Strålningsfysik bok
Sorterade efter år och sen titel. Dynamic susceptibility contrast MRI with a prebolus contrast agent administration design for improved absolute quantification of perfusion. Correlation between arterial blood volume obtained by arterial spin labelling and cerebral blood volume in intracranial tumours. Arbetsmiljö och säkerhet Arbetsbok Tekniska yrken bok Arne Englund pdf Arbetsrä Hämta Anderz Andersson Arche: tidskrift för psykoanalys, humaniora och arkitektur Nr pdf Hämta Per Magnus Johansson.
Quantification of microcirculatory parameters by joint analysis of flow-compensated and non-flow-compensated intravoxel incoherent motion IVIM data. Automatic brain segmentation using fractional signal modeling of a multiple flip angle, spoiled gradient-recalled echo acquisition. Ronnie Wirestam Professor. Abnormal cerebral hemodynamics and blood-brain barrier permeability detected with perfusion MRI in systemic lupus erythematosus patients T.
Salomonsson, T. Rumetshofer, A. Jönsen, Anders A. Bengtsson, K. Zervides, et al. Denoising of arterial spin labeling data: wavelet-domain filtering compared with Gaussian smoothing. Detta kan leda till att vissa delar av vår webbplats inte fungerar som de ska. Reduction of arterial partial volume effects for improved absolute quantification of DSC-MRI perfusion estimates: Comparison between tail scaling and prebolus administration.
Dynamic susceptibility contrast perfusion MRI using phase-based venous output functions: : comparison with pseudo-continuous arterial spin labelling and assessment of contrast agent concentration in large veins. Dimensionality reduction of fMRI time series data using locally linear embedding. Evaluating the accuracy and precision of a two-compartment Kärger model using Monte Carlo simulations. Variability in diffusion kurtosis imaging: Impact on study design, statistical power and interpretation.
Perfusion quantification by model-free arterial spin labeling using nonlinear stochastic regularization deconvolution. Webbläsaren som du använder stöds inte av denna webbplats. Using contrast agents to obtain maps of regional perfusion and capillary wall permeability Ronnie Wirestam Imaging in Medicine, 4 p. Test-retest analysis of cerebral oxygen extraction estimates in healthy volunteers : comparison of methods based on quantitative susceptibility mapping and dynamic susceptibility contrast magnetic resonance imaging Ronnie Wirestam, Anna Lundberg, Arthur Chakwizira, Danielle van Westen, Linda Knutsson, et al.
Can resting-state functional MRI serve as a complement to task-based mapping of sensorimotor function? Till Lunds universitet. Effects of red blood cells with reduced deformability on cerebral blood flow and vascular water transport: measurements in rats using time-resolved pulsed arterial spin labelling at 9. Measurement of vascular water transport in human subjects using time-resolved pulsed arterial spin labelling.
Core curriculum for medical physicists in radiology. Publikationer Visar av publikationer. Notes on quantitative susceptibility mapping reconstruction accuracy under challenging conditions: Phantom measurements and simulations Anna Lundberg, Emelie Lind, Linda Knutsson, Ronnie Wirestam Journal of Medical and Scientific Research, 10 p.
Ronnie Wirestam
Andra roller. Var god och använd en modern webbläsare för att ta del av denna webbplats, som t. Cerebral perfusion information obtained by dynamic contrast-enhanced phase-shift magnetic resonance imaging: comparison with model-free arterial spin labelling. Därefter följs strålningens väg från källa till människa: växelverkan och energiöverföring, mätinstrument, effekter på levande vävnad samt strålsäkerhet.
Mats Isaksson
Quantification of normal cerebral oxygen extraction and oxygen metabolism by phase-based MRI susceptometry: evaluation of repeatability using two different imaging protocols. Regional values of diffusional kurtosis estimates in the healthy brain.
A test-retest reliability study in healthy volunteers. Visar av publikationer. Comparison of quantitative dynamic susceptibility-contrast MRI perfusion estimates obtained using different contrast-agent administration schemes at 3T. Partial volume correction of brain perfusion estimates using the inherent signal data of time-resolved arterial spin labeling. A linear mixed perfusion model for tissue partial volume correction of perfusion estimates in dynamic susceptibility contrast MRI: : Impact on absolute quantification, repeatability, and agreement with pseudo-continuous arterial spin labeling André Ahlgren, Ronnie Wirestam, Emelie Lind, Freddy Ståhlberg, Linda Knutsson Magnetic Resonance in Medicine, 77 p.
Towards robust glucose chemical exchange saturation transfer imaging in humans at 3 T: Arterial input function measurements and the effects of infusion time Anina Seidemo, Patrick M. Radiofrequency bias correction of magnetization prepared rapid gradient echo MRI at 7. Absolute quantification of cerebral blood flow: correlation between dynamic susceptibility contrast MRI and model-free arterial spin labeling.
Grundläggande strålningsfysik ger en inblick i de grundläggande egenskaperna hos joniserande strålning och börjar med att beskriva egenskaper hos materian och strålningen.