منابع مشابه
Electro-Encephalography: An Aid to Diagnosis
The attitude of the medical practitioner to pliysiolog} is necessarily utilitarian and his familiarity with the various branches of the subject varies with their usefulness, not, as a cynic would suggest, with their simplicity. It is not surprising, therefore, that electrophysiology, though attracting great academic attention, is the least familiar of laboratory studies, for until recently the ...
متن کاملThe use of electro-encephalography and brain biopsy in the clinical diagnosis of heartwater.
Both electro-encephalography and brain biopsy were examined as possible aids in the confirmation of a clinical diagnosis of heartwater in field cases. Results showed that electro-encephalographic changes associated with heartwater were non-specific and probably caused by the associated brain oedema. Brain biopsy on the other hand appears to be a reliable technique for the confirmation of heartw...
متن کاملElectro-encephalography in Cases of Sub-cortical Tumour.
57 The Wernicke Syndrome A. Meyer 66 The Effect of Percussion of Nerve D. Denny-Brown and Charles Brenner 76 The Electro-Encephalographic Localization of Intra-Cranial Neoplasms W. A. Cobb 96 The Electroencephalogram in Traumatic Epilepsy Denis WilUiams 103 The Relation between the Itffects of the Blood Sugar Levels and Hyperventilation on the Electroencephalogram 112 Mollie E. Heppenstali The ...
متن کاملMotor conflict in Stroop tasks: Direct evidence from single-trial electro-myography and electro-encephalography
Several brain imaging studies have assumed that response conflict is present in Stroop tasks. However, this has not been demonstrated directly. We examined the time-course of stimulus and response conflict resolution in a numerical Stroop task by combining single-trial electro-myography (EMG) and event-related brain potentials (ERP). EMG enabled the direct tracking of response conflict and the ...
متن کاملA Survey on Artifacts Detection Techniques for Electro- Encephalography (EEG) Signals
The EEG signals are the prime sources to diagnose and manipulate Epilepsy, state of coma and numerous studies. The EEG signals in the active brains constitute various body activities controlled or out of human consciousness. There exist considerable researches that focus to minimize the artifact values in the EEG domain. This paper is the evaluation of detection methods to study their efficienc...
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ژورنال
عنوان ژورنال: British Journal of Ophthalmology
سال: 1968
ISSN: 0007-1161
DOI: 10.1136/bjo.52.6.500