| wernerite | <chemical> The common grayish or white variety of soapolite. See: Wernerian. Source: Websters Dictionary (01 Mar 1998) |
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| Wernicke's aphasia | Aphasia in which there is impairment in the comprehension of spoken and written words, associated with effortless, articulated, but paraphrasic, speech and writing; malformed words, substitute words, and enologisms are charcteristic. When severe, and speech is incomprehensible, it is called jargon aphasia. The patient often appears unaware of his deficit. Synonym: fluent aphasia, impressive aphasia, posterior aphasia, psychosensory aphasia, receptive aphasia, Wernicke's aphasia. (05 Mar 2000) |
| Wernicke's area | The region of the cerebral cortex thought to be essential for understanding and formulating coherent, propositional speech; it encompasses a large region of the parietal and temporal lobes near the lateral sulcus of the left cerebral hemisphere; corresponding approximately to Brodmann's areas 40, 39, and 22. Synonym: sensory speech centre, Wernicke's area, Wernicke's field, Wernicke's region, Wernicke's zone. (05 Mar 2000) |
| Wernicke's centre | The region of the cerebral cortex thought to be essential for understanding and formulating coherent, propositional speech; it encompasses a large region of the parietal and temporal lobes near the lateral sulcus of the left cerebral hemisphere; corresponding approximately to Brodmann's areas 40, 39, and 22. Synonym: sensory speech centre, Wernicke's area, Wernicke's field, Wernicke's region, Wernicke's zone. (05 Mar 2000) |
| Wernicke's disease | <syndrome> A condition frequently encountered in chronic alcoholics, largely due to thiamin deficiency and characterised by disturbances in ocular motility, pupillary alterations, nystagmus, and ataxia with tremors; an organic-toxic psychosis is often an associated finding, and Korsakoff's syndrome often coexists; characteristic cellular pathology found in several areas of the brain. Synonym: superior haemorrhagic polioencephalitis, Wernicke's disease, Wernicke's encephalopathy. (05 Mar 2000) |
| Wernicke's encephalopathy | <neurology> Encephalopathy associated with thiamin deficiency. Usually associated with chronic alcohol abuse. Other features include loss of memory and confabulation. Origin: Gr. Pathos = disease (27 Sep 1997) |
| Wernicke's field | The region of the cerebral cortex thought to be essential for understanding and formulating coherent, propositional speech; it encompasses a large region of the parietal and temporal lobes near the lateral sulcus of the left cerebral hemisphere; corresponding approximately to Brodmann's areas 40, 39, and 22. Synonym: sensory speech centre, Wernicke's area, Wernicke's field, Wernicke's region, Wernicke's zone. (05 Mar 2000) |
| Wernicke's radiation | The massive, fanlike fibre system passing from the lateral geniculate body of the thalamus to the visual cortex (striate or calcarine cortex, area 17 of Brodmann); the fibres follow the retrolenticular and sublenticular limbs of the internal capsule into the corona radiata but they curve back along the lateral wall of the temporal and occipital horns of the lateral ventricle to the striate cortex on the medial surface and pole of the occipital lobe. Synonym: radiatio optica, geniculocalcarine radiation, geniculocalcarine tract, Gratiolet's fibres, Gratiolet's radiation, occipitothalamic radiation, Wernicke's radiation. (05 Mar 2000) |
| Wernicke's reaction | In hemianopeia, a reaction due to damage of the optic tract, consisting in loss of pupillary constriction when the light is directed to the blind side of the retina; pupillary constriction is maintained when light stimulates the normal side. This sign cannot be seen with a bright light because of intraocular scatter onto the seeing half of the retina. Synonym: Wernicke's sign. (05 Mar 2000) |
| Wernicke's region | The region of the cerebral cortex thought to be essential for understanding and formulating coherent, propositional speech; it encompasses a large region of the parietal and temporal lobes near the lateral sulcus of the left cerebral hemisphere; corresponding approximately to Brodmann's areas 40, 39, and 22. Synonym: sensory speech centre, Wernicke's area, Wernicke's field, Wernicke's region, Wernicke's zone. (05 Mar 2000) |
