Date: 2025-01-05 12:34 pm (UTC)
juan_gandhi: (Default)
From: [personal profile] juan_gandhi
Regarding #3, it amazes me how, at least in UK, nothing ever happens to the responsible bureaucrats.

As I heard once from a petty bureaucrat in the USSR: "my responsibility means I answer questions from my managers".

Date: 2025-01-05 02:03 pm (UTC)
mountainkiss: (Default)
From: [personal profile] mountainkiss
And yet this one?

Date: 2025-01-05 02:57 pm (UTC)
mountainkiss: (Default)
From: [personal profile] mountainkiss

I’m just surprised they’re so directly opposed. There’s a decade or more between them as well, so research methods have presumably changed significantly.

Date: 2025-01-05 04:48 pm (UTC)
mdlbear: blue fractal bear with text "since 2002" (Default)
From: [personal profile] mdlbear

Interesting, but it's a pretty small sample, and using PET with 11C, with a 20-minute half-life, doesn't exactly scale.

Edited Date: 2025-01-05 04:49 pm (UTC)

Date: 2025-01-05 06:28 pm (UTC)
bens_dad: (Default)
From: [personal profile] bens_dad
Ah a plausible difference in brain structure, but quite possibly nowhere near the root cause. Is the difference in synapse building, the triggering mechanism or the process that generates the trigger ?

I am not very comfortable with filling brains with radio isotopes repeatedly to try to map brain development.

I suppose that a short half-life is good as long as it isn't too short for the measurements.

Date: 2025-01-05 06:31 pm (UTC)
bens_dad: (Default)
From: [personal profile] bens_dad
Is there any relationship between synapse branching and density ?
If so do more branches increase or decrease density ?

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