Criar um Site Grátis Fantástico

Journal of Microscopy (Volume 3 ) book

Journal of Microscopy (Volume 3 ) book

Journal of Microscopy (Volume 3 ). Royal Microscopical Society

Journal of Microscopy (Volume 3 )
---------------------------------------------------------------
Author: Royal Microscopical Society
Page Count: 548 pages
Published Date: 04 Feb 2012
Publisher: General Books
Publication Country: Miami Fl, United States
Language: English
ISBN: 9781235693649
File Name: Journal.of.Microscopy.(Volume.3.).pdf
Download Link: Journal of Microscopy (Volume 3 )
---------------------------------------------------------------


This historic book may have numerous typos and missing text. Purchasers can download a free scanned copy of the original book (without typos) from the publisher. Not indexed. Not illustrated. 1880. Excerpt: ... turn of the screw moves the latter through a certain small distance. One turn of the screw (which has a wheel - attached to it divided into ten parts) moves the carrier 1 mm., and each of the divisionsjrepresents-j1 mm., and gives an elevation of 55-mm. to the object. In order to be able to place the carrier at any desired point of the instrument, a coarse adjustment is necessary. This is accomplished by the arrangement shown in Fig. 28, which represents a vertical section of the apparatus taken at the point r of Fig. 27. The piece r is seen to be in two parts, r and r', forming a clamp round the screw - ( = p of Fig. 27), and hinged in such a way that, by means of a partly right-handed and partly left-handed screw t, they can be F10. 28. separated or brought together. By loosening the screw, the piece r with the object-carrier can be moved freely by the hand, until the latter rests at any desired point. The piece r can be screwed up to p (-) again, the instrument being then ready for use as before, (- is a guide along which the object-carrier slides.) Thin Covering Glass.--At a meeting of the Section for Microscopical Science of the Royal Society of New South Wales, Mr. Hirst is reported to have exhibited some very thin glass suitable for the covering of micro-objects. This glass is simply blown from ordinary glass tubing, is incomparably thinner than the thinnest covering glass, and is so elastic that it is easier torn than broken, and may be readily cut to any shape with scissors. 'Joum. and Proc. Roy. Soc. N. S. Wales, ' xii. (1879) p. 262. Vol. in. z Eefractive Index of Cover-glass.--In reply to a query by Mr. J. Mayall, jun., as to the nature of the glass used as cover-glass, Dr. Hopkinson, F.R.8., writing on behalf of Mes...

Read online Journal of Microscopy (Volume 3 ) Buy and read online Journal of Microscopy (Volume 3 ) Download Journal of Microscopy (Volume 3 ) ebook, pdf, djvu, epub, mobi, fb2, zip, rar, torrent Download to iPad/iPhone/iOS, B&N nook Journal of Microscopy (Volume 3 )

 
Criar uma Loja online Grátis  -  Criar um Site Grátis Fantástico  -  Criar uma Loja Virtual Grátis  -  Lavagem nasal