In addition, the above work could not achieve a high Q -factor and the frequency selectivity was poor, which limited its application in the fields of sensing and selective thermal imaging. We design a ...

The distribution-level electric network frequency (ENF) extracted from an electric power signal is a promising forensic tool for multimedia recording authentication. Local characteristics in ENF ...

A frequency distribution is a representation, either in a graphical or tabular format, that counts how often a specific item happens.

We had an opportunity to examine frequency of e-cigarette use, measured as a continuous variable, in a recent population-based study. We focused on the shapes of the e-cigarette use frequency ...

Wave propagation characteristics in metamaterials including photonic crystals have been widely investigated due to their inherent capabilities for developing a novel devices in the fields of optics, ...

A Poisson distribution is a statistical distribution showing the likely number of times that an event will occur within a specified period of time.