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

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

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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.

Xiaoyan Zheng、Shuai Na

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National Biomedical Imaging Center,College of Future Technology,Peking University,Beijing 100871,China

Academy for Advanced Interdisciplinary Studies,Peking University,Beijing 100871,China

2024

光:科学与应用(英文版)
中国科学院长春光学精密机械与物理研究所

光:科学与应用(英文版)

CSTPCD
ISSN:2095-5545
年,卷(期):2024.13(6)