9

An improved Hummers method for eco-friendly synthesis of graphene oxide

Year:
2013
Language:
english
File:
PDF, 871 KB
english, 2013
28

1.6 V Nanogenerator for Mechanical Energy Harvesting Using PZT Nanofibers

Year:
2010
Language:
english
File:
PDF, 4.88 MB
english, 2010
48

Development of health technology assessment in China: New challenges

Year:
2018
Language:
english
File:
PDF, 335 KB
english, 2018