| PAB | para-aminobenzoate; performance assessment battery; pharmacologic autonomic block; poly(A)-binding [... |
|---|---|
| TSB | total serum bilirubin; trypticase soy broth; tryptone soy broth |
| BD | barbital-dependent; barbiturate dependence; base deficit; base of prism down; basophilic degeneratio... |
| BCP | basic calcium phosphate; birth control pill; blue cone pigment; Blue Cross Plan; bromcresol purple |
| BCPD | bromcresol purple deoxylate |
| BCP | Bromcresol Purple |
|---|---|
| PAP | purple acid phosphatase |
| PM | Purple membrane |
| BHI | Brain Heart Infusion Broth |
| BHIB | Brain Heart Infusion Broth |
stabilized occlusion
| broth | In the food industry, a thin liquid which is made by boiling meat or vegetables or bones and is used in preparing other foods. It can be found in powder form in most grocery stores. <cell culture> A liquid medium containing a variety of nutrients which is used to grow cultures of bacteria and other microorganisms. (09 Oct 1997) |
|---|---|
| bromcresol purple | <chemical> Alpha-(5-bromo-4-hydroxy-m-tolyl)-alpha-(3-bromo-5-methyl-4-oxo-2,5-cyclohexadien-1-ylidine)-o-toluenesulfonic acid. An indicator and reatgent. It has been used for several purposes including the determination of serum albumin concentrations Pharmacological action: indicators and reagents. Chemical name: Phenol, 4,4'-(3H-2,1-benzoxathiol-3-ylidene)bis(2-bromo-6-methyl-, S,S-dioxide (12 Dec 1998) |
| visual purple | <protein> Light sensitive pigment formed from retinal linked through a Schiff's base to opsin: rhodopsin is an integral membrane protein found in the discs of retinal rods and cones, comprising some 40% of the membrane. Vertebrate opsins are proteins of 38 kD. See: bacteriorhodopsin. (18 Nov 1997) |
| Ruhemann's purple | A blue-violet dye formed in the reaction of ninhydrin with amino acids. (05 Mar 2000) |
| purple | To make purple; to dye of purple or deep red colour; as, hands purpled with blood. "When morn Purples the east." (Milton) "Reclining soft in blissful bowers, Purpled sweet with springing flowers." (Fenton) Origin: OE. Purpre, pourpre, OF. Purpre, porpre, pourpre, F. Pourpre, L. Purpura purple fish, purple dye, fr. Gr. The purple fish, a shell from the purple dye was obtained, purple dye; cf. Dark (said of the sea), purple, to grow dark (said of the sea), to be troubled; perh. Akin to L. Furere to rage, E. Fury: cf. AS. Purpure. Cf. Porphyry, Purpure. 1. A colour formed by, or resembling that formed by, a combination of the primary colours red and blue. "Arraying with reflected purple and gold The clouds that on his western throne attend." (Milton) The ancient words which are translated purple are supposed to have been used for the colour we call crimson. In the gradations of colour as defined in art, purple is a mixture of red and blue. When red predominates it is called violet, and when blue predominates, hyacinth. 2. Cloth dyed a purple colour, or a garment of such colour; especially, a purple robe, worn as an emblem of rank or authority; specifically, the purple rode or mantle worn by Roman emperors as the emblem of imperial dignity; as, to put on the imperial purple. "Thou shalt make the tabernacle with ten curtains of fine twined linen, and purple, and scarlet." (Ex. Xxvi. 1) 3. Hence: Imperial sovereignty; royal rank, dignity, or favor; loosely and colloquially, any exalted station; great wealth. "He was born in the purple." 4. A cardinalate. See Cardinal. 5. <zoology> Any species of large butterflies, usually marked with purple or blue, of the genus Basilarchia (formerly Limenitis) as, the banded purple (B. Arthemis). 6. <zoology> Any shell of the genus Purpura. 7. <medicine> See Purpura. 