Results 211 to 220 of about 191,604 (267)
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Electroencephalography and Clinical Neurophysiology, 1976
1. The EEGs of ten centenarians were described. 2. In most healthy centenarians, posterior dominant rhythms are within the lower part of the alpha range (average 8.62 c/sec). 3. Although slowing of the posterior dominant rhythm at age 100 is greater than in younger groups, there is no evidence in this study of a progressive decrease in frequency during
O, Hubbard, D, Sunde, E S, Goldensohn
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1. The EEGs of ten centenarians were described. 2. In most healthy centenarians, posterior dominant rhythms are within the lower part of the alpha range (average 8.62 c/sec). 3. Although slowing of the posterior dominant rhythm at age 100 is greater than in younger groups, there is no evidence in this study of a progressive decrease in frequency during
O, Hubbard, D, Sunde, E S, Goldensohn
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Paediatrics and Child Health, 2018
Abstract A routine or standard Electroencephalography (EEG) study is frequently requested by paediatricians to aid diagnosis of epilepsy in children presenting with episodic behaviours. EEG study in children is significantly more sensitive if it includes a period of sleep. It is a valuable investigation provided it is considered in the context of good
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Abstract A routine or standard Electroencephalography (EEG) study is frequently requested by paediatricians to aid diagnosis of epilepsy in children presenting with episodic behaviours. EEG study in children is significantly more sensitive if it includes a period of sleep. It is a valuable investigation provided it is considered in the context of good
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Statistical Methods in Medical Research, 1996
The quantitative analysis of the electroencephalogram (EEG) relies heavily on methods of time series analysis. A quantitative approach seems indispensable for research (be it clinical or basic neurophysical research), but it can also be a useful information for purely clinical purposes.
Gasser, Theo, Molinari, Luciano
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The quantitative analysis of the electroencephalogram (EEG) relies heavily on methods of time series analysis. A quantitative approach seems indispensable for research (be it clinical or basic neurophysical research), but it can also be a useful information for purely clinical purposes.
Gasser, Theo, Molinari, Luciano
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Electroencephalography and Clinical Neurophysiology, 1964
Abstract 1.1. EEG records and clinical observations were obtained from a population of 1264 subjects (age 15–45) comprising 1198 patients and 66 normal adult volunteers. In the clinical group 202 patients were diagnosed as suffering from migraine, using the criteria of Dow and Whitty (1947).
V O, SMYTH, A L, WINTER
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Abstract 1.1. EEG records and clinical observations were obtained from a population of 1264 subjects (age 15–45) comprising 1198 patients and 66 normal adult volunteers. In the clinical group 202 patients were diagnosed as suffering from migraine, using the criteria of Dow and Whitty (1947).
V O, SMYTH, A L, WINTER
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2019
Ambulatory electroencephalography (aEEG) is a technique of continuous EEG recording while ensuring maximum mobility of the patient in a more naturalistic setting. The initial technological drawbacks of aEEG have been circumvented by incorporating digital and computer technology.
Udaya, Seneviratne, Wendyl Jude, D'Souza
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Ambulatory electroencephalography (aEEG) is a technique of continuous EEG recording while ensuring maximum mobility of the patient in a more naturalistic setting. The initial technological drawbacks of aEEG have been circumvented by incorporating digital and computer technology.
Udaya, Seneviratne, Wendyl Jude, D'Souza
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EEG coherence or EEG correlation?
International Journal of Psychophysiology, 1996In view of the widespread use of electroencephalographic correlation (r) and coherence (Coh) analyses in studying brain functional relationships, it seems important to illustrate results yielded by both methods. Although they are considered as equivalent, they show important differences.
M A, Guevara, M, Corsi-Cabrera
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