| SPECT |
A diagnostic test that uses a very low and safe dose of a radioactive compound to measure blood flow in the brain; not as sensitive as PET for baseline (interictal) studies but can more readily be obtained during a seizure.
출처: professionals.epilepsy.com/page/glossary.html
|
|---|---|
| SPECT |
An imaging technique that measures the emission of photons of a given energy from radioactive tracers introduced into the body. As with other forms of computer-assisted tomography, the technique produces a series of cross-sectional images of internal anatomy.
출처: counsellingresource.com/distress/chronic/cfs/gloss...
|
| spectroscope |
An instrument used to separate the light from a hot gas or other light source into its constituent frequencies.
출처: www.nksd.net/schools/nkhs/staff/john_daneau/cp_glo...
|
| spectrum |
the distribution of variance or power across wavelength or frequency.
출처: www.advancedforecasting.com/weathereducation/weath...
|
| spectroscopy |
Nuclear magnetic resonance (NMR) spectroscopy provides information on the position of specific atoms within a molecule by using the magnetic properties of nuclei. For more information see What is NMR spectroscopy? (University of Illinois Urbana-Champaign, USA) and What is NMR? (University of New South Wales, Australia)
출처: www.science.org.au/nova/077/077glo.htm
|