The Monthly Microscopical Journal: Transactions of the Royal Microscopical Society, and Record of Histological Research at Home and Abroad, Volumen6Robert Hardwicke, 1871 |
Dentro del libro
Resultados 1-5 de 43
Página
... SPECTRUM METHOD OF DETECTING BLOOD . By H. C. Sorby , F.R.S. , & c . .. .. .. 9 V. ON THE CELLULAR STRUCTURE OF THE RED BLOOD CORPUSCLE . By Joseph G. Richardson , M.D. , Microscopist to the Penn- sylvania Hospital , Philadelphia ...
... SPECTRUM METHOD OF DETECTING BLOOD . By H. C. Sorby , F.R.S. , & c . .. .. .. 9 V. ON THE CELLULAR STRUCTURE OF THE RED BLOOD CORPUSCLE . By Joseph G. Richardson , M.D. , Microscopist to the Penn- sylvania Hospital , Philadelphia ...
Página 9
... Spectrum Method of Detecting Blood . By H. C. SORBY , F.R.S. , & c . In the following paper I shall give a condensed account of what I have been able to learn in connection with this subject , and omit everything that does not bear ...
... Spectrum Method of Detecting Blood . By H. C. SORBY , F.R.S. , & c . In the following paper I shall give a condensed account of what I have been able to learn in connection with this subject , and omit everything that does not bear ...
Página 10
... spectrum of deoxidized hæmatin , with one very dark and another much fainter band in the green , almost or quite invisible when the quantity is small . If too much citric acid or double tartrate had been added , this solution might be ...
... spectrum of deoxidized hæmatin , with one very dark and another much fainter band in the green , almost or quite invisible when the quantity is small . If too much citric acid or double tartrate had been added , this solution might be ...
Página 11
... spectrum seen to even greater advantage than when fresh blood is employed , because there is no general shading in the green , due to there having been methæmoglobin mixed with the hæmatin . We may thus obtain an excellent spectrum from ...
... spectrum seen to even greater advantage than when fresh blood is employed , because there is no general shading in the green , due to there having been methæmoglobin mixed with the hæmatin . We may thus obtain an excellent spectrum from ...
Página 12
... spectrum of deoxidized hæmatin developed . If insoluble in cold citric acid or ammonia , hot ammonia should be tried , since the stain might have been so heated as to coagulate the albumen . If it be desirable to keep the specimen of ...
... spectrum of deoxidized hæmatin developed . If insoluble in cold citric acid or ammonia , hot ammonia should be tried , since the stain might have been so heated as to coagulate the albumen . If it be desirable to keep the specimen of ...
Otras ediciones - Ver todas
Términos y frases comunes
achromatic achromatic condenser acid Amoeba animal aperture appearance arch balsam blood body Canada balsam cells chelifer chlorophyll chromic acid cilia Cloth containing corpuscles described diameters diatoms disease ditto eggs Euglena examination exhibited experiments eye-piece ferns fluid focus follicles frustules Fungi germinal glass granular Hennah illumination Illustrated immersion inch Infusoria insects instrument JOHN GILBERT BAKER larvæ layer lens light lines London magnified membrane micrometer microscopists minute Monads Monthly Microscopical Journal mosses Natural History nineteenth band nucleus objects observed obtained Optician ordinary organisms Oxytricha paper Paramecium parasite particles photographs PICCADILLY pin-point Monad plants present prism Professor R. A. PROCTOR rays remarks ROBERT HARDWICKE Rotifer ROYAL MICROSCOPICAL SOCIETY scales seen selenite slide solution species specimens spectra spectrum structure substance surface tion tissue Tolles tube Vaucheria vesicle Vorticella whole-page plates Wigmore Street Wonfor Woodward worm
Pasajes populares
Página 260 - SOWERBY'S ENGLISH BOTANY: Containing a Description and Life-size coloured Drawing of every British Plant. Edited and brought up to the Present Standard of Scientific Knowledge by T. BOSWELL (formerly SYMB), LL.DFLS, &c. With Popular Descriptions of the Uses, History, and Traditions of each Plant, by Mrs. LANKESTEB, Author of " Wild Flowers Worth Notice," " The British Ferns,
Página 208 - Will be the most complete Flora of Great Britain ever brought out. This great work will find a place wherever botanical science is cultivated,' and the study of our native plants, with all their fascinating associations, held dear.
Página 164 - T.he Micrographic Dictionary: a Guide to the Examination and Investigation of the Structure and Nature of Microscopic Objects.
Página 120 - HALF-HOURS WITH THE TELESCOPE : a Popular Guide to the Use of the Telescope as a means of Amusement and Instruction.
Página 166 - HARRIS, W. A GUIDE to the INSTITUTIONS and CHARITIES for the BLIND in the United Kingdom. Together with Lists of Books and Appliances for their Use, a Catalogue of Books published upon the subject of the Blind, and a List of Foreign Institutions, &c. Demy 8vo, cloth, 3.r.
Página 120 - HALF-HOURS WITH THE STARS: a Plain and Easy Guide to the Knowledge of the Constellations. Showing in 12 Maps the position oi the principal Star-Groups night after night throughout the year.
Página 97 - On the whole, then, while giving due credit to Prof. Huxley and those who have preceded him in this matter, for directing attention to this curious and no doubt important constituent of mineral fuel, and admitting that I may possibly have given too little attention to it, I must maintain that Sporangite beds are exceptional among coals, and that cortical and woody matters are the most abundant ingredients in all the ordinary kinds; and to this I cannot think that the coals of England constitute an...
Página 99 - A single trunk of sigillaria in an erect forest presents an epitome of a coal-seam. Its roots represent the stigmaria underclay; its bark the compact coal; its woody axis the mineral charcoal ; its fallen leaves and fruits, with remains of herbaceous plants growing in its shade, mixed with a little earthy matter, the layers of coarse coal. The condition of the durable outer bark of erect trees, concurs with the chemical theory of coal, in showing the especial suitableness of this kind of tissue for...
Página 99 - Stigmaria underclay; its bark the compact coal; its woody axis, the mineral charcoal; its fallen leaves (and fruits), with remains of herbaceous plants growing in its shade, mixed with a little earthy matter, the layers of coarse coal. The condition of the durable outer bark of erect trees concurs with the chemical theory of coal, in showing the especial suitableness of this kind of tissue for the production of the purer compact coals. It is also probable that the comparative impermeability of the...
Página 241 - These laminee are separated by short vertical piles of cells, believed to be medullary rays. In the transverse section the intersected mouths of the vessels form radiating lines ; and the whole structure is regarded as an early type of an exogenous cylinder; it is from this cylinder alone that the vascular bundles going to the leaves are given off. This woody zone is surrounded by a very thick cortical layer, which is parenchymatous...