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  • Open Access
    Authors: 
    Mohamad Khatib; Omer Bakri Mahgoub; Marwa Elzain; Amna A. Ahmed; Ahmed S. Mohamed; Abdulqadir J. Nashwan;
    Publisher: Authorea, Inc.

    This case highlights an atypical presentation of a patient with no history of mental illness who has been diagnosed with a bipolar disorder associated with severe COVID-19 symptoms. Neuroimaging was only positive for subtle white matter changes; he was treated with anti...

  • Open Access English
    Authors: 
    Hashini Wanniarachchi; Yan Lang; Xinlong Wang; Sridhar P. Nerur; Kay-Yut Chen; Hanli Liu;
    Publisher: Cold Spring Harbor Laboratory

    AbstractNeuroeconomics with neuroimaging is a novel approach involving economics and neuroscience. The newsvendor problem (NP) is a prevalent economics concept that may be used to map brain activations during NP-evoked risky decision making. In this study, we hypothesiz...

  • Open Access
    Authors: 
    Sean N Hatton; Khoa H Huynh; Leonardo Bonilha; Eugenio Abela; Saud Alhusaini; Andre Altmann; Marina KM Alvim; Akshara R Balachandra; Emanuele Bartolini; Benjamin Bender; +64 more
    Publisher: Cold Spring Harbor Laboratory
    Project: NIH | A global alliance to unlo... (1R01MH117601-01), NIH | Multimodal imaging of cog... (2R01NS065838-06A1), UKRI | Imaging prognostic marker... (MR/K023152/1), NIH | ENIGMA World Aging Center (1R56AG058854-01), UKRI | Translation of novel imag... (G0802012), NIH | ENIGMA Center for Worldwi... (3U54EB020403-04S1), CIHR , NSERC , NIH | High resolution mapping o... (1R01AG059874-01), NHMRC | Human Epilepsy: Understan... (1091593),...

    AbstractThe epilepsies are commonly accompanied by widespread abnormalities in cerebral white matter. ENIGMA-Epilepsy is a large quantitative brain imaging consortium, aggregating data to investigate patterns of neuroimaging abnormalities in common epilepsy syndromes, i...

  • Publication . Article . Preprint . Other literature type . 2021 . Embargo End Date: 01 Jan 2020
    Open Access
    Authors: 
    Cai Li; Luo Xiao; Sheng Luo;
    Publisher: arXiv

    Studies of Alzheimer's disease (AD) often collect multiple longitudinal clinical outcomes, which are correlated and predictive of AD progression. It is of great scientific interest to investigate the association between the outcomes and time to AD onset. We model the mu...

  • Publication . Article . Preprint . 2017
    Open Access
    Authors: 
    Guohua Shen; Tomoyasu Horikawa; Kei Majima; Yukiyasu Kamitani;
    Publisher: Cold Spring Harbor Laboratory

    The mental contents of perception and imagery are thought to be encoded in hierarchical representations in the brain, but previous attempts to visualize perceptual contents have failed to capitalize on multiple levels of the hierarchy, leaving it challenging to reconstr...

  • Publication . Article . Other literature type . Preprint . 2019
    Open Access
    Authors: 
    Ozan Ozdenizci; Ye Wang; Toshiaki Koike-Akino; Deniz Erdogmus;
    Publisher: Institute of Electrical and Electronics Engineers (IEEE)
    Project: NSF | CPS: TTP Option: Synergy:... (1544895), NSF | CAREER: Signal Models, Ch... (1149570), NIH | Translational refinement ... (3R01DC009834-04S1)

    Deep learning methods for person identification based on electroencephalographic (EEG) brain activity encounters the problem of exploiting the temporally correlated structures or recording session specific variability within EEG. Furthermore, recent methods have mostly ...

  • Open Access
    Authors: 
    Stefan Appelhoff; Ralph Hertwig; Bernhard Spitzer;
    Publisher: Oxford University Press (OUP)

    Abstract When acquiring information about choice alternatives, decision makers may have varying levels of control over which and how much information they sample before making a choice. How does control over information acquisition affect the quality of sample-based dec...

  • Open Access
    Authors: 
    Ruiqing Ni; Xosé Luís Deán-Ben; Daniel Kirschenbaum; Markus Rudin; Zhenyue Chen; Alessandro Crimi; Fabian F. Voigt; K. Peter R. Nilsson; Fritjof Helmchen; Roger M. Nitsch; +3 more
    Publisher: Cold Spring Harbor Laboratory
    Project: SNSF | hMRIofSCI-Understanding t... (32NE30_173678)

    AbstractDeposition of beta-amyloid (Aβ) deposits is one major histopathological hallmark of Alzheimer’s disease (AD). Here, we introduce volumetric multi-spectral optoacoustic tomography (vMSOT), which covers 10×10×10 mm3 field-of-view, capable of 3D whole mouse brain i...

  • Open Access
    Authors: 
    Indie C. Garwood; Sourish Chakravarty; Jacob A. Donoghue; Pegah Kahali; Shubham Chamadia; Oluwaseun Akeju; Earl K. Miller; Emery N. Brown;
    Publisher: Cold Spring Harbor Laboratory

    AbstractKetamine is an NMDA receptor antagonist commonly used to maintain general anesthesia. At anesthetic doses, ketamine causes bursts of 30-50 Hz oscillations alternating with 0.1 to 10 Hz oscillations. These dynamics are readily observed in local field potentials (...

  • Open Access
    Authors: 
    Subong Kim; Adam Schwalje; Andrew S.K. Liu; Phillip E. Gander; Bob McMurray; Timothy D. Griffiths; Inyong Choi;
    Publisher: Cold Spring Harbor Laboratory

    AbstractUnderstanding speech in noise (SiN) is a complex task that recruits multiple cortical subsystems. There is a variance in individuals’ ability to understand SiN that cannot be explained by simple hearing profiles, which suggests that central factors may underlie ...