Decomposing EEG data into space–time–frequency components using parallel factor analysis

F Miwakeichi, E Martınez-Montes, PA Valdés-Sosa… - NeuroImage, 2004 - Elsevier
Finding the means to efficiently summarize electroencephalographic data has been a long-
standing problem in electrophysiology. A popular approach is identification of component …

Concurrent EEG/fMRI analysis by multiway partial least squares

E Martınez-Montes, PA Valdés-Sosa, F Miwakeichi… - NeuroImage, 2004 - Elsevier
Data may now be recorded concurrently from EEG and functional MRI, using the
Simultaneous Imaging for Tomographic Electrophysiology (SITE) method. As yet, there is no …

Performance in a test demanding prefrontal functions is favored by early luteal phase progesterone: an electroencephalographic study

S Solis-Ortiz, MA Guevara, M Corsi-Cabrera - Psychoneuroendocrinology, 2004 - Elsevier
There are some psychological studies showing changes in intellectual efficiency before and
during menstruation. Many women report that they experience a feeling of difficulty to initiate …

Specific EEG frequencies signal general common cognitive processes as well as specific task processes in man

T Harmony, T Fernández, J Gersenowies… - International journal of …, 2004 - Elsevier
The EEG of 10 normal male young adults was recorded during the performance of three
different tasks: mental calculation, verbal working memory (VWM) and spatial working …

Complexity quantification of dense array EEG using sample entropy analysis

P Ramanand, VPN Nampoori… - Journal of integrative …, 2004 - World Scientific
In this paper, a time series complexity analysis of dense array electroencephalogram signals
is carried out using the recently introduced Sample Entropy (SampEn) measure. This …

Exploratory EEG data analysis for psychophysiological experiments

JL Marroquin, T Harmony, V Rodriguez, P Valdes - Neuroimage, 2004 - Elsevier
A method for the exploratory analysis of electroencephalographic (EEG) data for
neurophysiological experiments is presented. It is based on a time–frequency …

The role of human prefrontal cortex in motivated perception and behavior: A macroscopic perspective

A Keil - Prefrontal cortex: from synaptic plasticity to cognition, 2004 - Springer
This chapter discusses a framework for the understanding of perception and action
regulation in the presence of behaviorally relevant information. The role of large-scale …

Identification of discriminative features in the EEG

P Meinicke, T Hermann, H Bekel… - Intelligent Data …, 2004 - content.iospress.com
An important step for the correlation of EEG signals with cognitive processes is the
identification of discriminative features in the EEG signal. In this paper we utilize …

Aportes del electroencefalograma convencional y el análisis de frecuencias para el estudio del trastorno por déficit de atención. Segunda parte

JR Garcell - Salud Mental, 2004 - medigraphic.com
8 Salud Mental, Vol. 27, No. 2, abril 2004 consideran otras posibilidades (26); 2. existieron
diferencias entre los dos grupos clínicos en relación con la distribución de la actividad theta …

Complexity quantification of dense array EEG using sample entropy analysis

R Pravitha, VPN Nampoori, R Sreenivasan - 2004 - events.cusat.ac.in
n this paper, a time series complexity analysis of dense array electroencephalogram signals
is carried out using the recently introduced Sample Entropy (SampEn) measure. This …