magnetic resonance imaging (mri)

magnetic resonance imaging in dentistry

چکیده ندارد.

Nuclear magnetic resonance imaging (MRI).

This article discusses the basic concepts of Magnetic Resonance Imaging (MRI) with the intention to introduce the subject to uninitiated. The MRI technique is a powerful noninvasive probe of the body's internal anatomy. In MRI, the images are produced not by X-rays, but through the use of non-ionizing radiowaves that stimulate transitions between spin states of nuclei in a magnetic field when p...

Cerebral Palsy and Patterns of Magnetic Resonance Imaging (MRI): A Review

Cerebral Palsy is the most common chronic motor disorder of childhood, that affecting approximately 3 infants per 1000 live-births. The risk of brain injuries that potentially cause Cerebral Palsy has amplified with increasing in survival rates for preterm infants. In addition Cerebral Palsy has a huge economic impact, to immeasurable health, social, and psychological problems that affected chi...

Non-uniformity of Clinical Head, Head and Neck, and Body Coils in Magnetic Resonance Imaging (MRI)

Introduction Signal intensity uniformity in a magnetic resonance (MR) image indicates how well the MR imaging (MRI) system represents an object. One of the major sources of image non-uniformity in high-field MRI scanners is inhomogeneity of radio-frequency coil. The aim of this study was to investigate non-uniformity in head, head and neck, and body coils and compare the obtained results to det...

Magnetic resonance imaging of feline eye

The purpose of this study was to investigate magnetic resonance imaging (MRI) of the normal feline eyeand optic nerves using T1-weighted and T2-weighted images. A total of 6 healthy female domestic short haircats age 2-2.5 years and weighing 3.2 ± 0.4 kg were selected. Magnetic resonance imaging data werecollected using GEMSOW (Philips) at a magnetic field strength of 1.5 T. Dorsal, sagittal, a...

Magnetic Resonance Imaging of Vermian Lipoma