电邮这篇文章 On the Possibility of Studying Condensed Media in the Express Mode Using the Nuclear-Magnetic-Resonance Method
- 作者: Davydov V.V.1,2,3, Dudkin V.I.2, Myazin N.S.1, Rud’ V.Y.3
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隶属关系:
- Peter the Great St. Petersburg Polytechnic University
- Bonch-Bruevich St. Petersburg State University of Telecommunications
- All-Russian Research Institute of Phytopathology
- 期: 卷 61, 编号 1 (2018)
- 页面: 140-147
- 栏目: Physical Instruments for Ecology, Medicine, and Biology
- URL: https://ogarev-online.ru/0020-4412/article/view/160115
- DOI: https://doi.org/10.1134/S0020441218010220
- ID: 160115
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详细
A new construction of a magnetic system and a circuit for detecting the signal of nuclear magnetic resonance (NMR) in a weak magnetic field are described. The features of NMR-signal detection from a small volume (less than 0.3 mL) of liquid medium in a weak field using the modulation method are determined. Taking these features into account in the new design of the compact NMR spectrometer has made it possible to provide detection of signals from different nuclei of a condensed medium that possess a magnetic moment. The results of the experimental investigations of various condensed media are presented.
作者简介
V. Davydov
Peter the Great St. Petersburg Polytechnic University; Bonch-Bruevich St. Petersburg State University of Telecommunications; All-Russian Research Institute of Phytopathology
编辑信件的主要联系方式.
Email: vadim66@mail.ru
俄罗斯联邦, St. Petersburg, 195251; St. Petersburg, 193232; Bol’shie Vyazemy, Odintsovo raion, Moscow oblast, 143050
V. Dudkin
Bonch-Bruevich St. Petersburg State University of Telecommunications
Email: vadim66@mail.ru
俄罗斯联邦, St. Petersburg, 193232
N. Myazin
Peter the Great St. Petersburg Polytechnic University
Email: vadim66@mail.ru
俄罗斯联邦, St. Petersburg, 195251
V. Rud’
All-Russian Research Institute of Phytopathology
Email: vadim66@mail.ru
俄罗斯联邦, Bol’shie Vyazemy, Odintsovo raion, Moscow oblast, 143050
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