New types of ultrasound systems are suitable for sensors and stun weapons.

Researchers created the first wearable ultrasound system for tissue monitoring.

That kind of system can deliver more precise data about working tissues while the person is working in real situations than old fashion systems. But those patch-based systems can also make many other things. Similar, easily integrated systems can also act as SONAR-based ranging systems.

That kind of sonar array can install in the container or furniture, that must move from point A to point B. So when the corner of merchandise will go too close to the wall or corner, that system can lock the wheels of the intelligent wagons.

And that system can deny damage. Same way adhesive tape-connected sonars can put on a car's buffer, and it can tell the distance to the next car. If those sonars are at corners of the buffer, that thing can help drivers how to park their vehicles.

"A wearable ultrasonic-system-on-patch for deep tissue monitoring. Credit: Muyang Lin" (ScitechDaily.com/Engineers Develop the First Fully Integrated Wearable Ultrasound System for Deep-Tissue Monitoring)

"A multidisciplinary team led by associate professor Hong Chen at Washington University in St. Louis has developed a novel, noninvasive method to induce a torpor-like state in mammals by targeting the central nervous system with ultrasound. The technique, which involves stimulating the hypothalamus preoptic area in the brain, was shown to effectively reduce body temperature and metabolic rate in mice, leading to a state of torpor, which is a natural mechanism used by some animals to survive extreme conditions. Credit: Image courtesy Chen laboratory, Washington University in St. Louis" (ScitechDaily.com/Scientists Induce Hibernation-Like State Using Ultrasound Stimulation of the Brain)

The next-generation ultrasound weapons might replace old-fashion stun grenades.

But there is a possibility that these kinds of sonar systems can act as soundwave-based weapons. If those things are connected to a person or vehicle, and somebody comes too close the miniaturized LRAD-based ultrasound can make that person unable to operate.

The next-generation ultrasound system can make The Pied Piper of Hamel true and that kind of technical equipment can be dangerous in the wrong hands.

Researchers found an ultrasound-based reaction that looks like hibernation in human brains. That kind of thing can use in the next-generation stun bombs. The idea is simple the system can send the ultrasound that activates the hibernation to the target.

That ultrasound-based system will turn true, there is the possibility that the system uses a high-tech whistle. In that system, the user blows the whistle. The hibernation ultrasound systems can also be input into helicopters or other aerial vehicles.

There is a small generator that gives electricity to the microchip that is connected to the small loudspeakers. And then that system will send that sound to the target. That kind of system can use in riots but why not also in a real war?

The soundwave will just put enemies to sleep in critical moments. And at least law enforcement can benefit from that system. It's possible that the loudspeaker sends a hibernation sound into the wristwatch and then releases gang members from prison.

https://scitechdaily.com/engineers-develop-the-first-fully-integrated-wearable-ultrasound-system-for-deep-tissue-monitoring/

https://scitechdaily.com/scientists-induce-hibernation-like-state-using-ultrasound-stimulation-of-the-brain/

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About futurism and things like interstellar traveling

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