Abstract: ‘R16-1-1’ is a new Ruellia simplex plant distinguished by having excellent performance under partial sun and in containers, medium-sized red-purple flowers with a darker red-purple corolla tube, maximum plant height at 49 cm, profuse branching, and no fruit production, as disclosed.

Abstract: ‘R15-24-17’ is a new Ruellia simplex plant distinguished by having excellent performance under partial sun and in containers, medium-sized bicolor flowers with a white corolla and red-purple corolla tube, average plant height at 47 cm, profuse branching, and no fruit production, as disclosed.

Abstract: ‘R13-5-3’ is a new Ruellia simplex plant distinguished by having excellent performance under partial sun and in containers, medium-sized purple-violet flowers with a violet corolla tube, average plant height at 54 cm, profuse branching, and no fruit production, as disclosed.

Abstract: An inventive method is presented for a sliding pendulum seismic isolation system that reduces seismic forces on the supported structure and reduces the costs of the isolation bearings, seismic gaps, and supported structural frame. The inventive method is to configure the isolation system to achieve increased effective friction with increased displacement amplitudes, and to employ specific bearing configurations that suit the different types and magnitudes of loads present at particular structure support locations. Three bearing configurations are presented which are comprised of multiple sliders that slide along different concave spherical surfaces, each constituting an independent sliding pendulum mechanism having a specified pendulum length and friction.

Abstract: An inventive method is presented for a sliding pendulum seismic isolation system that reduces seismic forces on the supported structure and reduces the costs of the isolation bearings, seismic gaps, and supported structural frame. The inventive method is to configure the isolation system to achieve increased effective friction with increased displacement amplitudes, and to employ specific bearing configurations that suit the different types and magnitudes of loads present at particular structure support locations. Three bearing configurations are presented which are comprised of multiple sliders that slide along different concave spherical surfaces, each constituting an independent sliding pendulum mechanism having a specified pendulum length and friction.

Abstract: A column support for buildings is presented which protects the building from potentially damaging earthquake ground motions. In each of these column supports the weight of the building is supported by an articulated slider that may slide translationally on an underlying concave spherical surface. The pivot point of the articulated slider is substantially near to the interface of the slider and concave surface. The slider is inherently stable for all dynamic loadings, provides reliable hysteretic friction damping, and can support high loads. A highly effective support is achieved, with small amplitude pendulum motions of the support which function to absorb severe earthquakes.

Abstract: ‘R13-5-3’ is a new Ruellia simplex plant distinguished by having excellent performance under partial sun and in containers, medium-sized purple-violet flowers with a violet corolla tube, average plant height at 54 cm, profuse branching, and no fruit production, as disclosed.

Abstract: ‘R16-1-1’ is a new Ruellia simplex plant distinguished by having excellent performance under partial sun and in containers, medium-sized red-purple flowers with a darker red-purple corolla tube, maximum plant height at 49 cm, profuse branching, and no fruit production, as disclosed.

Abstract: ‘R15-24-17’ is a new Ruellia simplex plant distinguished by having excellent performance under partial sun and in containers, medium-sized bicolor flowers with a white corolla and red-purple corolla tube, average plant height at 47 cm, profuse branching, and no fruit production, as disclosed.