mri lecture - Professor Marc Walters "Clinical Molecular...

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Professor Marc Walters – "Clinical Molecular Imaging, From X-Rays to MRI" February 13, 2008 Marc Walters is a professor in the NYU chemistry department whose research is concerned with designing contrast agents for MRI ( magnetic resonance imaging) image enhancement. His February 13 th lecture, "Clinical Molecular Imaging, From X-Rays to MRI,” covered various types of clinical imaging equipment and contrast agents and their uses in a medical setting. As a pre-medicine student, I was intrigued by this lecture’s relation to the healthcare field and made it a point to attend. Professor Walters’ own work deals with MRI and the chemicals involved in their imaging process, and thus focused his lecture on these topics. Though some people associate any kind of clinical imaging with use of radiation (probably because it is utilized by both CT and x-ray imaging), MRI actually uses a magnetic field and the unique properties of the hydrogen atoms in the human body. There are many variations of what you and I might think of as a basic MRI machine – today’s MRI grew out of the technology used in
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This note was uploaded on 04/29/2008 for the course CAS SCHOLA CAS Schola taught by Professor Casscholars during the Spring '08 term at NYU.

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mri lecture - Professor Marc Walters "Clinical Molecular...

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