Assertion: mri | /r/CapableOf | use magnetic field
Facets:
value: to take pictures
type: PURPOSE
value: to obtain images
type: PURPOSE
value: than radiation
type: OTHER
value: to produce high quality
type: PURPOSE
value: to measure the relative water content
type: PURPOSE
value: of using high-energy radiation
type: MANNER
value: to make images of the body
type: PURPOSE
value: to polarize the hydrogen nuclei
type: PURPOSE
Source sentences:
text: ESR, NMR and MRI use a magnetic field.
text: Magnetic resonance imaging (MRI) is a noninvasive test that uses a magnetic field and radiofrequency waves to create detailed pictures of organs and structures inside your body.
text: An MRI is a test that uses magnetic fields and radio waves to take pictures inside your body.
text: Magnetic Resonance Imaging (MRI) is a diagnostic imaging procedure that uses magnetic fields to look inside of humans and animals.
text: Because MRI utilizes magnetic fields, there is no exposure to ionizing radiation.
text: MRI uses three electromagnetic fields: a very strong (typically 1.5 to 3 teslas) static magnetic field to polarize the hydrogen nuclei, called the primary field; gradient fields that can be modified to vary in space and time (on the order of 1 kHz) for spatial encoding, often simply called gradients; and a spatially homogeneous radio-frequency (RF) field for manipulation of the hydrogen nuclei to produce measurable signals, collected through an RF antenna.
text: MRI, which stands for magnetic resonance imaging, uses a magnetic field, rather than radiation, to obtain pictures for evaluation.
text: It uses a magnetic field and radio waves to create detailed images of the body.
text: MRI uses a magnetic field and radio waves to create detailed images of the organs and tissues in your body.
text: MRI uses a magnetic field and radio waves to create detailed images of the brain.
text: MRI uses a magnetic field and radio waves to cause body tissues in the area being scanned to send out tiny radio signals.
text: Rather, MRIs use a magnetic field and radio waves to create 3-D pictures.
text: An MRI uses a magnetic field 20,000 times stronger than the Earth’s magnetic field to produce images of the body’s internal structures and organs.
text: An MRI uses a magnetic field to generate an image.
text: An MRI uses radio waves and a magnetic field to create detailed images projected onto a computer screen of organs and other internal body structures.
text: Because MRI uses a magnetic field you will be asked to wear metal-free clothing or to change into a gown.
text: An MRI uses magnetic field and radio waves to produce images of the inside of the human body.
text: Magnetic resonance imaging (MRI) is a safe and painless test that uses a magnetic field and radio waves to produce detailed pictures of the body's organs and structures.
text: Magnetic resonance imaging (MRI) is a non-invasive test that uses a magnetic field and pulses of radio wave energy to make pictures of organs and structures inside the body.
text: Magnetic resonance imaging (MRI) is a medical imaging technique that uses a magnetic field and computer-generated radio waves to create detailed images of the organs and tissues in your body.
text: Magnetic Resonance Imaging (MRI) is a technique that uses a magnetic field and pulses of radio wave energy to make detailed images of organs and structures inside the body.
text: Magnetic resonance imaging (MRI) uses a magnetic field, radiofrequency pulses, and a computer to produce detailed pictures of the body.
text: Magnetic resonance imaging (MRI) is a safe and painless test that uses a magnetic field and radio waves to produce detailed pictures of the body's organs and structures
text: Magnetic resonance imaging (MRI) is a test that uses a magnetic field and pulses of radio wave energy to make pictures of organs and structures inside the body.
text: A magnetic resonance imaging (MRI) is a test that uses a magnetic field and pulses of radio wave energy to make pictures of organs and structures inside the body.
text: Magnetic resonance imaging (MRI) is an imaging diagnostic system using radio waves, a magnetic field, and a computer to visualize internal organs of the human body and obtain diagnostic information.
text: Instead of using high-energy radiation such as in X-ray machines an MRI uses magnetic fields, which aren’t thought to cause any negative side effects.
text: Instead, MRI uses magnetic fields and radio waves to measure the relative water content in tissues — both normal tissue and abnormal — in the body.
text: An MRI uses magnetic fields and radio waves to make images of the body without using X-rays.
text: Magnetic resonance imaging (MRI) uses magnetic fields and radio waves to produce high quality two- or three-dimensional images of brain structures without the use of ionizing radiation (X-rays) or radioactive tracers.
text: Magnetic resonance imaging (MRI) uses magnetic fields and radio waves to obtain images.