8. A disease of wheat. Same as Earcockle. Purple is sometimes used in composition, especially. With participles forming words of obvious signification; as, purple-coloured, purple-hued, purple-stained, purple-tinged, purple-tinted, and the like. French purple. <chemistry> A colouring matter derived from certain mollusks, which dyes wool, etc, of a purple or crimson colour, and is supposed to be the substance of the famous Tyrian dye. It is obtained from Ianthina, and from several species of Purpura, and Murex. To be born in the purple, to be of princely birth; to be highborn. 1. Exhibiting or possessing the colour called purple, much esteemed for its richness and beauty; of a deep red, or red and blue colour; as, a purple robe. 2. Imperial; regal; so called from the colour having been an emblem of imperial authority. "Hide in the dust thy purple pride." (Shelley) 3. Blood-red; bloody. "May such purple tears be alway shed." (Shak) "I view a field of blood, And Tiber rolling with a purple blood. <zoology>" (Dryden) Purple bird, the crow blackbird. See Crow. Purple martin. See Martin. Purple sandpiper. See Sandpiper. Purple shell. See Ianthina. Source: Websters Dictionary (01 Mar 1998) |
| purple acid phosphatase | <enzyme> 110-kD glycoprotein with fe(iii)-zn(ii) centre; isolated from the red kidney bean phaseolus vulgaris; genbank p80366 Registry number: EC 3.1.3.- Synonym: tartrate-resistant purple acid phosphatase, fe(iii)-zn(ii) purple acid phosphatase, kbpase (26 Jun 1999) |
| purple membrane | <cell biology> Plasma membrane of Halobacterium and Halococcus, that contains a protein bound carotenoid pigment that absorbs light and uses the energy to translocate protons from the cytoplasm to the exterior. The proton gradient then provides energy for ATP synthesis. The binding protein is called bacteriorhodopsin or purple membrane protein. (18 Nov 1997) |
| purple sulphur bacteria | <microbiology> A group of phototrophic prokaryotes containing bacteriochlorophylls a or b and characterised by the ability to oxidize hydrogen sulphide (H2S) and store elemental sulphur inside the cells. (09 Oct 1997) |
| acid-base balance | The normal balance between acid and base in the blood plasma, expressed in the hydrogen ion concentration or pH, resulting from the relative amounts of acidic and basic materials ingested and produced by body metabolism, compared to the relative amounts of acidic and basic materials excreted from the body and consumed by body metabolism; the normal state of acid-base balance is not one of neutrality, with equal concentrations of hydrogen and hydroxyl ions, but a more alkaline state with a certain excess of hydroxyl ions. Synonym: acid-base equilibrium. (05 Mar 2000) |
| acid-base equilibrium | A condition in which the net rate of acid or alkali production by the body is balanced by the net rate of acid or alkali excretion from the body, resulting in a stable concentration of hydrogen ions in the body fluids. (12 Dec 1998) |
| acid-base imbalance | Disturbances in the acid-base equilibrium of the body. (12 Dec 1998) |
| acrylic resin base | A form made of acrylic resin molded to conform to the tissues of the alveolar process and used to support the teeth of a prosthesis. (05 Mar 2000) |
| aldehyde base | An obsolete term for an imide. (05 Mar 2000) |
| anterior cranial base | The portion of the internal base of the skull, anterior to the sphenoidal ridges and limbus, in which the frontal lobes of the brain rest. Synonym: fossa cranii anterior, anterior cranial base. (05 Mar 2000) |
| Bandrowski's base | <chemical> Reported cause of anaphylactic reaction. Synonym: n',n'-bis(4-aminophenyl)-2,5-diamino-1,4-quinonediimine (26 Jun 1999) |
| purple broth base |
a broth medium containing peptone, beef extract, sodium chloride, and bromcresol purple, used as a base to which is added a sugar supplement for use in fermentation studies.
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