Results 41 to 50 of about 12,455 (226)

Physarum licheniforme Lado

open access: yes, 2023
134. Physarum licheniforme (Schwein.) Lado, Cuad. Trab. Fl. Micol. Iber. 16: 70 (2001) Specimens examined. PERU. Ancash: Asunción, Chacas, route AN-107, km 75, 3332 m, 9º09′39”S, 77º23′05”W, 10 May 2018, leaves of Eucalyptus globulus, Lado 26246 (MA-Fungi 97048). Bolognesi, Huallanca, towards Antamina, route AN-1279, km.
Treviño-Zevallos, Italo   +3 more
openaire   +2 more sources

A model for codon position bias in RNA editing [PDF]

open access: yes, 2005
RNA editing can be crucial for the expression of genetic information via inserting, deleting, or substituting a few nucleotides at specific positions in an RNA sequence. Within coding regions in an RNA sequence, editing usually occurs with a certain bias
Bundschuh, Ralf, Liu, Tsunglin
core   +2 more sources

An Improved Physarum polycephalum Algorithm for the Shortest Path Problem

open access: yesThe Scientific World Journal, 2014
Shortest path is among classical problems of computer science. The problems are solved by hundreds of algorithms, silicon computing architectures and novel substrate, unconventional, computing devices. Acellular slime mould P.
Xiaoge Zhang   +5 more
doaj   +1 more source

Polyphyletic origin of the genus Physarum (Physarales, Myxomycetes) revealed by nuclear rDNA mini-chromosome analysis and group I intron synapomorphy

open access: yesBMC Evolutionary Biology, 2012
Background Physarales represents the largest taxonomic order among the plasmodial slime molds (myxomycetes). Physarales is of particular interest since the two best-studied myxomycete species, Physarum polycephalum and Didymium iridis, belong to this ...
Nandipati Satish CR   +4 more
doaj   +1 more source

Approximating Mexican highways with slime mould

open access: yes, 2010
Plasmodium of Physarum polycephalum is a single cell visible by unaided eye. During its foraging behavior the cell spans spatially distributed sources of nutrients with a protoplasmic network. Geometrical structure of the protoplasmic networks allows the
A Adamatzky   +33 more
core   +1 more source

Transcriptomic changes arising during light-induced sporulation in Physarum polycephalum

open access: yesBMC Genomics, 2010
Background Physarum polycephalum is a free-living amoebozoan protist displaying a complex life cycle, including alternation between single- and multinucleate stages through sporulation, a simple form of cell differentiation.
Glockner Gernot   +3 more
doaj   +1 more source

The Physarum Computer [PDF]

open access: yes, 2011
Physarum is a slime mold. It was observed over the past 10 years that the mold is able to solve shortest path problems and to construct good Steiner networks [2,4]. In a nutshell, the shortest path experiment is as follows: A maze is built and the mold is made to cover the entire maze. Food is then provided at two positions s and t and the evolution of
openaire   +2 more sources

Physarum viride Pers.

open access: yes, 2020
Physarum viride (Bull.) Pers. (4 FC, 3 loc, 3 ps) Loc. 2 Mahé: On wood of broken branch of Swietenia macrophylla, AM 3050, TK2800. Loc. 15 Praslin: On stem of dead palm, AM2736, TK2071 (2FC). Loc. 23 Praslin: On wood of very rotten log of Terminalia catappa, AM2766, TK2180.
Kryvomaz, Tetiana   +2 more
openaire   +1 more source

Multistable Physical Neural Networks

open access: yesAdvanced Intelligent Systems, Volume 7, Issue 6, June 2025.
This article presents the integration of mechanical bistability into physical neural networks (PNNs), enabling memory retention and bridging computation with physical action. By mapping the equilibrium states of bistable, liquid‐filled chambers, it explores stability and introduces global and local training algorithms.
Ben‐Haim Eran   +3 more
wiley   +1 more source

A Novel -Inspired Routing Protocol for Wireless Sensor Networks

open access: yesInternational Journal of Distributed Sensor Networks, 2013
There is a tradeoff between routing efficiency and energy equilibrium for sensor nodes in wireless sensor networks (WSNs). Inspired by the large and single-celled amoeboid organism, slime mold Physarum polycephalum , this paper presents a novel Physarum -
Mingchuan Zhang   +5 more
doaj   +1 more source

Home - About - Disclaimer - Privacy