The amount of discards should be minimized when processing mineral raw materials, but the problem of tailings accumulation is still unavoidable. At present, Russian waste has reached 12 billion tons. In many cases, the amount of useful components therein exceeds the content of .......
Magnesium is an application later metal. Chemical properties of the active magnesium, mainly for the manufacture of aluminum alloy, magnesium as alloying elements to improve the.......
A few days ago, the Ministry of Science and Technology issued a document to issue the 2015 National Torch Program, and the design of the new tire technology for Yuelong Tire all-steel meridian was included in the project.<.......
According to LED related data, in 2013, LED driver IC manufacturers accumulated, resulting in the LED display industry is in the finishing stage, coupled with the impact of LED bidding, revenue and profit performance is relatively weak. In 2013, LED lighting products with low base period w.......
According to LED related data, in 2013, LED driver IC manufacturers accumulated, resulting in the LED display industry is in the finishing stage, coupled with the impact of LED bidding, revenue and profit performance is relatively weak. In 2013, LED lighting products with low base period w.......
According to LED related data, in 2013, LED driver IC manufacturers accumulated, resulting in the LED display industry is in the finishing stage, coupled with the impact of LED bidding, revenue and profit performance is relatively weak. In 2013, LED lighting products with low base period w.......
Recently, Stanford researchers combined 3D printing with smartphones to create a smart phone-driven 3D printing microscope called LudusScope. They are trying to bring the basics of microbiology to children of all ages.
It is understood, Ludusscope function is not a.......