Martina Callaghan
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Martina Callaghancomputer-science Degrees
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Computer Science
Martina Callaghan's Degrees
- PhD Computer Science Stanford University
- Masters Computer Science University of California, Berkeley
- Bachelors Computer Science University of California, Berkeley
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Why Is Martina Callaghan Influential?
(Suggest an Edit or Addition)According to Wikipedia, Martina F. Callaghan is an Irish medical physicist who is the Director of the Wellcome Centre for Human Neuroimaging at the UCL Queen Square Institute of Neurology. Her research considers the development of in-vivo histology using MRI.
Martina Callaghan's Published Works
Number of citations in a given year to any of this author's works
Total number of citations to an author for the works they published in a given year. This highlights publication of the most important work(s) by the author
Published Works
- 373. Adolescence is Associated with Genomically Patterned Consolidation of the Hubs of the Human Brain Connectome (2016) (312)
- Widespread age-related differences in the human brain microstructure revealed by quantitative magnetic resonance imaging☆ (2014) (239)
- Locus coeruleus imaging as a biomarker for noradrenergic dysfunction in neurodegenerative diseases (2019) (173)
- Advances in MRI-based computational neuroanatomy: from morphometry to in-vivo histology. (2015) (157)
- The Brain Basis for Misophonia (2017) (135)
- Liver fat content and T2*: simultaneous measurement by using breath-hold multiecho MR imaging at 3.0 T--feasibility. (2008) (132)
- hMRI – A toolbox for quantitative MRI in neuroscience and clinical research (2019) (127)
- Specific white matter tissue microstructure changes associated with obesity (2016) (97)
- Whole-Brain In-vivo Measurements of the Axonal G-Ratio in a Group of 37 Healthy Volunteers (2015) (91)
- Locus coeruleus integrity in old age is selectively related to memories linked with salient negative events (2018) (90)
- Association of pain and CNS structural changes after spinal cord injury (2016) (85)
- An evaluation of prospective motion correction (PMC) for high resolution quantitative MRI (2015) (84)
- A General Linear Relaxometry Model of R1 Using Imaging Data (2014) (84)
- Tracking sensory system atrophy and outcome prediction in spinal cord injury (2015) (77)
- Estimating the apparent transverse relaxation time (R2*) from images with different contrasts (ESTATICS) reduces motion artifacts (2014) (71)
- Quantitative MRI provides markers of intra-, inter-regional, and age-related differences in young adult cortical microstructure (2017) (67)
- Accurate modeling of temporal correlations in rapidly sampled fMRI time series (2018) (67)
- Prospective motion correction of 3D echo-planar imaging data for functional MRI using optical tracking (2015) (59)
- Metacognitive ability correlates with hippocampal and prefrontal microstructure (2017) (58)
- The influence of ligand organization on the rate of uptake of gold nanoparticles by colorectal cancer cells. (2011) (56)
- Flexible head-casts for high spatial precision MEG (2017) (55)
- Functional and Quantitative MRI Mapping of Somatomotor Representations of Human Supralaryngeal Vocal Tract (2017) (52)
- A robust multi-scale approach to quantitative susceptibility mapping (2018) (45)
- Lamina-specific cortical dynamics in human visual and sensorimotor cortices (2018) (39)
- Non-invasive laminar inference with MEG: Comparison of methods and source inversion algorithms (2017) (37)
- Towards in vivo g-ratio mapping using MRI: Unifying myelin and diffusion imaging (2020) (35)
- Establishing intra‐ and inter‐vendor reproducibility of T1 relaxation time measurements with 3T MRI (2018) (32)
- Vascular autorescaling of fMRI (VasA fMRI) improves sensitivity of population studies: A pilot study (2016) (28)
- Correction of inter‐scan motion artifacts in quantitative R1 mapping by accounting for receive coil sensitivity effects (2015) (28)
- Controlling motion artefact levels in MR images by suspending data acquisition during periods of head motion (2017) (27)
- Analysis of the Precision of Variable Flip Angle T1 Mapping with Emphasis on the Noise Propagated from RF Transmit Field Maps (2017) (27)
- Structure predicts function: Combining non-invasive electrophysiology with in-vivo histology (2015) (25)
- Extensive Tonotopic Mapping across Auditory Cortex Is Recapitulated by Spectrally Directed Attention and Systematically Related to Cortical Myeloarchitecture (2017) (25)
- Synthetic quantitative MRI through relaxometry modelling (2016) (24)
