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Is it a "stir bar" or "stir fish"..?
[rquote=677085&tid=158941&author=Texium]I assume you mean [i]etymology [/i] unless you are i ... |
27-9-2022 at 07:22
by: spinjector |
Is it a "stir bar" or "stir fish"..?
Regarding the magnetically-coupled stirring device we all know & love, what do you call it?
I ... |
27-9-2022 at 05:40
by: spinjector |
James Webb Space Telescope - replaceable mirrors?
Wow, that's an answer I wasn't expecting. I had no idea JWST was a one-shot deal. No wonder it took ... |
28-8-2022 at 08:51
by: spinjector |
James Webb Space Telescope - replaceable mirrors?
Since one of the JWST mirrors was damaged by a micrometeorite, the internet is aflame with angst. Be ... |
27-8-2022 at 16:29
by: spinjector |
What substance are thistle spines made of?
Recently, as one does, I was pulling weeds in my garden. I have a bit of a thistle problem this year ... |
12-9-2021 at 09:30
by: spinjector |
Colorimeters & spectroscopy for testing aquarium water chemistry
Yes, there are many probes, and those small self-contained testers with their own lcd, battery, etc. ... |
29-10-2020 at 06:37
by: spinjector |
Colorimeters & spectroscopy for testing aquarium water chemistry
Hello, I'd like to ask for some thoughts on a water testing project. I'm interested in some sort of ... |
27-10-2020 at 08:58
by: spinjector |
Whatever happened to Doug's Lab..?
Someone should create a version of Minecraft with atoms & molecules instead of blocks. =-) |
20-1-2019 at 06:04
by: spinjector |
Whatever happened to Doug's Lab..?
Yes, I do recall Doug mentioned once in one of his videos that he worked with explosives? Or somethi ... |
16-1-2019 at 23:31
by: spinjector |
Whatever happened to Doug's Lab..?
Does anyone know whatever happened to Doug's Lab..? He was ripping it up a year ago with a new video ... |
15-1-2019 at 18:12
by: spinjector |
