β¨
02.03.2026 19:00 β
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An illustration of a man in the sky above a town with email addresses around him, with text: When I lost my university email, my identity as a scientist took an unexpected hit
"Losing my institutional email address felt like losing a small but vital piece of the scientist I had become." #ScienceWorkingLife https://scim.ag/3OGpS67
02.03.2026 21:47 β
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π« ππ«
01.03.2026 07:02 β
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28.02.2026 12:57 β
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My friends brought some human seafood (red squid and glass shrimp) treats back from Niigata, and while they were too salty for routine cat consumption, I HAD to share a little with M&M:
01.03.2026 04:46 β
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oh, βmadβ not βMadsβ
28.02.2026 17:42 β
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28.02.2026 17:38 β
π 259
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A black cat named Morgana contorts herself into a pretzel of limbs, teeth, and claws as she wrestles with a ranbow-colored ribbon toy stretching out of frame
A tabby cat named Merlin lounges on the floor as he munches on the end of a rainbow-colored ribbon toy heβs captured with his paws.
Unseasonably warm February #caturday precludes the usual cuddle puddle. But lazy floor plays with the rainbow ribbon received the monch of approval from Morgana & Merlin! #CatSky #CatsOfBluesky
28.02.2026 17:26 β
π 6
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π 0
In my educational system, this was the subject covered by a high school chemistry class for juniors/year 11s/16-17-year-olds
26.02.2026 22:10 β
π 3
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You probably wouldnβt get blue from iodine here, youβd more likely get yellow or brown from I2, triiodides, and polyiodides!
Even βwhiteβ substances can still have pigment compounds in it that show up due to a change in scattering or molar absorptivity
26.02.2026 16:42 β
π 2
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You can easily choke on things you attempt to swallow whole, and also I am not a medical doctor and this is not medical advice!
26.02.2026 06:21 β
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I see no reason to believe the factual content of text generated by an LLM in this (or any other) context. It will to tell you what you want to hear.
But personally, I think this would be safe (if gross) to eat but would not have anything remotely resembling the mechanical properties of latex.
26.02.2026 06:03 β
π 1
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π 0
Honestly, Iβd try it!
26.02.2026 05:28 β
π 1
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π 0
Anthocyanins! The compounds that make it reddish are pH indicators
26.02.2026 01:30 β
π 11
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Do you have any tips for getting this to work well? I have had a hard time using this tool because it seems to just be a random number generator in my hands!
26.02.2026 01:21 β
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Though the solution (haha) is probably not super general β the impurities (organic and organometallic) were sufficiently soluble in PFMCH that precipitation was enough to isolate the complex.
26.02.2026 00:18 β
π 2
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π 0