- Prior expectations evoke stimulus-specific activity in the deep layers of the primary visual cortex (2020) (24)
- Insula and somatosensory cortical myelination and iron markers underlie individual differences in empathy (2017) (21)
- Example dataset for the hMRI toolbox (2019) (21)
- Does hippocampal volume explain performance differences on hippocampal-dependant tasks? (2020) (21)
- Cardiac T2* and lipid measurement at 3.0 T-initial experience (2008) (19)
- Maximising BOLD sensitivity through automated EPI protocol optimisation (2019) (15)
- Padé methods for reconstruction and feature extraction in magnetic resonance imaging (2005) (14)
- Dorsal and ventral visual stream contributions to preserved reading ability in patients with central alexia (2018) (12)
- Restoring statistical validity in group analyses of motion‐corrupted MRI data (2021) (12)
- Lesion-site-dependent responses to therapy after aphasic stroke (2018) (11)
- – A toolbox for quantitative MRI in neuroscience and clinical research (2019) (11)
- Imperfect spoiling in variable flip angle T1 mapping at 7T: Quantifying and minimizing impact (2021) (11)
- Melody Processing Characterizes Functional Neuroanatomy in the Aging Brain (2018) (9)
- Biophysically motivated efficient estimation of the spatially isotropic R2* component from a single gradient‐recalled echo measurement (2019) (8)
- Reassessing associations between white matter and behaviour with multimodal microstructural imaging (2020) (8)
- Optimizing Data for Modeling Neuronal Responses (2018) (8)
- Prior expectations evoke stimulus templates in the deep layers of V1 (2020) (8)
- Robust 3D Bloch‐Siegert based B1+ mapping using multi‐echo general linear modeling (2019) (7)
- Simultaneous voxel‐wise analysis of brain and spinal cord morphometry and microstructure within the SPM framework (2020) (7)
- Safety of Tattoos in Persons Undergoing MRI. (2019) (7)
- An investigation of the impedance properties of gold nanoparticles (2010) (7)
- A group-level comparison of volumetric and combined volumetric-surface normalization for whole brain analyses of myelin and iron maps. (2018) (7)
- Positive phase error from parallel conductance in tetrapolar bio-impedance measurements and its compensation (2010) (7)
- Combining navigator and optical prospective motion correction for high‐quality 500 μm resolution quantitative multi‐parameter mapping at 7T (2021) (6)
- Interruptions of the FXN GAA Repeat Tract Delay the Age at Onset of Friedreich’s Ataxia in a Location Dependent Manner (2021) (6)
- The relationship between hippocampal-dependent task performance and hippocampal grey matter myelination and iron content (2020) (6)
- Laminar-specific cortical dynamics in human visual and sensorimotor cortices (2017) (5)
- Evaluating T2* bias impact and correction strategies in quantitative proton density mapping (2018) (5)
- Does hippocampal volume explain performance differences on hippocampal-dependent tasks? (2020) (5)
- Joint Total Variation ESTATICS for Robust Multi-Parameter Mapping (2020) (5)
- Spatial gradients of healthy aging: a study of myelin-sensitive maps (2019) (3)
- Metacognitive ability predicts hippocampal and prefrontal microstructure (2016) (3)
- Heterogeneous relationships between white matter and behaviour (2020) (3)
- Conduction velocity along a key white matter tract is associated with autobiographical memory recall ability (2022) (3)
- Error quantification in multi-parameter mapping facilitates robust estimation and enhanced group level sensitivity (2022) (2)
- Model-based multi-parameter mapping (2021) (2)
- Transcranial direct current stimulation with functional magnetic resonance imaging: a detailed validation and operational guide (2021) (2)
- Correcting inter‐scan motion artifacts in quantitative R 1 mapping at 7T (2021) (2)
- Measuring coil sensitivities of transmit and receive arrays with demonstration of RF shimming. (2006) (2)
- hMRI -- A toolbox for using quantitative MRI in neuroscience and clinical research (2018) (2)
- Image Analysis 1 (2018) (2)
- Perceptual expectations and false percepts generate stimulus-specific activity in distinct layers of the early visual cortex (2023) (1)
- Coherent waves of myelin plasticity during motor-skill learning (2021) (1)
- Tracking Conductivity Variations in the Absence of Accurate State Evolution Models in Electrical Impedance Tomography (2010) (1)
- Edge detection at low resolution using Padé approximants. (2004) (1)
- Hippocampal grey matter tissue microstructure does not explain individual differences in hippocampal-dependent task performance (2020) (1)
