Zobrazeno 1 - 10
of 15
pro vyhledávání: '"M, Yongbi"'
Publikováno v:
Magnetic Resonance in Medicine. 35:465-470
A sequence for simultaneous acquisition of 1H STEAM and 31P ISIS spectra is described, and 1H and 31P spectra obtained simultaneously from the same volume of interest in both a phantom and a volunteer are presented. The STEAM and ISIS parts of the se
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::463f8e0370155bd59d26ccccba26f0fd
https://doi.org/10.1002/mrm.1910350404
https://doi.org/10.1002/mrm.1910350404
Publikováno v:
Magnetic Resonance in Medicine. 32:768-772
A gradient scheme is presented which may be used for STEAM or ISIS localization. One application of the scheme is to perform single-shot STEAM shimming prior to data acquisition with STEAM and ISIS, using identical gradient amplitudes and durations.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8f0f4d2d574cb301108a2e637a12a726
https://doi.org/10.1002/mrm.1910320612
https://doi.org/10.1002/mrm.1910320612
Publikováno v:
Journal of magnetic resonance imaging : JMRI. 9(6)
Pulsed arterial spin labeling magnetic resonance techniques have been developed recently to estimate cerebral blood flow (CBF). Flow-sensitive alternating inversion recovery (FAIR) is one such technique that has been implemented successfully in human
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::067ab6793e322a91ccad946c520b9370
https://pubmed.ncbi.nlm.nih.gov/10373023
https://pubmed.ncbi.nlm.nih.gov/10373023
Publikováno v:
NMR in biomedicine. 12(1)
A new approach is presented for rapid and continuous monitoring of cerebral perfusion which is based upon line-scan MR column imaging with arterial spin tagging (AST) of endogenous water. Spin tagging of arterial water protons is accomplished using a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::27a6e85d1785c1921fc1f1b28c82f7ca
https://pubmed.ncbi.nlm.nih.gov/10195325
https://pubmed.ncbi.nlm.nih.gov/10195325
Publikováno v:
Magnetic resonance in medicine. 35(4)
A sequence for simultaneous acquisition of 1H STEAM and 31P ISIS spectra is described, and 1H and 31P spectra obtained simultaneously from the same volume of interest in both a phantom and a volunteer are presented. The STEAM and ISIS parts of the se
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::db2e8433312c0998decc57a6b63d3e88
https://pubmed.ncbi.nlm.nih.gov/8992195
https://pubmed.ncbi.nlm.nih.gov/8992195
Publikováno v:
Physics in medicine and biology. 40(7)
The three most widely used single-volume NMR localization techniques (ISIS, STEAM and PRESS) are assessed quantitatively for 1H spectroscopy using an EEC localization test object. Signal selection efficiency, suppression of outer volume signals and c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::54a4793d8a5f7e1df2c44db220dbf054
https://pubmed.ncbi.nlm.nih.gov/7568384
https://pubmed.ncbi.nlm.nih.gov/7568384
Publikováno v:
NMR in biomedicine. 5(2)
A technique for obtaining T1 values from well localized regions using surface coils and with a clinically practicable measurement time is described. The method uses a two-point Inversion-Recovery/Saturation-Recovery (IR/SR) sequence in conjunction wi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0990cf1f2914ec1a5880831ff03d7f03
https://pubmed.ncbi.nlm.nih.gov/1622769
https://pubmed.ncbi.nlm.nih.gov/1622769
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