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To a Question on Possibilities of High-Resolution NMR Spectroscopy in the Earth’s Magnetic Field. / Куприянов, Павел Алексеевич; Kirilenko, V. D. ; Chizhik, A. V. ; Чижик, Владимир Иванович.

In: Applied Magnetic Resonance, Vol. 52, No. 12, 12.2021, p. 1757–1765.

Research output: Contribution to journal › Article › peer-review

Harvard

Куприянов, ПА, Kirilenko, VD, Chizhik, AV & Чижик, ВИ 2021, 'To a Question on Possibilities of High-Resolution NMR Spectroscopy in the Earth’s Magnetic Field', Applied Magnetic Resonance, vol. 52, no. 12, pp. 1757–1765. https://doi.org/10.1007/s00723-021-01422-2

APA

Куприянов, П. А., Kirilenko, V. D., Chizhik, A. V., & Чижик, В. И. (2021). To a Question on Possibilities of High-Resolution NMR Spectroscopy in the Earth’s Magnetic Field. Applied Magnetic Resonance, 52(12), 1757–1765. https://doi.org/10.1007/s00723-021-01422-2

Vancouver

Куприянов ПА, Kirilenko VD, Chizhik AV, Чижик ВИ. To a Question on Possibilities of High-Resolution NMR Spectroscopy in the Earth’s Magnetic Field. Applied Magnetic Resonance. 2021 Dec;52(12):1757–1765. https://doi.org/10.1007/s00723-021-01422-2

Author

Куприянов, Павел Алексеевич ; Kirilenko, V. D. ; Chizhik, A. V. ; Чижик, Владимир Иванович. / To a Question on Possibilities of High-Resolution NMR Spectroscopy in the Earth’s Magnetic Field. In: Applied Magnetic Resonance. 2021 ; Vol. 52, No. 12. pp. 1757–1765.

BibTeX

@article{1afbd4dbd6584077827da268736d3831,
title = "To a Question on Possibilities of High-Resolution NMR Spectroscopy in the Earth{\textquoteright}s Magnetic Field",
abstract = "The low signal-to-noise ratio is a characteristic feature of NMR experiments in the Earth{\textquoteright}s magnetic field. The main problem of such studies is the ineffectiveness of signal accumulation due to fluctuations of the Earth{\textquoteright}s magnetic field because of magnetic interferences from laboratory equipment and other magnetic field sources. Taking into account the fact that generally in the Earth{\textquoteright}s magnetic field, proton-containing liquids have spectra with a strong central line, a relatively simple method has been developed to neutralize the influence of Larmor frequency fluctuations. The NMR signal processing algorithm is described. The home-built NMR-equipment allows us to clearly register the splitting in proton spectra, for example, due to the J-interaction with such nuclei as 29Si or 13C at their natural abundance (4.7 and 1.1%, respectively).",
keywords = "SPECTRA",
author = "Куприянов, {Павел Алексеевич} and Kirilenko, {V. D.} and Chizhik, {A. V.} and Чижик, {Владимир Иванович}",
year = "2021",
month = dec,
doi = "10.1007/s00723-021-01422-2",
language = "English",
volume = "52",
pages = "1757–1765",
journal = "Applied Magnetic Resonance",
issn = "0937-9347",
publisher = "Springer Nature",
number = "12",

}

RIS

TY - JOUR

T1 - To a Question on Possibilities of High-Resolution NMR Spectroscopy in the Earth’s Magnetic Field

AU - Куприянов, Павел Алексеевич

AU - Kirilenko, V. D.

AU - Chizhik, A. V.

AU - Чижик, Владимир Иванович

PY - 2021/12

Y1 - 2021/12

N2 - The low signal-to-noise ratio is a characteristic feature of NMR experiments in the Earth’s magnetic field. The main problem of such studies is the ineffectiveness of signal accumulation due to fluctuations of the Earth’s magnetic field because of magnetic interferences from laboratory equipment and other magnetic field sources. Taking into account the fact that generally in the Earth’s magnetic field, proton-containing liquids have spectra with a strong central line, a relatively simple method has been developed to neutralize the influence of Larmor frequency fluctuations. The NMR signal processing algorithm is described. The home-built NMR-equipment allows us to clearly register the splitting in proton spectra, for example, due to the J-interaction with such nuclei as 29Si or 13C at their natural abundance (4.7 and 1.1%, respectively).

AB - The low signal-to-noise ratio is a characteristic feature of NMR experiments in the Earth’s magnetic field. The main problem of such studies is the ineffectiveness of signal accumulation due to fluctuations of the Earth’s magnetic field because of magnetic interferences from laboratory equipment and other magnetic field sources. Taking into account the fact that generally in the Earth’s magnetic field, proton-containing liquids have spectra with a strong central line, a relatively simple method has been developed to neutralize the influence of Larmor frequency fluctuations. The NMR signal processing algorithm is described. The home-built NMR-equipment allows us to clearly register the splitting in proton spectra, for example, due to the J-interaction with such nuclei as 29Si or 13C at their natural abundance (4.7 and 1.1%, respectively).

KW - SPECTRA

UR - https://www.researchgate.net/publication/354667383_To_a_Question_on_Possibilities_of_High-Resolution_NMR_Spectroscopy_in_the_Earth's_Magnetic_Field

UR - http://www.scopus.com/inward/record.url?scp=85115114922&partnerID=8YFLogxK

UR - https://www.mendeley.com/catalogue/2e8f73d8-626d-3225-b924-668f41f301af/

U2 - 10.1007/s00723-021-01422-2

DO - 10.1007/s00723-021-01422-2

M3 - Article

VL - 52

SP - 1757

EP - 1765

JO - Applied Magnetic Resonance

JF - Applied Magnetic Resonance

SN - 0937-9347

IS - 12

ER -

ID: 85849145