Gerald Cooray

Publications
CV
Public outreach and news

Articles

Journal article: JOURNAL OF COMPUTATIONAL NEUROSCIENCE. 2024;52(4):267-284
A cortical field theory - dynamics and symmetries
Cooray GK; Cooray V; Friston K
Article: PLOS COMPUTATIONAL BIOLOGY. 2023;19(2):e1010915
Global dynamics of neural mass models
Cooray GKJ; Rosch RE; Friston KJJ
Article: ATMOSPHERE. 2023;14(2):350
Exact Expressions for Lightning Electromagnetic Fields: Application to the Rusck Field-to-Transmission Line Coupling Model
Cooray V; Cooray G; Rubinstein M; Rachidi F
Article: CLINICAL NEUROPHYSIOLOGY. 2022;136:191-205
Interictal epileptiform discharges in focal epilepsy are preceded by increase in low-frequency oscillations
Westin K; Cooray G; Beniczky S; Lundqvist D
Article: NEUROPHYSIOLOGIE CLINIQUE. 2021;51(3):259-265
On the physiology of cognitive decline in type 1 diabetes
Brismar T; Cooray G; Sundgren M; Hyllienmark L
Article: JOURNAL OF COMPUTATIONAL NEUROSCIENCE. 2021;49(1):57-67
Noise induced quiescence of epileptic spike generation in patients with epilepsy
Cooray CN; Carvalho A; Cooray GK
Article: EPILEPTIC DISORDERS. 2021;23(1):133-142
Post-encephalitic epilepsy in childhood: results from a prospective cohort study
Cooray G; Ygberg S; Fowler A; Wickstrom R
Article: ATMOSPHERE. 2021;12(12):1642
Polarity Asymmetry in Lightning Return Stroke Speed Caused by the Momentum Associated with Radiation
Cooray V; Cooray G; Rubinstein M; Rachidi F
Article: ATMOSPHERE. 2021;12(9):1230
Could Macroscopic Dark Matter (Macros) Give Rise to Mini-Lightning Flashes out of a Blue Sky without Clouds?
Cooray V; Cooray G; Rubinstein M; Rachidi F
Article: ATMOSPHERE. 2021;12(9):1101
Ionization Waves Enhance the Production of X-rays during Streamer Collisions
Cooray V; Cooray G; Rubinstein M; Rachidi F
Article: ATMOSPHERE. 2021;12(10):1319
On the Apparent Non-Uniqueness of the Electromagnetic Field Components of Return Strokes Revisited
Cooray V; Cooray G; Rubinstein M; Rachidi F
Article: PEDIATRIC INFECTIOUS DISEASE JOURNAL. 2020;39(12):e417-e422
Prospective Evaluation of Childhood Encephalitis Predisposing Factors, Prevention and Outcome
Fowler A; Ygberg S; Svensson E; Bergman K; Cooray G; Wickstrom R
Article: DIAGNOSTICS. 2020;10(11):E966-966
Neurogenic vs. Myogenic Origin of Acquired Muscle Paralysis in Intensive Care Unit (ICU) Patients: Evaluation of Different Diagnostic Methods
Marrero HDJG; Stalberg EV; Cooray G; Corpeno Kalamgi R; Hedstrom Y; Bellander B-M; Nennesmo I; Larsson L
Article: CLINICAL NEUROPHYSIOLOGY. 2020;131(8):1711-1720
Detection of interictal epileptiform discharges: A comparison of on-scalp MEG and conventional MEG measurements
Westin K; Pfeiffer C; Andersen LM; Ruffieux S; Cooray G; Kalaboukhov A; Winkler D; Ingvar M; Schneiderman J; Lundqvist D
Article: ACTA NEUROLOGICA SCANDINAVICA. 2020;141(2):141-147
Post-stroke epilepsy in an ischemic stroke cohort-Incidence and diagnosis
Hassani M; Cooray G; Syeinsson O; Cooray C
Article: CLINICAL NEUROPHYSIOLOGY. 2020;131(2):361-367
Mechanism of visual network dysfunction in relapsing-remitting multiple sclerosis and its relation to cognition
Cooray GK; Sundgren M; Brismar T
Article: ATMOSPHERE. 2020;11(5):549
Modeling Compact Intracloud Discharge (CID) as a Streamer Burst
Cooray V; Cooray G; Rubinstein M; Rachidi F
Article: ATMOSPHERE. 2019;10(7):367
Generalized Electric Field Equations of a Time-Varying Current Distribution Based on the Electromagnetic Fields of Moving and Accelerating Charges
Cooray V; Cooray G; Rubinstein M; Rachidi F
Article: ATMOSPHERE. 2019;10(1):22
A Novel Interpretation of the Electromagnetic Fields of Lightning Return Strokes
Cooray V; Cooray G
Article: CLINICAL NEUROPHYSIOLOGY. 2019;130(1):38-45
Neurophysiological effects of continuous cortical stimulation in epilepsy - Spike and spontaneous ECoG activity
Westin K; Lundstrom BN; Van Gomper J; Cooray G
Article: PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA. 2018;115(42):E9916-E9925
NMDA-receptor antibodies alter cortical microcircuit dynamics
Rosch RE; Wright S; Cooray G; Papadopoulou M; Goyal S; Lim M; Vincent A; Upton AL; Baldeweg T; Friston KJ
Article: NEUROIMAGE: CLINICAL. 2018;18:744-752
Hemispheric brain asymmetry differences in youths with attention-deficit/hyperactivity disorder.
Douglas PK; Gutman B; Anderson A; Larios C; Lawrence KE; Narr K; Sengupta B; Cooray G; Douglas DB; Thompson PM; McGough JJ; Bookheimer SY
Article: JOURNAL OF NEUROSCIENCE. 2017;37(28):6751-6760
The Cumulative Effects of Predictability on Synaptic Gain in the Auditory Processing Stream
Auksztulewicz R; Barascud N; Cooray G; Nobre AC; Chait M; Friston K
Article: ELECTRIC POWER SYSTEMS RESEARCH. 2017;145:234-247
Electromagnetic fields of accelerating charges: Applications in lightning protection
