The group of TAN Anjiang at the CAS Institute of Plant and Plant Science has used gene-site replacement to express spider silk proteins in silk gland and silkworm pupa. The sgroup used TALEN technology to completely knock out the fibroin heavy chain (FibH) coding...
LIN Haibo’s team of Jilin University School of Chemistry have reported the preparation of high-performance battery-grade carbon materials from rice husks, and used this material to develop cost-effective lead-carbon batteries. Reportedly they have built a 100-ton...
An exascale computer is able to execute a quintillion calculations (1030) per second. There is presently strong competition among the USA, Japan and China on the development of such machines. China on Sunday put into operation a prototype exascale computing machine,...
The lower imports can be realized by popularizing low-protein feed, raising imports of soymeal substitutes such as meal from rapeseed, cotton and sunflower seeds and palm kernels and boosting domestic production. Soybean demand from China’s breeding industry is...
This railway was China’s first high-speed railway with a design speed of 350 km/h. Based on the request of the former railway department, the speed dropped to 300 km/h in August 2011. The number of round trips is 108.5, the number of passengers is about 82,000...
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