Results 111 to 120 of about 916,258 (139)
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Two‐dimensional spectroscopy. Application to nuclear magnetic resonance
, 1976The possibilities for the extension of spectroscopy to two dimensions are discussed. Applications to nuclear magnetic resonance are described. The basic theory of two‐dimensional spectroscopy is developed. Numerous possible applications are mentioned and
W. Aue, E. Bartholdi, R. R. Ernst
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Plasmon-Induced Magnetic Resonance Enhanced Raman Spectroscopy.
Nano letters (Print), 2018Plasmon-induced magnetic resonance has shown great potentials in optical metamaterials, chemical (bio)-sensing, and surface-enhanced spectroscopies. Here, we have theoretically and experimentally revealed (1) a correspondence of the strongest near-field ...
Shu Chen +10 more
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Magnetic Resonance Spectroscopy in Migraine
Cephalalgia, 199531-phosphorus Magnetic Resonance Spectroscopy (MRS) is a technique developed for the non-invasive study of energy metabolism in living subjects. It determines the concentrations of high and low energy phosphates in resting and activated conditions, and of intracellular pH.
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Torque-mixing magnetic resonance spectroscopy
Science, 2015Mechanically detected spin resonances The interaction of spins in a sample with a magnetic field can generate forces that can be sensed with cantilever probes. Losby et al.
J. Losby +20 more
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Magnetic resonance spectroscopy in AD
Neurology, 2001Proton MR spectroscopy (MRS) studies have found both decreased N-acetylaspartate (NAA) and increased myo-inositol in the occipital, temporal, parietal, and frontal regions of patients with AD, even at the early stages of the disease. This diffuse NAA decline is independent of regional atrophy and probably reflects a decrease in neurocellular viability.
Perminder S. Sachdev, Michael Valenzuela
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Nuclear magnetic resonance spectroscopy
Analytical Chemistry, 1988Nuclear magnetic resonance (NMR) spectroscopy is one of the most widely used instrumental methods, with applications ranging from the characterization of pure compounds by high-resolution NMR to the diagnosis of disease by magnetic resonance imaging (MRI).
Dallas L. Rabenstein, Wei Guo
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Proton magnetic resonance spectroscopy
Critical Reviews in Neurosurgery, 1999Proton magnetic resonance spectroscopy (MRS) permits in vivo determination of biochemical parameters within brain tissue, utilizing the same magnetic resonance (MR) scanner and head coil that are utilized for conventional MR imaging. This technology has been evolving and improving over the past decade, with most of the current published work based on ...
Zhiyue J. Wang, Robert A. Zimmerman
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A systematic review of proton magnetic resonance spectroscopy findings in sport-related concussion.
Journal of Neurotrauma, 2014Traditional structural neuroimaging techniques are normal in athletes who sustain sport-related concussions and are only considered to be clinically helpful in ruling out a more serious brain injury.
A. Gardner, G. Iverson, P. Stanwell
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Magnetic resonance spectroscopy in vivo
Journal of Biomedical Engineering, 1988Nuclear magnetic resonance (NMR) has become an important non-invasive investigative technique in medicine and biology. The most recent development has been the ability to perform magnetic resonance spectroscopy (MRS) in selected regions within the human body.
D.A. Porter, M.A. Smith
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Nuclear Magnetic Resonance Spectroscopy on a (5-Nanometer)3 Sample Volume
Science, 2013Nanoscale NMR with Diamond Defects Although nuclear magnetic resonance (NMR) methods can be used for spatial imaging, the low sensitivity of detectors limits the minimum sample size.
T. Staudacher +7 more
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