In this paper the influence of vertical component ground motion on performance an unreinforced masonry wall is analysed using sets one-component and two-component motions. The set motions represents actual seismicity L'Aquila, while investigated mimics experimental specimen with two unconnected external leaves a rubble core. model falls within mixed finite element method – discrete accounts for...

The effect of the vertical component earthquakes on structural behaviour unreinforced masonry (URM) walls is usually not considered by technical codes for ordinary buildings. Recent scientific literature, however, indicates that earthquake may play a significant role in crack pattern URM and their collapse. This paper investigates seismic capacity damage scenario two-story regular wall, describ...

To investigate the brain stem control of saccadic eye movements, the paramedian pontine reticular formation (PPRF) in rhesus monkeys was temporarily and partially inactivated with the local anesthetic lidocaine. The influence on ipsilesional, contralesional, and upward saccades was examined. While the effects of the inactivation on contralesional and upward saccades were inconsistent and small,...

The steady-state structure of a disc with a corona is analyzed when the vertical component of the gravitational force due to the self-gravity of the disc is considered. For the energy exchange between the disc and the corona, we assume a fraction f of the dissipated energy inside the accretion disc is transported to the corona via the magnetic tubes. Analytical solutions corresponding to a pres...