READ ME File For 'Concentration-Polarization Electroosmosis Near Insulating Constrictions within Microfluidic Channels' Dataset DOI: https://doi.org/10.5258/SOTON/D2008 ReadMe Author: Raul Fernandez-Mateo, University of Southampton [0000-0003-1413-8046] This dataset supports the publication: Raul Fernandez-Mateo, Victor Calero, Antonio Ramos, Hywel Morgan and Pablo Garcia-Sanchez Concentration-Polarization Electroosmosis Near Insulating Constrictions within Microfluidic Channels Analytical Chemistry DOI https://doi.org/10.1021/acs.analchem.1c02849 This dataset contains: the original dataset used to create Figure 4 in the paper and the videos for creating the inset images of Figure 1(b), Figure 2 and Figure 5. These recordings represent each different behaviour described in the paper. The figures and videos are as follows: Fig. 1 Figure1b.jpeg Fig. 2 Figure2a.fig Fig. 3 Figure2b.fig Fig. 4 Figure2c.fig Fig. 5 Figure4.fig Fig. 6 Figure5a.fig Fig. 7 Figure6a.fig Fig. 8 Figure6b.fig Video 1 Video1_LargeAmplitude.avi Video 2 Video2_QuadrupolarFlows.avi Video 3 Video3_pDEP.avi Video 4 Video4_nDEP.avi Video 5 Video5_Trapping.avi There is a zip file named Original_Figures_paper.zip that contains the original images from paper as PDF files. The dataset used for the plots in Figure 4 is included as a Matlab text file named Experimental_dataset.m Date of data collection: 19/02/2021-14/09/2021 (DD/MM/AAAA) Information about geographic location of data collection: Centre for Hybrid Biodevices, Building 85, University of Southampton SO17 1BJ and Facultad de Fisica, Universidad de Sevilla, Spain Licence: Creative Commons: Attribution 4.00 International (CC BY)