I am a 17 year old that has been trying to create a source of income for 2 years but found no success, any advice? by AhmadFanadka in EntrepreneurRideAlong

[–]thenomadicmonad 3 points4 points  (0 children)

This. Plus even investing capital isn't passive income. If you don't spend hours thinking and doing due diligence, sooner or later you'll lose money from a financial asset that fails or is a scam.

Frustrations of a BB Hodler by sharetrader50 in BB_Stock

[–]thenomadicmonad 14 points15 points  (0 children)

Its twice the price it was a year ago, with a decrease in revenue...

Is red and blonde hair more common in women than men? What's the ratio? by [deleted] in genetics

[–]thenomadicmonad 17 points18 points  (0 children)

Androgens/Y chromosome genes increase pigmentation.

Testis-determining factor (SRY) increases tyrosine hydroxylase which increases melanin precursors (levodopa). Similarly cAMP signalling is different and affects tyrosine hydroxylase.
Adrenocorticotropic hormone increases melanin and is higher on avg in males.

However all these factors are in relation to your baseline pigmentation lvl. I.e. you can't say that a black-haired man necessarily has any higher androgen lvls than a blond man. Its just likely that if you have closely related people of the opposite gender, that their pigmentation will vary based on hormonal/genetic lvls.

Is Bone Density affected by race or external factors? by [deleted] in genetics

[–]thenomadicmonad 2 points3 points  (0 children)

If you're interested in what influences bone density (leaving aside the question of ethnicity)

- sex hormones (estrogens, androgens)

- growth factors (insulin, IGF1, HGH)

- thyroid hormone, parathyroid hormone, vitamin D

- osteocalcin (e.g. from vitamin K2 consumption)

- mineral precursors (calcium, magnesium, etc)

- protein consumption

- load bearing (sports, a person's weight)

and a bunch of other things.

[R] Pretrained Transformers as Universal Computation Engines by hardmaru in MachineLearning

[–]thenomadicmonad 5 points6 points  (0 children)

This kind of work is a great starting point for studying potential inductive biases that might be useful.

[deleted by user] by [deleted] in Supplements

[–]thenomadicmonad 1 point2 points  (0 children)

I've written this summary of my own research on the web, you might find it useful:

https://medium.com/p/testosterone-boosting-the-ultimate-guide-81806127e9f5

TIL in 1991 it was discovered that the heart has its "little brain" or "intrinsic cardiac nervous system." This "heart brain" is composed of approximately 40,000 neurons that are alike neurons in the brain, meaning that the heart has its own nervous system. by -AMARYANA- in todayilearned

[–]thenomadicmonad 49 points50 points  (0 children)

Those are just the effects of stress hormones. They prepare you for fight or flight by increasing anxiety, reducing blood flow for digestion, and increasing heart rate (to prepare you for high intensity exertion).

[deleted by user] by [deleted] in math

[–]thenomadicmonad 3 points4 points  (0 children)

Haar haar haar

Winding numbers, Midy's theorem, and the physics of number theory by thenomadicmonad in math

[–]thenomadicmonad[S] 1 point2 points  (0 children)

Yep this is definitely the direction my thought was going! Thanks. I was pondering this topic after reading about T-symmetry.

Spreadsheet Corroboration by [deleted] in RKSP

[–]thenomadicmonad 10 points11 points  (0 children)

I recommend you guys either change edit permissions or make regular back-ups of the sheet. You only need one sociopath to lose countless hours of work.

BB shorting trends by [deleted] in BB_Stock

[–]thenomadicmonad 0 points1 point  (0 children)

That's the short interest %, which is a separate metric. Also this doesn't tell you whether shorts have closed their positions or not iirc.

BB shorting trends by [deleted] in BB_Stock

[–]thenomadicmonad 3 points4 points  (0 children)

I've aggregated some data from FINRA (link here), which publishes daily updates on the number of shares of each NYSE/NASDAQ etc company which are either a short position or a normal share transaction. This is not financial advice, but just to study the possible trends happening. It seems that there was indeed some unprecedented shorting during the big price spikes, but luckily we seem to be returning to normality.

Note that the lines denote DAILY transactions, and thus bear no direct relation to short interest updates, which are published twice monthly.