Sleep

AN INVESTIGATION INTO THE CHEMICAL PROPERTIES OF GONIUM

ABSTRACT  Gonium is a genus of multicellular green algae with chemical systems of high complexity developed by generations of evolution. Gonium is an autotroph and exhibits a variety of chemical photocycles that control its behavior without a central nervous system. Because Gonium has no cellular differentiation, chemical systems exist separately

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A Mathematical Representation of Brain Activity During Sleep

While an organism may seem inactive and static while sleeping, its brain displays a host of unique electrical brain activity. When these voltage fluctuations are graphically represented as waves, it illustrates how the brain processes and consolidates information between its neurons. Delta waves, theta waves, and sleep spindles are each…

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Feedback Loops and Circadian Rhythms in Parturition and Hatching

Birthing is the process that keeps animals involved within evolution. Nature encourages animals to reproduce and to allow their offspring to prolong the life of their species. These intricate processes of parturition and hatching are based on mathematical concepts such as feedback loops, where stimulus generates stimulus, and circadian rhythms.…

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Phylogenetic Adaptations and Biochemical Mechanisms Contributing to the Unique Lifespan and Ageing of Bats

Scientists have investigated the cause of ageing for centuries, but there is no single source of age, rather, the ageing process occurs due to a combination of numerous factors. Examined in this paper are 4 categories of determinants of maximum lifespan in organisms: telomere dynamics and maintenance, mitochondrial repair and…

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A Neurochemical Overview of Sleep, its Deprivation and Hibernation

The phenomenon of sleep has been universally observed among animals, and is driven by a plethora of chemical processes that regulate the animal’s brain activity. The onset of sleep brings about a number of chemical changes driven by various neurotransmitters. These changes allow the brain to carry out and improve…

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A Portfolio of The Physical Peculiarities of Animal Sleep Behaviour

Sleep is a phenomenon that has been observed to naturally recur in all animals, and which is crucial to their functioning, as it has been posited that it serves to help the animal recover, recuperate and develop. To accommodate their sleep requirements and environmental conditions, certain animals have developed remarkable…

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