| siderophage | Synonym: siderophore. Origin: sidero-+ G. Phago, to eat (05 Mar 2000) |
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| siderophil | Siderophile 1. Absorbing iron. Synonym: siderophilous. 2. A cell or tissue that contains iron. Origin: sidero-+ G. Philos, fond (05 Mar 2000) |
| siderophilins | <protein> Family of nonhaem iron chelating proteins (about 80 kD) found in vertebrates. Examples are lactoferrin and transferrin. (09 Oct 1997) |
| siderophilous | Siderophile 1. Absorbing iron. Synonym: siderophilous. 2. A cell or tissue that contains iron. Origin: sidero-+ G. Philos, fond (05 Mar 2000) |
| siderophone | An obsolete term for an electrical device for detecting a bit of iron in the eyeball, its presence causing the instrument to sound. Origin: sidero-+ G. Phone, sound (05 Mar 2000) |
| siderophore | Natural iron binding compounds that chelate ferric ions (which form insoluble colloidal hydroxides at neutral pH and are then inaccessible) and are then taken up together with the metal ion. See: sideramines. (18 Nov 1997) |
| siderophores | Low-molecular-weight compounds produced by microorganisms that aid in the transport and sequestration of ferric iron. (the encyclopedia of molecular biology, 1994) (12 Dec 1998) |
| sideroscope | <instrument> An instrument for detecting small quantities of iron in any substance by means of a very delicate combination of magnetic needles. Origin: Gr. Iron + -scope. Source: Websters Dictionary (01 Mar 1998) |
| siderosilicosis | Silicosis due to inhalation of dust containing iron and silica. Synonym: silicosiderosis. Origin: sidero-+ silicosis (05 Mar 2000) |
| siderosis | <medicine> A sort of pneumonia occuring in iron workers, produced by the inhalation of particles of iron. Origin: NL, fr. Gr. Iron. Source: Websters Dictionary (01 Mar 1998) |
| siderostat | <astronomy> An apparatus consisting essentially of a mirror moved by clockwork so as to throw the rays of the sun or a star in a fixed direction; a more general term for heliostat. Origin: L. Sidus, sideris, a star + Gr. Standing, fixed, fr. To place. Source: Websters Dictionary (01 Mar 1998) |
| siderotic | Related to siderosis; pigmented by iron or containing an excess of iron. (05 Mar 2000) |
| siderotic cataract | A cataract resulting from deposition of iron from an iron-containing intraocular foreign body. (05 Mar 2000) |
| siderotic nodules | Small firm spheroidal or irregular foci that are yellow-brown, brown, or rustlike in colour, occurring chiefly in the spleen in such conditions as congestive splenomegaly and sickle cell disease, and consisting of relatively dense fibrous tissue or collagenous fibres impregnated with iron pigment and calcium salts; probably result from organization and scarring of sites where small perivascular haemorrhages occurred. Synonym: Gamna-Gandy nodules, Gandy-Gamna bodies, siderotic nodules. (05 Mar 2000) |
| sideroxylon | <botany> A genus of tropical sapotaceous trees noted for their very hard wood; ironwood. Origin: NL, fr. Gr. Iron + wood. Source: Websters Dictionary (01 Mar 1998) |
| side chain |
a group of atoms attached to a larger chain or to a ring; called also lateral c.
Ãâó: www.mercksource.com/pp/us/cns/cns_hl_dorlands.jspz...
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| Sid blood group |
a blood group consisting of those with extra amounts of the public erythrocytic antigen Sd a , referred to as Sd(a++).
Ãâó: www.mercksource.com/pp/us/cns/cns_hl_dorlands.jspz...
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| SID |
Depending on context, SID may be a computing / consumer electronics three-letter acronym standing for: *MOS Technology SID, the Sound Interface Device used in the Commodore 64 home computer*Source Identification Code, as used on CD-ROMs*Symbolic Instruction Debugger, a debugger for CP/M*A story identifier on the discussion site Slashdot, which uniquely identifies an article*SID is the name of an early warning satellite in the TV-Series UFO *sid is the name of the unstable distribution ...
Ãâó: en.wikipedia.org/wiki/SID
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| SIDS |
Sudden Infant Death Syndrome, is the term for the sudden and unexplained death of an apparently healthy infant aged one month to one year. SIDS is a definition of exclusion and only applies to an infant whose death remains unexplained after the performance of an adequate postmortem investigation including (1) an autopsy, (2) investigation of the scene and circumstances of the death and (3) exploration of the medical history of the infant and family. ...
Ãâó: en.wikipedia.org/wiki/SIDS
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| side |
The side of a bird is the area on the upper belly just beneath its shoulders and bordering the lower edge of each of its wings.
Ãâó: www.geocities.com/easternbirds/Glossary.html
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| SID | located on a side |
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| SID | a firearm that is held and fired with one hand |
| SID | nearest in space or position |
| SID | closely related or associated |
| SID | a straight-backed chair without arms |
| SID | a small chapel off the side aisle of a church |
| SID | a dish subordinate to a main course |
| SID | an exterior door at one side of a building |
| SID | a small drum with two heads and a snare stretched across the lower head |
| SID | any unwanted secondary effect |
| SID | a secondary and usually adverse effect of a drug or therapy |
| SID | an exterior door at one side of a building |
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