Concept
Histoire évolutive des poissons
Publications associées (39)
First paleoproteome study of fossil fish otoliths and the pristine preservation of the biomineral crystal host
Anders Meibom, Jaroslaw Hubert Stolarski, Jinming Guo
Otoliths are calcium carbonate components of the stato-acoustical organ responsible for hearing and maintenance of the body balance in teleost fish. During their formation, control over, e.g., morphology and carbonate polymorph is influenced by complex ins ...
NATURE PORTFOLIO2023In-vitro digestion of Tire and Road Wear Particles: Bioavailability of metals and Polycyclic Aromatic Hydrocarbons
Kristin Schirmer, Florian Frédéric Vincent Breider, Benoît Jean Dominique Ferrari, Thibault Béranger Masset
The potential impact of Tire and Road Wear Particles (TRWP) on aquatic organisms has recently gained attention since the occurrence of TRWP in the aquatic environment has been observed in surface water and sediments of numerous regions. Moreover, the inges ...
2021Bio-Inspired Tensegrity Fish Robot
Dario Floreano, Jun Shintake, Davide Zappetti, Timothée John Martin Peter, Yusuke Ikemoto
This paper presents a method to create fish-like robots with tensegrity systems and describes a prototype modeled on the body shape of the rainbow trout with a length of 400 mm and a mass of 102 g that is driven by a waterproof servomotor. The structure of ...
2020What is the role of fish intestine as environment-organism barrier? Mechanistic investigations using fish intestinal cells on a chip
The gut of fish belongs to the most essential barriers that mark the border between the organism and its surrounding environment. The pivotal barrier function, allowing to absorb nutrients from the diet while simultaneously protecting the organism from pat ...
EPFL2018Soft Biomimetic Fish Robot Made of Dielectric Elastomer Actuators
Dario Floreano, Herbert Shea, Jun Shintake, Vito Cacucciolo
This article presents the design, fabrication, and characterization of a soft biomimetic robotic fish based on dielectric elastomer actuators (DEAs) that swims by body and/or caudal fin (BCF) propulsion. BCF is a promising locomotion mechanism that potenti ...
2018