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Animal Patterns

All articles tagged with #animal patterns

science2 years ago•3 min saved

Decoding Animal Patterns: From Turing's Theory to Laundry Cleaning

A new study published in the journal Science Advances has updated Alan Turing's theory on how animals develop their distinctive patterns. The study suggests that a mechanism called diffusiophoresis, which describes the movement of molecules in response to a concentration gradient, may create sharp patterns in animals. By incorporating diffusiophoresis into Turing's equation, the simulations showed that the molecules' path created sharp outlines, unlike the fuzzy spots predicted by Turing's theory alone. The findings have implications for understanding pattern formation in animals and may lead to further research on diffusiophoresis in other biological processes.

via CNN|

#alan-turing #animal-patterns #chemical-agents

science-and-technology2 years ago•8 min saved

Cracking the Code: Unraveling the Mystery of Animal Patterns

Scientists at the University of Colorado Boulder have proposed a solution to the age-old question of how animals develop their distinct patterns. Drawing on the work of computer pioneer Alan Turing, the researchers suggest that the same physical process used to remove dirt from laundry, known as diffusiophoresis, could play a role in the formation of patterns in tropical fish and other animals. By incorporating diffusiophoresis into Turing's reaction-diffusion model, the team was able to simulate sharp and defined patterns similar to those found in nature. The findings could have implications for the development of new materials and drugs, and may also improve our understanding of biological pattern formation.

via Daily Mail|

#alan-turing #animal-patterns #biological-pattern-formation