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10.050  Articles
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The anechoic chamber is closely related as a device for precisely measuring various acoustic characteristics. Anechoic chambers room conditions controlled to produce a sound field-free space. This study focused on testing various commercial wedges such as... see more

Hypersensitivity (electrical sensitivity) is a health problem due to the influence of electromagnetic wave radiation in the form of physiological disorders characterized by neurological symptoms (disorders of the brain and nervous system) and sensitivity ... see more

The problem of electromagnetic wave pressure on a thin conductive vibrator located in a rectangular waveguide is solved. Wave H10 falls on the vibrator. The vibrator is located perpendicular to the wide wall of the waveguide. The current in the vibrator a... see more

Many studies show that student worksheets can be suitable teaching materials to achieve learning objectives, whether at school or college. Also, college student worksheets can make it easier for students to learn computing-based lessons. This study aims t... see more

The paper presents the results of the study of properties of fast surface electromagnetic waves that propagate along the flat interface between the active metamaterial and air (or vacuum). The case of homogeneous and isotropic metamaterial is conside... see more

Background: Increased use of mobile phones has made users have to pay more attention to the side effects of cell phone use on human health. men who carry a cell phone in a pants pocket can reduce sperm productivity by 70% and even worse the sperm produced... see more

Electromagnetic (EM) wave has become an integral part of this electronics dominated era with extensive application in wireless communication, health care, and military applications. This has led to the development of EM wave absorbers for camouflaging the... see more

Stealth technology in terms of absorption of electromagnetic waves is a most valuable research area for military purposes. Development of radar absorbing materials (RAM) had been actively researched for a quite long time. In the RAM design, weight, thickn... see more

It is shown analytically that in the regime of full transmission in the interaction of a plane linearly polarized electromagnetic wave with a layer of a metamaterial the thickness of the layer is equal to an integer number of half wavelengths in the mater... see more

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