Currently nanomachines are still at a very early stage of research in the labs and there are only single functional capability ; hige Components of nanomachines. named
In nanomachines or nanobots as nanorobots, means an autonomous micro-machines as one of the directions of development of nanotechnology. The nano-machines are in the not distant future, the size of blood cells and can move around. Such nano-machines is predicted a bright future in medicine, but also in the computer industry, environmental technology, biotechnology. Except for the travel they are to how cells align themselves, reproduce and adapt to their environment. Currently you are in the stage the possibility of manufacturing tiny building blocks of genetic material-DNA nanomachines. Also a kind of car should already have been produced, only a few atoms in size, also produced by nanomachines.
Today's nanomachines themselves are active, ie, nano-machines look in the organism itself after outbreaks such as cancer cells and can treat them. More nanomachines that are useful in medicine are long, thin and fibrous nano-machines that run between the cells and / or blood vessels. Nanomachines that allow the supply of energy, information and material without surgery. The patient is not with the help of nanomachines unnecessarily strained. This application of nano-machines is a direct development of minimally invasive surgery. Free-floating nano-machines do not have to be positioned and controlled, as they recognize and work independently.
nanomachines are used in the following areas:
in medicine (cancer removal, reconstruction of bones and organs and body parts)
-in production (waste as raw material)
computer network and surveillance (using "smart dust" or nano-machines in the air)
-in the military (nanomachines as weapons to commit espionage)
-in space research (nano-machines can be launched from Earth orbit with accelerators of particles and Gaußkanonen in a vacuum; nanomachines can be used as a drive under light pressure)
-addition, can increase nanomachines able to measure an individual
-the psyche of a people to be controlled and monitored
-nanomachines by nano-machines are capable of killing people with certain genetic codes or Heilkrä , forces the body to increase by a multiple
Meanwhile, there are also novels of nanomachines. A famous novel is the project of Professor Allman. There build nanomachines missing limbs on.
However, fears that nanomachines can breed, such as bacteria and eventually spiral out of control and harm so incalculable damage. " It was known previously, that nanomachines could not build as small as they bonded otherwise. This one always relied on the quantum theory. Physicists in Germany have now found a remedy to prevent this. The limit of nanotechnology in relation to the size of nano-machines that could further push down be.
The whole thing came from the Casimir effect: the theory is that the vacuum in empty space is not really empty, but vacuum energy within it. This energy is in constant motion. This is because that form particle-antiparticle pairs that are disappearing all the time. These fluctuations up to 600 Femtonewton were first measured to the order of Christopher Hertlein. The graduate student and his colleagues used for the measurement and detection, a mixture of water and a substance called 2,6 - lutidine.
In this fluid laid the physicist a glass plate as a Polystryolkugel of about one micrometer in diameter. The next step, they heated the mixture up to 34 degrees (critical point). Just before this point, segregate the two substances. Both areas are more developed now. A space between plate and ball is formed with a limited volume, so that the balance of inward and outward not changed. The ball starts to move itself. The difference here is the Casimir effect, that it now depends on what material was used, whether the force attractive or repulsive. This could make the effect of nano-machines glue from a size reversed, so that the lower size limit would be repealed.
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