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Updated: Jun 20, 2025

The Olfactory System as a Model to Study Axonal Growth Patterns and Morphology In Vivo
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The Olfactory System as a Model to Study Axonal Growth Patterns and Morphology In Vivo

Published on: October 30, 2014

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开发和分析一个人造的嗅觉灯泡

Hantao Li1, James A Covington2, Fengchun Tian3

  • 1School of Microelectronic and Communication Engineering, Chongqing University, 400044, Chongqing, China.

Talanta
|July 17, 2024
PubMed
概括

研究人员使用电子鼻子和热调制开发了一种人工嗅觉灯泡 (OB). 这种仿生方法提高了气味分类,并模仿动物的嗅觉系统,以提高性能.

关键词:
人工嗅觉灯泡是一种人造的嗅觉灯泡.电子鼻子 电子鼻子体间抑制网络是指体间抑制网络.热调制是一种热调制.

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Imaging Odor-Evoked Activities in the Mouse Olfactory Bulb using Optical Reflectance and Autofluorescence Signals08:30

Imaging Odor-Evoked Activities in the Mouse Olfactory Bulb using Optical Reflectance and Autofluorescence Signals

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Ex Vivo Preparations of the Intact Vomeronasal Organ and Accessory Olfactory Bulb08:59

Ex Vivo Preparations of the Intact Vomeronasal Organ and Accessory Olfactory Bulb

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相关概念视频

Physiology of Smell and Olfactory Pathway01:20

Physiology of Smell and Olfactory Pathway

Humans detect odors with the help of specialized cells located in the upper part of the nasal cavity, called olfactory receptor neurons (ORNs). ORNs possess hair-like structures called cilia, which are receptive to sensations from the inhaled air. When an odorant molecule binds to a specific receptor on the cell of the cilia, it leads to a series of events that ultimately cause the ORN to send electrical signals to the olfactory bulb in the brain through the olfactory nerves.
The olfactory...
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Olfaction01:25

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The sense of smell is achieved through the activities of the olfactory system. It starts when an airborne odorant enters the nasal cavity and reaches olfactory epithelium (OE). The OE is protected by a thin layer of mucus, which also serves the purpose of dissolving more complex compounds into simpler chemical odorants. The size of the OE and the density of sensory neurons varies among species; in humans, the OE is only about 9-10 cm2.
The olfactory receptors are embedded in the cilia of the...
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Olfactory Receptors: Location and Structure01:03

Olfactory Receptors: Location and Structure

The process of olfaction, also known as the sense of smell, is a sophisticated chemical response system. The specialized sensory neurons that facilitate this process, known as olfactory receptor neurons, are situated in an upper segment of the nasal cavity, known as the olfactory epithelium. Olfactory sensory neurons are bipolar, with their dendrites extending from the epithelium's apex into the mucus that lines the nasal cavity. Airborne molecules, when inhaled, traverse the olfactory...
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