73

Recent Patents on Ultra Narrow Band Modulations

Year:
2011
Language:
english
File:
PDF, 444 KB
english, 2011
85

CuCl-catalyzed formation of C–N bond with a soluble base

Year:
2009
Language:
english
File:
PDF, 1.18 MB
english, 2009
92

Ground-level ozone in China: Distribution and effects on crop yields

Year:
2007
Language:
english
File:
PDF, 265 KB
english, 2007