depolarization
发音:英 [?di?p??lɑ?r??ze??n] ;美 [?di?p??lɑ?r??ze??n]。
基础释义:去极化;去极效应;去极化作用;去极化过程。
英语范文:Depolarization is a crucial process in the nervous system, which is essential for the transmission and reception of nerve impulses. It occurs when the membrane potential becomes more negative, allowing the passage of ions across the membrane. This process is necessary for normal nerve function and can be affected by various factors, such as neurotransmitters and ion channel activity.
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depolarization
depolarization是一个与电信号传递相关的术语,指的是神经细胞在受到刺激时,电信号的传递速度减慢或停止的现象。这种现象在神经科学中是一个重要的研究课题,因为它对于理解神经系统的正常功能和病理状态具有重要意义。
depolarization的发音为[di: 'p?:la?z??ns]。
以下是一篇关于depolarization的英语范文:
标题:神经细胞中的depolarization现象
神经细胞是神经系统的基础,它们通过电信号传递信息,以实现感知、思考和行为控制。然而,在神经细胞中,电信号的传递可能会受到depolarization的影响。
depolarization是一种神经细胞在受到刺激时出现的电生理现象,它表现为神经细胞的膜电位逐渐降低,最终导致电信号的传递速度减慢或停止。这种现象在生理学和病理学中都具有重要的意义。
depolarization的原因有多种,包括神经细胞的缺血、缺氧、中毒、炎症等病理状态,以及某些药物的使用。这些因素会导致神经细胞的膜电位不稳定,从而引发depolarization。
depolarization的研究对于理解神经系统的正常功能和病理状态具有重要意义。通过研究depolarization,我们可以更好地了解神经细胞的生理机制,从而为治疗神经系统疾病提供新的思路和方法。
总的来说,depolarization是一个重要的神经科学课题,它涉及到神经细胞的正常功能和病理状态。通过进一步的研究和探索,我们可以更好地了解神经系统的工作原理,并为治疗神经系统疾病提供新的方法和策略。
depolarization
Depolarization is a phenomenon that occurs in certain materials or systems when they are exposed to external stimuli, such as light, heat, or electric fields. It refers to the reduction of the polarization state of the material or system due to the interaction with its environment.
In optical systems, for example, depolarization can occur when light waves undergo multiple reflections or scattering, leading to a loss of their polarization state. Similarly, in electronic systems, depolarization can occur due to impurities or defects in the material, which can affect the charge carrier polarization.
Depolarization has important implications for various applications, including optical imaging, solar cells, and electronic devices. It can reduce the performance and reliability of these systems, leading to decreased light transmission or reduced charge carrier mobility. Therefore, it is crucial to understand and control depolarization in order to achieve optimal performance and reliability in these systems.
In this context, depolarization can be mitigated by various techniques, including material optimization, defect reduction, and design of optical or electronic structures that minimize depolarizing effects. Furthermore, depolarization can be used as a metric to assess the quality and stability of materials or systems, providing valuable insights for their development and optimization.
In conclusion, depolarization is a fundamental phenomenon that affects the performance and reliability of various systems and applications. Understanding and controlling depolarization are crucial for achieving optimal performance and ensuring long-term stability in these systems.

