Results 101 to 110 of about 582,605 (264)
Frontiers in Human NeuroscienceIntroductionTo investigate the brain’s cognitive process and perceptual holistic, we have developed a novel method that focuses on the informational attributes of stimuli.MethodsWe recorded EEG signals during visual and auditory perceptual cognition ...
Hongwei Li +3 more
doaj +1 more source
Quantum Stationary Hamilton Jacobi Equation in 3-D for symmetrical potentials. Introduction of the Spin [PDF]
arXiv, 2001 We establish the quantum stationary Hamilton-Jacobi equation in 3-D and its solutions for three symmetrical potentials, Cartesian symmetry potential, spherical symmetry potential and cylindrical symmetry potential. For the two last potentials, a new interpretation of the Spin is proposed within the framework of trajectory representation.
arxiv
Primary task event-related potentials related to different aspects of information processing [PDF]
The results of two studies which investigated the relationships between cognitive processing and components of transient event-related potentials (ERPs) are presented in a task in which mental workload was manipulated. The task involved the monitoring of
Horst, Richard L. +2 more
core +1 more source
Age-related Differences in Prestimulus Subsequent Memory Effects Assessed with Event-related Potentials [PDF]
, 2018 Prestimulus subsequent memory effects (preSMEs)—differences in neural activity elicited by a task cue at encoding that are predictive of later memory performance—are thought to reflect differential engagement of preparatory processes that benefit ...
Cohen J. D. +17 more
core +1 more source
Insertion of the FeB cofactor in cNORs lacking metal inserting chaperones
FEBS Letters, Volume 599, Issue 9, Page 1269-1284, May 2025.Nitric oxide reductase is an enzyme found in the bacterial denitrification pathway. The NOR active site contains a non‐heme iron, often, but not always inserted with the assistance of chaperones. Here, we study the insertion of FeB in the subfamily of cNORs lacking chaperones and found a putative channel, conserved in the family, perhaps enabling the ...
Sofia Appelgren, Pia Ädelroth
wiley +1 more source
Event-related brain potentials (ERP): an overview
Revista Linguística, 2015 This text offers a practical overview of biological and technological aspects of an electromagnetic cognitive assessment tool named Event-Related Brain Potential (ERP), focusing on its application to language research.
Aline Gesualdi Manhães +1 more
doaj
Regularized One Dimensional Coulomb Potential Induced by the Presence of Minimal Lengths [PDF]
arXiv, 2005 In this paper we address the problem of a particle moving in singular one dimensional potentials in the framework of quantum mechanics with minimal length. Using the momentum space representation we solve exactly the Schrodinger equation for the Dirac delta potential and Coulomb potential.
arxiv
FEBS Letters, EarlyView.LHCPs are transported to the thylakoid membrane via the (cp)SRP pathway. This process involves a transit complex of (cp)SRP43, (cp)SRP54 and LHCP, which interacts with (cp)FtsY and Alb3 at the membrane. GTP hydrolysis by (cp)SRP54 and (cp)FtsY triggers complex dissociation.
Victor Zegarra +7 more
wiley +1 more source
Reusable Multielectrode Array Technique for Electroencephalography in Awake Freely Moving Mice
Frontiers in Integrative Neuroscience, 2018 Translational comparison of rodent models of neurological and neuropsychiatric diseases to human electroencephalography (EEG) biomarkers in these conditions will require multisite rodent EEG on the skull surface, rather than local area ...
Carrie R. Jonak +8 more
doaj +1 more source
The electrostatic potential of a periodic lattice [PDF]
arXiv, 2014 We calculate the electrostatic potential of a periodic lattice of arbitrary extended charges by using the Cartesian multipole formalism. This method allows the separation of the long-range potential from the contact potential (potential on the source).
arxiv