It’s A Serious Issue!

Scutoid

The newly discovered shape that shows how nature packs cells efficiently into three-dimensional structures.

Researchers have discovered a new geometric shape that’s been hiding in plain sight.

A team studying the cells that give rise to embryos and can be found lining our organs and blood vessels pinpointed a three-dimensional shape that occurs as they bend and pack together.

The new shape, dubbed the scutoid, allows these epithelial cells to organize with the most efficiency, as opposed to the column or bottle-like shapes scientists previously attributed to this process.

Calculating the surface area of a sphere. Found on Imgur.

Please remember not all formulas apply to all situations.

Mais uma da série “Olhando demonstrações”!

#geometria #fractal #demonstração matemática #demonstrações matemáticas #prof Ulysses Bueno #profulyssestdb #somas infinitas #PG infinita 

Pois eu tbm tenho a dúvida se a partir do dia 17/12/2018 isso será permitido no TumBRL???

Now it’s time to play “is this a contour plot too racy for Tumblr?”

Interlaced Hexagon, M.C. Escher

Two Dendritic Julia sets “Mating” to cover the sphere.

From the AMS-MAA Invited Address, What is the shape of a rational map? by Sarah Koch, University of Michigan. (Abstract) (paper 1) (paper 2)

Hear her discuss her talk and what it’s about here!

More about the Mating process and other videos of various types of Julia sets mating here!

Julia sets: numberphile