A novel non-invasive method for using carbon-13 magnetization transfer effects to determine and evaluate in vivo aspartate transaminase (AST) activity and levels in an organ, as a biomarker of disease and certain neurological disorders. More
A new excitation pulse sequence for the acquisition of Magnetic Resonance Imaging (MRI) data of particular usefulness in Magnetic Resonance Angiography (MRA). More
This invention relates to a novel MRI compatible and active visible catheter for conducting interventional and intraoperative procedures under the guidance of MRI. More
This invention describes a three-dimensional (3-D) ultrasound system and process of performing percutaneous tissue biopsy for the diagnosis of breast cancer. More
Novel magnetic resonance angiography (MRA) method that accomplishes uniform contrast enhancement between coronary arteries and the surrounding tissue across the entire imaging volume More
A novel RF coil circuitry scheme to remove inductive coupling and to overcome the limitations of having to use overlapping geometries and low-impedance preamplifiers. More
These improvements to CW-EPR will allow changes of blood perfusion and oxygenation in tumors to be observed in nearly real-time, while improved resolution will permit angiogenesis in and around tumors to be carried out in a non-invasive manner. More
This method of partial-field of view acquisition and reconstruction of PC-MRI results in an increased temporal resolution, while maintaining high spatial resolution. More
Displaying 1..10 of 20 -
per page
Next page
Order by