| Revista: | Revista mexicana de física E |
| Base de datos: | PERIÓDICA |
| Número de sistema: | 000427237 |
| ISSN: | 1870-3542 |
| Autores: | Soto, J.A1 Córdova, T1 Sosa, M1 Jerez, S2 |
| Instituciones: | 1Universidad de Guanajuato, División de Ciencias e Ingenierías, León, Guanajuato. México 2Centro de Investigación en Matemáticas, Guanajuato. México |
| Año: | 2017 |
| Periodo: | Ene-Jun |
| Volumen: | 63 |
| Número: | 1 |
| País: | México |
| Idioma: | Inglés |
| Tipo de documento: | Artículo |
| Enfoque: | Analítico, teórico |
| Resumen en inglés | The Magnetic Resonance Imaging (MRI) is a non-invasive technique which uses the physical phenomenon of nuclear magnetic resonance to obtain structural and compositional information about human body regions. In this imaging study we use the radio-frequency and a powerful static magnetic field, which aligns the magnetization of hydrogen nuclei. Nowadays there are many types of clinical equipment that conduct MRI studies, which have intensities of magnetic fields from 0.2T to 7.0T. Moreover, liquid helium is required for the superconducting coil. This paper presents an analysis of the magnetic resonance phenomenon; by doing a review of the quantum-mechanical aspects as the spin and Zeeman effect |
| Disciplinas: | Física y astronomía |
| Palabras clave: | Física, Resonancia magnética, Campo magnético, Magnetización, Voxels |
| Keyword: | Physics, Magnetic resonance, Magnetic field, Magnetization, Voxels |
| Texto completo: | Texto completo (Ver HTML) Texto completo (Ver PDF) |
