| 释义 |
Romanowsky Histology.|rəʊməˈnɒfskɪ|
Also -ofsky, -ovski, -ovsky.
The name of Dmitriy Leonidovitch Romanowsky (1861–1921), Russian physician, used attrib., in Comb., and in the possessive to designate a stain and staining technique devised by him, and a class of derived stains and techniques, used for the detection of parasites in blood.
1903Brit. Med. Jrnl. 30 May 1253/1, I was struck by the curious appearance..of small round or oval bodies... On staining them by Romanowsky's method, they were found to possess a quantity of chromatin, of a very definite and regular shape, which clearly differentiated them from blood plates or possible nuclear detritus. Ibid. 28 Nov. 1401/1 The deep red of the Romanowsky-stained chromatin of the bodies is represented by black in the drawings. 1906Boston Med. & Surg. Jrnl. CLIV. 643/1 A staining fluid, devised by me for use in the staining of blood films according to the method of Leishman, which gives the so-called Romanofsky polychrome staining. 1930[see orthochromatic a. 2]. 1947Ann. Rev. Microbiol. I. 48 They compared their findings made in this way with parallel studies employing the ordinary technics of smears stained with Romanowsky's stain. 1960E. Gurr Encycl. Microsc. Stains i. 267 The azurs 1, A, B and C, and methylene violet..are present in varying degrees in the Romanowsky type of stains. The latter consists of methylene blue and its oxidation products in combination with eosin. 1970J. C. Swartzwelder et al. in J. E. Blair et al. Man. Clin. Microbiol. xlix. 440/1 Stained with Giemsa or some other Romanowski dye. 1978Nature 22 June 595/1 The cytoplasm stains a pale blue with Romanovsky stains, and the single nucleus..a reddish-purple. |