| Wernicke's sign | In hemianopeia, a reaction due to damage of the optic tract, consisting in loss of pupillary constriction when the light is directed to the blind side of the retina; pupillary constriction is maintained when light stimulates the normal side. This sign cannot be seen with a bright light because of intraocular scatter onto the seeing half of the retina. Synonym: Wernicke's sign. (05 Mar 2000) |
| Wernicke's syndrome | <syndrome> A condition frequently encountered in chronic alcoholics, largely due to thiamin deficiency and characterised by disturbances in ocular motility, pupillary alterations, nystagmus, and ataxia with tremors; an organic-toxic psychosis is often an associated finding, and Korsakoff's syndrome often coexists; characteristic cellular pathology found in several areas of the brain. Synonym: superior haemorrhagic polioencephalitis, Wernicke's disease, Wernicke's encephalopathy. (05 Mar 2000) |
| Wernicke's zone | The region of the cerebral cortex thought to be essential for understanding and formulating coherent, propositional speech; it encompasses a large region of the parietal and temporal lobes near the lateral sulcus of the left cerebral hemisphere; corresponding approximately to Brodmann's areas 40, 39, and 22. Synonym: sensory speech centre, Wernicke's area, Wernicke's field, Wernicke's region, Wernicke's zone. (05 Mar 2000) |
| Wernicke, Karl | <person> German neurologist, 1848-1905. See: Wernicke's aphasia, Wernicke's area, Wernicke's centre, Wernicke's disease, Wernicke's encephalopathy, Wernicke's field, Wernicke's radiation, Wernicke's reaction, Wernicke's region, Wernicke's sign, Wernicke's syndrome, Wernicke's zone, Wernicke-Korsakoff encephalopathy, Wernicke-Korsakoff syndrome. (05 Mar 2000) |
| Wernicke-Korsakoff encephalopathy | See: Wernicke's syndrome, Korsakoff's syndrome. (05 Mar 2000) |
| weld |
The joining of components together by fusing. In thermoplastics, refers to bonding together of the membrane using heat or solvents.
Ãâó: www.nachi.org/glossary/w.htm
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| web |
Roll of paper used in web or rotary presses and most often folded, pasted and converted in one continuous form. Also a ribbon of paper as it unwinds from a roll and threads through the press.
Ãâó: www.paperspecs.com/resources/glossary/w.htm
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| welt |
A narrow border to an ordinary or charge.
Ãâó: digiserve.com/heraldry/pimb_w.htm
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| wean |
or Weaning. Weaning is a process in which an animal learns to find and eat foods on its own. For some parrots this can be quite a prolonged process. Caiques are fairly easy to wean regardless of whether they are parent-reared or hand-reared.
Ãâó: home.rochester.rr.com/thecaiques/glossary.htm
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| WeeFIM |
A measure of the severity of disability in children and adults with developmental levels between 6 months and 7 years; performance on each of 18 items in six domains (self-care, sphincter control, mobility, locomotion, communication, and serial cognition) is assigned to one of seven levels on an ordinal scale, with scores ranging from complete independence (level seven) to complete dependence on a helping person (level one).
Ãâó: www.childrenwithchallenges.net/definitions/F.html
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| WE | a narrow closely woven tape |
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| WE | moth that forms a web in which it lives |
| WE | moth that forms a web in which it lives |
| WE | having open interstices or resembling a web |
| WE | a digital camera designed to take digital photographs and transmit them over the internet |
| WE | German physiologist who studied sensory responses to stimuli and is considered the father of psychophysics (1795-1878) |
| WE | German conductor and composer of Romantic operas (1786-1826) |
| WE | German sociologist and pioneer of the analytic method in sociology (1864-1920) |
| WE | United States abstract painter (born in Russia) (1881-1961) |
| WE | German physicist and brother of E. H. Weber |
| WE | a unit of magnetic flux equal to 100,000,000 maxwells |
| WE | (psychophysics) the concept that a just-noticeable difference in a stimulus is proportional to the magnitude of the original stimulus |
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