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- Neighbour-sensing_model abstract "The neighbour-sensing model is the proposed hypothesis of the fungal morphogenesis. The hypothesis suggests that each hypha in the fungal mycelium generates a certain abstract field that (like the known physical fields) decreases when increasing the distance. The proposed mathematical models deal with both scalar and vector fields. The field and its gradient are sensed by the hyphal tips that choose the growth direction following some supposed algorithm. The model was suggested by Audrius Meškauskas and David Moore in 2004 and supported using the supercomputing facilities of University of Manchester. The key idea of this hypothesis is that all parts in the fungal mycelium have the identical field generation systems, field sensing mechanisms and growth direction altering algorithm. Under properly chosen model parameters it is possible to observe the transformation of the initial chaotic structure into various forms, some of them similar to the fungal fruit bodies and other complex structures.In one of the simpliest examples, it is supposed that the hyphal tips try to keep a 45 degree orientation with relation to the Earth's gravity vector field and also generate some kind of the scalar field that the growing tips try to avoid. This combination of parameters leads to development of the cone-like structures, similar to the fruit bodies of some primitive fungi.In more complicated example, the hypha generate the vector field, parallel to the hyphal axis, and the tips have a tendency to turn parallel to that field. After more tips turn in the same direction, their hypha form a stronger directional field. In this way, it is possible to observe spontaneous orientation of the growing hypha into single direction. If we additionally suppose that the tips try to keep some optimal absolute value (magnitude) of that vector field, it is possible to observe the cord formation, known in some fungal species.Even more various structures (including mushroom - like shapes) are obtained supposing that the growth direction strategy depends on the internal biological clock.The Neighbour-Sensing model explains how various fungal structures may arise without supposing any kind of the growth regulating hormones. These hormones, playing important role in plant and animal development, cannot be found in fungi.".
- Neighbour-sensing_model thumbnail Neighbour_Sensing_model_cone.jpg?width=300.
- Neighbour-sensing_model wikiPageID "3650356".
- Neighbour-sensing_model wikiPageLength "3505".
- Neighbour-sensing_model wikiPageOutDegree "26".
- Neighbour-sensing_model wikiPageRevisionID "605776831".
- Neighbour-sensing_model wikiPageWikiLink Algorithm.
- Neighbour-sensing_model wikiPageWikiLink Category:Developmental_biology.
- Neighbour-sensing_model wikiPageWikiLink Category:Mycology.
- Neighbour-sensing_model wikiPageWikiLink Category:Theoretical_computer_science.
- Neighbour-sensing_model wikiPageWikiLink Circadian_rhythm.
- Neighbour-sensing_model wikiPageWikiLink Cone.
- Neighbour-sensing_model wikiPageWikiLink Cone_(geometry).
- Neighbour-sensing_model wikiPageWikiLink Field_(physics).
- Neighbour-sensing_model wikiPageWikiLink Fungi.
- Neighbour-sensing_model wikiPageWikiLink Fungus.
- Neighbour-sensing_model wikiPageWikiLink Gradient.
- Neighbour-sensing_model wikiPageWikiLink Gravity_field.
- Neighbour-sensing_model wikiPageWikiLink Hypha.
- Neighbour-sensing_model wikiPageWikiLink Magnitude_(mathematics).
- Neighbour-sensing_model wikiPageWikiLink Mathematical_model.
- Neighbour-sensing_model wikiPageWikiLink Morphogenesis.
- Neighbour-sensing_model wikiPageWikiLink Mushroom.
- Neighbour-sensing_model wikiPageWikiLink Mycelial_cord.
- Neighbour-sensing_model wikiPageWikiLink Mycelium.
- Neighbour-sensing_model wikiPageWikiLink Physical_geodesy.
- Neighbour-sensing_model wikiPageWikiLink Scalar_field.
- Neighbour-sensing_model wikiPageWikiLink Supercomputer.
- Neighbour-sensing_model wikiPageWikiLink Supercomputing.
- Neighbour-sensing_model wikiPageWikiLink University_of_Manchester.
- Neighbour-sensing_model wikiPageWikiLink Vector_field.
- Neighbour-sensing_model wikiPageWikiLink File:Neighbour_Sensing_model_cone.jpg.
- Neighbour-sensing_model wikiPageWikiLink File:Neighbour_Sensing_model_cords.jpg.
- Neighbour-sensing_model wikiPageWikiLinkText "Mathematical models".
- Neighbour-sensing_model wikiPageWikiLinkText "Neighbour-sensing model".
- Neighbour-sensing_model hasPhotoCollection Neighbour-sensing_model.
- Neighbour-sensing_model subject Category:Developmental_biology.
- Neighbour-sensing_model subject Category:Mycology.
- Neighbour-sensing_model subject Category:Theoretical_computer_science.
- Neighbour-sensing_model hypernym Hypothesis.
- Neighbour-sensing_model type Area.
- Neighbour-sensing_model type Area.
- Neighbour-sensing_model comment "The neighbour-sensing model is the proposed hypothesis of the fungal morphogenesis. The hypothesis suggests that each hypha in the fungal mycelium generates a certain abstract field that (like the known physical fields) decreases when increasing the distance. The proposed mathematical models deal with both scalar and vector fields. The field and its gradient are sensed by the hyphal tips that choose the growth direction following some supposed algorithm.".
- Neighbour-sensing_model label "Neighbour-sensing model".
- Neighbour-sensing_model sameAs Kaimynystės_jutimo_modelis.
- Neighbour-sensing_model sameAs m.09s8rr.
- Neighbour-sensing_model sameAs Q6988139.
- Neighbour-sensing_model sameAs Q6988139.
- Neighbour-sensing_model wasDerivedFrom Neighbour-sensing_model?oldid=605776831.
- Neighbour-sensing_model depiction Neighbour_Sensing_model_cone.jpg.
- Neighbour-sensing_model isPrimaryTopicOf Neighbour-sensing_model.