Suwu herding sheep Updated 2025-07-16
www.ibiblio.org/chinese-music/html/traditional.html contains an amazing orchestral version for di flute TODO identify! When attempting to upload to YouTube, it identifies as "Su Wu Tending the Sheep" and give a name "Chen Tao", but no further information. Chen Tao is presumably this dude: www.barduschinamusic.org/chen-tao-dizi | www.melodyofdragon.org/chentao.html 陈涛
baike.baidu.com/item/苏武牧羊/5532#11_2 mentions that it comes from an erhu concerto composed by Peng Xiuwen
The sadness of the erhu perfectly fits the role and mood of the story! Brilliant!
Video 1.
Suwu herding sheep played by Song Fei (2017)
Source.
Parity violation Updated 2025-09-17
This is quite mind blowing. The laws of physics actually differentiate between particles and antiparticles moving in opposite directions!!!
Only the weak interaction however does it of the fundamental interactions.
Some historical remarks on Surely You're Joking, Mr. Feynman section "The 7 Percent Solution".
It gets worse of course with CP Violation.
Video 1.
This Particle Breaks Time Symmetry by Veritasium
. Source.
Partial derivative symbol Updated 2025-07-16
Nope, it is not a Greek letter, notably it is not a lowercase delta. It is just some random made up symbol that looks like a letter D. Which is of course derived from delta, which is why it is all so damn confusing.
I think the symbol is usually just read as "D" as in "d f d x" for .
Sequelize raw query Updated 2025-07-16
Exampes under nodejs/sequelize/raw:
Synthetic chromosome Updated 2025-07-16
Basically a synonym for doing a large chunk of de novo DNA synthesis.
Calendar Updated 2025-07-16
Lepton Updated 2025-07-16
Can be contrasted with baryons as mentioned at baryon vs meson vs lepton.

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