I infer from the description you will take a web-based training course, then be sent "focus movies" which will microscopically examine a tiny area of the aerogel at a time, progressively focusing deeper to scan through it. You will then check those "focus movies" frame by frame for tracks indocating the presence of a dust particle.
What I don't quite understand is why this cannot be done automatically.
no subject
What I don't quite understand is why this cannot be done automatically.