R
Ravi Kalyanam
Researcher at The Mind Research Network
Publications - 9
Citations - 1364
Ravi Kalyanam is an academic researcher from The Mind Research Network. The author has contributed to research in topics: Independent component analysis & Multivariate statistics. The author has an hindex of 7, co-authored 9 publications receiving 1164 citations. Previous affiliations of Ravi Kalyanam include University of New Mexico.
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Journal ArticleDOI
A Baseline for the Multivariate Comparison of Resting-State Networks
Elena A. Allen,Erik B. Erhardt,Eswar Damaraju,William Gruner,William Gruner,Judith M. Segall,Judith M. Segall,Rogers F. Silva,Rogers F. Silva,Martin Havlicek,Martin Havlicek,Srinivas Rachakonda,Jill Fries,Ravi Kalyanam,Ravi Kalyanam,Andrew M. Michael,Arvind Caprihan,Jessica A. Turner,Jessica A. Turner,Tom Eichele,Steven Adelsheim,Angela D. Bryan,Angela D. Bryan,Juan R. Bustillo,Vincent P. Clark,Vincent P. Clark,Sarah W. Feldstein Ewing,Francesca M. Filbey,Francesca M. Filbey,Corey C. Ford,Kent E. Hutchison,Kent E. Hutchison,Rex E. Jung,Rex E. Jung,Kent A. Kiehl,Kent A. Kiehl,Piyadasa W. Kodituwakku,Yuko M. Komesu,Andrew R. Mayer,Andrew R. Mayer,Godfrey D. Pearlson,John P. Phillips,John P. Phillips,Joseph Sadek,Michael Stevens,Ursina Teuscher,Ursina Teuscher,Robert J. Thoma,Vince D. Calhoun +48 more
TL;DR: A multivariate analytic approach that optimizes sensitivity and reduces unnecessary testing is introduced and is demonstrated by identifying the effects of age and gender on the resting-state networks of 603 healthy adolescents and adults.
Journal ArticleDOI
Perturbation of the Glutamate–Glutamine System in Alcohol Dependence and Remission
Robert J. Thoma,Paul G. Mullins,David A. Ruhl,Mollie A. Monnig,Ronald A. Yeo,Arvind Caprihan,Michael P. Bogenschutz,Per Lysne,Scott Tonigan,Ravi Kalyanam,Charles Gasparovic +10 more
TL;DR: The absence of differences in mean Glu and Gln between the AUD and AUD-R groups suggests that altered Glu–Gln metabolism may either predate the onset of abuse or persist during prolonged abstinence.
Journal ArticleDOI
Mining the Mind Research Network: A Novel Framework for Exploring Large Scale, Heterogeneous Translational Neuroscience Research Data Sources
HJ Bockholt,Mark Scully,William Courtney,Srinivas Rachakonda,Adam Scott,Arvind Caprihan,Jill Fries,Ravi Kalyanam,Judith M. Segall,Raul de la Garza,Susan R. Lane,Vince D. Calhoun +11 more
TL;DR: A comprehensive framework for capturing and analyzing heterogeneous neuroscience research data sources that has been fully optimized for end-users to perform novel data mining is presented.
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Neurometabolite concentration and clinical features of chronic alcohol use: a proton magnetic resonance spectroscopy study.
Ronald A. Yeo,Robert J. Thoma,Charles Gasparovic,Mollie A. Monnig,Nicole Harlaar,Vince D. Calhoun,Vince D. Calhoun,Ravi Kalyanam,Andrew R. Mayer,Timothy C. Durazzo,Kent E. Hutchison +10 more
TL;DR: The results suggest that the nature of neurometabolite abnormalities in chronic heavy drinkers may vary as a function of duration of abuse.
Journal ArticleDOI
Erratum: Perturbation of the Glutamate–Glutamine System in Alcohol Dependence and Remission
Robert J. Thoma,Paul G. Mullins,David A. Ruhl,Mollie A. Monnig,Ronald A. Yeo,Arvind Caprihan,Michael P. Bogenschutz,Per Lysne,Scott Tonigan,Ravi Kalyanam,Charles Gasparovic +10 more
TL;DR: In this paper, incorrect metabolite values were reported in Table 2; the correct values are shown in the revised Table 2 below; see Section 2.2.1 for a discussion.