2, using nanotechnology to improve crop yield, and no pollution.
Nanotechnology is around us. Ever heard of EPS? It is a gasoline burning device for automobiles. It uses nanotechnology to divide gasoline molecules into protons in nanometer units to ensure full combustion. Complete gas combustion is helpful to improve power, save energy and improve the environment.
4. Nano raincoat Umbrella is a combination of umbrella and raincoat. Nano-raincoats can be transformed from nano-umbrellas. Nano-raincoats are different from ordinary raincoats because they can ensure that they are absolutely not wet from head to toe. Because of nano-materials, this umbrella can be dried completely at once. After the umbrella is transformed into a raincoat, the raincoat can be completely dried with a slight jump.
5. The early detection and prevention of diseases can be realized by using extremely sensitive nano-detection technology. In the future, nano-robots can even reach lesions through blood vessels and kill cancer cells.
When you are sick, you need to take medicine. At present, taking medicine at a time can last for one or two days at most. In the future, nano-release technology can slowly release drugs, which can last for a week or even a month at a time.
Medical application
1, nanometer is the unit of measurement for geometric dimensions, 1 nanometer = one millionth of a millimeter.
2. Nanotechnology has promoted the technological revolution.
3. Drugs made by nanotechnology can block capillaries and "starve" cancer cells.
4. If nano-integrated devices are used on the satellite, the satellite will be smaller and easier to launch.
Nanotechnology is a synthesis of many sciences, and some goals take a long time to achieve.
6. Nanotechnology, information science and technology and life science and technology are the mainstream of current scientific development, and their development will make human society, living environment and science and technology itself better.
7. Nanotechnology can observe the pathological changes and conditions of cancer cells in patients, so that doctors can prescribe the right medicine.
Nanotechnology is a kind of science and technology that uses a single atom and molecule to make substances. It studies the properties and applications of materials with structural dimensions ranging from 1 to 100 nm.
Nano-science and technology is based on many modern advanced science and technology, and is the product of the combination of dynamic science (dynamic mechanics) with modern science (chaotic physics, intelligent quantum, quantum mechanics, mesoscopic physics, molecular biology) and modern technology (computer technology, microelectronics technology, scanning tunneling microscope technology and nuclear analysis technology), which will lead to a series of new science and technology such as nano-physics, nano-biology and nano-chemistry.
application area
At present, the research and application of nanotechnology are mainly in the fields of materials and preparation, microelectronics and computer technology, medicine and health, aerospace and aviation, environment and energy, biotechnology and agricultural products. The equipment made of nano-materials has lighter weight, stronger hardness, longer service life, lower maintenance cost and more convenient design. Nano-materials can also be used to make materials with specific properties or materials that do not exist in nature, and to make biological materials and bionic materials.