Zobrazeno 1 - 10
of 24
pro vyhledávání: '"J. V. Hajnal"'
Autor:
G. Ball, S. Oldham, V. Kyriakopoulou, L. Z. J. Williams, V. Karolis, A. Price, J. Hutter, M. L. Seal, A. Alexander-Bloch, J. V. Hajnal, A. D. Edwards, E. C. Robinson, J. Seidlitz
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-19 (2024)
Abstract The third trimester of human gestation is characterised by rapid increases in brain volume and cortical surface area. Recent studies have revealed a remarkable molecular diversity across the prenatal cortex but little is known about how this
Externí odkaz:
https://doaj.org/article/0e1b3668e04d419abcc6f7eebfe07e38
Publikováno v:
Ultrasound in Obstetrics & Gynecology.
Autor:
J. K. Steinweg, T. A. Roberts, M. P. Van Poppel, D. Lloyd, R. Razavi, J. V. Hajnal, K. Pushparajah
Publikováno v:
The Thoracic and Cardiovascular Surgeon.
Autor:
G, Ball, P, Aljabar, T, Arichi, N, Tusor, D, Cox, N, Merchant, P, Nongena, J V, Hajnal, A D, Edwards, S J, Counsell
Publikováno v:
Neuroimage
Brain development is adversely affected by preterm birth. Magnetic resonance image analysis has revealed a complex fusion of structural alterations across all tissue compartments that are apparent by term-equivalent age, persistent into adolescence a
Publikováno v:
Medical image computing and computer-assisted intervention : MICCAI ... International Conference on Medical Image Computing and Computer-Assisted Intervention. 8(Pt 2)
Voxel based non-rigid registration of images involves finding a similarity maximising transformation that deforms a source image to the coordinate system of a target image. In order to do this, interpolation is required to estimate the source intensi
Autor:
S A, Schmitz, D P, O'Regan, D, Gibson, C, Cunningham, J, Fitzpatrick, J, Allsop, D J, Larkman, J V, Hajnal
Publikováno v:
Clinical radiology. 61(3)
To investigate the feasibility of imaging lower limb deep vein thrombosis using magnetic resonance imaging (MRI) at 3.0 T magnetic field strength with an optimized a T1 magnetization prepared rapid gradient echo technique (MP-RAGE) in patients with n
Publikováno v:
Acta psychiatrica Scandinavica. 106(3)
To test the hypothesis that chronic fatigue syndrome (CFS) is associated with altered cerebral metabolites in the frontal and occipital cortices.Cerebral proton magnetic resonance spectroscopy (1H MRS) was carried out in eight CFS patients and eight
Publikováno v:
Journal of magnetic resonance imaging : JMRI. 13(2)
Increased acquisition efficiency has been achieved by exciting several slices simultaneously. The mixed data were unfolded to produce separate slices using the spatial encoding information inherent in a multicoil receiver system. Each coil yields a l
Publikováno v:
Journal of magnetic resonance imaging : JMRI. 12(5)
Foldover artifacts arise when the same imaging frequency occurs both at a desired location within a slice and at another location within the sensitive region of the radiofrequency (RF) coil. Foldover artifacts can be caused by nonlinearity in the gra