منابع مشابه
The effects of caudal fin loss and regeneration on the swimming performance of three cyprinid fish species with different swimming capacities.
In nature, the caudal fins of fish species are frequently lost to some extent by aggressive behaviour, predation and diseases. To test whether the swimming performance of fish with different swimming capacities would be differentially affected due to caudal fin loss and regeneration, we investigated the critical swimming speed (Ucrit), swimming metabolic rate (M(O2)), tail beat frequency (f(TB)...
متن کاملHydrodynamics of a Flexible Soft-Rayed Caudal Fin
The paper addresses hydrodynamic performance of a slender swimmer furnished with a flexible small-aspect-ratio soft-rayed caudal fin. The recoil of the fin is found by solving the coupled hydro-elastic problem, in which the structure of the fin is modeled by a cantilever of variable cross section and the hydrodynamic forces acting on it are modeled using the elongated body theory. It is shown t...
متن کاملNote: Dynamic analysis of a robotic fish motion with a caudal fin with vertical phase differences.
In this paper, a robotic fish with a caudal fin with vertical phase differences is studied, especially focusing on the energy consumption. Energies for thrusting a conventional robotic fish and one with caudal fin with vertical phase differences are obtained and compared each other. It is shown that a robotic fish with a caudal fin with vertical phase differences can save more energy, which imp...
متن کامل19-P025 Bone dynamics during adult zebrafish caudal fin regeneration
Planaria possess a population of pluripotent adult stem cells called neoblasts, capable of differentiating into all cell types required to regenerate entire animals from almost any fragment. The regeneration of different fragments is catalogued in a body of classical experiments by many eminent scientists. Here, we endeavour to explore these classical observations and insights and combine them ...
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ژورنال
عنوان ژورنال: Transactions of the Kansas Academy of Science (1903-)
سال: 1971
ISSN: 0022-8443
DOI: 10.2307/3627213