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Acute effects of nicotine-free e-cigarette aerosol inhalation on vascular function detected by multi-parametric quantitative MRI

Cerebral Metabolic Rate of Oxygen (CMRO2) during transition from wakefulness to sleep measured by high temporal resolution OxFlow MRI with concurrent EEG recording

Cerebral Venous Blood Volume Estimation Using Velocity-Selective Spin Labeling Prepared Single-Slab Three-Dimensional Turbo Spin Echo Imaging

Author:Hyunyeol Lee  Felix Wehrli  

Institution:University of Pennsylvania  

Session Type:Digital Poster  

Session Date:Tuesday, 14 May 2019  

Session Time:13:30  

Session Name:Stroke  

Program Number:2726  

Presentation Time:13:30   

Room Number:Exhibition Hall  

Computer Number:Computer 78  

Hyperoxia calibrated fMRI for dynamic mapping of CMRO2 responses using MR-based measurements of whole-brain Yv: Comparison to standard calibration models and measurement of CMRO2 response to finger tapping

Author:Erin Englund  Maria Fernandez-Seara  Ana Rodriguez-Soto  Hyunyeol Lee  John Detre  Zachary Rodgers  Felix Wehrli  

Institution:University of Navarra  University of Pennsylvania  

Session Type:Oral  

Session Date:Tuesday, 14 May 2019  

Session Time:13:30  

Session Name:fMRI: Physiology  

Program Number:0538  

Presentation Time:15:06   

Room Number:Room 516C-E  

Computer Number:

Impact of Hardware Timing Errors on Quantification of Bone Water with UTE and ZTE

Author:Xia Zhao  Hyunyeol Lee  Hee Kwon Song  Felix Wehrli  

Institution:University of Pennsylvania  

Session Type:Digital Poster  

Session Date:Monday, 13 May 2019  

Session Time:08:15  

Session Name:Bone 2 & MSK Tumors  

Program Number:1371  

Presentation Time:08:15   

Room Number:Exhibition Hall  

Computer Number:Computer 113  

In vivo quantification of arterial blood longitudinal relaxation time during graded hyperoxia at 3T using an intermittent cuff occlusion paradigm

Author:Erin Englund  Ana Rodriguez-Soto  Felix Wehrli  

Institution:University of Pennsylvania  

Session Type:Digital Poster  

Session Date:Thursday, 16 May 2019  

Session Time:14:45  

Session Name:Perfusion & Permeability  

Program Number:5028  

Presentation Time:14:45   

Room Number:Exhibition Hall  

Computer Number:Computer 135  

MRI Evaluation of Cerebrovascular Reactivity in Obstructive Sleep Apnea

Author:Pei-Hsin Wu  Ana Rodríguez-Soto  Erin Englund  Michael Langham  John Detre  Richard Schwab  Andrew Wiemken  Felix Wehrli  

Institution:University of Pennsylvania  University of Pennsylvania School of Medicine  

Session Type:Digital Poster  

Session Date:Tuesday, 14 May 2019  

Session Time:13:30  

Session Name:Neurovascular 1  

Program Number:2669  

Presentation Time:13:30   

Room Number:Exhibition Hall  

Computer Number:Computer 21  

MRI Measurement of OEF and CMRO2

Author:Felix Wehrli  

Institution:University of Pennsylvania  

Session Type:Weekend Course  

Session Date:Saturday, 11 May 2019  

Session Time:13:30  

Session Name:Physiology & Hemodynamics  

Program Number:

Presentation Time:15:40   

Room Number:Room 512A-H  

Computer Number:

Quantitative MRI detects impaired vascular reactivity in women after preeclamptic pregnancy

Author:Michael Langham  Felix Wehrli  Nadav Schwartz  

Institution:University of Pennsylvania  

Session Type:Digital Poster  

Session Date:Monday, 13 May 2019  

Session Time:16:00  

Session Name:Clinical Applications of Flow Imaging  

Program Number:1981  

Presentation Time:16:00   

Room Number:Exhibition Hall  

Computer Number:Computer 31  

Self-navigated, rapid 3D UTE for motion-robust skull imaging

Author:Hyunyeol Lee  Xia Zhao  Hee Kwon Song  Rosaline Zhang  Scott Barttlett  Felix Wehrli  

Institution:University of Pennsylvania  

Session Type:Power Pitch  

Session Date:Monday, 13 May 2019  

Session Time:13:45  

Session Name:Pitch: MSK Power Pitch  

Program Number:0134  

Presentation Time:13:45   

Room Number:Power Pitch Theater B - Exhibition Hall  

Computer Number:

Self-navigated, rapid 3D UTE for motion-robust skull imaging

Author:Hyunyeol Lee  Xia Zhao  Hee Kwon Song  Rosaline Zhang  Scott Barttlett  Felix Wehrli  

Institution:University of Pennsylvania  

Session Type:Power Pitch Poster  

Session Date:Monday, 13 May 2019  

Session Time:14:45  

Session Name:Poster: MSK Power Poster  

Program Number:0134  

Presentation Time:14:45   

Room Number:Power Pitch Theater B - Exhibition Hall  

Computer Number:Plasma 23