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A Robust Cryogenic RF Coil (88K) for In-vivo Hyperpolarized 13C MRI of Rats

Author:Juan Diego Sánchez Heredia  Rafael Baron  Esben S. Szocska Hansen  Daniel H. Johansen  Vitaliy Zhurbenko  Christoffer Laustsen  Jan H. Ardenkjær-Larsen  

Institution:Aarhus University  Technical University of Denmark (DTU)  

Session Type:Oral  

Session Date:Tuesday, 14 May 2019  

Session Time:08:15  

Session Name:RF Arrays & the Elements Within  

Program Number:0434  

Presentation Time:09:03   

Room Number:Room 710A  

Computer Number:

Apparent metabolic exchange rate mapping using saturation-recovery acquisition and Michaelis-Menten modelling

Author:Rolf Schulte  Esben Hansen  Uffe Kjaergaard  Marion Menzel  Christoffer Laustsen  

Institution:Aarhus University  Ge Healthcare  GE Healthcare  

Session Type:Digital Poster  

Session Date:Wednesday, 15 May 2019  

Session Time:16:45  

Session Name:Hyperpolarized C13 Imaging: Technical Developments  

Program Number:4295  

Presentation Time:16:45   

Room Number:Exhibition Hall  

Computer Number:Computer 95  

Beyond the Standard Model in Spinal Cord

Author:Jonas Olesen  Noam Shemesh  Sune Jespersen  

Institution:Aarhus University  Champalimaud Neuroscience Programme  

Session Type:Oral  

Session Date:Monday, 13 May 2019  

Session Time:08:15  

Session Name:Microstructure: Approaching Cellular Complexity  

Program Number:0061  

Presentation Time:09:15   

Room Number:Room 511BCEF  

Computer Number:

Calibrated Coil Combination for Fixed-Geometry, Low-Frequency Coils with Application to Hyperpolarized 13C Measurements

Correlation Tensor Imaging (CTI): resolving diffusion sources of non-Gaussian diffusion

Author:Rafael Neto Henriques  Sune Jespersen  Noam Shemesh  

Institution:Champalimaud Centre for the Unknown  Champalimaud Centre for the Unknown  Clinical Institute, Aarhus University  Aarhus University  

Session Type:Digital Poster  

Session Date:Wednesday, 15 May 2019  

Session Time:08:15  

Session Name:Diffusion MRI: Signal Representation & Modelling  

Program Number:3464  

Presentation Time:08:15   

Room Number:Exhibition Hall  

Computer Number:Computer 128  

Development of a human heart sized perfusion system for metabolic imaging studies using hyperpolarized [1-13C]pyruvate MRI

Author:Christian Mariager  Esben Hansen  Sabrina Bech  Peter Nielsen  Steffen Ringgaard  Hans-Henrik Kimose  Christoffer Laustsen  

Institution:Aarhus University  Aarhus University Hospital  

Session Type:Digital Poster  

Session Date:Wednesday, 15 May 2019  

Session Time:16:45  

Session Name:Non-Proton MRS/MRI  

Program Number:4219  

Presentation Time:16:45   

Room Number:Exhibition Hall  

Computer Number:Computer 19  

Diffusion Kurtosis Imaging (DKI) Biomarkers correlate with dysfunction in the EAE model of MS

Author:Andrey Chuhutin  Brian Hansen  Agnieszka Wlodarczyk  Trevor Owens  Noam Shemesh  Sune Jespersen  

Institution:Aarhus University  Champalimaud Center for Unknown  Institute for Molecular Medicine,University of South Denmark  

Session Type:Digital Poster  

Session Date:Wednesday, 15 May 2019  

Session Time:09:15  

Session Name:Microstructural Modelling & Mapping  

Program Number:3553  

Presentation Time:09:15   

Room Number:Exhibition Hall  

Computer Number:Computer 45  

Double diffusion encoding enables unique parameter estimation of the Standard Model in diffusion MRI

