First Signal from a Broadband Cryogenic Preamplifier Cooled by Circulating Liquid Nitrogen in a 7 T Fourier Transform Ion Cyclotron Resonance Mass Spectrometer.

Autor: Myoung Choul Choi, Jeong Min Lee, Se Gyu Lee, Sang Hwan Choi, Yeon Suk Choi, Kyung Jae Lee, SeungYong Kim, Stahl, Stefan
Zdroj: Analytical Chemistry; 12/18/2012, Vol. 84 Issue 24, p10543-10548, 6p
Databáze: Supplemental Index