| Literature DB >> 20107660 |
Hongwei Ma1, Jian'an He, Zhiqiang Zhu, Bei'er Lv, Di Li, Chunhai Fan, Jing Fang.
Abstract
We developed a quartz crystal microbalance (QCM) based molecular ruler that measures the length of surface immobilized, hydrated biopolymers (DNA and proteins). These biopolymers acted as stakes that solidified surrounding liquid at high frequency vibration in QCM measurements, which led to a simple linear frequency-thickness relation.Mesh：
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Year: 2009 PMID： 20107660 DOI： 10.1039/b919179h
Source DB: PubMed Journal: Chem Commun (Camb) ISSN： 1359-7345 Impact factor: 6.222