منابع مشابه
The Correction of Eye Blink Artefacts in the EEG: A Comparison of Two Prominent Methods
BACKGROUND The study investigated the residual impact of eyeblinks on the electroencephalogram (EEG) after application of different correction procedures, namely a regression method (eye movement correction procedure, EMCP) and a component based method (Independent Component Analysis, ICA). METHODOLOGY/PRINCIPLE FINDINGS Real and simulated data were investigated with respect to blink-related ...
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A 65–yrs-old man referred for an ocular discomfort and red eye. The clinical diagnosis was leech in the left eye and its species confirmed as being Limnatis nilotica. Ocular leech infestation should be considered in patients with a history of swimming or washing their face in streams and lakes. Attention should also be given to ocular leech infestation in the differential diagnosis of ocular tr...
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IF both fornices are exposed to view when lookingfrom the side, the assistant has efficiently managed the lids and the eyebrow and vitreous should not escape. This" is the test. The surgeon should satisfy himself in this respect before opening the eye-ball. Exposure of the fornices is easy when the globe is shrunken and in patients of slender constitution. It is sometimes impossible with promin...
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N-acetyl-L-histidine (NAH) is a prominent biomolecule in brain, retina and lens of poikilothermic vertebrates. In fish lens, NAH exhibits an unusual compartmentalized metabolism. It is synthesized from L-histidine (His) and acetyl Co-enzyme A. However, NAH cannot be catabolized by lens cells. For its hydrolysis, NAH is exported to ocular fluid where a specific acylase cleaves His which is then ...
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In order to study the signs of œstrus in the West African Dwarf goat, 28 non pregnant females younger than 24 months of age were used. Most of them (94.7%) had waggled the tail during heat. The frequency of micturition was higher in the presence of the male. The swelling of the vulva was observed in 68.4% of goats in heat. The cervico-vaginal mucus was significantly (P≤0.05) abundant and elasti...
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ژورنال
عنوان ژورنال: The Journal of Nervous and Mental Disease
سال: 1903
ISSN: 0022-3018
DOI: 10.1097/00005053-190304000-00023