Ciro Santilli @cirosantilli  40

This is a good and simple first example of Lie algebra to look into.

A DNA sequence that marks the start of a transcription area.

Converts DNA to RNA.

Sequence of genes under a single promoter. For an example, see E. Coli K-12 MG1655 operon thrLABC.

A single operon may produce multiple different transcription units depending on certain conditions, see: operon vs transcription unit.

The first one Ciro Santilli managed to get working in 2022, and which has a free plan.

You can either verify your sending domain by adding 3 DNS records.

Saw the email on Gmail, but Microsoft Outlook did put it into junk though. Yahoo mail also worked fine.

100 emails a day is not insane, but it is forever and appropriate for a test, I'm happy with that.

This is a way to host a server that actually hide the IP of the server from the client, just like Tor hides the IP of the client from the server. Amazing tecnology!

This is why it enables hosting illegal things like the Silk Road: law enforcement is not able find where the server is hosted, and take it down or identify the owner.

Bibliography:

Considering e.g. Newton's laws of motion, you take a system that is a function of time $f(t)$, e.g. the position of many point particles, and then you reverse the speeds of all particles, then $f(-t)$ is a solution to that.