↓ Direkt till sidans innehåll
↓ Direkt till sidans sekundära innehåll (sidomenyn)

Träfflista för sökning "WFRF:(Jellus Vladimir) "

Search: WFRF:(Jellus Vladimir)

Result 1-6 of 6

Sort/group result

Sort by: Hits per page:

Enumeration	Reference	Cover	Find
1.	Frollo, Ivan, et al. (author) An experimental tomograph TMR-86 for imaging of the biological structures based on magnetic resonance 1987 In: Lekar a technika (Medical engineering). ; 18, s. 47-53 Journal article (peer-reviewed)
2.	Obrcian, Jaroslav, et al. (author) Radiofrequency circuits of experimental tomograph TMR 86.1 1990 In: Elektrotechnicky casopis (Journal of electrical engineering). ; 41, s. 206-213 Journal article (peer-reviewed)
3.	Siversson, Carl, et al. (author) Effects of B(1) inhomogeneity correction for three-dimensional variable flip angle T(1) measurements in hip dGEMRIC at 3 T and 1.5 T. 2012 In: Magnetic Resonance in Medicine. - : Wiley. - 1522-2594 .- 0740-3194. ; 67:6, s. 1776-1781 Journal article (peer-reviewed)abstract Delayed gadolinium-enhanced MRI of cartilage is a technique for studying the development of osteoarthritis using quantitative T(1) measurements. Three-dimensional variable flip angle is a promising method for performing such measurements rapidly, by using two successive spoiled gradient echo sequences with different excitation pulse flip angles. However, the three-dimensional variable flip angle method is very sensitive to inhomogeneities in the transmitted B(1) field in vivo. In this study, a method for correcting for such inhomogeneities, using an additional B(1) mapping spin-echo sequence, was evaluated. Phantom studies concluded that three-dimensional variable flip angle with B(1) correction calculates accurate T(1) values also in areas with high B(1) deviation. Retrospective analysis of in vivo hip delayed gadolinium-enhanced MRI of cartilage data from 40 subjects showed the difference between three-dimensional variable flip angle with and without B(1) correction to be generally two to three times higher at 3 T than at 1.5 T. In conclusion, the B(1) variations should always be taken into account, both at 1.5 T and at 3 T. Magn Reson Med, 2011. © 2011 Wiley-Liss, Inc.
4.	Weis, Jan, 1956-, et al. (author) Impulsed NMR stabilizer of the static magnetic field 1988 In: Izmeritelnaja teknika. ; 6, s. 43-45 Journal article (peer-reviewed)
5.	Weis, Jan, 1956-, et al. (author) Magnetic field stabilizer based on nuclear magnetic resonance 1986 In: Elektrotechnicky casopis (Journal of electrical engineering). ; 37, s. 601-608 Journal article (peer-reviewed)
6.	Weis, Jan, et al. (author) Magnetic field stabilizer for NMR imaging systems with resistive magnets 1987 In: Review of Scientific Instruments 88, 1987, 2256-2259. ; 88, s. 2256-2259 Journal article (peer-reviewed)

Skapa referenser, mejla, bekava och länka

Permalink

Result 1-6 of 6

Refine your search

Type of publication: journal article (6)

Type of content: peer-reviewed (6)

Author/Editor: Jellus, Vladimir (6); Frollo, Ivan (4); Weis, Jan, 1956- (3); Weis, Jan (2); Obrcian, Jaroslav (2); Svensson, Jonas (1); show more...; Tiderius, Carl Johan (1); Siversson, Carl (1); Kim, Young-Jo (1); Krizik, Miroslav (1); Chan, Jenny (1); Mamisch, Tallal Char ... (1); show less...

University: Uppsala University (5); Lund University (1)

Language: Slovak (3); English (2); Russian (1)

Research subject (UKÄ/SCB): Medical and Health Sciences (1)

Year

Kungliga biblioteket hanterar dina personuppgifter i enlighet med EU:s dataskyddsförordning (2018), GDPR. Läs mer om hur det funkar här.
Så här hanterar KB dina uppgifter vid användning av denna tjänst.

Copyright © LIBRIS - National Library Systems
LIBRIS.kb.se

pil uppåt

Close

Copy and save the link in order to return to this view