Unified Lunar Topographic Model B. A. Archinal, M. R. Rosiek, R. L. Kirk, and B. L. Redding .........................................................................27 Update on the Unified Lunar Control Network 2005 B. A. Archinal, M. R. Rosiek, R. L. Kirk, and B. L. Redding .........................................................................28 The Crux Seismic Profiler for Shallow Soundi...

We present an advanced numerical formulation to calculate the optical properties of 3D nanoparticles (single or coupled) of arbitrary shape and lack of symmetry. The method is based on the (formally exact) surface integral equation formulation, implemented for parametric surfaces describing particles with arbitrary shape through a unified treatment (Gielis' formula). Extinction, scattering, and...

Finite Fracture Mechanics and Cohesive Crack Model can effectively predict the strength of plain, cracked or notched structural components, overcoming classical drawbacks Linear Elastic Mechanics. Aim present work is to investigate size effects by expressing each model as a unified system two equations, describing stress requirement energy balance, respectively. Brittle crack onset in different...

Collocation methods are popular in providing numerical approximations to complicated governing equations owing to their simplicity in implementation. However, point collocation methods have limitations regarding accuracy and have been modified upon with the application of B-spline approximations. The present study reports the stress and deformation behavior of shear deformable functionally grad...

The recruitment properties of multiple contact nerve cuff electrodes chronically implanted on the cat sciatic nerve were measured, and the week to week variability was documented. The variability in recruitment properties was greatest between 1 week and 8 weeks post-implant. After 8 weeks the session to session changes were significantly smaller than in the early post-implant period. No trends ...