Rochester Institute of Technology Rochester, New York. COLLEGE of Science Department of Chemistry. NEW (or REVISED) COURSE:

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1 Rochester Institute of Technology Rochester, New York COLLEGE of Science Department of Chemistry NEW (or REVISED) COURSE: Title: Magnetic Resonance Imaging (MRI) Date: July 2006 Credit Hours: 4 Prerequisite(s): University Physics and Calculus. Corequisite(s): None Course proposed by: J. Hornak 2.0 Course information: Contact hours Maximum students/section Classroom 4 24 Lab 0 NA Studio 0 NA Other (specify ) 0 NA Quarter(s) offered (check) x Fall Winter Spring Summer Students required to take this course: (by program and year, as appropriate) Imaging Science Medical Imaging Track Students who might elect to take the course: Chemistry Undergraduate and Graduate, Physics, Imaging Science Undergraduate and Graduate 3.0 Goals of the course (including rationale for the course, when appropriate): To provide a fundamental understanding of spin physics, pulse sequences, Fourier transform based magnetic resonance imaging techniques, imaging technology, and the general capabilities of MRI. 4.0 Course description (as it will appear in the RIT Catalog, including pre- and corequisites, quarters offered) Magnetic Resonance Imaging A four credit hour, graduate level, course designed to teach the principles of the imaging technique called magnetic resonance imaging (MRI). Class 4, Credit 4 (F)

2 5.0 Possible resources (texts, references, computer packages, etc.) 5.1 J.P. Hornak, The Basics of MRI, Interactive Learning Software, (Selected) 5.2 Z.-P. Lang and P.C. Lauterbur, Principles of Magnetic Resonance Imaging : A Signal Processing Perspective. IEEE, E.M. Haacke, R.W. Brown, M.R. Thompson, and R. Venkatesan; Magnetic Resonance Imaging: Physical Principles and Sequence Design, John Wiley & Sons, D.D. Stark and W.G. Bradley, Magnetic Resonance Imaging. Harcourt Brace, 1999 (Volume 1). 6. Topics (outline): 6.1. Introduction NMRI or MRI? Opportunities in MRI Tomographic Imaging Microscopic property responsible for MRI 6.2. The Mathematics of NMR (review) Exponential Functions Trigonometric Functions Differentials and Integrals Vectors Matrices Coordinate Transformations Convolutions Imaginary Numbers The Fourier Transform 6.3. Spin Physics Spin Properties of Spin Nuclei with Spin Energy Levels NMR Transitions Energy Level Diagrams Continuous Wave NMR Experiment Boltzmann Statistics Spin Packets T 1 Processes Precession T 2 Processes Rotating Frame of Reference Pulsed Magnetic Fields

3 Spin Relaxation Bloch Equations 6.4. NMR Spectroscopy Time Domain NMR Signal /- Frequency Convention FID Spin-Echo Inversion Recovery Chemical Shift 6.5. Fourier Transforms Introduction The + and - Frequency Problem Linear Sampling Quadrature Sampling The Fourier Transform Phase Correction Fourier Pairs The Convolution Theorem The Digital FT Sampling Error The Two-Dimensional FT 6.6. Imaging Principles Introduction Magnetic Field Gradient Frequency Encoding Back Projection Imaging Slice Selection 6.7. Fourier Transform Imaging Principles Introduction Phase Encoding Gradient FT Tomographic Imaging Signal Processing Image Resolution 6.8. Basic Imaging Techniques Introduction Multislice imaging Oblique Imaging Spin-Echo Imaging Inversion Recovery Imaging Gradient Recalled Echo Imaging Image Contrast Signal Averaging 6.9. Imaging Hardware Hardware Overview Magnet Gradient Coils

4 RF Coils Qadrature Detector Safety Magnetic Field RF Power - Specific Absorption Rate (SAR) Acoustic Noise Phantoms Image Presentation Image Histogram Image Processing Imaging Coordinates Imaging Planes Image Artifacts Introduction RF Quadrature B o Inhomogeneity Gradient RF Inhomogeneity Motion Flow Chemical Shift Partial Volume Wrap Around Gibbs Ringing Advanced Imaging Techniques Introduction Volume Imaging (3-D Imaging) MRI Angiography (MRA) Fractional Nyquist imaging Diffusion Tensor Imaging Fractional Nex & Echo Imaging Fast Spin-Echo Imaging Chemical Shift Imaging (Fat Suppression) Functional MRI (fmri) Echo Planar Imaging Spatially Localized Spectroscopy Chemical Contrast Agents Magnetization Transfer Contrast Variable Bandwidth Imaging T 1, T 2, & Spin Density Images Tissue Classification Hyperpolarized Noble Gas Imaging Parallel Imaging Magnetic Resonance Elastography Electron Spin Resonance

5 7.0 Intended learning outcomes and associated assessment methods of those outcomes 7.1 Demonstrate a working knowledge of the following topics Spin Physics (Homework & Exams) Mag. Res. Imaging Principles (Homework & Exams) Common Imaging Pulse Sequences (Homework & Exams) MRI Safety (Homework & Exams) MRI Technology (Homework & Exams) Data Processing (Homework & Exams) 8.0 Program or general education goals supported by this course 8.1 To introduce the history of magnetic resonance. 8.2 To understand resonance phenomenon and spin physics in the context of magnetic resonance. 8.3 To understand Fourier transforms from the quadrature sampling perspective. 8.4 To understand the various pulse sequences used in MRI and the relationship between acquisition parameters and spin relaxation times. 8.5 To understand the function of the various components in an MRI system. 8.6 To understand MRI data and image processing. 8.7 The importance of deadlines. 8.8 Solving problems Setting up the problem Stating assumptions Defining symbols Showing work Solving the problem Reporting units 9.0 Other relevant information (such as special classroom, studio, or lab needs, special scheduling, media requirements, etc.) 9.1 Internet connection 9.2 Video Projection System 9.3 Room Audio System 9.4 Computer Internet Browser Microsoft Power Point Video Camera 10.0 Supplemental information None