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🔍 simon murphy 📂 Neuroscience
Showing 14 results for "simon murphy" in Neuroscience
Neuroscience Preprint PDF DOI

Synthetic Data Generation for Classifying Electrophysiological and Morpho-Electrophysiological Neurons from Mouse Visual Cortex

Xavier Vasques, Laura Cif · 2025

The accurate classification of neuronal cell types is central to decoding brain function, yet remains hindered by data scarcity and cellular heterogeneity. Here, we benchmarked classical and deep gene…

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Neuroscience Preprint PDF DOI

EEG-estimated functional connectivity, and not behavior, differentiates Parkinson's patients from health controls during the Simon conflict task

Xiaoxiao Sun, Chongkun Zhao, Sharath Koorathota, Paul Sajda · 2024

Neural biomarkers that can classify or predict disease are of broad interest to the neurological and psychiatric communities. Such biomarkers can be informative of disease state or treatment efficacy,…

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Neuroscience Preprint PDF DOI

Volume-optimal persistence homological scaffolds of hemodynamic networks covary with MEG theta-alpha aperiodic dynamics

Nghi Nguyen, Tao Hou, Enrico Amico, Jingyi Zheng, Huajun Huang, Alan D. Kaplan, Giovanni Petri, Joaquin Goni, Ralph Kaufmann, Yize Zhao, Duy Duong-Tran, Li Shen · 2024

Higher-order properties of functional magnetic resonance imaging (fMRI) induced connectivity have been shown to unravel many exclusive topological and dynamical insights beyond pairwise interactions. …

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Neuroscience Preprint PDF DOI

Dynamic Visualization of Gyral and Sulcal Stereoelectroencephalographic contacts in Humans

Markus Adamek, Alexander P Rockhill, Peter Brunner, Dora Hermes · 2023

Stereoelectroencephalography (SEEG) is a neurosurgical method to survey electrophysiological activity within the brain to treat disorders such as Epilepsy. In this stereotactic approach, leads are imp…

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Neuroscience Preprint PDF DOI

Towards the convergent therapeutic potential of GPCRs in autism spectrum disorders

Anil Annamneedi (PRC, BIOS), Caroline Gora (PRC, BIOS), Ana Dudas (PRC, BIOS), Xavier Leray (PRC, BIOS), Veronique Bozon (PRC, BIOS), Pascale Crepieux (PRC, BIOS), Lucie P. Pellissier (PRC, BIOS) · 2022

Changes in genetic and/or environmental factors to developing neural circuits and subsequent synaptic functions are known to be a causative underlying the varied socio-emotional behavioural patterns a…

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Neuroscience Preprint PDF DOI

Cortical Surface Parcellation using Spherical Convolutional Neural Networks

Prasanna Parvathaneni, Shunxing Bao, Vishwesh Nath, Neil D. Woodward, Daniel O. Claassen, Carissa J. Cascio, David H. Zald, Yuankai Huo, Bennett A. Landman, Ilwoo Lyu · 2019

We present cortical surface parcellation using spherical deep convolutional neural networks. Traditional multi-atlas cortical surface parcellation requires inter-subject surface registration using geo…

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Neuroscience Preprint PDF DOI

Suppression and facilitation of motion perception in humans: a reply to Schallmo & Murray (2018)

Tzvetomir Tzvetanov · 2019

In a recent publication (Tzvetanov (2018), bioRxiv 465807), I made an extensive analysis with computational modelling and psychophysics of the simple experimental design of Dr. D.Tadin (Tadin, Lappin,…

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Neuroscience Preprint PDF DOI

Morphognosis: the shape of knowledge in space and time

Thomas E. Portegys · 2017

Artificial intelligence research to a great degree focuses on the brain and behaviors that the brain generates. But the brain, an extremely complex structure resulting from millions of years of evolut…

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Neuroscience Preprint PDF DOI

Speed and Accuracy of Static Image Discrimination by Rats

Pamela Reinagel, Robert E Clark · 2012

When discriminating dynamic noisy sensory signals, human and primate subjects achieve higher accuracy when they take more time to decide, an effect attributed to accumulation of evidence over time to …

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Neuroscience Preprint PDF DOI

A computational model of inhibitory control in frontal cortex and basal ganglia

Thomas V. Wiecki, Michael J. Frank · 2011

Planning and executing volitional actions in the face of conflicting habitual responses is a critical aspect of human behavior. At the core of the interplay between these two control systems lies an o…

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Neuroscience Preprint PDF DOI

A neuroeconomic theory of bidirectional synaptic plasticity and addiction

Taiki Takahashi · 2011

Neuronal mechanisms underlying addiction have been attracting attention in neurobiology, economics, neuropsychiatry, and neuroeconomics. This paper proposes a possible link between economic theory of …

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Neuroscience Preprint PDF DOI

Toward molecular neuroeconomics of obesity

Taiki Takahashi · 2011

Because obesity is a risk factor for many serious illnesses such as diabetes, better understandings of obesity and eating disorders have been attracting attention in neurobiology, psychiatry, and neur…

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Neuroscience Peer-Reviewed PDF DOI

[The indices of EEG spatial synchronization in normal 10- to 12-year-old schoolchildren and in learning difficulties].

 · 1970

10-12-year-old schoolchildren were divided into three groups: a normal one, a group with psychological problems, and a third one with medical problems. The EEG was recorded at resting and while readin…

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Neuroscience Peer-Reviewed PDF DOI

Temporal dynamics of interference in Simon and Eriksen tasks considered within the context of a dual-process model.

 · 1970

Behavioral and brain potential measures were employed to compare interference in Eriksen and Simon tasks. Assuming a dual-process model of interference elicited in speeded response tasks, we hypothesi…

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