The task of direct piezoeffect for a bi-morth plate

The research focuses on the dynamic axisymmetric task for a round bi-morph structure consisting of a metal support plate and a piezoceramic axially polarized plate.Its bending oscillations are carried out because Gift Sets of the actions of mechanical load (normal stresses) on its end surface, which is an arbitrary time and radial coordinate functi

read more


Atypical type A thymoma component identified by pulmonary metastasectomy 11 years after surgery of type AB thymoma

Atypical type A thymomas exhibit more aggressive features than conventional type A thymomas.Type AB thymomas rarely have atypical type A components.We report a rare case of type AB thymoma with an atypical type A Cordyceps component, that was identified after pulmonary metastasectomy 11 years after the primary surgery and long-term follow-up after

read more