We have recently introduced a novel approach to time-resolved cryo-electron microscopy (cryo-EM) that affords microsecond time resolution. It involves melting a cryo sample with a laser beam to allow dynamics of the embedded particles to occur. Once the laser beam is switched off. the sample revitrifies within just a few microseconds. https://countryscenesaddleryandpetsuppliers.shop/product-category/waterproof/