While some have mentioned the potential for using this for people who don't have the use of their arms I am thinking it can be used for some scientific things too.
If you work in a cold environment such as on one of the poles you are burdened by thick clothes and gloves which may make it hard to use electronic devices, but with a UI made to work using this could make that easier.
There's also working with a computer while your hands are full which I have experienced on some chemistry labs. There's also the issue of needing to replace your gloves and take them off before touching anything. One of the hazzards is simply touching things people have already touched wearing gloves (computer mice and door handles are common problems).
If you work in a cold environment such as on one of the poles you are burdened by thick clothes and gloves which may make it hard to use electronic devices, but with a UI made to work using this could make that easier.
There's also working with a computer while your hands are full which I have experienced on some chemistry labs. There's also the issue of needing to replace your gloves and take them off before touching anything. One of the hazzards is simply touching things people have already touched wearing gloves (computer mice and door handles are common problems).