Gerald Cooray

Publications
CV
Public outreach and news

Articles

Article: PLOS COMPUTATIONAL BIOLOGY. 2023;19(2):e1010915

Global dynamics of neural mass models.

Cooray GK; Rosch RE; Friston KJ
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-CLINICAL NEUROPHYSIOLOGY. 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 Å; Wickström 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 Å; Ygberg S; Svensson E; Bergman K; Cooray G; Wickström 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; Stålberg EV; Cooray G; Corpeno Kalamgi R; Hedström 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: 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: ACTA NEUROLOGICA SCANDINAVICA. 2020;141(2):141-147

Post-stroke epilepsy in an ischemic stroke cohort-Incidence and diagnosis.

Hassani M; Cooray G; Sveinsson O; Cooray C
Article: ATMOSPHERE. 2020;11(5):549

Modeling Compact Intracloud Discharge (CID) as a Streamer Burst

Cooray V; Cooray G; Rubinstein M; Rachidi F
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 Gompel J; Cooray G
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: 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: MUSCLE & NERVE. 2016;53(3):351-362

Reference values for jitter recorded by concentric needle electrodes in healthy controls: A multicenter study.

Stålberg E; Sanders DB; Ali S; Cooray G; Leonardis L; Löseth S; Machado F; Maldonado A; Martinez-Aparicio C; Sandberg A; Smith B; Widenfalk J; Aris Kouyoumdjian J
Article: PLOS BIOLOGY. 2016;14(3):e1002400

Towards a Neuronal Gauge Theory.

Sengupta B; Tozzi A; Cooray GK; Douglas PK; Friston KJ
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.

Wickström 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-PIER. 2012;131:357-373

ELECTROMAGNETIC FIELDS OF A SHORT ELECTRIC DIPOLE IN FREE SPACE - REVISITED

Cooray G; Cooray V
Article: PHYSICS LETTERS A. 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: CLINICAL NEUROPHYSIOLOGY. 2011;122(10):1943-1950

Decreased cortical connectivity and information flow in type 1 diabetes.

Cooray GK; Hyllienmark L; Brismar T
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; Lindström 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; Stödberg T; Adelöw 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 A. 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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