Alex Ossadtchi

[Alex Ossadtchi @ossadtchi]

@PTenigma what was the control condition? )) Were the experimental and control subjects allowed to sleep? May be just laying still but not sleeping does equal good and dripping in need to make it feel for the subject as if indeed smth. magical is happening to him\her?

[Alex Ossadtchi @ossadtchi]

Cortical and autonomic responses during staged Taoist meditation: two distinct meditation strategies. https://t.co/TWS7KrnUN5

[Sergei Shishkin @serge_shishkin]

Intention revealed through expectation! A study by our PhD student Darisy Zhao on using an expectation-related EEG marker to enhance gaze-based control of computers was published in J Neural Eng., with open access. https://t.co/3rt3V6D0pi

[Alex Ossadtchi @ossadtchi]

@nschawor to the muscle )))

[Alex Ossadtchi @ossadtchi]

Neural population dynamics in motor cortex are different for reach and grasp https://t.co/90I2Y89yD3 with @liza_okorokova

[Alex Ossadtchi @ossadtchi]

@CathaZich @BestmannLab @dr_nickward @lydia_mardell @AndrewJohnQuinn consider this as well https://t.co/6Yp1ksUbXB
and our recent effort on fitting travelling wave model to MEG interictal spikes https://t.co/E7cDfpb46i

[Alex Ossadtchi @ossadtchi]

@nschawor We have also recently looked into propagating wave model for interictal spikes - here is the preliminary version of the MS https://t.co/E7cDfpb46i Also I have recently found this , somehow missed it before https://t.co/6Yp1ksUbXB

[Alex Ossadtchi @ossadtchi]

@nschawor Natalie, Thanks! Here is our follow up study where we in a different lab with different SW reproduced that finding and also showed that the feedback delay affects learning. https://t.co/g03mNsLffS

[Alex Ossadtchi @ossadtchi]

Postural representations in sensory cortex may be intracortically stimulated to close the sensorimotor loop! https://t.co/yWAEiLpDFn via @IOPscience

[Alex Ossadtchi @ossadtchi]

bioRxiv viewer https://t.co/UgRO5nqtV1 could it be that keeping feedback latency low will breathe in a new life into the paradigm of Neurofeedback ? Do we need low round-trip latency to interact with a brain in a subconscious way? Will automatic learning rule the game?

[Alex Ossadtchi @ossadtchi]

bioRxiv viewer https://t.co/N443nYHqBE - much-needed work for the non-invasive brain network neuroscience

[Alex Ossadtchi @ossadtchi]

bioRxiv viewer https://t.co/8TaQs1Pplr added Monte-Carlo simulations and fixed numerous bugs, please, use the current version https://t.co/8tIv4Js9c3...

[Alex Ossadtchi @ossadtchi]

@liza_okorokova @melnykowycz Thanks, but to avoid overstatements we have just demonstrated how to properly recover not only spatial but also dynamic patterns (power spectral density). One can then fit dynamic models using software tools such as "Human Neocortical Neurosolver..., by Neymotin et al

[Alex Ossadtchi @ossadtchi]

Local propagation dynamics of MEG interictal spikes: source reconstruction with traveling wave priors https://t.co/E7cDfpb46i

[Alex Ossadtchi @ossadtchi]

bioRxiv viewer https://t.co/gguCeVG9mP

[Sarang Dalal @sarangnemo]

We've set up our OPM Den! (Den for Denmark, of course 🇩🇰) We received our 16-channel FieldLine OPM system and have been excitedly playing with it over the past couple weeks – and exercising some DIY and improvisation skills. 🤓

[Alex Ossadtchi @ossadtchi]

#bci: Scence&Practice. Samara 2019 conference - abstracts call open until 31 July for #machinelearning and deep neural networks in healthcare and neurophysiology symp to be held on 4.10.19 and directed by Prof. A. Cihocki (Skoltech \ RIKEN AIP). https://t.co/4je2V514kR.

[Alex Ossadtchi @ossadtchi]

Despite the earlier great work showing a dramatic improvement in motor imagery #BCI decoding accuracy with EEG-based cortical activity maps, this https://t.co/NJJMjaXUgP is puzzling. IMHO, the continuous pursuit task requires a significantly more elaborated eye activity control!

[Alex Ossadtchi @ossadtchi]

Instead of me, my Ph.D. student Nikolai Smetanin is going to present his and Nastya Belinskaya's work on #neurofeedback @ Liverpool's NAT 2019 meeting! Mark the date!

[Center for Bioelectric Interfaces @bioelectric_lab]

Nikolai Smetanin, developer of #NFBLab (https://t.co/A4WEUPkqSn) attending Neuroadaptive Technologies 2019 to talk about differential effects of #neurofedback latency on the incidence rate, amplitude and duration of alpha bursts (Day1, 14:55). See you there!#BCI #DSP #learning

[Alex Ossadtchi @ossadtchi]

The “sewing machine” for minimally invasive neural recording https://t.co/4uidwKQvOL