Results 31 to 40 of about 12,562 (254)
Comparison of insertional RNA editing in Myxomycetes. [PDF]
PLoS 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
Energy Science &Engineering, Volume 11, Issue 11, Page 4155-4167, November 2023., 2023 A nonlinear model is constructed based on the BP neural network, with the geometric parameters of the runner as input and the water head or efficiency of the hydraulic turbine in the hydraulic turbine mode as output. Abstract The hydraulic turbine in turbine mode (TMHT) has significant advantages in residual energy recovery, but rapid optimization of ...
Yameng Wang +3 more
wiley +1 more source
A Physarum-inspired approach to the Euclidean Steiner tree problem
Scientific Reports, 2022 This paper presents a novel biologically-inspired explore-and-fuse approach to solving a large array of problems. The inspiration comes from Physarum, a unicellular slime mold capable of solving the traveling salesman and Steiner tree problems.
Sheryl Hsu +2 more
doaj +1 more source
Mean Field Theory of Self‐Organizing Memristive Connectomes
Annalen der Physik, Volume 535, Issue 8, August 2023., 2023 A novel mean field theory is developed to study the electrical behavior of nanowire connectomes. This framework uncovers the collective dynamics of interconnected nanowires, shedding light on the system's overall behavior. By considering individual nanowire properties and interconnectivity, it offers a comprehensive understanding of the system's ...
Francesco Caravelli +3 more
wiley +1 more source
Robust rhythm reporting will advance ecological and evolutionary research
Methods in Ecology and Evolution, Volume 14, Issue 6, Page 1398-1407, June 2023., 2023 Abstract Rhythmicity in the millisecond to second range is a fundamental building block of communication and coordinated movement. But how widespread are rhythmic capacities across species, and how did they evolve under different environmental pressures?
Taylor A. Hersh +2 more
wiley +1 more source
Control of chemotaxis in Physarum polycephalum. [PDF]
The Journal of cell biology, 1976 Plasmodia migrate towards those situations which increase the frequency of their alternations in streaming, and away from those which decrease the frequency. Therefore peristalsis-like waves in Physarum move in the direction opposite from the net movement of the organism. The mechanism is fundamentally related to other known types of chemotaxis.
A. C. H. Durham, E. B. Ridgway
openaire +3 more sources
The Physarum polycephalum Genome Reveals Extensive Use of Prokaryotic Two-Component and Metazoan-Type Tyrosine Kinase Signaling. [PDF]
Genome Biol Evol, 2015 Physarum polycephalum is a well-studied microbial eukaryote with unique experimental attributes relative to other experimental model organisms. It has a sophisticated life cycle with several distinct stages including amoebal, flagellated, and plasmodial ...
Schaap P +37 more
europepmc +2 more sources
Orbiting Self‐Organization of Filament‐Tethered Surface‐Active Droplets
Small, Volume 19, Issue 20, May 17, 2023., 2023 Out‐of‐equilibrium self‐organization is demonstrated by interconnected source and drain droplets at an air‐water interface. While self‐assembled filaments grow from the source droplet, a hydrolysis reaction generates a concentration gradient around the drain droplet, which destabilizes filaments approaching the drain from behind.
Mitch Winkens +4 more
wiley +1 more source
Current Biology, 2020 Spliceosomal introns interrupt nuclear genes and are removed from RNA transcripts (“spliced”) by machinery called spliceosomes. While the vast majority of spliceosomal introns are removed by the so-called major spliceosome, diverse eukaryotes also ...
Graham E. Larue, M. Eliáš, S. Roy
semanticscholar +1 more source
A Physarum-Inspired Decision-Making Strategy for Multisource Task Searching of Mobile Robots
Complexity, 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