Search results for "Magnetic resonance imaging" - New World Encyclopedia

nuclear propulsion systems, magnetic resonance imaging (MRI), and positron ... to enhance images in medical magnetic resonance imaging (MRI). Magnevist ...

(potential difference). A perpendicular magnetic field causes the particles ... positron-emitting isotopes suitable for PET imaging. == How the cyclotron ...

imaging methods including ultrasound, Magnetic Resonance Imaging/Magnetic Resonance Angiography, Computed Tomography/CT-Angiography, which display anatomic ...

resistance and exclusion of the interior magnetic field (the Meissner effect ... also be used for the separation of weakly magnetic particles from less magnetic ...

PET scans are increasingly read alongside CT or magnetic resonance ... x-ray computed tomography (CT), magnetic resonance imaging (MRI) and functional ...

Imaging methods such as MR neurography may help diagnosis and treatment ... neurography and interventional magnetic resonance imaging with outcome study ...

have a large iron core, which generates a magnetic field about 1 percent as ... Despite its slow rotation, Mercury has a relatively strong magnetic ...

tomography scan, or CT scan, and magnetic resonance imaging scans, also known as MRIs, are the most common imaging tests used. A petrosal sinus ...

A magnetic field is an invisible physical phenomenon caused (“induced” ... are used in FMRI (functional magnetic resonance imaging) for monitoring ...

diagnostic imaging tests such as magnetic resonance imaging (MRI) a computerized ... using a special form of magnetic resonance imaging of the brain known ...

compared with modalities such as magnetic resonance imaging (MRI) and computed ... The treatment is often guided by magnetic resonance imaging (MRI)—this is ...

(PET) and later, Functional magnetic resonance imaging (fMRI) to image ... Utilizing functional magnetic resonance imaging (fMRI) technology ...

are being used as magnets in magnetic resonance imaging (MRI), magnetic levitation, and Josephson junctions. * Yttrium iron garnet or YIG (Y3Fe2 ...

has been used as a contrast agent in magnetic resonance imaging. Below 85K dysprosium is ferromagnetic, with a high susceptibility. It is often ...

for such applications as magnetic resonance imaging (MRI), storage of magnetic energy, magnetic propulsion, and electric power generation and ...

and Io participate in a 1:2:4 orbital resonance. They are among the most ... orbiter indicates that Io might have its own magnetic field. ...

Magnetic resonance imaging offers better resolution. In patients with herpes simplex encephalitis, electroencephalograph may show sharp waves ...

a conventional transformer, which uses magnetic coupling between input and ... in ultrasonic transducers for medical imaging and also industrial nondestructive ...

trap (the mixing trap). Exciting the resonance of the mixing trap’s ... electrically neutral, their spin produces magnetic moments. These magnetic ...

Modern imaging has provided solid empirical support for the psychological theory that emotional programming is largely defined in childhood. ...

Practical application in Medical Imaging didn't start taking ... tomography (CAT or CT scanning), magnetic resonance imaging (MRI) or ultrasound ...

In fact, if one could see Jupiter's magnetic field from Earth, it would ... The Pioneer probes confirmed that Jupiter's enormous magnetic ...

computed axial tomography (CAT) scans, magnetic resonance imaging (MRI), and ultrasound of major blood vessels of the head and neck. Neurophysiologic ...

Transcranial magnetic stimulation is a comparatively new technique ... fMRI or functional magnetic resonance imaging is a technique frequently ...

for anticancer drugs and vaccines, or as imaging agents. ... semiconductor particles, surface plasmon resonance in some metal particles ...

such as in medicine (nuclear medicine, magnetic resonance imaging), materials engineering (ion implantation), and archaeology (radiocarbon dating). ...

the skull, it is possible to measure the magnetic field directly in a technique ... *Functional magnetic resonance imaging (fMRI) measures changes in ...

Computed tomography (CT) is a medical imaging method employing tomography ... Ultrasound scanning or magnetic resonance imaging are alternatives ...

Category:Psychologists Asch, Solomon Solomon E. Asch (September 14, 1907 - February 20, 1996) was a world-renowned American Gestalt psychologist ...

right|thumb|400px|T1-weighted [[Magnetic resonance imaging|MRI]] scans (post ... Magnetic resonance imaging (MRI) of the brain and spine is often used ...

units, diagnostic laboratory, and medical imaging services, hospice centers ... (feel), percussion (tap to determine resonance characteristics), and auscultation ...

particles are highly influenced by magnetic and electric fields. For ... it ideal for use as a coolant in magnetic resonance imaging, superconducting ...

ebbed and flowed according to the laws of magnetic attraction. Mesmer's ... cerebral blood flow, and nuclear magnetic resonance imaging, are providing ...

recently utilized fMRI (functional magnetic resonance imaging) scanning of blood flow during mental operation in prodigies to display startling results ...

implants can be safely examined with magnetic resonance imaging (convenient for long-term implants). *Titanium is also used for the surgical instruments ...

Emission Tomography (PET), and Functional Magnetic Resonance Imaging (fMRI) to this study. Research in this area by [http://psyphz.psych.wisc ...

containing resistive and sometimes magnetic substances, is used on military ... high-resolution meteorological observation, and imaging. ...

New York City, officially named the City of New York, is the most populous city in the United States, and the most densely populated major city ...

Attention deficit hyperactivity disorder (ADHD) is a neurodevelopmental disorder characterized by executive dysfunction occasioning symptoms ...

of Chicago who used functional magnetic resonance imaging (fMRI), children between the ages of seven and twelve, when seeing others being injured ...

made their judgments while in a magnetic resonance imaging (MRI) scanner which monitored their brain activity. As participants evaluated contradictory ...