Αποτελέσματα Αναζήτησης
Welcome to the Questions and Answers in MRI Website! In 1994 I published the first edition of Questions and Answers in Magnetic Resonance Imaging, a collection of notes on MR physics I had distributed to residents and fellows during viewbox teaching over the years.
- Complete List of Questions
Please help keep this site free for everyone in the world!
- Magnets & Scanners
Magnets & Scanners - MRI Questions & Answers; MR imaging...
- Safety and Screening
Safety & Screening This section contains important...
- The NMR Phenomenon
You may find it reassuring that only a few scientists doing...
- Pulse Sequences
The individual topics covered in this section are: MR...
- Making an Image
Making an Image - MRI Questions & Answers; MR imaging...
- K-space & Rapid Imaging
The individual topics covered in this section are: K-space...
- Contrast Agents
Contrast Agents - MRI Questions & Answers; MR imaging...
- Complete List of Questions
Please help keep this site free for everyone in the world!
Specific MR imaging protocols. Identification of Gradient and RF pulses and Signal Digitization in Sequence Timing Diagrams. Relaxation Effects on the MR Signal and Pulse Sequence Timing (T1-weighting, T2-weighting, etc.) Effects of Imaging Parameters on Signal-to-Noise Ratio and Spatial Resolution.
Magnetic resonance imaging (MRI) has become the imaging modality of choice in neuroradiology because of its abil-ity to provide high-resolution images of the gray and white matter and also visualize pathologic changes. MR spectroscopy (MRS)—as a noninvasive method—offers further information
With the introduction of advanced-level examinations for MRI, technologists actively involved in MRI are looking for resource materials that will prepare them for these exami- nations.
This page presents a comprehensive series of labeled axial, sagittal and coronal images from a normal human brain magnetic resonance imaging exam. This MRI brain cross-sectional anatomy tool serves as a reference atlas to guide radiologists and researchers in the accurate identification of the brain structures.
Challenge yourself with over 100 essential Brain imaging cases every radiologist should know how to diagnose! This Quiz Bank will give you exposure to a variety of brain cases and can help you prepare for the Neuroradiology Subspecialty Exam (formerly CAQ), Core exam, or Certifying exam.
