All Outputs (10)

Novel perspectives of sodium handling in type 2 diabetes mellitus (2022)
Journal Article
Hanson, P., Arkill, K. P., Merry, C. L., Hussain, M. S., Meersmann, T., Randeva, H. S., …Barber, T. M. (2022). Novel perspectives of sodium handling in type 2 diabetes mellitus. Expert Review of Endocrinology and Metabolism, 17(4), 333-341. https://doi.org/10.1080/17446651.2022.2092094

Introduction: As a key regulator of body water, sodium homeostasis forms an essential component of human physiology. Type 2 Diabetes Mellitus (T2D)-associated sodium overload stems from chronic renal retention of sodium, contributing toward the devel... Read More about Novel perspectives of sodium handling in type 2 diabetes mellitus.

Imaging Sodium Dendrite Growth in All‐Solid‐State Sodium Batteries using 23Na T2‐weighted MRI (2020)
Journal Article
Rees, G. J., Spencer Jolly, D., Ning, Z., Marrow, T. J., Pavlovskaya, G., & Bruce, P. G. (2021). Imaging Sodium Dendrite Growth in All‐Solid‐State Sodium Batteries using 23Na T2‐weighted MRI. Angewandte Chemie, 133(4), 2138-2143. https://doi.org/10.1002/ange.202013066

Two‐dimensional, Knight‐shifted, T2‐contrasted 23Na magnetic resonance imaging of an all‐solid‐state cell with Na electrode and a ceramic electrolyte is employed to directly observe Na microstructural growth. A spalling dendritic morphology is observ... Read More about Imaging Sodium Dendrite Growth in All‐Solid‐State Sodium Batteries using 23Na T2‐weighted MRI.

Hyperpolarised xenon MRI and time-resolved X-ray computed tomography studies of structure-transport relationships in hierarchical porous media (2020)
Journal Article
Hill-Casey, F., Hotchkiss, T., Hardstone, K. A., Hitchcock, I., Novak, V., Schlepütz, C. M., …Rigby, S. P. (2021). Hyperpolarised xenon MRI and time-resolved X-ray computed tomography studies of structure-transport relationships in hierarchical porous media. Chemical Engineering Journal, 405, Article 126750. https://doi.org/10.1016/j.cej.2020.126750

© 2020 Elsevier B.V. Catalysed diesel particulate filter (DPF) monoliths are hierarchical porous solids, as demonstrated by mercury porosimetry. Establishing structure-transport relationships, including assessing the general accessibility of the cata... Read More about Hyperpolarised xenon MRI and time-resolved X-ray computed tomography studies of structure-transport relationships in hierarchical porous media.

Operando visualisation of battery chemistry in a sodium-ion battery by 23Na magnetic resonance imaging (2020)
Journal Article
Kendrick, E., Bray, J. M., Doswell, C. L., Pavlovskaya, G. E., Chen, L., Kishore, B., …Britton, M. M. (2020). Operando visualisation of battery chemistry in a sodium-ion battery by 23Na magnetic resonance imaging. Nature Communications, 11(1), Article 2083. https://doi.org/10.1038/s41467-020-15938-x

© 2020, The Author(s). Sodium-ion batteries are a promising battery technology for their cost and sustainability. This has led to increasing interest in the development of new sodium-ion batteries and new analytical methods to non-invasively, directl... Read More about Operando visualisation of battery chemistry in a sodium-ion battery by 23Na magnetic resonance imaging.

Growth factor release upon cartilage injury is due to aggrecan-dependent sodium flux that is lost in osteoarthritis (2020)
Journal Article
Keppie, S., Philp, C., Wall, A., Pavlovskaya, G., & Vincent, T. (2020). Growth factor release upon cartilage injury is due to aggrecan-dependent sodium flux that is lost in osteoarthritis. Osteoarthritis and Cartilage, 28, S180. https://doi.org/10.1016/j.joca.2020.02.291

In Situ Monitoring of Heterogeneous Catalytic Hydrogenation via 129Xe NMR Spectroscopy and Proton MRI (2019)
Journal Article
Burueva, D. B., Pokochueva, E. V., Wang, X., Filkins, M., Svyatova, A., Rigby, S. P., …Koptyug, I. V. (2020). In Situ Monitoring of Heterogeneous Catalytic Hydrogenation via 129Xe NMR Spectroscopy and Proton MRI. ACS Catalysis, 10(2), 1417-1422. https://doi.org/10.1021/acscatal.9b05000

Magnetic resonance imaging on sodium nuclei: potential medical applications of 23Na MRI (2018)
Journal Article
Sadykhov, E., Pirogov, Y., Anisimov, N., Gulyaev, M., Pavlovskaya, G., Meersmann, T., …Fomina, D. (2018). Magnetic resonance imaging on sodium nuclei: potential medical applications of 23Na MRI. Applied Magnetic Resonance, 925-957. https://doi.org/10.1007/s00723-018-1045-7

Sodium is a key element in a living organism. The increase of its concentration is an indicator of many pathological conditions. 23Na magnetic resonance imaging (MRI) is a quantitative method that allows to determine the sodium content in tissues and... Read More about Magnetic resonance imaging on sodium nuclei: potential medical applications of 23Na MRI.

Fluid flow in a porous medium with transverse permeability discontinuity (2018)
Journal Article
Pavlovskaya, G. E., Meersmann, T., Jin, C., & Rigby, S. P. (2018). Fluid flow in a porous medium with transverse permeability discontinuity. Physical Review Fluids, 3(4), https://doi.org/10.1103/PhysRevFluids.3.044102

Magnetic Resonance Imaging (MRI) velocimetry methods were used to study fully developed axially symmetric fluid flow in a model porous medium of cylindrical symmetry with a transverse permeability discontinuity. Spatial mapping of fluid ow resulted i... Read More about Fluid flow in a porous medium with transverse permeability discontinuity.

NMR imaging of low pressure, gas-phase transport in packed beds using hyperpolarized xenon-129 (2015)
Journal Article
Pavlovskaya, G., Six, J. S., Meersman, T., Gopinathan, N., & Rigby, S. P. (2015). NMR imaging of low pressure, gas-phase transport in packed beds using hyperpolarized xenon-129. AIChE Journal, 61(11), 4013-4019. https://doi.org/10.1002/aic.14929

© 2015 American Institute of Chemical Engineers. Gas-phase magnetic resonance imaging (MRI) has been used to investigate heterogeneity in mass transport in a packed bed of commercial, alumina, catalyst supports. Hyperpolarized 129Xe MRI enables study... Read More about NMR imaging of low pressure, gas-phase transport in packed beds using hyperpolarized xenon-129.

Spatial mapping of flow-induced molecular alignment in a noncrystalline biopolymer fluid using double quantum filtered (DQF) 23Na MRI (2014)
Journal Article
Pavlovskaya, G. E., & Meersmann, T. (2014). Spatial mapping of flow-induced molecular alignment in a noncrystalline biopolymer fluid using double quantum filtered (DQF) 23Na MRI. Journal of Physical Chemistry Letters, 5(15), https://doi.org/10.1021/jz501075j

Flow-induced molecular alignment was observed experimentally in a non-liquid- crystalline bioplymeric fluid during developed tubular flow. The fluid was comprised of rigid rods of the polysaccharide xanthan and exhibited shear-thinning behavior. With... Read More about Spatial mapping of flow-induced molecular alignment in a noncrystalline biopolymer fluid using double quantum filtered (DQF) 23Na MRI.