Results 31 to 40 of about 3,504,331 (315)
Nonlinear patterns shaping the domain on which they live
New Journal of Physics, 2020 Nonlinear stripe patterns in two spatial dimensions break the rotational symmetry and generically show a preferred orientation near domain boundaries, as described by the famous Newell–Whitehead–Segel (NWS) equation.
Mirko Ruppert +2 more
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Patterning, From Conifers to Consciousness: Turing’s Theory and Order From Fluctuations
Frontiers in Cell and Developmental Biology, 2022 This is a brief account of Turing’s ideas on biological pattern and the events that led to their wider acceptance by biologists as a valid way to investigate developmental pattern, and of the value of theory more generally in biology.
Thurston C. Lacalli
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Spatiotemporal Patterns in a General Networked Hindmarsh-Rose Model
Frontiers in Physiology, 2022 Neuron modelling helps to understand the brain behavior through the interaction between neurons, but its mechanism remains unclear. In this paper, the spatiotemporal patterns is investigated in a general networked Hindmarsh-Rose (HR) model. The stability
Qianqian Zheng +4 more
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Universality of pattern formation [PDF]
Physical Review D, 2020 13 pages, 6 figures; updated to mirror published ...
Moses A. Schindler +3 more
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Piezo1 mutant zebrafish as a model of idiopathic scoliosis
Frontiers in GeneticsScoliosis is a condition where the spine curves sideways, unique to humans due to their upright posture. However, the cause of this disease is not well understood because it is challenging to find a model for experimentation. This study aimed to create a
Ramli +4 more
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Pattern Formation and Tropical Geometry
Frontiers in Physics, 2020 Sandpile models exhibit fascinating pattern structures: patches, characterized by quadratic functions, and line-shaped patterns (also called solitons, webs, or linear defects).
Nikita Kalinin, Nikita Kalinin
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F1000Research, 2013 For the majority of organs in developing vertebrate embryos, left-right asymmetry is controlled by a ciliated region; the left-right organizer node in the mouse and human, and the Kuppfer’s vesicle in the zebrafish. In the zebrafish, laterality cues from
Varsha K Khodiyar +4 more
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Cell Sorting daring Pattern Formation in Dictyostelium [PDF]
, 1981 Formation of the prestalk-prespore pattern in Dictyostelium was investigated in slugs and submerged clumps of cells. Prestalk and prespore cells were identified by staining with vital dyes, which are shown to be stable cell markers.
David, Charles N., Sternfeld, John
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F1000Research, 2014 For the majority of organs in developing vertebrate embryos, left-right asymmetry is controlled by a ciliated region; the left-right organizer node in the mouse and human, and the Kuppfer’s vesicle in the zebrafish. In the zebrafish, laterality cues from
Varsha K Khodiyar +4 more
doaj +1 more source
Molecular Oblivious Robots: A New Model for Robots With Assembling Capabilities
IEEE Access, 2023 Research in theoretical swarm robotics focuses on models that assign to robots a minimal set of capabilities. One of the models well investigated is certainly $\mathcal {OBLOT}$ , addressing the case of distributed robots that are, anonymous, without ...
Serafino Cicerone +3 more
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