Abstract: In this letter, a compact three-dimensional (3D) constellation based on equilateral-square pyramid (ESP) is proposed for orthogonal chirp division multiplexing (OCDM) over hollow-core fiber ...

Balasubramanian, Karthik; Drake, David F.; Urrea, Gloria. The impact of poverty on base of the pyramid operations: Evidence from mobile money in Africa. Journal of Operations Management. Jun2023, Vol.

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This remarkable house was built using 3D-printing technology, but with a sustainable twist: instead of being constructed using concrete like the majority of 3D-printed buildings, it's predominantly ...

The Great Pyramid of Giza is the last remaining Wonder of the Ancient World and mystery still surrounds it to this day. The ...

This media is in the public domain (free of copyright restrictions). You can copy, modify, and distribute this work without contacting the Smithsonian. For more information, visit the Smithsonian's ...

Ekiti State government has commended Professor Philip Omoniyi Adetiloye for scoring a historic feat, with the construction of Nigeria’s first-ever symmetrical-base pyramid in Ise Ekiti. It is seen as ...

BUFFALO, N.Y. (WSYR-TV) — Syracuse-based Pyramid Management Group, the owner of Destiny USA, has defaulted on a multi-million-dollar loan related to its Walden Galleria mall in Cheektowaga. The ...

If there’s one thing that turns people off from adopting new tech, it’s being forced to look silly and feel uncomfortable for extended lengths of time. It was always the Achilles' heel for 3D in the ...