Category: Featured Publications
-
Decoding micro-electrocorticographic signals by using explainable 3D convolutional neural network to predict finger movements
Authors: Chao-Hung Kuo, Liu Guan-Tze, Chi-En Lee, Jing Wu, Kaitlyn Casimo, Kurt E Weaver, Yu-Chun Lo, You-Yin Chen, Wen-Cheng Huang, andJeffrey G Ojemann. Publication: Journal of Neural Engineering Date: August 14, 2024 Abstract Background Electroencephalography (EEG) and electrocorticography (ECoG) recordings have been used to decode finger movements by analyzing brain activity. Traditional methods focused on…
-
Neural subspaces of imagined movements in parietal cortex remain stable over several years in humans
Authors: Luke Bashford, Isabelle Anna Rosenthal, Spencer Kellis, David Bjanes, Kelsie Pejsa, Bingni W. Brunton and Richard A. Andersen Publication: Journal of Neural Engineering Date: August 12, 2024 Abstract Objective A crucial goal in brain-machine interfacing is the long-term stability of neural decoding performance, ideally without regular retraining. Long-term stability has only been previously demonstrated…
-
Indirect voltammetry detection of non-electroactive neurotransmitters using glassy carbon microelectrodes: The case of glutamate
Authors: Sandra Lara Galindo, Surabhi Nimbalkar, Alexis Oyawale, James Bunnell, Omar Nunez Cuacuas, Rhea Montgomery-Walsh, Amish Rohatgi, Brinda Kodira Cariappa, Abhivyakti Gautam Kevin Peguero-Garcia, Juyeon Lee, Stephanie Ingemann Bisgaard, Carter Faucher, Stephan Sylvest Keller and Sam Kassegne Publication: Journal of Carbon Research Date: July 31, 2024 Abstract Glassy carbon (GC) microelectrodes have been successfully used…
-
A sensory-motor theory of the neocortex
Author: Rajesh P.N. Rao Publication: Nature Neuroscience Date: June 27, 2024 Abstract Recent neurophysiological and neuroanatomical studies suggest a close interaction between sensory and motor processes across the neocortex. Here, I propose that the neocortex implements active predictive coding (APC): each cortical area estimates both latent sensory states and actions (including potentially abstract actions internal…