This chapter reviews the application and characterization of material that uses the
microwave waveguide systems. For macroscopic characterization, three properties of the …

Currently, the world needs sustainable materials to replace and minimize the use of
synthetic materials in order to reuce environmental pollution. In this context, natural fiber …

In this article, permittivity measurements based on the Nicholson–Ross–Weir (NRW)
technique are reviewed, and an improved method is proposed based on dielectric-filled …

This article is a study on the center frequency reconfiguration of a flexible antenna. In the
case of a flexible antenna, the center frequency shifts due to parasitic components …

This paper reports the synthesis and structural, microstructure, and dielectric
characterizations of nanosized forsterite powders and their ceramics. Forsterite powder was …

Abstract Single-phase pseudobrookite Fe 2-2x Co x Ti 1-½x O 5 (x= 0, 0.1, 0.2, and 0.4) with
an orthorhombic structure has been successfully synthesized using a solid reaction and …

Radar is a technology that is always used by the military to detect an object because it can
determine the shape, size, position, distance, and speed of an object. This enables the …

An iterative method of estimating permittivity and window thickness with high precision is
developed for half wavelength resonant waveguide windows for use in a lower hybrid …

This paper provides a comprehensive analysis of the dielectric and physicochemical
properties of the porous hydroxyapatite/cornstarch (HAp/Cs) composites in a new …

The intrinsic properties of microwave absorbing materials are influenced by the permeability
and permittivity of the material with indicators of changes in reflection loss characteristics …