Updated +Created
E. Coli origin of replication Updated +Created
Appears to have just one, other bacteria can have more. TODO position in NCBI. Sequence determined in 1979: www.ncbi.nlm.nih.gov/pmc/articles/PMC382992
k-transitive group Updated +Created
TODO why do we care about this?
Note that if a group is k-transitive, then it is also k-1-transitive.
E. Coli K-12 MG1655 origin of replication Updated +Created
Eight Chinese Cuisines Updated +Created
This classification is too restrictive, and too South-centered. But if is worth knowing.
E-learning websites must keep content free, only charge for certification Updated +Created
Charging for certification is fine. Creating exams and preventing cheating has a cost.
Another thing that is fine charging for is dedicated 1-to-1 tutor time. This is something Udacity is doing as of 2022.
www.investopedia.com/articles/investing/042815/how-coursera-works-makes-money.asp has a good mention:
MOOCs were first created by people with utopian visions for the internet. This means the idea for platforms like Coursera was likely conceived without a business plan in mind. Nonetheless, Coursera has managed to monetize its platform. It is worth noting, however, that monetization has lead to the effective elimination of the original MOOC idea, which is predicated on ideals like free and open access, as well as the building of online communities.
Coursera users must pay to engage with the material in a meaningful way and take courses for individualistic purposes. This has been a consistent trend among all major online education platforms.
and it links to: www.freecodecamp.org/news/massive-open-online-courses-started-out-completely-free-but-where-are-they-now-1dd1020f59/, very good article!
That is a fundamental guiding principle of OurBigBook.com. The educational content must be licensed CC BY-SA!
Perhaps the most reliable way of reaching this state is E-learning websites must allow students to create learning content.
Bibliography:
Electronic band theory Updated +Created
How are the bands measured experimentally?
Why are there gaps? Why aren't bands infinite? What determines the width of gaps?
Bibliography:
Frederick Sanger Updated +Created
Ah, this seems like a nice dude.
Video 1.
Fred Sanger 1918-2013 by Birgitta Olofsson (2013)
Source. This is a good video especially is you know Cambridge, to help situate Sanger's places a bit. Good Sanger quote at the end:
I always tell people, it is much easier to get the second one than the first
eLearning provider Updated +Created
Electromagnetic four-potential Updated +Created
A different and more elegant way to express Maxwell's equations by using the:instead of the:
Eightfold way (physics) Updated +Created
Video 1.
Strangeness Minus Three (BBC Horizon 1964)
Source. Basically shows Richard Feynman 15 minutes on a blackboard explaining the experimental basis of the eightfold way really well, while at the same time hyperactively moving all over. The word symmetry gets tossed a few times.
Electron crystallography Updated +Created
Crystallography determination with a transmission electron microscopy instead of the more classical X-ray crystallography.
Updated +Created
for .
is by far the most important of because it is quantum mechanics states live, because the total probability of being in any state has to be 1!
has some crucially important properties that other don't (TODO confirm and make those more precise):
Laboratory centrifuge Updated +Created
Electron transport chain Updated +Created
Algebra Updated +Created
Not to be confused with algebra over a field, which is a particular algebraic structure studied within algebra.
Laboratory simulation Updated +Created
ELF Hello World Tutorial Updated +Created
Introductory analysis of a simple example of the executable and Linkable Format.

There are unlisted articles, also show them or only show them.