| Hyalomma marginatum | A particularly common species of tick carried by birds migrating between Europe and Asia and Africa, and the probable vector of the virus of Crimean haemorrhagic fever. (05 Mar 2000) |
|---|---|
| Hyalomma truncatum | A species causing sweating sickness in cattle in Africa. (05 Mar 2000) |
| Hyalomma variegatum | Species of tick that is the vector of the viral agent of lymphocytic choriomeningitis in Ethiopia. (05 Mar 2000) |
| hyalonema | <zoology> A genus of hexactinelline sponges, having a long stem composed of very long, slender, transparent, siliceous fibres twisted together like the strands of a colour. The stem of the Japanese species (H. Sieboldii), called glass-rope, has long been in use as an ornament. See Glass-rope. Origin: NL, fr. Gr. Glass + a thread. Source: Websters Dictionary (01 Mar 1998) |
| hyalophagia | The eating or chewing of glass. Origin: hyalo-+ G. Phago, to eat (05 Mar 2000) |
| hyalophane | <chemical> A species of the feldspar group containing barium. See Feldspar. Origin: Gr. Glass + to appear. Source: Websters Dictionary (01 Mar 1998) |
| hyalophobia | <psychology> Morbid fear of glass objects. Synonym: crystallophobia. Origin: hyalo-+ G. Phobos, fear (05 Mar 2000) |
| hyaloplasma | The protoplasmic fluid substance of a cell. Origin: hyalo-+ G. Plasma, thing formed (05 Mar 2000) |
| hyaloserositis | Inflammation of a serous membrane with a fibrinous exudate that eventually becomes hyalinised, resulting in a relatively thick, dense, opaque, glistening, white or gray-white coating; when the process involves the visceral serous membranes of various organs, the grossly apparent condition is sometimes colloquially termed icing liver, sugar-coated spleen, frosted heart, and so on, depending on the site. Origin: hyalo-+ Mod. L. Serosa, serous membrane, + -itis, inflammation (05 Mar 2000) |
| hyalosis | Degenerative changes in the vitreous body. Origin: hyalo-+ G. -osis, condition (05 Mar 2000) |
| hyalosome | An oval or round structure within a cell nucleus that stains faintly but otherwise resembles a nucleolus. Origin: hyalo-+ G. Soma, body (05 Mar 2000) |
| hyalospongia | <zoology> An order of vitreous sponges, having glassy siX-rayed, siliceous spicules. Synonym: Hexactinellinae. Origin: NL, fr. Gr. Glass + a sponge. Source: Websters Dictionary (01 Mar 1998) |
| hyalotype | A photographic picture copied from the negative on glass; a photographic transparency. Origin: Gr. Glass + -type. Source: Websters Dictionary (01 Mar 1998) |
| hyalurate | A salt or ester of hyaluronic acid. Synonym: hyalurate. (05 Mar 2000) |
| hyaluronate | A salt or ester of hyaluronic acid. Synonym: hyalurate. (05 Mar 2000) |