Results 91 to 100 of about 266,622 (353)

It wasn't me! Motor activation from irrelevant spatial information in the absence of a response [PDF]

, 2015
Embodied cognition postulates that perceptual and motor processes serve higher-order cognitive faculties like language. A major challenge for embodied cognition concerns the grounding of abstract concepts. Here we zoom in on abstract spatial concepts and
Abrahamse, Elger, Bardi, Lara, Brass, Marcel, Bundt, Carsten, Notebaert, Wim   +4 more
core   +2 more sources

Schooling Trajectories and the Development of Brain Dynamics: A Comparative Study of Montessori and Traditional Education

Advanced Science, EarlyView.
We investigate whether Montessori and traditional schooling systems shape the developmental trajectory of large‐scale brain dynamics in different ways. We quantify the arrow of time (“non‐reversibility”) in neural activity during resting state and movie‐watching, revealing distinct maturational patterns.
Elvira del Agua, Anira Escrichs, Yonatan Sanz Perl, Morten L. Kringelbach, Adele Diamond, Solange Denervaud, Gustavo Deco   +6 more
wiley   +1 more source

Developmental Coordination Disorder: The Importance of Grounded Assessments and Interventions

Frontiers in Psychology, 2018
This focused review is based on earlier studies which have shown that both children and adults diagnosed as having developmental coordination disorder (DCD), benefited from sensorimotor therapy according to the method Retraining for Balance (RB ...
Mats Niklasson, Mats Niklasson, Peder Rasmussen, Peder Rasmussen, Irene Niklasson, Irene Niklasson, Torsten Norlander, Torsten Norlander   +7 more
doaj   +1 more source

Translation of EEG spatial filters from resting to motor imagery using independent component analysis. [PDF]

, 2012
Electroencephalogram (EEG)-based brain-computer interfaces (BCIs) often use spatial filters to improve signal-to-noise ratio of task-related EEG activities.
Jung, Tzyy-Ping, Wang, Yijun, Wang, Yu-Te   +2 more
core   +3 more sources

Dual Physiological Barriers Bypassed by a Silk‐Based Supramolecular Protein Delivery Platform for Neuroinflammation Mitigation in Alzheimer's Disease

Advanced Science, EarlyView.
A supramolecular nanocomplex based on phenolic‐modified silk sericin is developed to deliver antioxidant enzymes across the blood–brain barrier and escape lysosomal degradation. This dual‐barrier‐crossing system reduces neuroinflammation and improves cognitive performance in Alzheimer's disease mouse model, offering a promising strategy for protein ...
Doudou Hu, Tiandong Li, Jian He, Yujian Jiang, Yeyuan Wang, Jingchen Sun   +5 more
wiley   +1 more source

Effect of high-frequency alternating current transcutaneous stimulation over muscle strength: a controlled pilot study

Journal of NeuroEngineering and Rehabilitation, 2018
Background High-frequency alternating currents of greater than 1 kHz applied on peripheral nerves has been used in animal studies to produce a motor nerve block. It has been evidenced that frequencies higher than 5 kHz are necessary to produce a complete
Diego Serrano-Muñoz, Juan Avendaño-Coy, Cristina Simón-Martínez, Julian Taylor, Julio Gómez-Soriano   +4 more
doaj   +1 more source

Mathematics difficulties in extremely preterm children : evidence of a specific deficit in basic mathematics processing [PDF]

, 2013
Background: Extremely preterm (EP,
B De Smedt, B De Smedt, C Wocadlo, Camilla Gilmore, CK Gilmore, D Wolke, D Wolke, DC Geary, DC Geary, DC Geary, Dieter Wolke, DJ Field, EB Isaacs, G Hornby, G Taylor, GB Ramani, H Mulder, HG Taylor, J Torbeyns, JA LeFevre, LJ Woodward, Lucy Cragg, M Luciana, MA Just, MM Mazzocco, N Marlow, N Marlow, Neil Marlow, NS Wood, P Anderson, PJ Anderson, R Bull, S Johnson, S Johnson, S Johnson, S Johnson, SA Rose, Samantha Johnson, SJ Paterson, Victoria Simms   +39 more
core   +3 more sources

Organoid Brain‐Machine‐Interface Devices for Central Nervous System Repair

Advanced Science, EarlyView.
We envision organoid brain‐machine‐interface (Organoid‐BMI) devices as new biohybrid bidirectional communication pathways to connect the human CNS and the external world for personalized CNS repair and regeneration. ABSTRACT Central nervous system (CNS) repair and regeneration suffer from tremendous clinical challenges due to current limitations in ...
Yantao Xing, Yang Yang, Zichen Hong, Chunhui Tian, Huiyu Chu, Susanne Clara Prokop, Hongwei Cai, Mingxia Gu, Jason Tchieu, Ken Mackie, Feng Guo   +10 more
wiley   +1 more source

Inhibitory Decay and Supercritical Brain Dynamics During Sleep Deprivation

Advanced Science, EarlyView.
Sleep deprivation progressively shifts human brain dynamics from near‐critical toward supercritical states, as revealed by neuronal avalanche analysis of resting‐state fMRI. These changes track subjective sleep pressure rather than vigilance lapses and show marked network heterogeneity. A circuit model suggests that reduced inhibitory efficacy provides
Dai Zhang, Liqin Zhou, Rong Wang, Yuehua Han, Zhentao Zuo, Yanghua Tian, Ke Zhou   +6 more
wiley   +1 more source

D-amphetamine alters the dynamic ECoG activity distribution patterns in the rat neocortex

Scientific Reports
Amphetamine has widespread effects on multiple neurotransmitter systems, potentially altering the physiological connectivity and network dynamics across various regions of the brain.
Astrid Mellbin, Henrik Jörntell, Fredrik Bengtsson   +2 more
doaj   +1 more source