Results 11 to 20 of about 12,666 (239)

Towards Physarum Engines

open access: yesApplied Bionics and Biomechanics, 2012
The slime mould Physarumpolycephalum is a suitable candidate organism for soft-matter robotics because it exhibits controllable transport, movement and guidance behaviour.
Soichiro Tsuda   +2 more
doaj   +3 more sources

All Organisms Can Be Anesthetized, but There's No Point? [PDF]

open access: yesBioessays
ABSTRACT Because of their interest in medicine, most studies on anesthesia have historically focused on the nervous systems of animals. This has often led to the neglect of the fact that all life forms have the potential to be anesthetized. Anesthetics target proteins, such as four‐domain voltage‐dependent Na+/Ca2⁺ channels (4D‐NaV/CaV) and glutamate ...
Sylvain-Bonfanti L   +7 more
europepmc   +2 more sources

Towards Physarum binary adders [PDF]

open access: yesBiosystems, 2010
Plasmodium of \emph{Physarum polycephalum} is a single cell visible by unaided eye. The plasmodium's foraging behaviour is interpreted in terms of computation. Input data is a configuration of nutrients, result of computation is a network of plasmodium's cytoplasmic tubes spanning sources of nutrients.
Jones, Jeff, Adamatzky, Andrew
openaire   +3 more sources

Remarkable problem-solving ability of unicellular amoeboid organism and its mechanism [PDF]

open access: yesRoyal Society Open Science, 2018
Choosing a better move correctly and quickly is a fundamental skill of living organisms that corresponds to solving a computationally demanding problem. A unicellular plasmodium of Physarum polycephalum searches for a solution to the travelling salesman ...
Liping Zhu   +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

Comparison of insertional RNA editing in Myxomycetes. [PDF]

open access: yesPLoS Computational Biology, 2012
RNA editing describes the process in which individual or short stretches of nucleotides in a messenger or structural RNA are inserted, deleted, or substituted.
Cai Chen   +2 more
doaj   +1 more source

An inexpensive moist chamber culture technique for finding microbiota on live tree bark. [PDF]

open access: yesAppl Plant Sci
Abstract Premise Traditional moist chamber cultures (MCs) prepared in aseptic laboratory environments using sterile Petri dishes are commonly used to quantify the microbiota of rough‐bark tree species and woody vines. MCs are typically expensive and may be difficult to make, so a less expensive option made from easily available supplies was developed ...
Bordelon AP, Keller HW, Scarborough AR.
europepmc   +2 more sources

Simulating Transport Networks With a Physarum Foraging Model

open access: yesIEEE Access, 2019
Designing effective transport networks can be considered as one of the most debated problems in the area of computational intelligence. Some nature-inspired algorithms have shown excellent abilities in the adaptive network construction. In this aspect, a
Yuxin Liu, Chao Gao, Zili Zhang
doaj   +1 more source

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

A Physarum-Inspired Decision-Making Strategy for Multisource Task Searching of Mobile Robots

open access: yesComplexity, 2020
In the real world, there are many different kinds of sources, such as light, sound, and gas, distributed randomly over an area. Source search can be carried out by robotic system in applications.
Laihao Jiang, Hongwei Mo, Lifang Xu
doaj   +1 more source

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