Functional Mechanics of the Elephant and Butterfly Proboscis

Trunk, proboscis, kinematics, cylinders, hydraulics, muscles, suction

Han Ru Liu, Letizia Marello, Liam Sterne, Kori Zhang

Biological Design for Lungs and Gills: Biomechanics and Materials 

Gas Exchange, Diffusion, Respiration, Biomechanics and Materials, Evolution

Samuel Bernard, Nabhaan Farooqi, Camille Gagnon, Will Vyse