- Modulating the left inferior frontal cortex by task domain, cognitive challenge and tDCS (2021) (1)
- Aging of the central nervous system: a voxel-based quantification (VBQ) study of 100 volunteers (2013) (1)
- Impact of Smoothing Weights on Voxel-Based Quantification (VBQ) analysis (2019) (1)
- gwverse: A Template for a New Generic Geographically Weighted R Package (2021) (1)
- A Feasibility Study of Detection and Correction of Motion Artifacts in MR Imaging of the Larynx. Using Parallel Imaging (2002) (1)
- Reducing Susceptibility Distortion Related Image Blurring in Diffusion MRI EPI Data (2021) (1)
- Calibration allows accurate estimation of the axonal volume fraction with diffusion MRI (2022) (1)
- E09 Quantitative MRI profiles across motor cortex cortical layers in premanifest Huntington’s disease using 7T MRI at 600μm resolution (2022) (0)
- Transcranial direct current stimulation with functional magnetic resonance imaging: a detailed validation and operational guide. (2021) (0)
- Statistical analyses of motion-corrupted MRI relaxometry data (2023) (0)
- Signalling speed along a key white matter 5 tract influences memory recall ability 6 in humans (2022) (0)
- Measurement of the Diffusion Coefficient Within Lumbar Intervertebral Disks using High Dose Gadodiamide Enhanced MRI (2002) (0)
- TARGETING THE NORADRENERGIC SYSTEM IN AEGING AND EARLY ALZHEIMER'S DISEASE (2019) (0)
- Functional indicators of a decline in the noradrenergic locus coeruleus in ageing (2020) (0)
- Mitigating the impact of flip angle and orientation dependence in single compartment R2* estimates via 2‐pool modeling (2022) (0)
- Coherent, time-shifted patterns of microstructural plasticity during motor-skill learning (2023) (0)
- Fast ex vivo quantitative multiparameter mapping (MPM) of R1, R2* & MT with 100μm resolution at 9.4T (2016) (0)
- Neuroimaging in Leber Hereditary Optic Neuropathy: State-of-the-art and future prospects (2022) (0)
- S.30.03 Intra-cortical myelination during adolescence: linking MRI networks with gene transcription profiles (2017) (0)
- The hMRI analysis toolbox for quantitative MRI and in vivo histology using MRI (hMRI) (2018) (0)
- Journal Pre-proof Model-Based Multi-Parameter Mapping (2021) (0)
- In vivo multi-parameter mapping of the habenula using MRI (2023) (0)
- Deciphering the fibre-orientation independent component of R2* (R2,iso*) in the human brain with a single multi-echo gradient-recalled-echo measurement under varying microstructural conditions (2022) (0)
- myelination over the course of adolescence. Age-related increases in cortical myelination were maximised approximately at the internal layer of projection neurons. Adolescent cortical myelination and shrinkage were coupled and specifically associated with a dorso-ventrally patterned gene expression (2016) (0)
- The “hMRI Toolbox” for quantitative imaging & in vivo histology using MRI (2018) (0)
- Padé methods for image reconstruction and feature extraction in MRI. (2010) (0)
- Attention-tonotopy stimulus for mapping attention across auditory cortex (2018) (0)
- Obesity associated changes in specific brain tissue microstructure (2015) (0)
- Robust 3D Bloch-Siegert based B1+ mapping using Multi-Echo General Linear Modelling (2019) (0)
- Universal pulses for homogeneous excitation using single channel coils. (2022) (0)
- The hMRI toolbox for quantitative imaging and in vivo histology using MRI (hMRI) (2018) (0)
- Characterising the temporal evolution of fixation in human post mortem brain via linear relaxometry modelling – a marker of cross-linking? (2019) (0)
- Author response: Lamina-specific cortical dynamics in human visual and sensorimotor cortices (2018) (0)
- – A toolbox for using quantitative MRI in neuroscience and clinical research (2018) (0)
- Using MRI-based myelin maps to inform MEG source reconstruction (2019) (0)
- NeuroImage Error quantification in multi-parameter mapping facilitates robust estimation and enhanced group level sensitivity (2022) (0)
- Microstructural correlates of metacognition 1 Metacognitive ability predicts hippocampal and prefrontal microstructure (2016) (0)
- Transcranial direct current stimulation with functional magnetic resonance imaging: a detailed validation and operational guide [version 1; peer review: awaiting peer review] (2021) (0)
- Functional MRI principles and acquisition strategies (2021) (0)
- IC-P-160 DEVELOPING BRAIN VITAL SIGNS: INITIAL ASSESSMENTS ACROSS THE ADULT LIFE SPAN (2019) (0)
- Transcranial direct current stimulation with functional magnetic resonance imaging: a detailed validation and operational guide [version 1; peer review: 1 approved with reservations] (2021) (0)
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