Search Results - "Green, Gary G. R."

Iridium N-Heterocyclic Carbene Complexes as Efficient Catalysts for Magnetization Transfer from para-Hydrogen by Cowley, Michael J, Adams, Ralph W, Atkinson, Kevin D, Cockett, Martin C. R, Duckett, Simon B, Green, Gary G. R, Lohman, Joost A. B, Kerssebaum, Rainer, Kilgour, David, Mewis, Ryan E

“…While the characterization of materials by NMR is hugely important in the physical and biological sciences, it also plays a vital role in medical imaging. This…”
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Toward Biocompatible Nuclear Hyperpolarization Using Signal Amplification by Reversible Exchange: Quantitative in Situ Spectroscopy and High-Field Imaging by Hövener, Jan-Bernd, Schwaderlapp, Niels, Borowiak, Robert, Lickert, Thomas, Duckett, Simon B, Mewis, Ryan E, Adams, Ralph W, Burns, Michael J, Highton, Louise A. R, Green, Gary G. R, Olaru, Alexandra, Hennig, Jürgen, von Elverfeldt, Dominik

“…Signal amplification by reversible exchange (SABRE) of a substrate and parahydrogen at a catalytic center promises to overcome the inherent insensitivity of…”
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Reversible Interactions with para-Hydrogen Enhance NMR Sensitivity by Polarization Transfer by Adams, Ralph W., Aguilar, Juan A., Atkinson, Kevin D., Cowley, Michael J., Elliott, Paul I. P., Duckett, Simon B., Green, Gary G. R., Khazal, Iman G., López-Serrano, Joaquín, Williamson, David C.

“…The sensitivity of both nuclear magnetic resonance spectroscopy and magnetic resonance imaging is very low because the detected signal strength depends on the…”
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Strategies for the Hyperpolarization of Acetonitrile and Related Ligands by SABRE by Mewis, Ryan E, Green, Richard A, Cockett, Martin C. R, Cowley, Michael J, Duckett, Simon B, Green, Gary G. R, John, Richard O, Rayner, Peter J, Williamson, David C

“…We report on a strategy for using SABRE (signal amplification by reversible exchange) for polarizing 1H and 13C nuclei of weakly interacting ligands which…”
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Deactivation of signal amplification by reversible exchange catalysis, progress towards in vivo application by Mewis, Ryan E, Fekete, Marianna, Green, Gary G R, Whitwood, Adrian C, Duckett, Simon B

“…The catalyst which is used in the signal amplification by reversible exchange (SABRE) process facilitates substrate hyperpolarisation while acting to speed up…”
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Involvement of right STS in audio-visual integration for affective speech demonstrated using MEG by Hagan, Cindy C, Woods, Will, Johnson, Sam, Green, Gary G R, Young, Andrew W

“…Speech and emotion perception are dynamic processes in which it may be optimal to integrate synchronous signals emitted from different sources. Studies of…”
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MEG demonstrates a supra-additive response to facial and vocal emotion in the right superior temporal sulcus by Hagan, Cindy C, Woods, Will, Johnson, Sam, Calder, Andrew J, Green, Gary G.R, Young, Andrew W

“…An influential neural model of face perception suggests that the posterior superior temporal sulcus (STS) is sensitive to those aspects of faces that produce…”
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Representations of the temporal envelope of sounds in human auditory cortex: Can the results from invasive intracortical “depth” electrode recordings be replicated using non-invasive MEG “virtual electrodes”? by Millman, Rebecca E., Prendergast, Garreth, Hymers, Mark, Green, Gary G.R.

“…Magnetoencephalography (MEG) beamformer analyses use spatial filters to estimate neuronal activity underlying the magnetic fields measured by the MEG sensors…”
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Differential patterns of prefrontal MEG activation during verbal & visual encoding and retrieval by Prendergast, Garreth, Limbrick-Oldfield, Eve, Ingamells, Ed, Gathercole, Susan, Baddeley, Alan, Green, Gary G R

“…The spatiotemporal profile of activation of the prefrontal cortex in verbal and non-verbal recognition memory was examined using magnetoencephalography (MEG)…”
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Neural responses to rigidly moving faces displaying shifts in social attention investigated with fMRI and MEG by Lee, Laura C., Andrews, Timothy J., Johnson, Sam J., Woods, Will, Gouws, Andre, Green, Gary G.R., Young, Andrew W.

