Spontaneous and propagated contractions in rat cardiac trabeculae... The velocity of propagation increased from 0 to 10 mm/s in proportion to the number of stimuli (3-30) in a train of electrically evoked twitches at 2 Hz and at an external calcium...
Spontaneous and propagated contractions in rat cardiac trabeculae... The velocity of propagation increased from 0 to 10 mm/s in proportion to the number of stimuli (3-30) in a train of electrically evoked twitches at 2 Hz and at an external calcium...
Torsional waves propagation in an initially stressed dissipative cylinder... The velocities oftorsional waves are obtained as complex ones, in which real part gives thephase velocity of propagation and corresponding imaginary part gives thedamping....
Localized solutions and filtering mechanisms for the discontinuous galerkin semi-discretizations of the 1-d wave equation... Following previous constructions, we rigorously build wavepackets with arbitrarily small velocity of propagation concentrated either onthe physical or on the spurious component....