Author:Santiago Coelho  Jose Pozo  Sune Jespersen  Derek Jones  Alejandro Frangi  

Institution:Aarhus University  Cardiff University  University of Leeds  Australian Catholic University  

Session Type:Digital Poster  

Session Date:Wednesday, 15 May 2019  

Session Time:09:15  

Session Name:Microstructural Modelling & Mapping  

Program Number:3542  

Presentation Time:09:15   

Room Number:Exhibition Hall  

Computer Number:Computer 34  

Effective medium theory of multiple diffusion encoding

Author:Sune Jespersen  Els Fieremans  Dmitry Novikov  

Institution:Aarhus University  NYU School of Medicine  

Session Type:Power Pitch  

Session Date:Thursday, 16 May 2019  

Session Time:08:15  

Session Name:Pitch: Microstructure Modelling & Validation  

Program Number:1009  

Presentation Time:08:15   

Room Number:Power Pitch Theater A - Exhibition Hall  

Computer Number:

Effective medium theory of multiple diffusion encoding

Author:Sune Jespersen  Els Fieremans  Dmitry Novikov  

Institution:Aarhus University  NYU School of Medicine  

Session Type:Power Pitch Poster  

Session Date:Thursday, 16 May 2019  

Session Time:09:15  

Session Name:Poster: Microstructure Modelling & Validation  

Program Number:1009  

Presentation Time:09:15   

Room Number:Power Pitch Theater A - Exhibition Hall  

Computer Number:Plasma 5  

Ex-vivo investigation of renal metabolic heterogeneity using hyperpolarized [1-13C]pyruvate MRI: a novel renal perfusion device

Author:Christian Mariager  Esben Hansen  Sabrina Bech  Anders Munk  Mads Lyhne  Karsten Søberg  Peter Nielsen  Steffen Ringgaard  Christoffer Laustsen  

Institution:Aarhus University  Aarhus University Hospital  

Session Type:Digital Poster  

Session Date:Wednesday, 15 May 2019  

Session Time:16:45  

Session Name:Hyperpolarized C13 Imaging: Novel Applications  

Program Number:4321  

Presentation Time:16:45   

Room Number:Exhibition Hall  

Computer Number:Computer 121  

Functional and microstructural alterations in the rat hippocampus after repetitive mild traumatic brain injury

Author:Ahmad Khan  Brian Hansen  Nina Iversen  Jonas Olesen  Mariana Perez  Donald Kuhn  Sune Jespersen  

Institution:Aarhus University  Wayne State University  

Session Type:Digital Poster  

Session Date:Wednesday, 15 May 2019  

Session Time:08:15  

Session Name:Diffusion: Neuro Applications  

Program Number:3434  

Presentation Time:08:15   

Room Number:Exhibition Hall  

Computer Number:Computer 96  

Hemodynamic impairments in asymptomatic unilateral carotid artery stenosis are increased within individual watershed areas

Hyperpolarized [1-13C]pyruvate MRS in a large animal model of partial renal obstruction supports clinical use in patients

Author:Esben Hansen  Uffe Kjaergaard  Rasmus Tougaard  Rolf Schulte  Hans Stødkilde-Jørgensen  Christoffer Laustsen  

Institution:Aarhus University  Aarhus University Hospital  Ge Healthcare  GE Healthcare  

Session Type:Power Pitch  

Session Date:Monday, 13 May 2019  

Session Time:16:00  

Session Name:Pitch: Molecular & Metabolic Imaging  

Program Number:0257  

Presentation Time:16:00   

Room Number:Power Pitch Theater C - Exhibition Hall  

Computer Number:

Hyperpolarized [1-13C]pyruvate MRS in a large animal model of partial renal obstruction supports clinical use in patients

Author:Esben Hansen  Uffe Kjaergaard  Rasmus Tougaard  Rolf Schulte  Hans Stødkilde-Jørgensen  Christoffer Laustsen  

