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用于移动小鼠血液动力学成像的头戴式光声纤维镜

IF 20.6 Q1 OPTICS
Light-Science & Applications Pub Date : 2024-05-07 DOI:10.1038/s41377-024-01454-w
Xiaoyan Zheng, Shuai Na
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引用次数: 0

摘要

我们开发出了一种微型光声纤维镜，其横向分辨率为 9 微米，设计轻巧，仅重 4.5 克。该设备能以 0.2 Hz 的速率捕捉单血管分辨率的血液动力学过程，是探索移动动物复杂脑部活动的头戴式工具的一大进步。
本文章由计算机程序翻译，如有差异，请以英文原文为准。

A head-mounted photoacoustic fiberscope for hemodynamic imaging in mobile mice

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A head-mounted photoacoustic fiberscope for hemodynamic imaging in mobile mice

A miniaturized photoacoustic fiberscope has been developed, featuring a lateral resolution of 9 microns and a lightweight design at 4.5 grams. Engineered to capture hemodynamic processes at single-blood-vessel resolution at a rate of 0.2 Hz, this device represents an advancement in head-mounted tools for exploring intricate brain activities in mobile animals.

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来源期刊
Light-Science & Applications
Light-Science & Applications 数理科学, 物理学I, 光学, 凝聚态物性 II ：电子结构、电学、磁学和光学性质, 无机非金属材料, 无机非金属类光电信息与功能材料, 工程与材料, 信息科学, 光学和光电子学, 光学和光电子材料, 非线性光学与量子光学
自引率
0.00%
发文量
803
审稿时长
2.1 months
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