Seyed (Yahya) Shirazi
@neuromechanist.bsky.social
Project Scientist at SCCN, UCSD | Working on Computational Neuroscience tools and how 🧠and 💪🏼interact | Opinions are my own! | Likes and reposts are bookmarks
𝗞𝗲𝘆 𝗳𝗶𝗻𝗱𝗶𝗻𝗴: A 3x3cm brain patch projected strongest to DISTANT scalp areas, not overhead. Standard deviation & entropy showed inverse patterns with distance.
𝗧𝗵𝗲 𝗽𝗿𝗼𝗯𝗹𝗲𝗺: Channel-level analysis misattributes brain signals due to volume conduction mixing.
𝗧𝗵𝗲 𝗽𝗿𝗼𝗯𝗹𝗲𝗺: Channel-level analysis misattributes brain signals due to volume conduction mixing.
July 15, 2025 at 3:54 PM
𝗞𝗲𝘆 𝗳𝗶𝗻𝗱𝗶𝗻𝗴: A 3x3cm brain patch projected strongest to DISTANT scalp areas, not overhead. Standard deviation & entropy showed inverse patterns with distance.
𝗧𝗵𝗲 𝗽𝗿𝗼𝗯𝗹𝗲𝗺: Channel-level analysis misattributes brain signals due to volume conduction mixing.
𝗧𝗵𝗲 𝗽𝗿𝗼𝗯𝗹𝗲𝗺: Channel-level analysis misattributes brain signals due to volume conduction mixing.
🧠 𝗦𝘁𝗼𝗽 𝘂𝘀𝗶𝗻𝗴 𝗿𝗮𝘄 𝗘𝗘𝗚 𝗰𝗵𝗮𝗻𝗻𝗲𝗹𝘀 - 𝗵𝗲𝗿𝗲'𝘀 𝘄𝗵𝘆
New research with 1,024 brain electrodes proves EEG channels DON'T reflect local brain activity underneath the electrode.
paper: https://www.biorxiv.org/content/10.1101/2025.06.24.660870v1
#Neuroscience #EEG #BrainResearch
New research with 1,024 brain electrodes proves EEG channels DON'T reflect local brain activity underneath the electrode.
paper: https://www.biorxiv.org/content/10.1101/2025.06.24.660870v1
#Neuroscience #EEG #BrainResearch
July 15, 2025 at 3:54 PM
🧠 𝗦𝘁𝗼𝗽 𝘂𝘀𝗶𝗻𝗴 𝗿𝗮𝘄 𝗘𝗘𝗚 𝗰𝗵𝗮𝗻𝗻𝗲𝗹𝘀 - 𝗵𝗲𝗿𝗲'𝘀 𝘄𝗵𝘆
New research with 1,024 brain electrodes proves EEG channels DON'T reflect local brain activity underneath the electrode.
paper: https://www.biorxiv.org/content/10.1101/2025.06.24.660870v1
#Neuroscience #EEG #BrainResearch
New research with 1,024 brain electrodes proves EEG channels DON'T reflect local brain activity underneath the electrode.
paper: https://www.biorxiv.org/content/10.1101/2025.06.24.660870v1
#Neuroscience #EEG #BrainResearch