#topology — Public Fediverse posts

A Topological Picture Book, Rendered

https://e-infinity.space/picture-book/

Comments: https://news.ycombinator.com/item?id=49618050

#HackerNews #topology #picturebook #rendering #mathematics #education #visualart

Cos'hanno in comune i Manuali delle Giovani Marmotte e il matematico John Conway? Beh, la talpa del Perù del secondo manuale e i "germogli" di Conway sono la stessa cosa. Vediamo assieme di che si tratta! #matematica #johnconway #topology https://www.youtube.com/watch?v=9LKhw3uMv_E

Cos'hanno in comune i Manuali delle Giovani Marmotte e il matematico John Conway? Beh, la talpa del Perù del secondo manuale e i "germogli" di Conway sono la stessa cosa. Vediamo assieme di che si tratta! #matematica #johnconway #topology https://www.youtube.com/watch?v=9LKhw3uMv_E

Cos'hanno in comune i Manuali delle Giovani Marmotte e il matematico John Conway? Beh, la talpa del Perù del secondo manuale e i "germogli" di Conway sono la stessa cosa. Vediamo assieme di che si tratta! #matematica #johnconway #topology https://www.youtube.com/watch?v=9LKhw3uMv_E

Cos'hanno in comune i Manuali delle Giovani Marmotte e il matematico John Conway? Beh, la talpa del Perù del secondo manuale e i "germogli" di Conway sono la stessa cosa. Vediamo assieme di che si tratta! #matematica #johnconway #topology https://www.youtube.com/watch?v=9LKhw3uMv_E

The nuclear pore complex (7R5J & 7R5K) – one of the largest molecular machines in biology.

The nuclear pore complex is the gatekeeper of the cell nucleus – controlling everything that enters or leaves. We captured it in two states: open (dilated) and closed (constricted).

961665 quantum records

https://www.exxogen.hu/

​#StructuralBiology #Biophysics #Bioinformatics #Topology #InformationTheory #DNAFolding #ComputationalBiology #ComplexSystems #Genomics #OpenScience #EXXOGEN

Black holes and topological vortices in a discrete spacetime lattice.
This is not an animation.

I created a simulation where particle stability is maintained by internal field tension rather than hard coded rules. I didn't program any velocity increase the geometry itself is generating the motion.

#Topology
#Gravity
#blackholes
#nonlineardynamics
#Superfluid #Physics
#Simulation
#QuantumPhysics
#computationalphysics
#emergence

Black holes and topological vortices in a discrete spacetime lattice.
This is not an animation.

#Topology
#Gravity
#blackholes
#nonlineardynamics
#Superfluid #Physics
#Simulation
#QuantumPhysics
#computationalphysics
#Emergence

"Encode #spatial data as #topology in #Python!

With #topojson it is possible to reduce the size of your spatial data. Mostly by orders of magnitude."

https://mattijn.github.io/topojson/

#geopython #geospacial #GIS #computationalGeometry

The protocol provides the step-by-step experimental methods for our @eLife paper "3D cell neighbour dynamics in growing pseudostratified epithelia" https://elifesciences.org/articles/68135.

See also our Tweetorial:
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RT @DagmarIber
How many neighbours does an epithelial cell have? And how stable are these interactions over time? #epithelialcell #topology #LSFM #SPIM

Check out our latest pre-print: https://www.biorxiv.org/content/10.…
https://twitter.com/DagmarIber/status/1368806675495452672