Data for: Galvanotaxis of ciliates: Spatiotemporal dynamics of Coleps hirtus under electric fields

Time-lapse records observed with a stereo microscope (Stemi 508, Zeiss, Carl Zeiss Microscopy GmbH) equipped with a camera (Axiocam 503, Zeiss, Carl Zeiss Microscopy GmbH). Spatial magnification is set to 20.475× by using a 0.65× zoom, a 63× objective lens and a 0.5× wide angle camera adapter. Time-series were taken by using the ZEN software (ZEN 2.3 lite - blue edition; Carl Zeiss Microscopy GmbH) applying an exposure time of 42 ms and spatial cropping of 1920x400 pixels, which led to a spatiotemporal resolution of 21 frames per seconds and 4.54 μm per pixel. Unprocessed data "v2_EX.czi", where X is the applied electric field in [Volt/cm] Additional information can be found at https://doi.org/10.1088/1367-2630/ac6c47L

采用蔡司公司生产的Stemi 508立体显微镜（型号：Stemi 508，蔡司，卡尔·蔡司显微镜有限公司）并配备相机（型号：Axiocam 503，蔡司，卡尔·蔡司显微镜有限公司）进行的时间推移记录。通过0.65倍放大、63倍物镜和0.5倍广角相机适配器，将空间放大倍数设定为20.475倍。采用蔡司ZEN软件（版本：ZEN 2.3 lite - 蓝色版；卡尔·蔡司显微镜有限公司）进行时间序列拍摄，曝光时间为42毫秒，空间裁剪为1920x400像素，从而实现了每秒21帧的时空分辨率和每像素4.54微米的分辨率。未经处理的原始数据存储于名为“v2_EX.czi”的文件中，其中X表示施加的电场强度，单位为[伏特/厘米]。更多详细信息请参阅https://doi.org/10.1088/1367-2630/ac6c47L。