Improvement of spectral resolution by spectroscopic imaging

I. Serša; S. Macura

doi:10.1007/BF03166319

Improvement of spectral resolution by spectroscopic imaging

I. Serša, S. Macura

Biochemistry and Molecular Biology

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

3 Scopus citations

Abstract

We propose to use three-dimensional spectroscopic imaging (SI) to increase the spectral resolution for biological samples for which strong susceptibility effects (or poor magnetic homogeneity) cause significant line broadening. Due to susceptibility effects (or poor field homogeneity) the SI voxel spectra even from a uniform sample are shifted with respect to each other and much less broadened than the total sample spectrum. Realignment of the spectra from individual voxels prior to their coaddition produces a total-volume spectrum with significantly narrower lines.

Original language	English (US)
Pages (from-to)	259-266
Number of pages	8
Journal	Applied Magnetic Resonance
Volume	27
Issue number	1-2
DOIs	https://doi.org/10.1007/BF03166319
State	Published - 2004

ASJC Scopus subject areas

Atomic and Molecular Physics, and Optics

Access to Document

10.1007/BF03166319

Cite this

@article{53d24707cd53451d8d2bba974ba0d38c,

title = "Improvement of spectral resolution by spectroscopic imaging",

abstract = "We propose to use three-dimensional spectroscopic imaging (SI) to increase the spectral resolution for biological samples for which strong susceptibility effects (or poor magnetic homogeneity) cause significant line broadening. Due to susceptibility effects (or poor field homogeneity) the SI voxel spectra even from a uniform sample are shifted with respect to each other and much less broadened than the total sample spectrum. Realignment of the spectra from individual voxels prior to their coaddition produces a total-volume spectrum with significantly narrower lines.",

author = "I. Ser{\v s}a and S. Macura",

year = "2004",

doi = "10.1007/BF03166319",

language = "English (US)",

volume = "27",

pages = "259--266",

journal = "Applied Magnetic Resonance",

issn = "0937-9347",

publisher = "Springer Wien",

number = "1-2",

}

TY - JOUR

T1 - Improvement of spectral resolution by spectroscopic imaging

AU - Serša, I.

AU - Macura, S.

PY - 2004

Y1 - 2004

N2 - We propose to use three-dimensional spectroscopic imaging (SI) to increase the spectral resolution for biological samples for which strong susceptibility effects (or poor magnetic homogeneity) cause significant line broadening. Due to susceptibility effects (or poor field homogeneity) the SI voxel spectra even from a uniform sample are shifted with respect to each other and much less broadened than the total sample spectrum. Realignment of the spectra from individual voxels prior to their coaddition produces a total-volume spectrum with significantly narrower lines.

AB - We propose to use three-dimensional spectroscopic imaging (SI) to increase the spectral resolution for biological samples for which strong susceptibility effects (or poor magnetic homogeneity) cause significant line broadening. Due to susceptibility effects (or poor field homogeneity) the SI voxel spectra even from a uniform sample are shifted with respect to each other and much less broadened than the total sample spectrum. Realignment of the spectra from individual voxels prior to their coaddition produces a total-volume spectrum with significantly narrower lines.

UR - http://www.scopus.com/inward/record.url?scp=19944426723&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=19944426723&partnerID=8YFLogxK

U2 - 10.1007/BF03166319

DO - 10.1007/BF03166319

M3 - Article

AN - SCOPUS:19944426723

SN - 0937-9347

VL - 27

SP - 259

EP - 266

JO - Applied Magnetic Resonance

JF - Applied Magnetic Resonance

IS - 1-2

ER -

Improvement of spectral resolution by spectroscopic imaging

Abstract

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Cite this