Alex Cionca

PhD Student at MIP:lab - @EPFL, @Neuro_X_EPFL

Neuroimaging, network neuroscience and graph signal processing

What if your graph communities are directed ?

[Alex Cionca @AlCionca]

Asymmetric data 🔄, directed graphs ➡️
❓... but what are the communities ?

🧩 Have a look at the bimodularity framework that proposes an answer to this long-standing challenge in network science.

Learn more in @PNASNews : https://t.co/uRP6SYSIdb

[Alex Cionca @AlCionca]

From nodes to edges and from undirected to directed graphs, our new preprint uncovers brain bicommunities: directed graph-communities in the directed human connectome. Check it out !

[bioRxiv Neuroscience @biorxiv_neursci]

Directed Brain Connectomics Revealed by Bicommunity Structure https://t.co/Z5bt8VLpN9 #biorxiv_neursci

[EPFL @EPFL_en]

Our scientists have developed an algorithm that cracks a challenge in network science: dealing with directionality to detect communities. From neuroscience to traffic patterns, this breakthrough reveals who’s connected and who’s leading the pack.

https://t.co/WClp7ijnMV

[Nature Methods @naturemethods]

We are proud to announce that we have accepted-in-principle our third Registered Report, from the @oesteban lab! Experimental design plan now available on figshare.

https://t.co/Ro7KyJ5Hr2

[Alex Cionca @AlCionca]

Empowering Researchers - Making International Conferences More Accessible - Sign the Petition! https://t.co/pVD0Mt3kGm via @Change

[@BrainComms @braincomms]

Thomasson, Voruz, et al. report that patients perform poorly on multimodal emotion recognition 6-9 months after SARS-CoV-2 infection, with poor performance associated with functional MRI markers. @AnthonyNuber @AlCionca @V27Phil @UNIGEnews @Hopitaux_unige https://t.co/uiI82rIwQc

[Philippe Voruz @V27Phil]

In a recent @JoGH viewpoint, we discuss the importance of assessing neuropsychological disorders in the context of overall economic burden, especially in the post-COVID-19.

@Hopitaux_unige @UNIGEnews @nrp78_covid19 @AlCionca @AnthonyNuber @LongCovidCH

https://t.co/bFwWG2aUCj

[NRP78 Covid-19 @nrp78_covid19]

#PNR78 article de synthèse par Julie Péron et @V27Phil sur le syndrome neuropsychologique post #Covid19 dans @revmedsuisse

[Philippe Voruz @V27Phil]

Our recent article from the CENLab revealing neuropsychological and functional brain connectivity alterations 6 to 9 months post-infection with COVID-19.

@AlCionca @AnthonyNuber

@nrp78_covid19 @Hopitaux_unige @unige_en

@LongCovidCH

https://t.co/3uCMeyVY2q

[Mohrhauer Lucy @l_mohrhauer]

Grateful for participating in the #BHGlobal2022 #brainhackgeneva with this amazing team! 😃

[Alex Cionca @AlCionca]

@whataweekhuh @EmmaGabRobert

[Anthony Nuber-Champier @AnthonyNuber]

New publication from CENLab with the COVID-COG project @UNIGEnews, @Hopitaux_unige in @BBI_Health, founded by @nrp78_covid19.
@V27Phil
@AlCionca https://t.co/bMXgfOabxb

[Alex Cionca @AlCionca]

Cognitive impairments are among the constellation of long-term effects of SARS-CoV-2 infection. Have a look at our recent article on the COVID-COG Cohort in Archive of Clinical Neuropsychology @NANneuropsych @Hopitaux_unige @UNIGEnews @nrp78_covid19

[idris guessous @iguessous]

Data from the Geneva COVID-COG Cohort conducted by ⁦@Hopitaux_unige⁩ ⁦@UNIGEnews⁩ reinforces the hypothesis of long-term effects of SARS-CoV-2 on cognitive function, independent of the severity of the initial infection #postcovid https://t.co/yZmDMllKJu

[Mike Hudema @MikeHudema]

Climate change affects all of us. Temperature change by country - 1880 - 2021. Notice a pattern?

We're in a #ClimateCrisis. We must #ActOnClimate

#ClimateEmergency #climate #energy #renewables #GreenNewDeal

[@BrainComms @braincomms]

Voruz et al. show that a lack of awareness of cognitive impairment may be a key factor for distinguishing between different phenotypes of patients with neuropsychological post-COVID-19 conditions. https://t.co/G60kbciUxu @HUG @UNIGEnews @nrp78_covid19 @V27Phil @AlCionca #COVID

[NRP78 Covid-19 @nrp78_covid19]

Short summary of 2nd #NRP78 programme conference in Interlaken @snsf @marcelsalathe
https://t.co/6j4l8a85wh

[NRP78 Covid-19 @nrp78_covid19]

People with Covid-19 who are unaware of their impairments often suffer from anosognosia. Study and video abstract https://t.co/WmsGFkikVe by #NRP78 research team of Julie Péron https://t.co/3yqNgGDyZH @snsf_ch

[NRP78 Covid-19 @nrp78_covid19]

2nd #NRP78 conference @snsf_ch gathered the lively and committed Swiss research community performing excellent science on #SARSCoV2 #COVID19🙏Fun to host so many great scientists from very different disciplines. Excited to collaborate further collaborate with all of you!

[Chemical Communications @ChemCommun]

Check out 'Synthesis of polycyclic aminal heterocycles via decarboxylative cyclisation of dipeptide derivatives' by Jerome Waser and first authors Emma Robert and Eliott Le Du.

@LcsoLab @EPFL_CHEM_Tweet

https://t.co/0XDZ2plhiU