一个物联网的方法,以适应性控制行为和基于导航的实验
John C Bowler1,2,3, George Zakka1,2, Hyun Choong Yong1,2
1Department of Neuroscience, Columbia University, New York, United States.
eLife
|February 26, 2025
概括
BehaviorMate提供精确的刺激传递和响应时间,用于使用物联网内联网方法进行行为实验. 这种开源系统为各种研究范式提供了灵活,具有成本效益的控制,包括海马场地实地研究.
科学领域:
- 神经科学是一个神经科学.
- 行为科学 行为科学
- 系统工程 系统工程
背景情况:
- 精确的时间刺激和行为反应在神经科学研究中至关重要.
- 现有的解决方案往往涉及高成本的专有系统或需要定制软件开发.
- 多模态提示呈现需要精细调节的控制,以实现准确的行为实验.
研究的目的:
- 介绍behaviorMate,一个用于精确控制行为实验的物联网系统.
- 为专有实验控制系统提供灵活,开源和具有成本效益的替代方案.
- 为了证明BehaviorMate在各种实验范式中的实用性和灵活性.
主要方法:
- 开发一个由硬件和软件组件组成的网络系统 (BehaviorMate).
- 实施"物联网"的方法来实现综合控制.
- 设计兼容的实验装置和图形用户界面 (GUI).
主要成果:
- BehaviorMate输出时间事件数据用于分析管道.
- 该系统支持各种范式,如以目标为导向的学习,食和上下文切换.
- 实验验证证在使用跑步机和虚拟现实设置的海马场地实地研究中证实了有效性.
结论:
- BehaviorMate提供了一个灵活的开源解决方案,用于精确的行为实验控制.
- 该系统减轻了与专有解决方案相关的成本.
- 它适用于头部固定成像,并可适应各种实验设置.
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