Community detection for directed networks revisited using bimodularity

Authors: Cionca, Alexandre, Chan, Chun Hei Michael, Van De Ville, Dimitri

Subject Terms: Computer Science - Social and Information Networks

Access URL: http://arxiv.org/abs/2502.04777

Hilbert Transform on Graphs: Let There Be Phase

Authors: Chan, Chun Hei Michael, Cionca, Alexandre, Van De Ville, Dimitri

Subject Terms: Electrical Engineering and Systems Science - Signal Processing

Access URL: http://arxiv.org/abs/2412.18501

Long Coronavirus Disease and the Brain: Molecular Neuroimaging Insights into Neurologic and Psychiatric Sequelae

Authors: Guedj, Eric, Cionca, Alexandre, Péron, Julie A., Ayubcha, Cyrus, Assal, Frédéric, Horowitz, Tatiana, Alavi, Abass

Source: In PET Clinics January 2025 20(1):39-55

Brain functional connectivity alterations associated with neuropsychological performance 6–9 months following SARS‐CoV‐2 infection

Authors: Voruz, Philippe, Cionca, Alexandre, Jacot de Alcântara, Isabele, Nuber‐Champier, Anthony, Allali, Gilles, Benzakour, Lamyae, Lalive, Patrice H., Lövblad, Karl O., Braillard, Olivia, Nehme, Mayssam, Coen, Matteo, Serratrice, Jacques, Reny, Jean‐Luc, Pugin, Jérôme, Guessous, Idris, Ptak, Radek, Landis, Basile N., Adler, Dan, Griffa, Alessandra, Van De Ville, Dimitri, Assal, Frédéric, Péron, Julie A.

Source: Human brain mapping. 44(4):1629-1646

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100192040088.0x000001&indx=1&recIds=ETOCvdc_100192040088.0x000001

Persistence and emergence of new neuropsychological deficits following SARS-CoV-2 infection: A follow-up assessment of the Geneva COVID-COG cohort.

Authors: Voruz, Philippe, Jacot de Alcântara, Isabele, Nuber-Champier, Anthony, Cionca, Alexandre, Guérin, Delphine, Allali, Gilles, Benzakour, Lamyae, Lalive, Patrice H., Lövblad, Karl-Olof, Braillard, Olivia, Nencha, Umberto, Nehme, Mayssam, Coen, Matteo, Serratrice, Jacques, Reny, Jean-Luc, Pugin, Jérôme, Guessous, Idris, Landis, Basile N., Assal, Frédéric, Péron, Julie A.

Source: Journal of Global Health; 2024, Vol. 14, p1-12, 12p

Subject Terms: BEHAVIOR disorders, SELF-evaluation, POST-traumatic stress disorder, RESEARCH funding, ACADEMIC medical centers, FATIGUE (Physiology), POST-acute COVID-19 syndrome, QUESTIONNAIRES, KRUSKAL-Wallis Test, EXECUTIVE function, SEVERITY of illness index, ANXIETY, DISEASE prevalence, DESCRIPTIVE statistics, LONGITUDINAL method, STATE-Trait Anxiety Inventory, METROPOLITAN areas, NEUROPSYCHOLOGICAL tests, MEDICAL records, ACQUISITION of data, MEMORY, PSYCHOLOGICAL tests, INTELLIGENCE tests, DATA analysis software, COVID-19, MENTAL depression, APATHY

Geographic Terms: SWITZERLAND

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Markers of limbic system damage following SARS-CoV-2 infection.

Authors: Thomasson, Marine, Voruz, Philippe, Cionca, Alexandre, de Alcântara, Isabele Jacot, Nuber-Champier, Anthony, Allali, Gilles, Benzakour, Lamyae, Lalive, Patrice H., Lövblad, Karl-Olof, Braillard, Olivia, Nehme, Mayssam, Coen, Matteo, Serratrice, Jacques, Reny, Jean-Luc, Pugin, Jérôme, Guessous, Idris, Landis, Basile N., Griffa, Alessandra, De Ville, Dimitri Van, Assal, Frederic

Source: Brain Communications; 2023, Vol. 5 Issue 4, p1-11, 11p

Cognitive Deficits in the Acute Phase of COVID-19: A Review and Meta-Analysis.

Authors: Jacot de Alcântara, Isabele, Nuber-Champier, Anthony, Voruz, Philippe, Cionca, Alexandre, Assal, Frederic, Péron, Julie A.

Source: Journal of Clinical Medicine; Feb2023, Vol. 12 Issue 3, p762, 20p

Subject Terms: COVID-19, COVID-19 pandemic, OLDER patients, LOGISTIC regression analysis

Cerebrospinal ceramides and cognition as a function of striatal asymmetry in early stage of Parkinson's disease

Authors: Nuber-Champier, Anthony, Voruz, Philippe, Constantin, Ioana, Cionca, Alexandre, Péron, Julie A

Source: Journal of Parkinson's Disease; 20250101, Issue: Preprints

Functional connectivity underlying cognitive and psychiatric symptoms in post-COVID-19 syndrome: is anosognosia a key determinant?

Authors: Voruz, Philippe, Cionca, Alexandre, de Alcântara, Isabele Jacot, Nuber-Champier, Anthony, Allali, Gilles, Benzakour, Lamyae, Thomasson, Marine, Lalive, Patrice H., Lövblad, Karl-Olof, Braillard, Olivia, Nehme, Mayssam, Coen, Matteo, Serratrice, Jacques, Pugin, Jérôme, Guessous, Idris, Landis, Basile N., Adler, Dan, Griffa, Alessandra, Van De Ville, Dimitri, Assa, Frédéric

Source: Brain Communications; 2022, Vol. 4 Issue 2, p1-15, 15p