Freddy Ståhlberg

发表

Denoising of arterial spin labeling data: wavelet-domain filtering compared with Gaussian smoothing

Adnan Bibic, Linda Knutsson, Freddy Ståhlberg, 2010, Magnetic Resonance Materials in Physics, Biology and Medicine.

Optimal experimental design for filter exchange imaging: Apparent exchange rate measurements in the healthy brain and in intracranial tumors

Markus Nilsson, Filip Szczepankiewicz, Elisabet Englund, 2016, Magnetic resonance in medicine.

Tensor-valued diffusion encoding for diffusional variance decomposition (DIVIDE): Technical feasibility in clinical MRI systems

Markus Nilsson, Filip Szczepankiewicz, Freddy Ståhlberg, 2016, PloS one.

Automatic brain segmentation using fractional signal modeling of a multiple flip angle, spoiled gradient-recalled echo acquisition

Linda Knutsson, Freddy Ståhlberg, Ronnie Wirestam, 2014, Magnetic Resonance Materials in Physics, Biology and Medicine.

Quantification of microscopic diffusion anisotropy disentangles effects of orientation dispersion from microstructure: Applications in healthy volunteers and in brain tumors

Carl-Fredrik Westin, Markus Nilsson, Filip Szczepankiewicz, 2015, NeuroImage.

Health and safety of clinical NMR examinations

Freddy Ståhlberg, Bertil R. R. Persson, 2019 .

Quantifying coronary sinus flow and global LV perfusion at 3T

Marcus Carlsson, Karin Markenroth Bloch, Håkan Arheden, 2009, BMC Medical Imaging.

Magnetic Resonance Imaging and Ultrasound Experience from the EMIT and EMITEL e-Learning and e-Encyclopedia Projects

Tomas Jansson, Fernando S. Schlindwein, F. Milano, 2009 .

A two-compartment gel phantom for optimization and quality assurance in clinical BOLD fMRI.

Anders Nilsson, Peter Mannfolk, Freddy Ståhlberg, 2008, Magnetic resonance imaging.

Variability in diffusion kurtosis imaging: Impact on study design, statistical power and interpretation

Alexander Leemans, Markus Nilsson, Filip Szczepankiewicz, 2013, NeuroImage.

Accuracy of $q$-Space Related Parameters in MRI: Simulations and Phantom Measurements

Markus Nilsson, Daniel Topgaard, Freddy Ståhlberg, 2007, IEEE Transactions on Medical Imaging.

Dimensionality reduction of fMRI time series data using locally linear embedding

Markus Nilsson, Peter Mannfolk, Freddy Ståhlberg, 2010, Magnetic Resonance Materials in Physics, Biology and Medicine.

The link between diffusion MRI and tumor heterogeneity: Mapping cell eccentricity and density by diffusional variance decomposition (DIVIDE)

Carl-Fredrik Westin, Markus Nilsson, Filip Szczepankiewicz, 2016, NeuroImage.

Combined diffusion weighting and CSF suppression in functional MRI

Freddy Ståhlberg, Ronnie Wirestam, Linda Andersson, 2002, NMR in biomedicine.

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

Linda Knutsson, Freddy Ståhlberg, Ronnie Wirestam, 2017, Magnetic resonance in medicine.

MRI thermometry in phantoms by use of the proton resonance frequency shift method: application to interstitial laser thermotherapy.

Freddy Ståhlberg, Ronnie Wirestam, Bertil R. R. Persson, 1998, Physics in medicine and biology.

Regional Cerebral Blood Flow Distributions in Normal Volunteers: Dynamic Susceptibility Contrast MRI Compared with 99mTc-HMPAO SPECT

Leif Østergaard, Erik Ryding, Freddy Ståhlberg, 2000, Journal of computer assisted tomography.

Quantification of microcirculatory parameters by joint analysis of flow‐compensated and non‐flow‐compensated intravoxel incoherent motion (IVIM) data

Markus Nilsson, Daniel Topgaard, Linda Knutsson, 2016, NMR in biomedicine.

Intravoxel incoherent motion (IVIM) imaging at different magnetic field strengths: what is feasible?

Markus Nilsson, Linda Knutsson, Freddy Ståhlberg, 2014, Magnetic resonance imaging.

Cerebral perfusion information obtained by dynamic contrast‐enhanced phase‐shift magnetic resonance imaging: comparison with model‐free arterial spin labelling

Karin Markenroth Bloch, Linda Knutsson, Freddy Ståhlberg, 2010, Clinical Physiology and Functional Imaging.

Comparison of quantitative dynamic susceptibility-contrast MRI perfusion estimates obtained using different contrast-agent administration schemes at 3T.

Elna-Marie Larsson, Linda Knutsson, Freddy Ståhlberg, 2010, European journal of radiology.

