The abuse of antibiotics has led 5mw laser pointer to the spread of drug resistance. Resistance to antibiotics not only requires the development of new antibiotics, but also the need for the development of drug resistance and rapid detection technology and monitoring system, so as to delay and curb the spread of drug resistance. In response to these bottlenecks, the Chinese Academy of Sciences researcher put forward based on the Raman group of fast detection of drug resistance. Based on the single cell imaging, the Raman group does not depend on the reproduction of bacteria, so it is usually able to complete the measurement and mechanism of bacterial resistance within one hour.
Raman spectroscopy is an indispensable technology in the field of spectrum detection. With the development of the society, the demand for food safety, medicine, biology and so on. Raman spectroscopy has also been more attention, many backbone industries such as Perkin Elmer, the Swiss Wantong, Dexiang technology brands into the 100mw laser pointer energy and cost more and more in the industrial field, promote the further upgrade and update Raman technology.
At the same time, we found that the application of Raman technology in ceramic detection. Earlier, in Hongkong huagting 2016 China Autumn Art Auction tour XiaMen Railway Station. 19 pieces of ceramic products are used in the new pattern of "scientific humanism" Kam Po, is currently the only with the laser international organization for standardization ISO certification test report of ancient ceramics auction. According to reports, the instrument detection is the X fluorescence spectrometer porcelain in vacuum environment, through the detection of glaze composition Raman spectrometer. Experts can be compared based on the test data and empirical analysis, given the age of ancient ceramics and the authenticity of the reference report.
Laser engraving process is the use of numerical control technology to blue laser pointer processing medium, making the processing of materials under the laser irradiation instantaneous melting and gasification of the physical denaturation, to process the purpose. No contact with the material surface, free from mechanical movement, the surface of the material will not be deformed, generally do not need to be fixed. From the flexibility of the material, the impact of flexibility to facilitate the soft material. Processing high precision, fast, wide range of applications. And the laser can not only on the surface of a variety of fabrics, leather, synthetic materials, personalized laser engraving drilling processing, but also professional custom tailoring models, so that cutting and carving, marking process in the same device to complete, Processing efficiency, improve the value-added products.
Every time there is always a group of people, they chase the speed, chasing the extreme. The laser technology to promote sculpture technology reform, and constantly challenge the limits of time and style. The use of laser engraving, just as the use of computers and printers to print on paper. The only difference is that printing is the toner coated paper, and laser engraving is the burning laser irradiation on wood products, acrylic, metal plates and other materials, so that the graphics in an instant!
Update technology is not the ultimate goal of national science and technology innovation, how to further combine with technology and market demand the most hot spots, to further scientific and technological achievements into productive forces is the current national focus on priority. If the domestic brands can always keep an eye on the forefront of instruments of social market demand, that the majority of users with many institutions deep application, accurate positioning, to keep pace with the times, can continue to survive, while maintaining stability in the social and economic background in such a competitive market.
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