It’s called a ‘tungsten nanoneedle’, and if you make it right, its tip can shrink to a handful of atoms across. It’s the ultimate needle, the subtle knife that cuts a hole in the world, and it’s used in electron microscopes. Take a tungsten wire and electrolytically etch it in https://t.co/f5FIFIOZW3 #Tungsten #Nanotechnology #ElectronMicroscopy #Nospecificcountrycodesarementionedinthetweet.
The article highlights advancements in messenger RNA vaccines, which not only address infectious diseases but also hold promise for complex conditions like cancer, while discussing innovations such as universal vaccines for multiple virus variants, the application of nanotechnology for enhanced delivery and efficacy, the development of intranasal and oral vaccines for better respiratory protection, and the significant role of artificial intelligence in accelerating antigen identification and improving immune response predictions during vaccine development. #mRNA #Vaccines #Innovation #Nospecificcountriesarementionedinthearticle.
