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A procedure in which radio waves and a powerful magnet linked to a computer.

Are used to create detailed pictures of areas inside the body.

Magnetic resonance imaging is a medical imaging technique used in radiology to form pictures of the anatomy and the physiological processes of the body

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Nuclear magnetic resonance imaging is a procedure in which radio waves and a powerful magnet linked to a computer are used to create detailed pictures of areas inside the body. These pictures can show the difference between normal and diseased tissue.

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What is MRI?

Magnetic Resonance Imaging (MRI) is a non-invasive imaging technology that produces three dimensional detailed anatomical images. It is often used for disease detection, diagnosis, and treatment monitoring. It is based on sophisticated technology that excites and detects the change in the direction of the rotational axis of protons found in the water that makes up living tissues.
How does MRI work?

MRI of a knee

MRIs employ powerful magnets which produce a strong magnetic field that forces protons in the body to align with that field. When a radiofrequency current is then pulsed through the patient, the protons are stimulated, and spin out of equilibrium, straining against the pull of the magnetic field. When the radiofrequency field is turned off, the MRI sensors are able to detect the energy released as the protons realign with the magnetic field. The time it takes for the protons to realign with the magnetic field, as well as the amount of energy released, changes depending on the environment and the chemical nature of the molecules. Physicians are able to tell the difference between various types of tissues based on these magnetic properties.obtain an MRI image, a patient is placed inside a large magnet and must remain very still during the imaging process in order not to blur the image. Contrast agents (often containing the element Gadolinium) may be given to a patient intravenously before or during the MRI to increase the speed at which protons realign with the magnetic field. The faster the protons realign, the brighter the image.

What is MRI used for?

MRI scanners are particularly well suited to image the non-bony parts or soft tissues of the body. They differ from computed tomography (CT), in that they do not use the damaging ionizing radiation of x-rays. The brain, spinal cord and nerves, as well as muscles, ligaments, and tendons are seen much more clearly with MRI than with regular x-rays and CT; for this reason MRI is often used to image knee and shoulder injuries.

In the brain, MRI can differentiate between white matter and grey matter and can also be used to diagnose aneurysms and tumors. Because MRI does not use x-rays or other radiation, it is the imaging modality of choice when frequent imaging is required for diagnosis or therapy, especially in the brain. However, MRI is more expensive than x-ray imaging or CT scanning.

Name:Mawaddah cinday putri

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NMR is a phenomenon where atomic nuclei can absorb electromagnetic waves at a certain frequency. ... In the field of chemistry, NMR spectroscopy can produce detailed spectra of the chemical structure of a molecule. NMR spectroscopy has become the most effective tool for determining all types of compounds

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NMRI is a medical imaging technique used in radiology to form pictures of the anatomy and the physiological processes of the body. NMRI scanners use strong magnetic fields, magnetic field gradients, and radio waves to generate images of the organs in the body. NMRI is use for imaging the brain, the spine, the soft tissue of joints, and the inside of bones.

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A procedure in which radio waves and a powerful magnet linked to a computer are used to create detailed pictures of areas inside the body, It is often used for disease detection, diagnosis, and treatment monitoring.

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Magnetic resonance imaging (MRI) is a noninvasive modality, which produces multiplanar and true 3D datasets of subjects in vivo. It achieves high spatial resolution, typically of the order of millimeters in the clinical setting.

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-Nuclear magnetic resonance imaging

> A procedure in which radio waves and a powerful magnet linked to a computer are used to create detailed pictures of areas inside the body. These pictures can show the difference between normal and diseased tissue.
> How does MRI work? MRIs employ powerful magnets which produce a strong magnetic field that forces protons in the body to align with that field. When a radiofrequency current is then pulsed through the patient, the protons are stimulated, and spin out of equilibrium, straining against the pull of the magnetic field.