“…A widely adopted neural model of face perception (Haxby, Hoffman, & Gobbini, 2000) proposes that the posterior superior temporal sulcus (STS) represents the…”
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Stimulus variability affects the amplitude of the auditory steady-state response by Simpson, Michael I G, Woods, William P, Prendergast, Garreth, Johnson, Sam R, Green, Gary G R

“…In this study we investigate whether stimulus variability affects the auditory steady-state response (ASSR). We present cosinusoidal AM pulses as stimuli where…”
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Utilization of SABRE-Derived Hyperpolarization To Detect Low-Concentration Analytes via 1D and 2D NMR Methods by Lloyd, Lyrelle S, Adams, Ralph W, Bernstein, Michael, Coombes, Steven, Duckett, Simon B, Green, Gary G. R, Lewis, Richard. J, Mewis, Ryan E, Sleigh, Christopher J

“…The characterization of materials by the inherently insensitive method of NMR spectroscopy plays a vital role in chemistry. Increasingly, hyperpolarization is…”
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Extracting amplitude modulations from speech in the time domain by Prendergast, Garreth, Johnson, Sam R., Green, Gary G.R.

“…Natural sounds can be characterised by patterns of changes in loudness (amplitude modulations), and human speech perception studies have focused on the low…”
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Spontaneous Transfer of Parahydrogen Derived Spin Order to Pyridine at Low Magnetic Field by Atkinson, Kevin D, Cowley, Michael J, Elliott, Paul I. P, Duckett, Simon B, Green, Gary G. R, López-Serrano, Joaquín, Whitwood, Adrian C

“…The cationic iridium complex [Ir(COD)(PCy3)(py)]BF4 (1) is shown to react with dihydrogen in the presence of pyridine (py) to form the dihydride complex…”
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Delineating between-subject heterogeneity in alpha networks with Spatio-Spectral Eigenmodes by Quinn, Andrew J., Green, Gary G.R., Hymers, Mark

“…•A data-driven modal decomposition describes oscillations by their resonant frequency, damping time and network structure.•We show that the full multivariate…”
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Iridium Cyclooctene Complex That Forms a Hyperpolarization Transfer Catalyst before Converting to a Binuclear C–H Bond Activation Product Responsible for Hydrogen Isotope Exchange by Iali, Wissam, Green, Gary G. R, Hart, Sam J, Whitwood, Adrian C, Duckett, Simon B

“…[IrCl­(COE)2]2 (1) reacts with pyridine (py) and H2 to form crystallographically characterized IrCl­(H)2(COE)­(py)2 (2). 2 undergoes py loss to form…”
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Molecular MRI in the Earth’s Magnetic Field Using Continuous Hyperpolarization of a Biomolecule in Water by Rovedo, Philipp, Knecht, Stephan, Bäumlisberger, Tim, Cremer, Anna Lena, Duckett, Simon B, Mewis, Ryan E, Green, Gary G. R, Burns, Michael, Rayner, Peter J, Leibfritz, Dieter, Korvink, Jan G, Hennig, Jürgen, Pütz, Gerhard, von Elverfeldt, Dominik, Hövener, Jan-Bernd

“…In this work, we illustrate a method to continuously hyperpolarize a biomolecule, nicotinamide, in water using parahydrogen and signal amplification by…”
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Catalytic Transfer of Magnetism Using a Neutral Iridium Phenoxide Complex by Ruddlesden, Amy J, Mewis, Ryan E, Green, Gary G. R, Whitwood, Adrian C, Duckett, Simon B

“…A novel neutral iridium carbene complex Ir­(κC,O-L1)­(COD) (1) [where COD = cyclooctadiene and L1 =…”
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Para-Hydrogen Induced Polarization without Incorporation of Para-Hydrogen into the Analyte by Atkinson, Kevin D, Cowley, Michael J, Duckett, Simon B, Elliott, Paul I. P, Green, Gary G. R, López-Serrano, Joaquín, Khazal, Iman G, Whitwood, Adrian C

“…The cationic iridium complexes [Ir(COD)(PR3)2]BF4 (1a-c) (a, R = Ph; b, R = p-tolyl; c, R = p-C6H4−OMe) react with parahydrogen in the presence of pyridine to…”
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Probing signal amplification by reversible exchange using an NMR flow system by Mewis, Ryan E., Atkinson, Kevin D., Cowley, Michael J., Duckett, Simon B., Green, Gary G. R., Green, Richard A., Highton, Louise A. R., Kilgour, David, Lloyd, Lyrelle S., Lohman, Joost A. B., Williamson, David C.

“…Hyperpolarization methods are used in NMR to overcome its inherent sensitivity problem. Herein, the biologically relevant target nicotinamide is polarized by…”
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