| western Australia | A state in western Australia. Its capital is perth. It was first visited by the dutch in 1616 but the english took possession in 1791 and permanent colonization began in 1829. It was a penal settlement 1850-1888, became part of the colonial government in 1886, and was granted self government in 1890. (12 Dec 1998) |
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| western blot | <technique> A technique similar to Southern blotting, though it is used for proteins. (09 Oct 1997) |
| Western blot analysis | A procedure in which proteins separated by electrophoresis in polyacrylamide gels are transferred (blotted) onto nitrocellulose or nylon membranes and identified by specific complexing with antibodies that are either pre-or post-tagged with a labelled secondary protein. See: immunoblot. Synonym: Western blot, Western blotting. Origin: coined to distinguish it from eponymic Southern blot a. (05 Mar 2000) |
| Western blotting | <molecular biology> An electroblotting method in which proteins are transferred from a gel to a thin, rigid support (nitrocellulose) and detected by binding of labelled antibody. See: blots. (18 Nov 1997) |
| western equine encephalomyelitis | An equine encephalomyelitis found in the western U.S. And parts of South America, transmitted by mosquitoes and caused by the western equine encephalomyelitis virus (a species of Alphavirus in the family Togaviridae); the infection is similar to but milder than eastern equine encephalomyelitis in man and is, as a rule, inapparent, but some cases with central nervous system involvement have been fatal. (05 Mar 2000) |
| western equine encephalomyelitis virus | A group A arbovirus of the genus Alphavirus, family Togaviridae, occurring in the western United States and parts of South America; it occurs naturally, usually as a symptomless infection in birds, but causes western equine encephalomyelitis in horses and humans following transfer by the bites of mosquitoes, chiefly Culex tarsalis. Synonym: WEE virus. (05 Mar 2000) |
| western samoa | A group of islands of samoa, in the southwest central pacific ocean. They are a kingdom whose capital is apia. They were jointly administered by england, the united states, and germany 1889-99, with the chief islands of savai'I and upolu recognised as german until 1919. Western samoa gained independence in 1962. (12 Dec 1998) |
| western world | A historical and cultural entity dispersed across the wide geographical area of europe, as opposed to the east, asia, and africa. The term was used by scholars through the late medieval period. Thereafter, with the impact of colonialism and the transmission of cultures, western world was sometimes expanded to include the americas. (dr. James h. Cassedy, nlm history of medicine division) (12 Dec 1998) |
| westness | 1. The quality or state of being wet; moisture; humidity; as, the wetness of land; the wetness of a cloth. 2. A watery or moist state of the atmosphere; a state of being rainy, foggy, or misty; as, the wetness of weather or the season. Wetness generally implies more water or liquid than is implied by humidness or moisture. Source: Websters Dictionary (01 Mar 1998) |
| Westphal's disease | <gastroenterology, neurology> An inherited (autosomal recessive) disorder where there is excessive quantities of copper in the tissues, particularly the liver and central nervous system. Wilson's disease causes the body to absorb and retain copper. The copper deposits in the liver, brain, kidneys and eyes. Complications include dementia and liver failure. Symptoms include jaundice, vomiting, tremors, weakness and slow stiff movements. Blood tests show serum ceruloplasmin is low. Medications are given to remove the excess copper from the body. Even with life-long treatment, disabling (and life-threatening) side effects are common. Inheritance: autosomal recessive. (27 Sep 1997) |
| Westphal's phenomenon | <clinical sign> Abolition of the patellar tendon reflex, in tabes and certain other diseases of the spinal cord, and occasionally also in brain disease. Synonym: Erb sign, Westphal's phenomenon, Westphal's sign, Westphal-Erb sign. (05 Mar 2000) |
| Westphal's pseudosclerosis | <gastroenterology, neurology> An inherited (autosomal recessive) disorder where there is excessive quantities of copper in the tissues, particularly the liver and central nervous system. Wilson's disease causes the body to absorb and retain copper. The copper deposits in the liver, brain, kidneys and eyes. Complications include dementia and liver failure. Symptoms include jaundice, vomiting, tremors, weakness and slow stiff movements. Blood tests show serum ceruloplasmin is low. Medications are given to remove the excess copper from the body. Even with life-long treatment, disabling (and life-threatening) side effects are common. Inheritance: autosomal recessive. (27 Sep 1997) |
| Westphal's pupillary reflex | A constriction of both pupils when an effort is made to close eyelids forcibly held apart. A variant of the pupil response to near vision. Synonym: Galassi's pupillary phenomenon, Gifford's reflex, lid-closure reaction, orbicularis phenomenon, orbicularis pupillary reflex, Piltz sign, Westphal's pupillary reflex, Westphal-Piltz phenomenon. (05 Mar 2000) |
| Westphal's sign | <clinical sign> Abolition of the patellar tendon reflex, in tabes and certain other diseases of the spinal cord, and occasionally also in brain disease. Synonym: Erb sign, Westphal's phenomenon, Westphal's sign, Westphal-Erb sign. (05 Mar 2000) |
| Westphal, Karl | <person> German neurologist, 1833-1890. See: Westphal's disease, Westphal's phenomenon, Westphal's pseudosclerosis, Westphal's pupillary reflex, Westphal's sign, Westphal-Erb sign, Westphal-Piltz phenomenon, Westphal-Strumpell pseudosclerosis, Edinger-Westphal nucleus, Erb-Westphal sign, Strumpell-Westphal disease. (05 Mar 2000) |
| weight |
The thickness of a line or typeface. Also, the density of paper measured in pounds.
Ãâó: www.rainwater.com/glossary/w.html
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| Weber's law |
Discovered by Ernest Heinrich Weber in 1834. States that the smallest detectable change (jnd) in intensity is a constant fraction of the level of stimulation. Georg Fechner turned Weber's law into a psychophysical logarithm of the magnitude of stimulation (I), or S = k log I. A great deal of psychophysical research has attempted to establish the Weber-Fechner law for sensory dimensions other than intensity, eg, frequency and duration in audition. ...
Ãâó: www.keithyates.com/glossary.htm
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| wet dream |
ejaculation of sperm during sleep.
Ãâó: www.thehardnessfactor.com/exclusives/glossary.html
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| wedge |
A pie-shaped segment of an oval, bounded by a pair of radii joining at the oval's center.
Ãâó: developer.apple.com/documentation/mac/QuickDraw/Qu...
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| weightlessness |
The condition of free fall toward or around the earth, in which an object experiences no support force (and exerts no force on a scale)
Ãâó: www.nksd.net/schools/nkhs/staff/john_daneau/cp_glo...
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| WE | a gown worn by the bride at a wedding |
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| WE | a guest at a wedding |
| WE | a license authorizing a man and a woman to marry |
| WE | a license authorizing a man and a woman to marry |
| WE | a march to be played for a wedding procession |
| WE | the night after the wedding when bride and groom sleep together |
| WE | a party of people at a wedding |
| WE | photographs of bride and groom and their friends taken at their wedding |
| WE | a present given to someone getting married |
| WE | a reception wedding guests held after the wedding |
| WE | a ring (usually plain gold) given to the bride (and sometimes one is also given to the groom) at the wedding |
| WE | a block of wood used to prevent the sliding or rolling of a heavy object |
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