I was trying to combine that specific reactivity to how carbon nanotubes are really sensitive to their network of the 3 dimensional structures of their network.

I recall the very moment one day when I was searching for a pair of metals that would meet the constraints of earth abundance, different, opposite density and high mutual reactivity.

So the core of this reactor, since it's not under pressure and it doesn't have this chemical reactivity, means that there's no inclination for the fission products to leave this reactor.

If you want to be able to manipulate the weather, one of the things we know about the materials that are being used in the aerosols we we've seen everything from aluminum oxide, barium salts, strontium, copper sulfate, uh, potassium iodide, um, a number of different kinds of things, each of which have different levels of reactivity with the moisture in the air.