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Martin A. Samuels (June 24, 1945 – June 6, 2023) was an American physician, neurologist, and medical educator whose distinctive teaching style and contributions, which were accessible to a broad audience, were widely recognized and celebrated. [1]
Computational neuroscience is an interdisciplinary field that combines engineering, biology, control systems, brain functions, physical sciences, and computer science. It has fundamental development models done at the lower levels of ions, neurons, and synapses, as well as information propagation between neurons.
The FitzHugh–Nagumo model is a simplication of the Hodgkin–Huxley model. The Hindmarsh–Rose model is an extension which describes neuronal spike bursts. The Morris–Lecar model is a modification which does not generate spikes, but describes slow-wave propagation, which is implicated in the inhibitory synaptic mechanisms of central ...
The model is also called an inhomogeneous Markov interval (IMI) process. [76] Similar models have been used for many years in auditory neuroscience. [77] [78] [79] Since the model keeps memory of the last spike time it is non-Poisson and falls in the class of time-dependent renewal models. [27]
The following outline is provided as an overview of and topical guide to neuroscience: Neuroscience is the scientific study of the structure and function of the nervous system. [1] [2] It encompasses the branch of biology [3] that deals with the anatomy, biochemistry, molecular biology, and physiology of neurons and neural circuits.
Neurogenomic research with a model organism is contingent on the availability of a fully sequenced and annotated reference genome. Additionally, the RNA profiles ( miRNA , ncRNA , mRNA ) of the model organism need to be well catalogued, and any inferences applied from them to humans must have a basis in functional/sequence homology .
The term is commonly used in an educational framework: a common sequence of graduate school neuroscience courses consists of cellular/molecular neuroscience for the first semester, then systems neuroscience for the second semester. It is also sometimes used to distinguish a subdivision within a neuroscience department in a university.
The field of neural development draws on both neuroscience and developmental biology to describe and provide insight into the cellular and molecular mechanisms by which complex nervous systems develop, from nematodes and fruit flies to mammals.