Author

Gillian Roberts

University of NottinghamORCID 0000-0002-9913-3932Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Organism:human· 2 Approach:statistical model· 2 Research Focus:benchmarking· 1 Assay:electronic health records· 1 Approach:experimental assay· 1 Approach:simulation· 1

Frequent Co-Authors

Elena BotoiD· 3 shared Gareth Robert BarnesiD· 3 shared George C. O’NeilliD· 3 shared James LeggettiD· 3 shared Matthew J. BrookesiD· 3 shared Niall HolmesiD· 3 shared Richard W BowtelliD· 3 shared Ryan M. HilliD· 3 shared

Activity by Year

2020-2025 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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3 shared papersNeuroscience

Elena BotoORCID

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4 papers

Recent·Most cited

Intrinsic electrophysiological activity maps a latent dimension of poor sleep quality and reduced cognitive performance: a magnetoencephalography study using Cam-CAN data.

Samuel Hardy, Gillian Roberts, George C. O’Neill, Venkat Bhat, Yali Pan, Amy Claire Reichelt, Robert A. Seymour, Benjamin Thomas Dunkley

The paper uses MEG data and a PLS approach to link poor sleep quality and cognitive performance to electrophysiological signatures, independent of age effects.

bioRxiv · Nov 1, 2025 · PreprintNeuroscience

Magnetic Field Mapping and Correction for Moving OP-MEG

Stephanie Mellor, Tim M. Tierney, George C. O’Neill, Nicholas Alexander, Robert A. Seymour, Niall Holmes, José David López, Ryan M. Hill, Elena Boto, Molly Rea, Gillian Roberts, James Leggett, Richard W Bowtell, Matthew J. Brookes, Eleanor A. Maguire, , Gareth Robert Barnes

This paper models and corrects magnetic field variations in moving OP-MEG data to reduce movement artefacts.

IEEE Transactions on Biomedical Engineering · Jul 29, 2021Peer-reviewedNeuroscience

Pragmatic spatial sampling for wearable MEG arrays

Tim M. Tierney, Stephanie Mellor, George C. O’Neill, Niall Holmes, Elena Boto, Gillian Roberts, Ryan M. Hill, James Leggett, Richard W Bowtell, Matthew J. Brookes, Gareth Robert Barnes

This paper investigates the optimal number and placement of sensors in wearable MEG systems, showing that few sensors at coarse sampling can achieve adequate spatial discrimination under high SNR.

Scientific Reports · Dec 10, 2020Peer-reviewedNeuroscience

Mouth magnetoencephalography: A unique perspective on the human hippocampus

Tim M. Tierney, Andrew D Levy, Daniel N. Barry, Sofie S. Meyer, Yoshihito Shigihara, Matt Everatt, Stephanie Mellor, José David López, Sven Bestmann, Niall Holmes, Gillian Roberts, Ryan M. Hill, Elena Boto, James Leggett, Vishal Shah, , Gareth Robert Barnes

This paper investigates the use of mouth-based sensors in magnetoencephalography (MEG) to study the human hippocampus, finding that mouth sensors show unique task-related activity and anti-correlation with temporal lobe sensors.

NeuroImage · Oct 12, 2020Peer-reviewedNeuroscience