Abstract: An all-dielectric terahertz (THz) horn antenna based on hollow-core electromagnetic crystal structure is designed, fabricated and characterized. Simulation shows that the antenna works above ...

Abstract: This paper proposes a lattice structure of biorthogonal linear-phase filter banks (BOLPFBs) using new building blocks which can obtain long filters with fewer number of building blocks than ...

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In the pioneering years of CAS, an attempt was made to implant balloon-expandable stents to open up the internal carotid artery (ICA) or common carotid artery (CCA). Owing to the superficial ...

"We're using the structure-based information that we've gained here to guide us in improving molecules that we hope will become drug candidates." Knowing the crystal structure of this "doorway ...

They were teased late last year with a limited drop, but now anyone can buy them.The rubbery lattice structure varies in density from the sole (where it’s high) to the upper (low) to provide the ...

Fässler from the Chair of Inorganic Chemistry with a Focus on Novel Materials introduced tiny vacancies—or gaps—in the crystal lattice of ... freely through the structure, boosting ion ...

This creates specific gaps, so-called vacancies, in the crystal lattice of the conductor material. These gaps help the lithium ions to move more easily and faster, resulting in a new world record ...