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High-dimensional parameter determination based on mr fingerprinting measurements

Publications associées (32)

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Implantable devices: the future of blood monitoring? (Editorial)

Giovanni De Micheli, Sandro Carrara, Cristina Boero

Implantable devices can be developed for the simultaneous monitoring of a specific group of key metabolites, identified by more complex techniques, such as mass spectroscopy- or nuclear magnetic -based analysis.. Since there is a strong correlation between ...

2013

How to Tickle Spins with a Fourier Transform NMR Spectrometer

Geoffrey Bodenhausen, Diego Carnevale

In the long bygone days of continuous-wave nuclear magnetic resonance (NMR) spectroscopy, a selected transition within a multiplet of a high-resolution spectrum could be irradiated by a highly selective continuous-wave (CW) radio-frequency (rf) field with ...

Wiley-Blackwell2013

Magic Angle Spinning NMR of Paramagnetic Proteins

David Lyndon Emsley

Metal ions are ubiquitous in biochemical and cellular processes. Since many metal ions are paramagnetic due to the presence of unpaired electrons, paramagnetic molecules are an important class of targets for research in structural biology and related field ...

AMER CHEMICAL SOC2013

Methane Reacts with Heteropolyacids Chemisorbed on Silica to Produce Acetic Acid under Soft Conditions

David Lyndon Emsley, Aaron James Rossini, Jeremie Pelletier

Selective functionalization of methane at moderate temperature is of crucial economic, environmental, and scientific importance. Here, we report that methane reacts with heteropolyacids (HPAs) chemisorbed on silica to produce acetic acid under soft conditi ...

AMER CHEMICAL SOC2013

The principal aim of this thesis was to investigate human brain energy metabolism during physiological activation using proton (1H) magnetic resonance spectroscopy (MRS) at 7 Tesla (T). High magnetic fields (≥ 7 T) provide several advantages in human brain ...

EPFL2013

A drastic reduction of the time required for two-dimensional NMR experiments can be achieved by reducing or skipping the recovery delay between successive experiments. Novel SMAll Recovery Times (SMART) methods use orthogonal pulsed field gradients in thre ...

2010

Indirect detection of nitrogen-14 in solid-state NMR spectroscopy

Simone Cavadini

This thesis describes new methods for the detection of 14N nuclei by solid-state nuclear magnetic resonance. So far, the low natural abundance (0.4 %) 15N isotope has been widely used to study nitrogen-containing samples because of its spin-1/2 nature. The ...

EPFL2009

The molecular dynamics of a series of organometallic complexes covalently bound to amorphous silica surfaces is determined experimentally using solid-state nuclear magnetic resonance (NMR) spectroscopy and density functional theory calculations (DFT). The ...

AMER CHEMICAL SOC2008

Multimode calculations of a low-power (above 10W) high-frequency (200 GHz -300 GHz) gyrotron for NMR (nuclear magnetic resonance) spectroscopy applications have been performed. Six transverse modes (TE-7, 2; TE7, 2; TE-4, 3; TE4, 3; TE-2, 4; TE2, 4) whose ...

2008

Sensitivity of single-voxel 1H-MRS in investigating the metabolism of the activated human visual cortex at 7 T

Rolf Gruetter

Proton magnetic resonance spectroscopy (1H-MRS) has been used in a number of studies to noninvasively assess the temporal changes of lactate in the activated human brain. However, the results have not been consistent. The aim of the present study was to te ...

2006