Sunday, March 1, 2020

Geometry Links - March 1, 2020

Donald Knuth’s Christmas Lecture on π in the art of computer programming
https://thenewstack.io/donald-knuths-2019-christmas-tree-lecture-explores-pi-in-the-art-of-computer-programming/

A crystallographer finally gets her due:  Isabel Ellie Knaggs and the tetrahedral structure of carbon compounds
https://www.dailykos.com/stories/2020/1/25/1913430/-Isabel-Ellie-Knaggs-finally-gets-credit-for-her-crucial-discovery-91-years-later

Hana Hanashi - Flower Story - botanical animation of lifecycle of flowers
https://youtu.be/vDpFyHmt0AE
hat tip to JPMokray

Change of perspective 
https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEin4BRDM9zR7XA1Dqwj3IJD3eoic-Yithyphenhyphenk2qI3N0Zw6gn-5csV-gqGe22dYFbYSH6Nb08ECGNUfdtUUANUaZuFW0vbcr58NGRyTkaykcK2CoDJM1hzAvKLj8qc_Ia03vMyZYeb9-rG7s4/s640/doze_studio_151207.gif
hat tip to Bob Toabe

Lego microtonal guitar
https://youtu.be/rPCEImSfCwc
hat tip to boingboing.net

New Layered Magnetic Material Has Properties Useful for Twistronic Devices and Spintronics
https://scitechdaily.com/new-layered-magnetic-material-has-properties-useful-for-twistronic-devices-and-spintronics/

Crystal stacking process open up new possibilities
https://scitechdaily.com/crystal-stacking-process-opens-up-nearly-limitless-possibilities-for-new-materials-that-drive-future-technologies/

“Perfect” solar energy absorber created by laser etching metal with nanoscale structures
https://scitechdaily.com/perfect-solar-energy-absorber-created-by-laser-etching-metal-with-nanoscale-structures/
https://youtu.be/vAzzq6QfbIY

New Kirigami (Folded Paper) Designs Support 14,000 Times Their Own Weight
https://scitechdaily.com/new-kirigami-folded-paper-designs-support-14000-times-their-own-weight/
https://journals.aps.org/prx/abstract/10.1103/PhysRevX.10.011013

Time-Lapse Shows Bacterial Cultures Form a Flower Pattern
https://youtu.be/MUl1R_tho5g
https://scitechdaily.com/stunning-time-lapse-video-shows-surprising-beauty-found-in-bacterial-cultures/

Gold atoms form peculiar pyramidal structure
https://advances.sciencemag.org/content/6/1/eaay4289
https://scitechdaily.com/clusters-of-gold-atoms-form-peculiar-pyramidal-shape-first-time-remarkable-structure-imaged/

Logo design statistics
https://www.websiteplanet.com/blog/logo-design-stats/
hat tip:  carolina24toro

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