| yellow mercury iodide | HgI;used externally as an ointment in eye diseases. Synonym: mercury protoiodide, yellow mercury iodide. (05 Mar 2000) |
|---|---|
| yellow nail | The complete or almost complete cessation of all nail growth, with thickening of the nails, increase in the convexity, loss of cuticles, and yellowing; the resulting onycholysis can cause loss of some of the nails; the condition is often associated with pulmonary disease but differs from clubbing in that the soft tissues are not hypertrophic. Synonym: yellow nail syndrome. (05 Mar 2000) |
| yellow nail syndrome | The complete or almost complete cessation of all nail growth, with thickening of the nails, increase in the convexity, loss of cuticles, and yellowing; the resulting onycholysis can cause loss of some of the nails; the condition is often associated with pulmonary disease but differs from clubbing in that the soft tissues are not hypertrophic. Synonym: yellow nail syndrome. (05 Mar 2000) |
| yellow precipitate | mercuric oxide, yellow |
| yellow root | <botany> Any one of several plants with yellow roots. Specifically: See Xanthorhiza. Same as Orangeroot. Source: Websters Dictionary (01 Mar 1998) Previous: yellow mercury iodide, yellow nail, yellow nail syndrome, yellow precipitateNext: yellow root, yellows, yellowseed, yellowshins, yellow skinyellow root hydrastis |
| yellow skin | The occurrence of patches of yellow colour in the skin, resembling xanthoma, but without the nodules or plates. Synonym: cholesteroderma, xanthochroia, xanthoderma, xanthopathy, yellow disease, yellow skin. Origin: xantho-+ G. Chroma, colour (05 Mar 2000) |
| yellow soft paraffin | <pharmacology> A semisolid unctuous substance, neutral, and without taste or odour, derived from petroleum by distilling off the lighter portions and purifying the residue. It is a yellowish, fatlike mass, transparent in thin layers, and somewhat fluorescent. It is used as a bland protective dressing, and as a substitute for fatty materials in ointments. Petrolatum is the official name for the purified product. Cosmoline and vaseline are commercial names for substances essentially the same, but differing slightly in appearance and consistency or fusibility. Source: Websters Dictionary (01 Mar 1998) |
| yellow spot | An oval area of the sensory retina, 3 by 5 mm, temporal to the optic disk corresponding to the posterior pole of the eye; at its centre is the central fovea, which contains only retinal cones. Synonym: area centralis, macula lutea, macular area, punctum luteum, Soemmerring's spot, yellow spot. (05 Mar 2000) |
| yellow vision | <ophthalmology> A form of chromatopsia in which objects looked at appear yellow. Origin: Gr. Opsis = vision (11 May 1997) |
| yellow wax | A yellowish, solid, brittle substance prepared from the honeycomb of the bee, Apis mellifera; the chief constituent is myricin (myricyl palmitate); others are cerotic acid (cerin), melissic acid, heptacosane, and hentriacontane; used in the preparation of ointments, cerates, plasters, and suppositories. (05 Mar 2000) |
| yellow yolk | The chief constituent of the yolk in a bird's egg; it consists of relatively coarse particles of stored food materials and is laid down in concentric zones with interposed thin layers of white yolk. (05 Mar 2000) |
