Adhesives

A Chemical Analysis of Hydra

Abstract This paper aims to obtain a better understanding of the chemical properties of Hydras. It describes the structure of the body of the Hydra as well as its behavior and interactions with its environment, with a focus on chemistry. Regeneration is a crucial part of Hydra’s survival, and the

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Mathematical Models of Diatoms: Understanding Their Complex Shape, Reproduction and Chain Formation

Apart from physical and chemical solutions used by the diatom for survival, some features of the unicellular microalgae also could be described in mathematics. For instance, the diatom morphology reveals a striking alignment with the golden ratio and fractal geometry. By examining the silica shells of these unicellular algae, we…

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Mathematical Modeling of Marine Suction Cups

Many marine animals have evolved to include suction cups, and the suction cups of the natural world continue to inspire synthetic cup technology. Mathematical models can be used to understand the adaptations of different species and the way these operate. By deepening the knowledge of suction mechanisms, new and better…

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Speed, Sense, and Strike: The Biochemistry of Tentacles and their Chemical Interactions with the Environment

Abstract The tentacle has long been a curiosity to scientists for its unique and diverse properties and functions, perhaps since antiquity when Aristotle observed the ability of cephalopods to regenerate lost tentacles and arms. Today, tentacles continue to inspire scientific innovation, such as a biomimetic recognition strategy for capturing and…

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An Evolutionary Analysis of the Chemical Composition of Marine Suction Cups

Abstract Suction cups are important adaptations for aquatic animals, allowing for predation, locomotion, stability, and other species-specific functions. The chemical structure of each suction cup is designed by nature to be as energetically efficient as possible in performing the suction cup’s species-specific purpose, giving the suction cup chemical properties that…

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Biomechanics of Marine Suction Cups and Applications to Artificial Suction Technology

Suction cups are important adhesive adaptations for many marine animals, allowing for locomotion, predation, stability, and grasping of objects. Interesting morphological adaptations have allowed the suction cups of distinct species to best accommodate the purpose of the suctioning mechanism as well as the unique environment that the organism inhabits. The…

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A Chemical Review of Animal Tongue Functions

In the animal kingdom, the evolution of tongue morphology has facilitated the survival of many species by providing advantages in foraging, avoiding predators, prey-catching and discriminating between food sources. Some species, notably the family of squamates, have developed impressive foraging strategies through the interpretation of chemical cues from their environment…

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A Biomechanical Review of Animal Tongue Functions

The animal kingdom is characterized by an astonishing diversity in tongue morphologies, functions and mechanical abilities. Through evolution, different animal tongues have adapted to perform complex mechanical functions in prey-catching and feeding in order to ensure the survival of their species. Chameleons possess the ability to ballistically project their tongues…

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