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R61: Slide Decks for 6 Month Progress Report
ByJimPDF with all slides: R61 HL154249-01(6 Month Progress)
Zeta Potential Measurements for PES and Cellulose
Using streaming potential data collected via the flow device Jess created, I have attempted to recreate the Zydney findings for membrane zeta potential. Ag/AgCl electrodes were used in 10mM KCl, mimicking identically the method outlined in Zydney. Data are below: The streaming potential for both trials of PES membranes varied significantly after 60 minutes in…
Wafer #251028-10 – 8 μm Microslit – Gold Coated
Manufacturer’s Data Logged by: Ahmet Gurcan Membrane Type: MSSN 8 micron Microslit – Gold Coated SKU: MSSN400.C-3LX.1-8.0K2-AU Lot Number: 251028-10 Quantity Received: 200 Manufacturer Test Report: Flow Data Avg in SLPM 15psi: 7.6 Burst: 16.1 PSI
Compressive Structured Illumination Microscopy (CS-SIM)
I would like to introduce Compressive Structured Illumination Microscope (CS-SIM), which will be built in the McGrath’s Lab. CS-SIM is a novel microscopy framework, which was proposed by me. It is dedicated to alleviate some SIM problems such as motion artifacts as well as photobleaching, and also it might present further resolution improvement thanks to…
Scanning ion conductance microscopy of cells on TEM grids (pnc-Si, not annealed)
During the recent visit of Greg Madeijski to our Institute of Biophysics, Imaging & Optical Science (IBIOS) here in Nottingham we had the opportunity to try imaging cultures of cells on several nanoporous membranes, including CytoVu’s and also the unsupported TEM grids without SiN. Here is a short summary of our adventures, along with some…
Diffusion Stir Cell w microbeads
Mike and I tried to pass 3 um beads mixed with rhodamine through the stir cell to prove that, if the membrane we intact, only the rhodamine would pass through and not the beads. As seen in the pictures below, only the rhodamine passed through, not the nanoparticles, since these particles are 100x larger than…