38

Modification of properties of old newspaper pulp with biological method

Year:
2010
Language:
english
File:
PDF, 259 KB
english, 2010
44

Regioselective acylation at the 5- or 6-position of l-tryptophan derivatives

Year:
2002
Language:
english
File:
PDF, 61 KB
english, 2002
45

Stereocontrolled cyclopropanation of Garner's aldehyde derived enones

Year:
2000
Language:
english
File:
PDF, 173 KB
english, 2000
47

Crystal and pore structure of wheat straw cellulose fiber during recycling

Year:
2010
Language:
english
File:
PDF, 529 KB
english, 2010