Inscribed Fibonacci Circle Fractal in a Circular Radiator for Ultra-Wideband Antenna Operation and Size Reduction

In this article, a Fibonacci circle fractal is inscribed into a circular radiator in order grace m801 to provide ultra-wideband behavior as well as a 50% size reduction compared to a conventional circular monopole.The third iteration of the Fibonacci series allows the antenna to obtain zury sis wigs chill a steady S11 parameter over the operation b

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The Serological Prevalence of Rabies Virus-Neutralizing Antibodies in the Bat Population on the Caribbean Island of Trinidad

Rabies virus (RABV) is the only lyssavirus known to be present within the Caribbean.The island of granular foveolae Trinidad, is richly diverse in chiropteran fauna and endemic for bat-transmitted rabies with low RABV isolation rates observed in this population.We aimed to determine the seroprevalence of rabies virus neutralizing antibodies (RVNA)

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Mechanical and reactive properties of PTFE/Al/MoO3 composites

PTFE/Al/MoO3 composites with different PTFE concentrations were prepared by mold pressing and sintering.The materials were characterized by scanning electron microscopy (SEM) and X-ray diffraction (XRD), in addition, the properties of the composites under quasi-static compression and dynamic impact were also studied.The results indicate that, the s

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