An international research team of scientists from Russia, Greece and Kazakhstan has developed a new method that will greatly improve the efficiency of laser systems in areas such as medical applications. Relevant research published in the recently published "natural science report" magazine.
According to the NUST MISIS, the research team of the university, working with its counterparts in Greece and Kazakhstan, has created a connected semiconductor nanocrystal laser block that was first found in such a large semiconductor laser The eddy current mosaic state, the mosaic body can have an impact on the characteristics of the laser system.
Georgios Qilonguo Si, chief research scientist at the National Institute of Technology Polytechnic University superconducting metamaterials, said: "The laser block we created through experimentation consumes less energy than large lasers and also Easier to manufacture. "
The researchers pointed out that the results help to correct the images obtained during laser detection and improve the efficiency of fiber endoscopes and various sensors used in laser medicine.
Matting Agent For Printing And Card Film
A Matting Agent for printing and card film is a substance that when added to the printing ink or applied to the card film, helps to create a soft, velvety, or matte finish on the printed material. This can be useful for creating a more aesthetically pleasing look, enhancing the tactile feel of the product, or reducing glare or reflection.
There are several types of matting agents that can be used in different printing processes and materials:
Silica Powders: Silica, particularly colloidal silica or Fumed Silica, can be used to reduce gloss. It works similarly to TiO2 but can offer a more even and smoother finish.
When choosing a matting agent, consider factors like the specific printing process, the type of substrate, the desired level of gloss reduction, and any environmental or safety considerations. It's often necessary to test different formulations to find the one that best meets the requirements of the final product.
For card films, you might also consider the flexibility, durability, and compatibility of the matting agent with the lamination process if applicable. The goal is to ensure that the matting effect enhances the overall quality and appeal of the printed material without compromising other important properties.
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