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本数据集为使用体视显微镜（Stemi 508，蔡司，卡尔蔡司显微成像有限公司）搭配相机（Axiocam 503，蔡司，卡尔蔡司显微成像有限公司）获取的延时观测记录。通过配置0.65×变焦镜、63×物镜及0.5×广角相机适配器，将空间放大倍率设置为20.475×。时序采集采用ZEN软件（ZEN 2.3 lite - blue edition；卡尔蔡司显微成像有限公司）完成，设置曝光时长为42 ms，空间裁剪参数为1920×400像素，最终获得的时空分辨率为每秒21帧，每像素对应4.54 μm。未处理的原始数据命名格式为"v2_EX.czi"，其中X代表施加的电场强度，单位为[伏特/厘米]。更多相关信息可查阅https://doi.org/10.1088/1367-2630/ac6c47L