| ECG | Electro-Cardio-Graphy(-Gram); ½ÉÀüµµ = EKG 1. Conducting System Structu... |
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| BKWP | below knee walking plaster |
| COP | capillary osmotic pressure; change of plaster; coefficient of performance; colloid oncotic pressure;... |
| POP | diphosphate group; pain on palpation; paroxypropione; persistent occipitoposterior [fetal position];... |
| PP | diphosphate group; emphysema [pink puffers]; near point of accommodation [Lat. punctum proximum]; pa... |
| P.o.P. | Plaster of Paris |
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| SAW | Surface acoustic wave |
plaster model
| plaster | 1. <medicine> An external application of a consistency harder than ointment, prepared for use by spreading it on linen, leather, silk, or other material. It is adhesive at the ordinary temperature of the body, and is used, according to its composition, to produce a medicinal effect, to bind parts together, etc.; as, a porous plaster; sticking plaster. 2. A composition of lime, water, and sand, with or without hair as a bond, for coating walls, ceilings, and partitions of houses. See Mortar. 3. Calcined gypsum, or plaster of Paris, especially when ground, as used for making ornaments, figures, moldings, etc.; or calcined gypsum used as a fertiliser. Plaster cast, a copy of an object obtained by pouring plaster of Paris mixed with water into a mold. Plaster of Paris. [So called because originally brought from a suburb of Paris. <mathematics> A bandage saturated with a paste of plaster of Paris, which on drying forms a perfectly fitting splint. Plaster stone, any species of gypsum. See Gypsum. Origin: AS, a plaster (in sense 1), fr. L. Emplastrum, Gr, fr. To daub on, stuff in; in + to mold: cf. OF. Plastre a plaster (in sense 2), F. Platre. Cf. Plastic, Emplaster, Piaster] [Formerly written also plaister. Source: Websters Dictionary (01 Mar 1998) |
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| plaster bandage | A roller bandage impregnated with plaster of Paris and applied moist; used to make a rigid dressing for a fracture or diseased joint. (05 Mar 2000) |
| plaster of Paris disease | Atrophy of bone in a limb which has been encased for some time in a plaster of Paris splint. (05 Mar 2000) |
| plaster splint | A splint constructed of bandages impregnated with plaster of Paris. (05 Mar 2000) |
| Gigli's saw | A hand-held wire saw for use in craniotomy or pubiotomy. (05 Mar 2000) |
| saw | An instrument for cutting or dividing substances, as wood, iron, etc, consisting of a thin blade, or plate, of steel, with a series of sharp teeth on the edge, which remove successive portions of the material by cutting and tearing. Saw is frequently used adjectively, or as the first part of a compound. Band saw, Crosscut saw, etc. See Band, Crosscut, etc. Circular saw, a disk of steel with saw teeth upon its periphery, and revolved on an arbor. Saw bench, a bench or table with a flat top for for sawing, especially with a circular saw which projects above the table. Saw file, a three-cornered file, such as is used for sharpening saw teeth. Saw frame, the frame or sash in a sawmill, in which the saw, or gang of saws, is held. Saw gate, a saw frame. Saw gin, the form of cotton gin invented by Eli Whitney, in which the cotton fibres are drawn, by the teeth, of a set of revolving circular saws, through a wire grating which is too fine for the seeds to pass. <botany> Saw grass, the marsh titmouse (Parus palustris); so named from its call note. Scroll saw, a ribbon of steel with saw teeth upon one edge, stretched in a frame and adapted for sawing curved outlines; also, a machine in which such a saw is worked by foot or power. Origin: OE. Sawe, AS. Sage; akin to D. Zaag, G. Sage, OHG. Sega, saga, Dan. Sav, sw. Sag, Icel. Sog, L. Secare to cut, securis ax, secula sickle. Cf. Scythe, Sickle, Section, Sedge. Source: Websters Dictionary (01 Mar 1998) |
| saw-whet | <zoology> A small North American owl (Nyctale Acadica), destitute of ear tufts and having feathered toes. Synonym: Acadian owl. Source: Websters Dictionary (01 Mar 1998) |
| saw-wort | <botany> Any plant of the composite genus Serratula; so named from the serrated leaves of most of the species. Source: Websters Dictionary (01 Mar 1998) |
| Stryker saw | A rapidly oscillating saw used for cutting bone or plaster casts; it cuts hard matter, but soft tissues give and thus are not injured. (05 Mar 2000) |
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