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nuclear magnetic resonance imaging

*NMRS method has been used in the past 10 years with success in various geological context and groundwater exploration. This method has indeed the ability of directly detecting the presence of water through the excitation of the hydrogen protons of water molecules. The frequency to which the H protons react depends on the magnitude of the Earth magnetic field, while the intensity of the excitation determines the depth of investigation. The amplitude of the magnetic field generated in return by the water of a layer is proportional to the porosity of this layer, and the time constant of the relaxation curve is linked to the mean pore size of the material, that is to say tightly related to its hydraulic permeability. A field cases such as illustrate NMRS application that is taken from measurement at Mauritania. NMRS measurement results in dry areas indicate the time-relaxation amplitude is low (10 A-ms) and water content is 1%. While the results of the aquifer region NMRS measurements showed -relaxation-time amplitude is quite large (270 A-ms) and water content is 12-30%.

*A procedure in which radio waves and a powerful magnet linked to a computer are used to create detailed pictures of areas inside the body

*Nuclear magnetic resonance imaging makes better images of organs and soft tissue than other scanning techniques, such as computed tomography (CT) or x-ray

*Nuclear magnetic resonance imaging is especially useful for imaging the brain, the spine, the soft tissue of joints, and the inside of bones. Also called magnetic resonance imaging, MRI, and NMRI.

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NMRI is a procedure in which radio waves and a powerful magnet linked to a computer are used to create detailed pictures of areas inside the body. These pictures can show the difference between normal and diseased tissue.

Magnetic resonance used for?

Nuclear Magnetic Resonance (NMR) spectroscopy is an analytical chemistry technique used in quality control and research for determining the content and purity of a sample as well as its molecular structure. For example, NMR can quantitatively analyze mixtures containing known compounds.

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- A procedure in which radio waves and a powerful magnet linked to a computer are used to create detailed pictures of areas inside the body. These pictures can show the difference between normal and diseased tissue

- it can detect a variety of conditions of the brain such as cysts, tumors, bleeding, swelling, developmental and structural abnormalities, infections, inflammatory conditions, or problems with the blood vessels. It can determine if a shunt is working and detect damage to the brain caused by an injury or a stroke

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NMRI is a procedure in which radio waves and a powerful magnet are used to create detailed images of areas inside the bodies.
The purpose is to obtain diagnostic information about internal structures for medical purposes and used for imaging the brain, the spine, the soft tissues of the joints, and inside the bones.

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Nuclear magnetic resonance imaging (NMRI), is primarily a medical imaging technique most commonly used in radiology to visualize the structure and function of the body. It provides detailed images of the body in any plane.
Nuclear magnetic resonance imaging makes better images of organs and soft tissue than other scanning techniques, such as computed tomography (CT) or x-ray. Nuclear magnetic resonance imaging is especially useful for imaging the brain, the spine, the soft tissue of joints, and the inside of bones. Also called magnetic resonance imaging, MRI, and NMRI.

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A procedure in which radio waves and a powerful magnet linked to a computer are used to create detailed pictures of areas inside the body.
MRI scanners use strong magnetic fields, magnetic field gradients, and radio waves to generate images of the organs in the body.
NMRI generates information (a spectrum of light corresponding to chemical structure) based on the frequency of emitted radiation (which is related to the speed of the jiggling protons).

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A procedure in which radio waves and a powerful magnet linked to a computer are used to create detailed pictures of areas inside the body.
Nuclear medicine uses an ionizing radioactive tracer, usually injected into the blood, to produce images that show function of internal organs.
especially useful for imaging the brain, the spine, the soft tissue of joints, and the inside of bones.

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Nuclear Magnetic Resonance (NMR) spectroscopy is an analytical chemistry technique used in quality control and research for determining the content and purity of a sample as well as its molecular structure. For example, NMR can quantitatively analyze mixtures containing known compounds.

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A procedure in which radio waves and a powerful magnet linked to a computer are used to create detailed pictures of areas inside the body. These pictures can show the difference between normal and diseased tissue.

# data[].attributes.body
A procedure in which radio waves and a powerful magnet linked to a computer are used to create detailed pictures of areas inside the body. These pictures can show the difference between normal and diseased tissue. Nuclear magnetic resonance imaging makes better images of organs and soft tissue than other scanning techniques, such as computed tomography (CT) or x-ray.