Jeesung Ahn
@jeesunga
Psychology PhD student @falklab @Penn
ID: 969357504705515520
01-03-2018 23:43:33
18 Tweet
63 Followers
128 Following
We just put fMRI data on OpenNeuro.org! 30 individuals watched intact & scrambled clips from the movie "The Grand Budapest Hotel". Clips were viewed 6 times each. Hope these data will be useful to others! Data: openneuro.org/datasets/ds001… Paper: mitpressjournals.org/doi/abs/10.116…
Topic modelling on consumer activity reveals semantic categories organised by goals, not shared features. Big data from supermarket offers alternative to text corpora analysis. For concepts, You are what you eat! Preprint with Adam Hornsby @london_rosie arxiv.org/abs/1810.08577
Enhancing the detection of your fMRI activation was never easier! The SPM Toolbox for the pTFCE method published NeuroImage (DOI: 10.1016/j.neuroimage.2018.09.078) is now available at the website: spisakt.github.io/pTFCE/
.Cecilia Heyes argues that #empathy is not in our genes sciencedirect.com/science/articl… Some twin studies would argue otherwise, but I guess (as with most discussions on empathy) it all depends on the definitions you use psycnet.apa.org/buy/1993-09311… onlinelibrary.wiley.com/doi/abs/10.111…
A multi-echo multi-band fMRI protocol with 7T vs. 3T leads to 200-300% improvement in tSNR. This helps to uncover differences in VTA-seed FC between depressed patients & healthy controls. Very promising work by James Murrough's group. biorxiv.org/content/early/…
Is the brain like a scientist? Read our new paper in Trends in Cognitive Sciences to find out why a predictive brain could have 'hypotheses' that are hard to change. With Clare Press @clarepress.bsky.social and @flodlan Birkbeck School of Psychological Sciences : cell.com/trends/cogniti…
Functional connectivity patterns predict differences in attention *between* people, but do these same patterns predict differences in attention *within* a single person? Across 5 datasets we show: yes! w/Dustin Scheinost @asgreene22 Emily Finn Todd Constable (find me here @toddc.bsky.social) & co biorxiv.org/content/10.110…
🌟 Research Highlight| #Mindful attention helps us to control thoughts & emotions. A new fascinating study shows how it affects 🧠 function 👇 Dale Zhou Mia Jovanova, PhD Xiaosong He Jeesung Ahn Eli Cornblath Linden Parkes @DLydonStaley Communication Neuroscience Lab Dani S. Bassett nature.com/articles/s4422…