α-Fe2O3 films with a layered distribution of nano and submicron particles were synthesized Ti-doped successfully. Morphology, element phase composition, electrochemical properties one-layered, multilayered, investigated. Doped multilayered hematite have higher catalytic water oxidation efficiency than both undoped films.

Due to its noninvasiveness, high resolution, and sensitivity, photoacoustic imaging has developed rapidly in the field of biomedicine. However, research on dermatosis detection by is still lacking. In this paper, skin modeled as a multilayer planar medium based non-homogeneous, complex layered structure tissue. Then, analytical expression for signal tissue was derived under assumption that ther...

In this paper static analysis of orthotropic functionally graded material (FGM) cylinders with finite length was carried out by a mesh-free method. MLS shape functions are used for approximation of displacement field in the weak form of equilibrium equation and essential boundary conditions are imposed by transformation method. In this simulation, an ax symmetric model is used. Mechanical prope...

in this study, an artificial neural network was developed in order to analyze flexible pavement structure anddetermine its critical responses under the influence of standard axle loading. in doing so, more than 10000four-layered flexible pavement sections composed of asphalt concrete layer, base layer, subbase layer, andsubgrade soil were analyzed under the impact of standard axle loading. pave...