Low-frequency oscillations of blood flow velocity

figS4a-d.h5 - Intensity profiles obtained by scanning along a line (described by the below attribute) placed along a FITCdextran stained vessel. Record features traces of individual red blood cells from which the blood flow velocity in figure S4 was obtained.<br> File contains single dataset:<br> 1 - Imaging data_200807_111309 -&gt; voltage from PMT collecting FITCdextran fluorescence signal<br> The dataset features two attributes:<br> 1 - Display Time -&gt; hologram dwell time in microseconds<br> 2 - Image Dimentions -&gt; dimensions of the full resolution image used prior the line-scans has been selected <br> 3 - ROI_XY -&gt; coordinates of individual pixels of the scanning trajectory

figS4a-d.h5：沿经荧光素异硫氰酸酯-葡聚糖（FITCdextran）染色的血管放置的直线（由下述属性定义）扫描得到的强度分布。本文件记录了单个红细胞的特征轨迹，据此可获得图S4中的血流速度。<br>该文件仅包含单个数据集：<br>1. Imaging data_200807_111309 → 采集FITCdextran荧光信号的光电倍增管（Photomultiplier Tube，PMT）输出电压<br>该数据集包含三项属性：<br>1. Display Time → 全息图驻留时间，单位为微秒<br>2. Image Dimensions → 选取行扫描前使用的全分辨率图像的尺寸<br>3. ROI_XY → 扫描轨迹各像素的坐标