It doesn't work until it does.
replyThe same thing has been said about robotics, AI, space travel, etc. etc.
I'm not saying this is the way, and I have significant questions of understanding thought based on reading brain activity, but I wouldn't put down the entire ultrasound field.
It doesn't work unless it does.
replyUntil implies we're just waiting. Unless implies actual evidence, and - in medical procedures - some guarantee of safety.
SF6 plus ultrasound is used to open the blood brain barrier. So if you're pumping a lot of ultrasound into a brain and using a lot of SF6, there are already risks.
but technology is getting better all the time what doesn't work because they only have one Tesla, well shit, let's try it with 100.
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