Institution:Aarhus University  Aarhus University Hospital  Ge Healthcare  GE Healthcare  

Session Type:Power Pitch Poster  

Session Date:Monday, 13 May 2019  

Session Time:17:00  

Session Name:Poster: Molecular & Metabolic Imaging  

Program Number:0257  

Presentation Time:17:00   

Room Number:Power Pitch Theater C - Exhibition Hall  

Computer Number:Plasma 36  

Hyperpolarized [1-13C]pyruvate spectroscopy assessment of the metabolic reserve in a porcine model of compensated cardiac overload

Author:Nikolaj Bøgh  Esben Hansen  Camilla Omann  Jakob Lindhart  Per Nielsen  Robert Stephenson  Christoffer Laustsen  Vibeke Hjortdal  Peter Agger  

Institution:Aarhus University  Aarhus University Hospital  

Session Type:Oral  

Session Date:Thursday, 16 May 2019  

Session Time:13:45  

Session Name:Molecular & Metabolic Imaging  

Program Number:1133  

Presentation Time:15:21   

Room Number:Room 510A-D  

Computer Number:

Microstructure Models, Part II

Author:Sune Jespersen  Valerij Kiselev  

Institution:University Freiburg  University of Aarhus  Aarhus University  

Session Type:Weekend Course  

Session Date:Saturday, 11 May 2019  

Session Time:13:30  

Session Name:Diffusion & Microstructure: Frontiers  

Program Number:

Presentation Time:15:45   

Room Number:Room 710B  

Computer Number:

Propagation of Bias in Moment-Matching Based Standard Model Parameter Estimation

Author:Jonas Olesen  Noam Shemesh  Sune Jespersen  

Institution:Aarhus University  Champalimaud Neuroscience Programme  

Session Type:Digital Poster  

Session Date:Wednesday, 15 May 2019  

Session Time:09:15  

Session Name:Microstructure Modeling: 2  

Program Number:3611  

Presentation Time:09:15   

Room Number:Exhibition Hall  

Computer Number:Computer 105  

Rapid multi-dimensional RF pulse design with deep learning

Author:Mads Vinding  Birk Skyum  Ryan Sangill  Torben Lund  

Institution:Aarhus University  

Session Type:Digital Poster  

Session Date:Thursday, 16 May 2019  

Session Time:09:15  

Session Name:New RF & Gradient Strategies  

Program Number:4643  

Presentation Time:09:15   

Room Number:Exhibition Hall  

Computer Number:Computer 99  

Recovery of cerebrovascular reactivity after asymptomatic carotid artery stenosis treatment is assessable by Breathhold-fMRI within global watershed areas

Author:Stephan Kaczmarz  Jens Goettler  Nico Sollmann  Jan Kufer  Mikkel Hansen  Andreas Hock  Christian Sorg  Claus Zimmer  Kim Mouridsen  Fahmeed Hyder  Christine Preibisch  Jan Petr  

Institution:Aarhus University  Helmholtz-Zentrum Dresden-Rossendorf  Philips Healthcare  Philips Healthcare  Technical University of Munich  Yale University  

Session Type:Oral  

Session Date:Wednesday, 15 May 2019  

Session Time:08:15  

Session Name:Stroke  

Program Number:0739  

Presentation Time:08:51   

Room Number:Room 516C-E  

Computer Number:

The two-compartment diffusion “standard model” misestimates microscopic anisotropy in-vivo

Author:Rafael Neto Henriques  Sune Jespersen  Noam Shemesh  

Institution:Champalimaud Centre for the Unknown  Champalimaud Centre for the Unknown  Clinical Institute, Aarhus University  Aarhus University  

Session Type:Oral  

Session Date:Tuesday, 14 May 2019  

Session Time:15:45  

Session Name:Microstructure: Validation Using Complementary Methods  

Program Number:0655  

Presentation Time:17:21   

Room Number:Room 520A-F  

Computer Number: