The person cellulose nanofibres inside of aqueous dispersions have been negatively stained with 1% phosphotungstic acid prior to the TEM imaging using a Tecnai ST20 two hundred kV (Fig. 3a–d). Thin aerogels were being fabricated and dried on 300-mesh Au carbon movie TEM grids for imaging to avoid feasible changes https://alexisvmboc.dailyblogzz.com/26855428/getting-my-bespoke-secondary-glazing-in-fulham-to-work