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Air core notch-coil magnet with variable geometry for fast-field-cycling NMR
(Academic Press Inc Elsevier Science, 2015-10)
In this manuscript we present details on the optimization, construction and performance of a wide-bore (71 mm) α-helical-cut notch-coil magnet with variable geometry for fast-field-cycling NMR. In addition to the usual ...
Air core notch-coil magnet with variable geometry for fast-field-cycling NMR
(2015)
In this manuscript we present details on the optimization, construction and performance of a wide-bore (71 mm) a-helical-cut notch-coil magnet with variable geometry for fast-field-cycling NMR. In addition to the usual ...
The Effect of Cholesterol on Membrane Dynamics on Different Timescales in Lipid Bilayers from Fast Field-Cycling NMR Relaxometry Studies of Unilamellar Vesicles
(Wiley VCH Verlag, 2014-01)
The general applicability of fast field-cycling nuclear magnetic resonance relaxometry in the study of dynamics in lipid bilayers is demonstrated through analysis of binary unilamellar liposomes composed of 1,2-dioleo ...
Longitudinal gradient-coil with improved uniformity within the volume of interest
(2014)
We present a longitudinal magnetic fieldgradient-coil with optimized uniformity within the volume ofinterest (VOI). The accuracy of the optimization algorithm wasconfronted with measurements of the spatial dependence of ...
A fast field-cycling MRI relaxometer for physical contrasts design and pre-clinical studies in small animals
(Academic Press Inc Elsevier Science, 2020-03-01)
We present a fast field-cycling NMR relaxometer with added magnetic resonance imaging capabilities. The instrument operates at a maximum proton Larmor frequency of 5 MHz for a sample volume of 35 mL. The magnetic field ...
New magnet design for fast-field-cycling nuclear magnetic resonance
(Institute of Electrical and Electronics Engineers, 2013-04)
A new magnet design for fast-field-cycling nuclear magnetic resonance is described. A topic of interest is the compensation of the magnetic field homogeneity during the generation of the pulsed magnetic field. In contrast ...
New Trends in Field-Cycling NMR Technology
(Royal Society of Chemistry, 2018)
This chapter discusses different aspects related to the evolution and current state of fast field-cycling NMR technology. Technical advances affect NMR in two main ways: by extending and improving the capabilities and ...
Relaxation oscillation in planar discontinuous piecewise smooth fast–slow systems
(2022-01-01)
This paper provides a geometric analysis of relaxation oscillations in the context of planar fast–slow systems with a discontinuous right-hand side. We give conditions that guarantee the existence of a stable crossing limit ...
Rouse dynamics in PEO-PPO-PEO block-copolymers in aqueous solution as observed through fast field-cycling NMR relaxometry
(Elsevier, 2018-08-15)
We present a proton fast field-cycling (FFC) NMR relaxometry study of the molecular dynamics in three different deuterated water-dispersed triblock copolymers of ethylene oxide (EO) and propylene oxide (PO):EO80PO27EO80(F68), ...
Comparative study of helical-cut notch–coil magnets for fast-field-cycling nuclear magnetic resonance
(National Research Council Canada-NRC Research Press, 2014-04)
In this manuscript we describe an -helical-cut notch–coil magnet system designed for fast switching of the magneticfield. An attempt was made to determine the extent to which such a magnet configuration can be efficiently ...