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What is the Most important form of energy in radiography because it is the type of energy in the x-ray beam and used in magnetic resonance imaging?
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∙ 15y ago
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∙ 15y ago
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What kind of waves are used in magnetic resonance imaging to map body tissues?
To map body tissues, MRI (Magnetic Resonance Imaging) uses a combination of techniques: a powerful magnetic field, and radio waves. Radio waves are utilized for mapping because they will not damage the body tissue.
What advantages does positron emission tomography offer as a nuclear medicine tool?
It is useful in the diagnosis, staging, and treatment of cancer because it provides information that cannot be obtained by other techniques such as computed tomography and magnetic resonance imaging.
What is a magnetic current?
There is no magnetic current because there are no magnetic charges.
How does the shape of the shorline affect a tide?
The shape of the coastline affect tides because of resonance. Resonance changes normal tide occilations. (see in the section of resonance, Hydrographic Volume II, Tide and Tidal Stream)
Are seashells magnetic?
no because they are not magnetic and their not made of magnet
What kind of waves are used in magnetic resonance imaging to map body tissues?
To map body tissues, MRI (Magnetic Resonance Imaging) uses a combination of techniques: a powerful magnetic field, and radio waves. Radio waves are utilized for mapping because they will not damage the body tissue.
Why are MRI scans not allowed after coronary stenting?
The patient should not have any magnetic resonance imaging (MRI) tests for six months after the procedure, because the magnetic field may move the stent.
Can MRI scans be used on coronary stenting patients?
The patient should not have any magnetic resonance imaging (MRI) tests for six months after the procedure, because the magnetic field may move the stent.
What is the meaning of MRI?
I am not quite sure what the person is wanting to know but, as an MRI technologist, I felt I might be able to shed some light on the question. MRI stands for, "magnetic resonance imaging". We use a magnetic field to image the hydrogen protons in the body that have been subjected to radio frequencies. The term resonance means that these protons are spinning at the same frequency (in sync). Patients may choose to have an OPEN MRI or a CLOSED MRI. The difference is that with a closed unit, the images are better because the magnet is stronger. It is an enclosed tube that is usually open on both ends. An OPEN MRI is usually a table with equipment above you and equipment below you (nothing on the sides). The OPEN is used to image people that are claustrophobic or that may be too large (over a weight limit) to fit inside the CLOSED unit. It is always best to discuss plans with your physician if claustrophobia is the issue. I hope this has helped.
Why are MRI scans not allowed for six months after coronary stenting?
The patient should not have any magnetic resonance imaging (MRI) tests for six months after the procedure, because the magnetic field may move the stent.
Which invention is more important the astrolabe or the magnetic compass why?
In my opinion I think the magnetic compass is more important because It made worldwide travel easier and encouraged more exploration.
Why is the earths magnetic field is important because it?
It's important because it protects us from the suns radiation.
What is MRI in doctors language?
Doctors call MRI, MRI! There's no other term for it. It stands for 'Magnetic Resonance Imaging'. It used to be called NMR 'nuclear magnetic resonance' but the name was changed because people didn't like the idea of a 'nuclear' machine - although it's got absolutely nothing to do with bombs or radiation... just the same word used for a different thing.
What is an mrcp screening?
Well, MRCP stands for, get ready for this, Magnetic resonance Cholangiopancreatography Despite the fact that it's name is unequivocally long, it's a pretty simple test in concept. It's designed to detect gallstones in the biliary and pancreatic ducts surrounding the gallbladder. The key words are Magnetic Resonance. You've heard of an MRI, well, MRI stands for Magnetic Resonance Imagine. Magnetic Resonance scans are good because they're non invasive. Basically that means they don't have to make the patient feel uncomfortable. These MRCP tests are often used, as opposed to ERCP tests (Endoscopic Retrograde Cholangiopancreatography tests) for the sole reason that they're non invasive. With an ERCP test, they have to shove an endoscope down the esophagus, all the way to the biliary and pancreatic ducts. That's considered invasive. With MRCP tests, it's all digital images, hence noninvasive.
What is the examination or the kind of machine that some patients feel uncomfortable because of the noise generated by the machine and the feeling of being closed in?
Many people complain about Magnetic Resonance Imaging, or "MRI", for those reasons.
Why is magnetic field important to earth?
because if it didnt have one than we wouldnt have dildos
What advantages does positron emission tomography offer as a nuclear medicine tool?
It is useful in the diagnosis, staging, and treatment of cancer because it provides information that cannot be obtained by other techniques such as computed tomography and magnetic resonance imaging.
