Microwave absorber comprising various agricultural residue-based microwave-absorbing
materials is one of the interesting and challenging topics to modern-day scientists and …

The rapid increase in electromagnetic pollution has received focused concentration from
researchers all over the world who countered the problem by producing a variety of …

Modern wireless systems have tremendous applications in communication, medicine,
defense, aerospace, remote sensing, tracking, astronomy, fashion, etc. These systems make …

The size of pyramidal microwave absorbers (PMA) is one of the main considerations for their
selection for use in anechoic chambers. In this work, a new type of PMA is introduced, with …

The fiber morphology and elemental composition of pineapple leaf fibers were analyzed to
understand their effect on the cellulose content and permittivity value. Cellulose fiber was …

Agriculture waste is potentially useful as an alternative material to absorb and attenuate
electromagnetic interference (EMI). This research highlights the use of coconut shell powder …

Carbon rich natural agricultural wastes are outstanding potential candidates as microwave
absorbing materials for new technological developments in electronics and …

A material description was established for oil palm empty fruit bunch (OPEFB) fibre waste for
microwave absorber applications by determining its dielectric properties with respect to fibre …

This paper presents the study of microwave absorption single layer microwave absorber
based on rice husk ash (RHA) with additional carbon nanotubes (CNTs) filler loading into …

Penyerap bunyi telah berhasil dibuat dengan bahan dasar ampas tebu dan diketahui
koefisien serap bunyinya menggunakan metode tabung impedansi. Material penyerap …