"Compound microscope" Quotes from Famous Books
 ... making out the outlines of a word or detecting the general arrangement of the fibres of the paper, so as to be able to state whether writing has been executed on certain parts of the document; and again, when we enter into the minutiae of the subject, we will find that the compound microscope will give us results not to be obtained by the ...
— The Arena - Volume 4, No. 23, October, 1891 • Various
... our eyes. When we first exposed it, it was living, active and capable of building the most complicated of plant structures; now it is dead, inert and impotent. If we examine the smallest portion of this doughy mass under a compound microscope we will find it not merely slime but a highly organized tissue made up of countless minute cells, each with a delicate wall about it and containing a thickish liquid (protoplasm). The cambium cells are brick-shaped, and are placed end to end, with ...
— Northern Nut Growers Association, Report of the Proceedings at the Fourth Annual Meeting - Washington D.C. November 18 and 19, 1913 • Various
... Microscope. To do thorough and satisfactory work in physiology in our higher schools a compound microscope is almost indispensable. Inasmuch as many of our best secondary schools are equipped with one or more microscopes for use in other studies, notably botany, it is much less difficult than it was a few years ago to obtain this important help for ...
— A Practical Physiology • Albert F. Blaisdell
... year Joseph Jackson Lister, an English amateur optician, contributed to the Royal Society the famous paper detailing his recent experiments with the compound microscope. Aided by Tully, a celebrated optician, Lister succeeded in making of the microscope a practical scientific implement rather than a toy. With the help of his own instrument Lister was able to settle the long mooted question as to the ...
— A History of the Nineteenth Century, Year by Year - Volume Two (of Three) • Edwin Emerson
... and chromatic aberrations, in short from all the obstacles over which the poor microscopist finds himself continually stumbling! I felt convinced that the simple microscope, composed of a single lens of such vast yet perfect power, was possible of construction. To attempt to bring the compound microscope up to such a pitch would have been commencing at the wrong end; this latter being simply a partially successful endeavor to remedy those very defects of the simple instrument, which, if conquered, would ...
— The Atlantic Monthly, Vol. I., No. 3, January 1858 - A Magazine of Literature, Art, and Politics • Various |
