Resonance

Mathematical modeling of aerodynamic functions of aquatic and avian tails

The world of mathematics holds much value when it comes to computing, establishing, and resolving the many different complex relationships found in natural sciences. This, naturally, holds true for biological systems and their vast array of unique biomechanical tools and even for the complex diversity in social behaviors. In this…

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Resonating Devices in Nature for Communication and Information Reception

ABSTRACT Vibrations and resonance are pervasive means of communication and information reception in the animal kingdom. The tools, appendages, and organs used by an animal to amplify vibrations are known as resonating devices, which are the focus of this review. Animals from cicadas to lions employ resonating devices for functions…

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Mathematical Modeling of Resonating Devices in Animals for Communication and Information Reception

ABSTRACTAcoustic resonance is a natural phenomenon such that vibrations at specific frequencies tend to be amplified due to the natural properties of the medium through which they travel. Depending on the medium’s mechanical characteristics, different vibrational frequencies can be amplified. The biological significance of resonance comes from its ability to…

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Chemical Mechanisms of Resonating Devices in Animals for Communication and Information Reception

Acoustic resonance is a highly effective method of communication and information reception in the animal kingdom, pervasively employed by creatures as small as the 4mm Nuctenea sclopetaria spider and as large as  the colossal Orcinus orca (killer whale). Resonance is often achieved either via specialized organs or an extended phenotype.…

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Courtship and Mating: the Physics of Sexual Dimorphism and its Evolutionary Function

Sexual dimorphisms are defined as the differences in size and anatomy between sexes of animals of the same species. These differences arise from reproductive pressures and oftentimes have no survival benefits. The manifestation of such sexual dimorphisms varies significantly based on courting and mating practices. In this essay, we analyze…

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