BDACLab

Brain Dynamics and Cognition Lab @UniTrentoDIPSCO
PI Luca Ronconi

[Biomedicines MDPI @Biomed_MDPI]

👴💫Convergence of Tech & Biology!
💡 Title: Periodic and Aperiodic EEG Features as Potential Markers of Developmental Dyslexia
👉 https://t.co/NkjXKKVX0G 🔗
#PrecisionMedicine #HealthTechRevolution
@MDPIOpenAccess @MDPIBiologySubj

[BDACLab @bdaclab]

2/2 we show that, across 45 studies, aperiodic EEG fluctuations reflect different cognitive states regarding inhibition, sensory engagement, flexibility and more. Check out the full story on #psyarxiv

[BDACLab @bdaclab]

1/2 Our new systematic review on aperiodic EEG features across cognitive domains is now online ☝️ https://t.co/XoBArm39oE

[BDACLab @bdaclab]

(3/3) Could this effect represent an adaptation mechanism to the variable rhythmic structure of natural speech? Read more on #britishJournalofPyschology

[BDACLab @bdaclab]

(1/3) Interested in knowing how rhythmic and quasi-rhythmic pulsing audio-visual (AV) streams modulate temporal binding windows (TBWs)?

https://t.co/QMnFy7feBu

[BDACLab @bdaclab]

(2/3) Our results show that TBWs decrease as the stimulus frequency increases and that speech-like streams are integrated across larger TBWs. These findings highlight that quasi-rhythmic features of speech-like streams induce more tolerant cross-modal temporal processing.

[Klara Hemmerich @khmmrch]

📢Now out! Our narrative review offering an in-depth conceptual defnition of vigilance and its decrement over time, explanatory theories, modulating factors (inlcuding potential mitigators such as tDCS!), and neural correlates: https://t.co/JxOwii5Eq9

[BDACLab @bdaclab]

Denisa presented a systematic review and meta-analysis on the effects of #tACS in the visual domain. The meta-analysis has highlighted a heterogeneity of protocols, with greater efficacy in the subfield of working memory. Curious to know more? Stay tuned!

[BDACLab @bdaclab]

@khmmrch presented HD-tACS + EEG work revealing unexpected alpha-theta modulations in temporal sampling & statistical learning, highlighting the challenges of dual-task demands #icon2025

[BDACLab @bdaclab]

At #icon2025, Giuseppe & @SaraStottmeier showed how predictive mechanisms shape motion extrapolation: #EEG revealed alpha–theta Granger causality shifts and changes in the aperiodic power spectrum tied to prior transmission.

[BDACLab @bdaclab]

The Brain Dynamics and Cognition Lab gets a new look ✨ thanks to the talented @khmmrch ✨

[BDACLab @bdaclab]

2/2 the talk is part of the symposium session "rethinking the role of alpha rhythms in vision: Predictive dynamics, temporal sampling and individual differences", with fantastic contributions from @DKaiserlab, @_TheSense_ and @MelcherAd

[BDACLab @bdaclab]

1/2 Interested in predictive processing, oscillations and motion perception? If you are at #ECVP, tomorrow 26 August at 9.15 don't miss out Giuseppe's symposium talk "Oscillatory dynamics and individual differences underlying predictive coding in visual perception" (room P1) 🧠

[BDACLab @bdaclab]

Do visual temporal integration and segregation abilities develop linearly in children with and without developmental dyslexia? Check out our new contribution on #BJDP @BPSOfficial https://t.co/Gxmmf1y1Du

[BDACLab @bdaclab]

2/2 Spatial grouping unfolds relatively slowly, needing 160 ms for good Gestalt perception. But if Gestalt mechanisms are preactivated, uncrowding can happen as fast as 32 ms, showing rapid facilitation of spatial segmentation.

[BDACLab @bdaclab]

1/2 in this new preprint, we tackled the question: How does spatial grouping unfold over time?

https://t.co/S4o9DFQyrn

[BDACLab @bdaclab]

Check out our latest research article in @eic_nic 📖🧠 Our new findings shed light on the interplay between oscillatory and aperiodic correlates of visual temporal sampling deficits in #dyslexia, offering new insights into the neural basis of #reading.
https://t.co/ddehE5OuLe

[BDACLab @bdaclab]

Congratulations to our post doc Giuseppe for winning the best poster award at the Transcranial Brain Stimulation Workshop @cimec_unitrento with the poster titled "Neuromodulation of the dorsal visual stream with beta-tACS: A new effective treatment for Developmental Dyslexia"

[BDACLab @bdaclab]

Today our PhD students Denisa, Sara and Alessia presented their posters at the TBS workshop @cimec_unitrento #brainstimulation #dyslexia #neuraloscillations

[BDACLab @bdaclab]

First round of posters at the Transcranial Brain Stimulation Workshop @cimec_unitrento for our post docs Giuseppe and Klara! 🧠