Directed self-assembly (DSA) is a nanofabrication technique in which self-assembling block copolymer thin films (BCP) are ordered using larger-scale, pre-defined guides patterned by standard ...

Abstract: The scattered acoustic field in a shallow water waveguide is the coupling of propagation and scattering, which gives valuable information about scatters and shallow water environments. In ...

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Abstract: A two port microstrip array antenna is analyzed and organized in this article. Some of the unique features of designed antenna are: (a) loading of stair slot with unequal arm length on patch ...