Nov 6, 2015
In a nanographene-based charge trapping memory, electrons and other charge carriers are trapped in tiny defects in graphene (“nanographene islands”). These can be produced by plasma etching. By this method, a 9 V memory window was developed which was maintained even...
Nov 5, 2015
Instead of pricking a finger, the detector of this instrument just touches the skin on meridian points of traditional Chinese medicine for 5 seconds. The instrument, which does not need to be sterilized, is claimed to lead to correct results as shown by extensive...
Nov 3, 2015
According to a forum held in Beijing on October 25, the Chinese vaccine market was 20 billion Yuan by the end of 2014 and showed an annual increase of 15 %. There are 38 Chinese vaccine producers. China Bio news release, October 28, 2015
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