What is the Difference Between Nanotechnology and Molecular Nanotechnology (MNT)?

"Nano robot" is an emerging technology in robotics engineering. The development of nano robots belongs to the category of "Molecular nanotechnology (MNT)". It is based on molecular-level biological principles for the design of prototypes. Functional molecular devices that operate in nanospace.

Nanorobot

(Small robot)

"Nano robot" is an emerging technology in robotics engineering. The development of nano robots belongs to the category of "Molecular nanotechnology (MNT)". It is based on molecular-level biological principles for the design of prototypes. Functional molecular devices that operate in nanospace.

The idea of nano-robots is to apply biological principles at the nano-scale, discover new phenomena, and develop programmable molecular robots. Synthetic biology has redesigned the cell signaling and gene regulatory network to develop "in-body" or "wet" biological computers or cellular robots, which has led to another way of nanorobot technology.

Chinese name

Nanorobot

Foreign name

Nanorobot

Fan domain

nanotechnology

Definition

Micromachine

The idea of nanobiology is to apply biological principles at the nanoscale to discover new phenomena and develop programmable

The bold application of nanotechnology also includes: using carbon nanomachines to organize the obtained carbon atoms one by one into beautiful diamonds; re-breaking the dioxide molecules into their original components; putting nano-cruising tools in human blood, It can automatically find cholesterol deposited on the walls of venous blood vessels, and then break them down one by one; in the future, nanomachines can turn the grass cut from grass into bread ... In a complete sense, every real object in the world, regardless of Whether it is a computer or cheese, it is made up of molecules;

In theory, nanomachines can build all objects.

Of course, it is not equivalent from theory to real application,

Nano-robot, modeled after E. coli. Scientists will conduct clinical trials in 2015. Scientists in the field of nanotechnology research are actively exploring applications of this technology in other areas, such as water treatment or environmental governance. In the future, millions of nano-robots may be manipulated to pass through polluted waters, find and treat pollutants, and then collect them together. ^[1]

When treating heart disease, the nanorobot will pass through a catheter with a diameter of 2 to 3 millimeters to reach the specific site that needs treatment. This catheter technology can also be used in the brain and other parts, such as the intestine and urethra. The biggest difficulty in entering these parts is to achieve extremely high accuracy. For this reason, nanotechnology has long been hailed as the best weapon against cancer in the future. ^[1]

Nanorobots are manufactured in an absolutely clean room to prevent them from becoming infected with bacteria. This manufacturing method is largely similar to computer chips. Nielsen points out that this successful test gave them great encouragement, prompting them to explore other applications of nano-robots, such as treating heart disease.

Scientists perform live tests on nano-robots in an extremely fragile environment, which is the eye. In the test, they pass through the vitreous body-a colorless, transparent gelatinous substance that fills the eyeball between the retina and the lens-and sends the drug to the retina to treat age-related diseases such as macular degeneration. Macular degeneration can lead to blindness. ^[1]

Nielsen's nanorobots may not carry a miniature scalpel, but they have something very unique. They resemble E. coli and use a rotating tail called a flagellum to drive the body forward.

Petri dishes containing E. coli. The bacteria have a rotary motor. At this time, we can't make this kind of motor. We don't have this technology, but we can achieve the same purpose with the help of magnetic fields. We use a flagella design that magnetizes it to allow the robot to swim. ^[1]