Functional MR Imaging at 1.5 T

Egill Rostrup, Freddy Ståhlberg, P. Ring, 1993 .

Volumetric velocity measurements in restricted geometries using spiral sampling: a phantom study

Einar Heiberg, Johan Revstedt, Karin Markenroth Bloch, 2014, Magnetic Resonance Materials in Physics, Biology and Medicine.

nanoparticles (SPIONs) for multi-modality PET/MR/Cherenkov luminescence imaging of sentinel lymph nodes

Johan Axelsson, Adnan Bibic, Freddy Ståhlberg, 2014 .

Visualisation of displacement-distribution parameters in q-space imaging

Elna-Marie Larsson, Freddy Ståhlberg, Ronnie Wirestam, 2003 .

Effects of restricted diffusion in a biological phantom: a q-space diffusion MRI study of asparagus stems at a 3T clinical scanner

Markus Nilsson, Freddy Ståhlberg, Ronnie Wirestam, 2007, Magnetic Resonance Materials in Physics, Biology and Medicine.

Absolute quantification of cerebral blood flow: correlation between dynamic susceptibility contrast MRI and model-free arterial spin labeling.

Karin Markenroth Bloch, Linda Knutsson, Freddy Ståhlberg, 2010, Magnetic resonance imaging.

Variable velocity encoding in a three‐dimensional, three‐directional phase contrast sequence: Evaluation in phantom and volunteers

Einar Heiberg, Marcus Carlsson, Karin Markenroth Bloch, 2012, Journal of magnetic resonance imaging : JMRI.

The Proton-Resonance-Frequency-Shift Method Compared with Molecular Diffusion for Quantitative Measurement of Two-Dimensional Time-Dependent Temperature Distribution in a Phantom

Eric Achten, Freddy Ståhlberg, F. Ståhlberg, 1994 .

Absolute quantification of perfusion using dynamic susceptibility contrast MRI: pitfalls and possibilities

Linda Knutsson, Freddy Ståhlberg, Ronnie Wirestam, 2010, Magnetic Resonance Materials in Physics, Biology and Medicine.

Perfusion quantification by model‐free arterial spin labeling using nonlinear stochastic regularization deconvolution

Esben Thade Petersen, Linda Knutsson, Freddy Ståhlberg, 2013, Magnetic resonance in medicine.

EMERALD & EMIT – worldwide computer aided education and training packages in medical physics

Tomas Jansson, Slavik Tabakov, Michael Ljungberg, 2005 .

Quantification and visualization of cardiovascular 4D velocity mapping accelerated with parallel imaging or k-t BLAST: head to head comparison and validation at 1.5 T and 3 T

Einar Heiberg, Marcus Carlsson, Johannes Töger, 2011, Journal of Cardiovascular Magnetic Resonance.

Aspects on the accuracy of cerebral perfusion parameters obtained by dynamic susceptibility contrast MRI: a simulation study.

Linda Knutsson, Freddy Ståhlberg, Ronnie Wirestam, 2004, Magnetic resonance imaging.

99mTc-Labeled Superparamagnetic Iron Oxide Nanoparticles for Multimodality SPECT/MRI of Sentinel Lymph Nodes

Linda Knutsson, Freddy Ståhlberg, Jimmy Lätt, 2012, The Journal of Nuclear Medicine.

Correlation between arterial blood volume obtained by arterial spin labelling and cerebral blood volume in intracranial tumours

Karin Markenroth Bloch, Linda Knutsson, Freddy Ståhlberg, 2011, Magnetic Resonance Materials in Physics, Biology and Medicine.

Can resting‐state functional MRI serve as a complement to task‐based mapping of sensorimotor function? A test–retest reliability study in healthy volunteers

Peter Fransson, Markus Nilsson, Peter Mannfolk, 2011, Journal of magnetic resonance imaging : JMRI.

Absolute quantification of cerebral blood flow in normal volunteers: Correlation between Xe‐133 SPECT and dynamic susceptibility contrast MRI

Elna-Marie Larsson, Ulla Passant, Linda Knutsson, 2007, Journal of magnetic resonance imaging : JMRI.

13C imaging—a new diagnostic platform

Peter Magnusson, Freddy Ståhlberg, Sven Månsson, 2005, European Radiology.

(68)Ga-labeled superparamagnetic iron oxide nanoparticles (SPIONs) for multi-modality PET/MR/Cherenkov luminescence imaging of sentinel lymph nodes.

Johan Axelsson, Adnan Bibic, Linda Knutsson, 2013, American journal of nuclear medicine and molecular imaging.

Partial volume correction of brain perfusion estimates using the inherent signal data of time‐resolved arterial spin labeling

Esben Thade Petersen, Linda Knutsson, Freddy Ståhlberg, 2014, NMR in biomedicine.