Cooray V; Cooray G
Article: NEUROIMAGE. 2017;146:518-532
Dynamic causal modelling of seizure activity in a rat model
Papadopoulou M; Cooray G; Rosch R; Moran R; Marinazzo D; Friston K
Article: ATMOSPHERE. 2017;8(3):46
On the Action of the Radiation Field Generated by a Traveling-Wave Element and Its Connection to the Time Energy Uncertainty Principle, Elementary Charge and the Fine Structure Constant
Cooray V; Cooray G
Article: PLOS BIOLOGY. 2016;14(3):e1002400
Towards a Neuronal Gauge Theory
Sengupta B; Tozzi A; Cooray GK; Douglas PK; Friston KJ
Article: MUSCLE AND NERVE. 2016;53(3):351-362
REFERENCE VALUES FOR JITTER RECORDED BY CONCENTRIC NEEDLE ELECTRODES IN HEALTHY CONTROLS: A MULTICENTER STUDY
Stalberg E; Sanders DB; Ali S; Cooray G; Leonardis L; Loseth S; Machado F; Maldonado A; Martinez-Aparicio C; Sandberg A; Smith B; Widenfalk J; Kouyoumdjian JA
Article: NEUROIMAGE. 2016;125:1142-1154
Dynamic causal modelling of electrographic seizure activity using Bayesian belief updating
Cooray GK; Sengupta B; Douglas PK; Friston K
Article: ATMOSPHERE. 2016;7(11):151
On the Momentum Transported by the Radiation Field of a Long Transient Dipole and Time Energy Uncertainty Principle
Cooray V; Cooray G
Article: ATMOSPHERE. 2016;7(5):64
On the Remarkable Features of the Lower Limits of Charge and the Radiated Energy of Antennas as Predicted by Classical Electrodynamics
Cooray V; Cooray G
Article: ATMOSPHERE. 2016;7(2):21
The Deep Physics Hidden within the Field Expressions of the Radiation Fields of Lightning Return Strokes
Cooray V; Cooray G
Article: CLINICAL NEUROPHYSIOLOGY. 2016;127(1):520-529
The maturation of mismatch negativity networks in normal adolescence
Cooray GK; Garrido MI; Brismar T; Hyllienmark L
Article: JOURNAL OF ATMOSPHERIC AND SOLAR-TERRESTRIAL PHYSICS. 2015;136:119-123
On the possible mechanism of keraunographic markings on lightning victims
Cooray V; Cooray GK; Cooray C
Article: NEUROIMAGE. 2015;118:508-519
Characterising seizures in anti-NMDA-receptor encephalitis with dynamic causal modelling
Cooray GK; Sengupta B; Douglas P; Englund M; Wickstrom R; Friston K
Article: ATMOSPHERIC RESEARCH. 2014;149:346-358
Electromagnetic fields of a relativistic electron avalanche with special attention to the origin of lightning signatures known as narrow bipolar pulses
Cooray V; Cooray G; Marshall T; Arabshahi S; Dwyer J; Rassoul H
Article: CLINICAL NEUROPHYSIOLOGY. 2014;125(9):1774-1782
A mechanistic model of mismatch negativity in the ageing brain
Cooray G; Garrido MI; Hyllienmark L; Brismar T
Article: EUROPEAN JOURNAL OF PAEDIATRIC NEUROLOGY. 2014;18(4):543-546
Viral triggering of anti-NMDA receptor encephalitis in a child - An important cause for disease relapse
Wickstrom R; Fowler A; Cooray G; Karlsson-Parra A; Grillner P
Article: DIABETES CARE. 2013;36(10):3187-3194
Early Electrophysiological Abnormalities and Clinical Neuropathy A prospective study in patients with type 1 diabetes
Hyllienmark L; Alstrand N; Jonsson B; Ludvigsson J; Cooray G; Wahlberg-Topp J
Article: JOURNAL OF ELECTROSTATICS. 2013;71(3):572-576
On the streamer discharges emitted from the head of a person located in the vicinity of lightning strikes and their possible consequences
Cooray V; Cooray G; Becerra M
Article: ATMOSPHERIC RESEARCH. 2012;117:18-27
Electromagnetic radiation field of an electron avalanche
Cooray V; Cooray G
Article: PROGRESS IN ELECTROMAGNETICS RESEARCH. 2012;131:357-373
ELECTROMAGNETIC FIELDS OF A SHORT ELECTRIC DIPOLE IN FREE SPACE - REVISITED
Cooray G; Cooray V
Article: CLINICAL NEUROPHYSIOLOGY. 2011;122(10):1943-1950
Decreased cortical connectivity and information flow in type 1 diabetes
Cooray GK; Hyllienmark L; Brismar T
Article: PHYSICS LETTERS, SECTION A: GENERAL, ATOMIC AND SOLID STATE PHYSICS. 2011;375(42):3704-3709
On the possibility of phosphenes being generated by the energetic radiation from lightning flashes and thunderstorms
Cooray V; Cooray G; Dwyer J
Article: PSYCHONEUROENDOCRINOLOGY. 2011;36(1):77-86
Effects of intensified metabolic control on CNS function in type 2 diabetes
Cooray G; Nilsson E; Wahlin A; Laukka EJ; Brismar K; Brismar T
Article: IEEE TRANSACTIONS ON ELECTROMAGNETIC COMPATIBILITY. 2010;52(4):944-955
The Electromagnetic Fields of an Accelerating Charge: Applications in Lightning Return-Stroke Models
Cooray V; Cooray G
Article: PSYCHONEUROENDOCRINOLOGY. 2008;33(7):942-950
Cognitive impairment correlates to low auditory event-related potential amplitudes in type 1 diabetes
Cooray GK; Maurex L; Brismar T
Article: PSYCHONEUROENDOCRINOLOGY. 2007;32(8-10):1041-1051
Predictors of cognitive impairment in type 1 diabetes
Brismar T; Maurex L; Cooray G; Juntti-Berggren L; Lindstrom P; Ekberg K; Adner N; Andersson S
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All other publications

