Results 21 to 30 of about 12,562 (254)

Learning in the Single-Cell Organism Physarum polycephalum: Effect of Propofol. [PDF]

open access: yesInt J Mol Sci, 2023
Propofol belongs to a class of molecules that are known to block learning and memory in mammals, including rodents and humans. Interestingly, learning and memory are not tied to the presence of a nervous system.
Kippenberger S   +7 more
europepmc   +2 more sources

Thoughts from the forest floor: a review of cognition in the slime mould Physarum polycephalum. [PDF]

open access: yesAnim Cogn, 2023
Sensing, communication, navigation, decision-making, memory and learning are key components in a standard cognitive tool-kit that enhance an animal’s ability to successfully survive and reproduce.
Reid CR.
europepmc   +2 more sources

Sterol content of the Myxomycetes Physarum polycephalum and P. flavicomum

open access: hybridJournal of Lipid Research, 1976
The sterol content of two Myxomycetes, Physarum polycephalum and P. flavicomum has been examined. The sterols of the two species are apparently identical, the two major sterols in each being poriferasterol and 22-dihydroporiferasterol.
E Bullock, C J Dawson
doaj   +2 more sources

Measurement of protoplasmic streaming over the entire body of Physarum plasmodium, and estimation of the transport and mixing of protoplasma through the intricate vein network [PDF]

open access: yesBiophysics and Physicobiology
Transport networks spanning the entire body of an organism are key infrastructures for achieving a functional system and facilitating the distribution of nutrients and signals.
Yo Sato   +5 more
doaj   +2 more sources

Novel image-analytic approach reveals new insights in fine-tuning of slime mould network adaptation [PDF]

open access: yesRoyal Society Open Science
This study introduces a novel methodology to explore the network dynamics of Physarum polycephalum, an organism celebrated for its remarkable adaptive capabilities.
Philipp Rosina, Martin Grube
doaj   +2 more sources

Hydrophobic Barriers for Directing Physarum polycephalum Propulsion and Navigation [PDF]

open access: yesACS Omega, 2023
Taeha Lee   +8 more
doaj   +2 more sources

A bio-inspired memory device based on interfacing Physarum polycephalum with an organic semiconductor

open access: yesAPL Materials, 2015
The development of devices able to detect and record ion fluxes is a crucial point in order to understand the mechanisms that regulate communication and life of organisms. Here, we take advantage of the combined electronic and ionic conduction properties
Agostino Romeo   +5 more
doaj   +2 more sources

A survey on physarum polycephalum intelligent foraging behaviour and bio-inspired applications [PDF]

open access: yesArtificial Intelligence Review, 2021
In recent years, research on Physarum polycephalum has become more popular after Nakagaki (AIR 407: 6803-470, 2000) performed their famous experiment showing that Physarum was able to find the shortest route through a maze.
Abubakr Awad   +3 more
semanticscholar   +1 more source

Using an Artificial Physarum polycephalum Colony for Threshold Image Segmentation

open access: yesApplied Sciences, 2023
Traditional artificial intelligence algorithms are prone to falling into local optima when solving threshold segmentation problems. Here, a novel artificial Physarum polycephalum colony algorithm is proposed to help us solve the difficult problem. First,
Zhengying Cai   +3 more
doaj   +1 more source

Swarm Robot Exploration Strategy for Path Formation Tasks Inspired by Physarum polycephalum

open access: yesComplexity, 2021
Physarum polycephalum, a unicellular and multiheaded slime mould, can form highly efficient networks connecting separated food sources during the process of foraging.
Yandong Luo   +4 more
doaj   +1 more source

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