| yellow-eyed | Having yellow eyes. <botany> Yellow-eyed grass, any plant of the genus Xyris. Source: Websters Dictionary (01 Mar 1998) |
| yellow-golds | <botany> A certain plant, probably the yellow oxeye. Source: Websters Dictionary (01 Mar 1998) |
| yellowammer | <zoology> See Yellow-hammer. Source: Websters Dictionary (01 Mar 1998) |
| yellowbill | <zoology> The American scoter. Source: Websters Dictionary (01 Mar 1998) |
Á¦Ç°¸í |
ÆÇ¸Å»ç |
º¸ÇèÄÚµå | ¼ººÐ/ÇÔ·® | ±¸ºÐ/º¸Çè±Þ¿© |
|---|---|---|---|---|
|
ÄÉÀÌ¿¥¿¡½ºÀÌÁøÅÁ¿¢½º°ú¸³ - »õâ
|
ÄÉÀÌ¿¥¿¡½ºÁ¦¾à |
ÀÌÁøÅÁ | ÀϹÝÀǾàǰ | ºñ±Þ¿© |
|
|
º¸¹®ÀÌÁøÅÁ¿¢½º°ú¸³ - »õâ
|
º¸¹®Á¦¾à |
ÀÌÁøÅÁ | ÀϹÝÀǾàǰ | ºñ±Þ¿© |
|
|
´ë¿õ¿¬±³ÆÐµ¶»ê¿¢½º°ú¸³ - »õâ
|
´ë¿õÁ¦¾à |
¿¬±³ÆÐµ¶»ê | ÀϹÝÀǾàǰ | ºñ±Þ¿© |
|
|
¿¬±³ÆÐµ¶»ê°ú¸³ - »õâ
|
»ïÀÍÁ¦¾à |
¿¬±³ÆÐµ¶»ê | ÀϹÝÀǾàǰ | ºñ±Þ¿© |
|
|
ž翬±³ÆÐµ¶»ê¿¢½º°ú¸³ - »õâ
|
žçÁ¦¾à |
¿¬±³ÆÐµ¶»ê | ÀϹÝÀǾàǰ | ºñ±Þ¿© |
|
|
ÇÑdz¿¬±³ÆÐµ¶»ê¿¢½º°ú¸³ - »õâ
|
ÇÑdzÁ¦¾à |
¿¬±³ÆÐµ¶»ê | ÀϹÝÀǾàǰ | ºñ±Þ¿© |
|
|
¿¬±³ÆÐµ¶»ê - »õâ
|
°æÁøÁ¦¾à |
¿¬±³ÆÐµ¶»ê | ÀϹÝÀǾàǰ | ºñ±Þ¿© |
|
|
»ï¿µ¿¬±³ÆÐµ¶»ê¿¢½º°ú¸³ - »õâ
|
»ï¿µÁ¦¾à |
¿¬±³ÆÐµ¶»ê | ÀϹÝÀǾàǰ | ºñ±Þ¿© |
|
|
º¸¹®¿¬±³ÆÐµ¶»ê¿¢½º°ú¸³ - »õâ
|
º¸¹®Á¦¾à |
¿¬±³ÆÐµ¶»ê | ÀϹÝÀǾàǰ | ºñ±Þ¿© |
|
|
ÄÉÀÌ¿¥¿¡½º¿¬±³ÆÐµ¶»ê¿¢½º°ú¸³ - »õâ
|
ÄÉÀÌ¿¥¿¡½ºÁ¦¾à |
¿¬±³ÆÐµ¶»ê | ÀϹÝÀǾàǰ | ºñ±Þ¿© |
| yeast |
A unicellular ascomycete fungus, commonly found as a contaminant in plant tissue culture.
Ãâó: www.fao.org/docrep/003/X3910E/X3910E28.htm
|
|---|---|
| Y-chromosome |
The partner of the X-chromosome in the male of many animal species.
Ãâó: www.fao.org/docrep/003/X3910E/X3910E28.htm
|
| yolk sac |
where the embryo develops
Ãâó: library.thinkquest.org/J0110481/gloss.html
|
| yoga |
An ancient system of practices originating in India. It is aimed at integrating mind, body and spirit to enhance health and well-being. There are many different forms of yoga. Hatha yoga ?the most widely practised form of yoga in the Western world ?uses specific postures and breathing exercises.
Ãâó: www.nature.com/nri/journal/v4/n11/glossary/nri1486...
|
| yeast |
common name for an artificial assemblage of higher fungi which have temporarily or permanently abandoned the use of hyphal thalli; they are unicellular, and vegetative reproduction is generally by budding or fission.
Ãâó: www.anbg.gov.au/glossary/webpubl/fungloss.htm
|
| y | water lily of eastern North America having pale yellow blossoms and edible globular nutlike seeds |
|---|---|
| y | the capital of Cameroon |
| y | informal terms for the mouth |
| y | bark in a high-pitched tone |
| y | talk incessantly and tiresomely |
| y | an enclosure for animals (as chicken or livestock) |
| y | a long horizontal spar tapered at the end and used to support and spread a square sail or lateen |
| y | the enclosed land around a house or other building |
| y | an area having a network of railway tracks and sidings for storage and maintenance of cars and engines |
| y | a tract of land enclosed for particular activities (sometimes paved and usually associated with buildings) |
| y | a unit of volume (as for sand or gravel) |
| y | a unit of length equal to 3 feet |
Á¦Ç°¸í |
ÆÇ¸Å»ç |
º¸ÇèÄÚµå | ¼ººÐ/ÇÔ·® | ±¸ºÐ/º¸Çè±Þ¿© |
|---|