56

Synthesis of α,β-Unsaturated Amide via Phosphonium Ylide

Year:
2009
Language:
english
File:
PDF, 147 KB
english, 2009
72

A baseband LPF for GSM, TD-SCDMA and WCDMA multi-mode transmitters

Year:
2011
Language:
english
File:
PDF, 68 KB
english, 2011