Results 251 to 260 of about 258,012 (314)

Micro magnetic resonance spectroscopy for noninvasive metabolic screening of mammalian embryos and oocytes. [PDF]

open access: yesProc Natl Acad Sci U S A
Sivelli G   +10 more
europepmc   +1 more source

MRS-BIDS, an extension to the Brain Imaging Data Structure for magnetic resonance spectroscopy. [PDF]

open access: yesSci Data
Bouchard AE   +13 more
europepmc   +1 more source

Magnetic resonance spectroscopy of the brain

Clinica Chimica Acta, 1992
Magnetic resonance spectroscopy of the living brain is described. It is based on the same physics as magnetic resonance imaging, but instead of images based on the signal from tissue water, it measures specific compounds in the brain, currently numbering some two dozen.
James W Prichard
exaly   +3 more sources

Magnetic Resonance Spectroscopy

Clinics in Perinatology, 1991
MRS is a noninvasive technique that does not use ionizing radiation and can be used to measure relative metabolite concentrations in human tissues and organs in vivo. Phosphorus MRS can be used to study energy metabolites and intracellular pH. The first neonatal applications were described in 1983 in a study of cerebral metabolism.
P L, Hope, J, Moorcraft
openaire   +3 more sources

Magnetic resonance spectroscopy

Medical Physics, 2008
The nuclear magnetic resonance phenomenon has given rise to both magnetic resonance imaging, which yields morphologic data, and magnetic resonance spectroscopy (MRS), which yields chemical data. In humans these data are derived principally from the resonances of the hydrogen nucleus in the low molecular weight compounds in the body.
T. Mikkelsen, D. Hearshen
openaire   +3 more sources

Magnetic Resonance Spectroscopy

Journal of Neuro-Ophthalmology, 2005
Magnetic resonance spectroscopy (MRS) complements magnetic resonance imaging (MRI) as a non-invasive means for the characterization of tissue. While MRI uses the signal from hydrogen protons to form anatomic images, proton MRS uses this information to determine the concentration of brain metabolites such as N-acetyl aspartate (NAA), choline (Cho ...
Sachin K, Gujar   +3 more
openaire   +2 more sources

MAGNETIC RESONANCE SPECTROSCOPY

Neuroimaging Clinics of North America, 1995
Magnetic resonance spectroscopy, like PET, allows cerebral function to be assessed neuro-anatomically. In addition to being noninvasive and not requiring ionizing radiation, this technique can be performed with equipment available at most medical centers.
P A, Garcia, K D, Laxer
openaire   +2 more sources

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