Supratim Ray
Supratim Ray
Centre for Neuroscience, Indian Institute of Science, Bangalore
Verified email at - Homepage
Cited by
Cited by
Different origins of gamma rhythm and high-gamma activity in macaque visual cortex
S Ray, JHR Maunsell
PLoS biology 9 (4), e1000610, 2011
Neural correlates of high-gamma oscillations (60–200 Hz) in macaque local field potentials and their potential implications in electrocorticography
S Ray, NE Crone, E Niebur, PJ Franaszczuk, SS Hsiao
Journal of Neuroscience 28 (45), 11526-11536, 2008
Differences in gamma frequencies across visual cortex restrict their possible use in computation
S Ray, JHR Maunsell
Neuron 67 (5), 885-896, 2010
High-frequency gamma activity (80–150 Hz) is increased in human cortex during selective attention
S Ray, E Niebur, SS Hsiao, A Sinai, NE Crone
Clinical Neurophysiology 119 (1), 116-133, 2008
The neural coding of stimulus intensity: linking the population response of mechanoreceptive afferents with psychophysical behavior
MA Muniak, S Ray, SS Hsiao, JF Dammann, SJ Bensmaia
Journal of Neuroscience 27 (43), 11687-11699, 2007
Do gamma oscillations play a role in cerebral cortex?
S Ray, JHR Maunsell
Trends in cognitive sciences 19 (2), 78-85, 2015
Effect of stimulus intensity on the spike–local field potential relationship in the secondary somatosensory cortex
S Ray, SS Hsiao, NE Crone, PJ Franaszczuk, E Niebur
Journal of Neuroscience 28 (29), 7334-7343, 2008
Cortical electrocorticogram (ECoG) is a local signal
A Dubey, S Ray
Journal of Neuroscience 39 (22), 4299-4311, 2019
Network rhythms influence the relationship between spike-triggered local field potential and functional connectivity
S Ray, JHR Maunsell
Journal of Neuroscience 31 (35), 12674-12682, 2011
Tuned normalization explains the size of attention modulations
AM Ni, S Ray, JHR Maunsell
Neuron 73 (4), 803-813, 2012
Large visual stimuli induce two distinct gamma oscillations in primate visual cortex
DVPS Murty, V Shirhatti, P Ravishankar, S Ray
Journal of Neuroscience 38 (11), 2730-2744, 2018
Gamma oscillations weaken with age in healthy elderly in human EEG
DVPS Murty, K Manikandan, WS Kumar, RG Ramesh, S Purokayastha, ...
NeuroImage 215, 116826, 2020
Challenges in the quantification and interpretation of spike-LFP relationships
S Ray
Current opinion in neurobiology 31, 111-118, 2015
Effect of reference scheme on power and phase of the local field potential
V Shirhatti, A Borthakur, S Ray
Neural computation 28 (5), 882-913, 2016
Strength of gamma rhythm depends on normalization
S Ray, AM Ni, JHR Maunsell
PLoS Biology 11 (2), e1001477, 2013
Effect of amplitude correlations on coherence in the local field potential
R Srinath, S Ray
Journal of neurophysiology 112 (4), 741-751, 2014
Comparison of matching pursuit algorithm with other signal processing techniques for computation of the time-frequency power spectrum of brain signals
SC KS, A Mishra, V Shirhatti, S Ray
Journal of Neuroscience 36 (12), 3399-3408, 2016
Long-wavelength (reddish) hues induce unusually large gamma oscillations in the primate primary visual cortex
V Shirhatti, S Ray
Proceedings of the National Academy of Sciences 115 (17), 4489-4494, 2018
Stimulus-induced gamma rhythms are weaker in human elderly with mild cognitive impairment and Alzheimer’s disease
DVPS Murty, K Manikandan, WS Kumar, RG Ramesh, S Purokayastha, ...
Elife 10, e61666, 2021
Spatial spread of local field potential is band-pass in the primary visual cortex
A Dubey, S Ray
Journal of neurophysiology 116 (4), 1986-1999, 2016
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