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Quantification of dissolved O(2) in bulk aqueous solutions and porous media using NMR relaxometry

Effects of dissolved paramagnetic oxygen (O(2)) in water on (1)H nuclear magnetic resonance (NMR) Carr-Purcell-Meiboom-Gill (CPMG) experiments is evaluated at a (1)H Larmor frequency of 2 MHz. Dissolution of O(2) into water significantly reduces the (1)H transverse relaxation coefficient (T(2)). For...

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Detalles Bibliográficos
Autores principales: Livo, Kurt, Prasad, Manika, Graham, Trent R.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7801431/
https://www.ncbi.nlm.nih.gov/pubmed/33431955
http://dx.doi.org/10.1038/s41598-020-79441-5