Three-dimensional printing technology elements

1. Three requirements for three-dimensional printing 1) Based on offset printing technology, the printing coated paper weight is not less than 250g/m2; 2) Pure printing ink, high temperature resistance, fast drying; 3) The number of screens should not be less than 300 lines/inch or be made by u

Enzyme-linked immunoassay for rat D-xylose

Enzyme-linked immunoassay for rat D-xylose Kit instruction manual This reagent is for research purpose only: this kit is used to determine the content of D-xylose in rat serum, plasma, cell supernatant and related liquid samples. Experimental principle: This kit uses the double antibody sandwi

Polishing function and characteristics in printing

The function and purpose of polishing is to apply a protective layer on the surface of the paper after the printing is completed. The purpose is to protect the imprint from being scratched and to increase the abrasion resistance of the printed material. After the light is shining on the surface, t

The principle of using capacitors at high frequencies

Configure the empirical value of the capacitor A good high-frequency decoupling capacitor can remove high-frequency components up to 1GHZ. Ceramic chip capacitors or multilayer ceramic capacitors have better high-frequency characteristics. When designing a printed circuit board, a decoupling capa

Bookcase height dimension

The height of the bookcase should be based on the top of the bookcase and the highest level of the book for the adults. The book is too high. It is easy to cause safety hazards and inconvenient to take books. Second, it affects the weight of the bookcase. Unstable placement of