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 …

This paper has developed a two-step process integrating mechanical milling with heat-
treatment for the preparation of flaky core-shell particles of iron@ iron oxides, which show …

Rubber tire dust-rice husk is an innovation in improving the design of pyramidal microwave
absorbers to be used in radio frequency (RF) anechoic chambers. An RF anechoic chamber …

In this study, low-cost, easy-fabrication, hollow, and thin pyramidal absorbers based on
straw and gypsum powder (SGP-PA) are designed and fabricated for EMC test chambers …

Split ring resonator (SRR) can potentially be used as a design to be incorporated onto the
truncated pyramidal microwave absorber. This study considers three different patterns of …

Agricultural waste bears huge potential to be applied as an alternative and beneficial
invention for various applications. One of the identified is as an effective microwave signal …

The need to find ways to effectively utilize the large quantities of agricultural waste that are
produced is indicative of the huge potential associated with producing an alternative …

Sugar cane bagasse as is potential agricultural waste to produce an alternative and
beneficial product for any suitable application such as pyramidal microwave absorber for …

Abandoned agricultural waste pose a risk to the environmental and public health. The
polyurethane and polystyrene material for designing pyramidal microwave absorber are …

This work presents an investigation of the shape effects in nine types of polygonal
microwave signal absorbers. This absorber has been designed using novel agricultural …