Magnetic Resonance Imaging (MRI) is a non-invasive medical imaging modality that provides excellent soft tissue contrast and resolution. Objects with high magnetic susceptibility distort the magnetic field, leading to severe artifacts in conventional MRI. It is very challenging to image around metal implants. Novel strategies may exploit the field distortion for spatial encoding. The magnetic field map is required in the development of these methods. A robust field map can also be employed to quantify high susceptibility particles that play a major role in cell tracking studies and hyperthermic treatment of cancers. Pure phase encoding (PPE) techniques with short encoding times are largely immune to magnetic field inhomogeneity artifacts. A...
Clinical procedures such as image-guided surgery and assessment of tissue regions near implants can ...
Thesis (Ph. D.)--Massachusetts Institute of Technology, Whitaker College of Health Sciences and Tech...
Phase images of the human brain acquired using gradient echo based Magnetic Resonance Imaging techni...
University of Minnesota Ph.D. dissertation. August 2019. Major: Physics. Advisors: Michael Garwood, ...
The ultimate goal of this thesis was to identify ways of combining the parametric maps produced by t...
Magnetic Resonance Imaging (MRI) is a non-invasive imaging technique used in radiology to investigat...
© 2013 Dr. Amanda Ching Lih NgFrom its beginnings in the 1970s, the medical imaging field of magneti...
This work was focused on designing a model which could simulate the gradient echo signal evolution w...
MRI is a powerful non-invasive technique for imaging soft tissues and for providing information on c...
Magnetic resonance imaging is a method which can be used to obtain highly detailed and clear images ...
Magnetic susceptibility is an intrinsic tissue property that reflects underlying concentration of ir...
Doctor of PhilosophyDepartment of ChemistryChristine M AikensStefan BossmannMagnetic resonance imagi...
Magnetic resonance imaging (MRI) is one of the most outstanding developments in medical diagnosis i...
In the thesis the effects of macroscopic field inhomogeneities in MR imaging are analyzed and manipu...
A survey of magnetic resonance imaging techniques is presented. Emphasis is put on the basic types o...
Clinical procedures such as image-guided surgery and assessment of tissue regions near implants can ...
Thesis (Ph. D.)--Massachusetts Institute of Technology, Whitaker College of Health Sciences and Tech...
Phase images of the human brain acquired using gradient echo based Magnetic Resonance Imaging techni...
University of Minnesota Ph.D. dissertation. August 2019. Major: Physics. Advisors: Michael Garwood, ...
The ultimate goal of this thesis was to identify ways of combining the parametric maps produced by t...
Magnetic Resonance Imaging (MRI) is a non-invasive imaging technique used in radiology to investigat...
© 2013 Dr. Amanda Ching Lih NgFrom its beginnings in the 1970s, the medical imaging field of magneti...
This work was focused on designing a model which could simulate the gradient echo signal evolution w...
MRI is a powerful non-invasive technique for imaging soft tissues and for providing information on c...
Magnetic resonance imaging is a method which can be used to obtain highly detailed and clear images ...
Magnetic susceptibility is an intrinsic tissue property that reflects underlying concentration of ir...
Doctor of PhilosophyDepartment of ChemistryChristine M AikensStefan BossmannMagnetic resonance imagi...
Magnetic resonance imaging (MRI) is one of the most outstanding developments in medical diagnosis i...
In the thesis the effects of macroscopic field inhomogeneities in MR imaging are analyzed and manipu...
A survey of magnetic resonance imaging techniques is presented. Emphasis is put on the basic types o...
Clinical procedures such as image-guided surgery and assessment of tissue regions near implants can ...
Thesis (Ph. D.)--Massachusetts Institute of Technology, Whitaker College of Health Sciences and Tech...
Phase images of the human brain acquired using gradient echo based Magnetic Resonance Imaging techni...