Restriction enzyme Updated +Created
Stock market Updated +Created
Video 1.
How the Stock Market Works (1952)
Source. TODO source.
Andy Matuschak Updated +Created
Proponent of evergreen notes.
He's also curious about quantum computing: quantum.country/ like Ciro Santilli. Some crazy overlaps we get.
Translation (geometry) Updated +Created
Charity Engine Updated +Created
Multidimensional Fourier transform Updated +Created
Lecture notes:
Video 1.
How the 2D FFT works by Mike X Cohen (2017)
Source. Animations showing how the 2D Fourier transform looks like for simple inpuf functions.
QEMU Updated +Created
The leading open source cross architecture and KVM emulator of the 2010's.
Great way to understand how operating systems work, which Ciro Santilli used extensively in his Linux Kernel Module Cheat.
Advantage of eukaryote over bacteria Updated +Created
Two-dimensional electron gas Updated +Created
Advertisement Updated +Created
GNU Taler Updated +Created
Centralized system that still attempts some level of privacy.
In it, a central bank issue tokens that are stored offline in your cell phone, a bit like cash bank notes.
When you take those tokens, a corresponding amount gets removed from your bank account, a bit like cash bank notes.
When a transaction is made, tokens are put into a spent token list via central API, and cannot be double spent thereafter. The corresponding ammount is then added to the bank account of the receiver. This also means that offline transactions are not possible.
When emitting, the bank signs the token with their private key. When spending, the bank checks that signature.
How do we prevent the bank from logging which token goes to which user besides trusting that they are running the software we whink they are running? Notably, couldn't timing be used to identify that?
Inductive sensor Updated +Created
Place and route Updated +Created
Given a bunch of interlinked standard cell library elements from the logic synthesis step, actually decide where exactly they are going to go on 2D (stacked 2D) integrated circuit surface.
Sample output format of place and route would be GDSII.
The direct product of two cyclic groups of coprime order is another cyclic group Updated +Created
You just map the value (1, 1) to the value 1 of , and it works out. E.g. for , the group generated by of (1, 1) is:
0 = (0, 0)
1 = (1, 1)
2 = (0, 2)
3 = (1, 0)
4 = (0, 1)
5 = (1, 2)
6 = (0, 0) = 0
X Æ A-12 Updated +Created
Zephyr (operating system) Updated +Created
Zephyr is cool. Its installation setup is annoying. But the project is cool.
Afghanistan Updated +Created
Agarose gel electrophoresis Updated +Created
Cofactor (biochemistry) Updated +Created

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