Editorial comment: PHYSICAL REVIEW D. 2022;105(8):088301
Comment on "Straight lightning as a signature of macroscopic dark matter"
Cooray V; Cooray G; Rubinstein M; Rachidi F
Other: SURGICAL NEUROLOGY INTERNATIONAL. 2020;11:29
Integrating navigated transcranial magnetic stimulation motor mapping in hypofractionated and single-dose gamma knife radiosurgery: A two-patient case series and a review of literature.
Islam M; Cooray G; Benmakhlouf H; Hatiboglu M; Sinclair G
Letter: BRAIN STIMULATION. 2019;12(5):1312-1314
MEG and navigated TMS jointly enable spatially accurate application of TMS therapy at the epileptic focus in pharmacoresistant epilepsy
Islam M; Westin K; Carvalho A; Eriksson M; Lundvall M; Stodberg T; Adelow C; Lundqvist D; Andersen LM; Lundstrom BN; Cooray G
Other: SURGICAL NEUROLOGY INTERNATIONAL. 2017;8:174
Salvage gamma knife radiosurgery in the management of dysembryoplastic neuroepithelial tumors: Long-term outcome in a single-institution case series.
Sinclair G; Martin H; Shamikh A; Samadi A; Cooray G; Bartek J; Al-Saffar Y; Svensson M; Dodoo E
Corrigendum: ATMOSPHERE. 2016;7(3):41
The Deep Physics Hidden within the Field Expressions of the Radiation Fields of Lightning Return Strokes (vol 7, pg 21, 2016)
Cooray V; Cooray G
Thesis / dissertation: 2010
Effect of diabetes mellitus on human brain function
Cooray, Gerald Kaushallye
Corrigendum: PHYSICS LETTERS, SECTION A: GENERAL, ATOMIC AND SOLID STATE PHYSICS. 2010;374(47):4797-4799
Transcranial stimulability of phosphenes by long lightning electromagnetic pulses (vol 374, pg 2932, 2010)
Peer J; Cooray V; Cooray G; Kendl A
Meeting abstract: INTERNATIONAL JOURNAL OF PSYCHOPHYSIOLOGY. 2008;69(3):316
Cognitive impairment correlates to low auditory event related potential amplitudes in type 1 diabetes
Brismar I; Cooray G; Maurex L

Employments

Affiliated to Research, Department of Clinical Neuroscience, Karolinska Institutet, 2024-2027

Degrees and Education

Docent, Karolinska Institutet, 2019
Degree Of Doctor Of Philosophy, Department of Clinical Neuroscience, Karolinska Institutet, 2010

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