Noninvasive analyses of food products using low-field time-domain NMR: a review of relaxometry methods

TB Moraes, LA Colnago - Brazilian Journal of Physics, 2022 - Springer
In the last two decades, several noninvasive physical methods based on the interactions of
electromagnetic radiation with matter have been developed to evaluate the food quality …

Recent 1D and 2D TD–NMR Pulse Sequences for Plant Science

T Monaretto, TB Moraes, LA Colnago - Plants, 2021 - mdpi.com
Time domain nuclear magnetic resonance (TD–NMR) has been widely applied in plant
science in the last four decades. Several TD–NMR instruments and methods have been …

Theory and computation of nuclear shielding

T Kupka - 2020 - books.rsc.org
A review of the literature published from January to December 2019 on theoretical aspects
of nuclear magnetic shielding is presented. It covers both non-relativistic and relativistic …

A benchtop single-sided magnet with NMR well-logging tool specifications–Examples of application

R de Oliveira-Silva, E Lucas-Oliveira… - Journal of Magnetic …, 2021 - Elsevier
This article was written in honor of Prof. Bernhard Blümich, who has heavily impacted many
areas of Magnetic Resonance and, in particular, low-field and portable NMR with numerous …

Comparison of experimental times in T1-D and D-T2 correlation experiments in single-sided NMR

EV Silletta, MI Velasco, GA Monti, RH Acosta - Journal of Magnetic …, 2022 - Elsevier
Diffusion-relaxation correlation experiments in nuclear magnetic resonance are a powerful
technique for the characterization of fluid dynamics in confined geometries or soft matter, in …

[HTML][HTML] Steady-State Free Precession sequences for high and low field NMR spectroscopy in solution: Challenges and opportunities

TB Moraes, FVC Kock, KS Salome, A Barison… - Journal of Magnetic …, 2023 - Elsevier
The receptivity of NMR spectroscopy is low when compared to other techniques. Historically,
increasing the strength of the static magnetic field has been the major approach to increase …

Smooth deconvolution of low-field NMR signals

G Frasso, PHC Eilers - Analytica Chimica Acta, 2024 - Elsevier
Background Low resolution nuclear magnetic resonance (LR-NMR) is a common technique
to identify the constituents of complex materials (such as food and biological samples). The …

Use of time domain nuclear magnetic resonance relaxometry to monitor the effect of magnetic field on the copper corrosion rate in real time

C Igreja Nascimento Mitre, B Ferreira Gomes, E Paris… - Magnetochemistry, 2022 - mdpi.com
The corrosion of metals is a major problem of modern societies, demanding new
technologies and studies to understand and minimize it. Here we evaluated the effect of a …

NMR studies on mechanically oscillating samples under magnetic field gradients

FP Alves - 2023 - teses.usp.br
Logging While Drilling (LWD) operations take place within highly complex and demanding
environments. This work is an introduction to some of the complex range of phenomena …

Nuclear spin relaxation

J Kowalewski - 2020 - books.rsc.org
The review covers the progress in the field of NMR relaxation in fluids primarily during 2019.
Since the topic is returning to this volume SPR after a break of a few years, some highlights …