The purpose of this book is to provide the most comprehensive, easy-to-use, and informative guide on light microscopy. Light and Video Microscopy will prepare the reader for the accurate interpretation of an image and understanding of the living cell. With the presentation of geometrical optics, it will assist the reader in understanding image formation and light movement within the microscope. It also provides an explanation of the basic modes of light microscopy and the components of modern electronic imaging systems and guides the reader in determining the physicochemical information of living and developing cells, which influence interpretation. * Brings together mathematics, physics, and biology to provide a broad and deep understanding of the light microscope * Clearly develops all ideas from historical and logical foundations * Laboratory exercises included to assist the reader with practical applications * Microscope discussions include: bright field microscope, dark field microscope, oblique illumination, phase-contrast microscope, photomicrography, fluorescence microscope, polarization microscope, interference microscope, differential interference microscope, and modulation contrast microscope
This volume reproduces primary texts which embody the polymathic nature of the literature of science, and provides editorial overviews and extensive references, to provide a resource for specialized academics and researchers with a broad cultural interest in the long 18th century.
Francis Watkins was an eminent figure in his field of mathematical and optical instrument making in mid-eighteenth century London. Working from original documents, Brian Gee has uncovered the life and times of an optical instrument maker, who - at first glance - was not among the most prominent in his field. In fact, because Francis Watkins came from a landed background, the diversification of his assets enabled him to weather particular business storms - discussed in this book - where colleagues without such an economic cushion, were pushed into bankruptcy or forced to emigrate. He played an important role in one of the most significant legal cases to touch this profession, namely the patenting of the achromatic lens in telescopes. The book explains Watkins's origins, and how and why he was drawn into partnership with the famous Dollond firm, who at that point were Huguenot incomers. The patent for the achromatic telescope has never been satisfactorily explained in the literature, and the author has gone back to the original legal documents, never before consulted. He teases out the problems, lays out the evidence, and comes to some interesting new conclusions, showing the Dollonds as hard-headed and ruthless businessmen, ultimately extremely successful. The latter part of the book accounts for the successors of Francis Watkins, and their decline after over a century of successful business in central London.
With their appearance during the 1760s, the five instalments of Laurence Sterne’s The Life and Opinions of Tristram Shandy, Gentleman caused something like a booksellers’ hype. Small publishers and anonymous imitators seized on Sterne’s success by bringing out great numbers of spurious new volumes, critical or ironic pamphlets, and works that in style and title express a congeniality with Tristram Shandy. This study explores these eighteenth-century imitations as indicators of contemporary assumptions about Sterne’s intentions. Comparisons between the original, the first reactions, and a number of late eighteenth-century imitations, show that Tristram Shandy was initially read against the background of Augustan and Grub-street satire. The earliest imitators harked back to traditions of banter and folklore, bawdy and grotesque humour, pathetic stories and orthodox religiosity, reaffirming a pattern of moral and aesthetic values that was conservative for its time. Philosophical Sentimentalism appears to have been a late development. It is also argued that, partly because of their bad reputation, some of the authors of forgeries and parodies had a greater influence on the original than the reviewers to whom Sterne is often said to have listened. The imitators followed leads and themes in the first instalments, developing them according to their own conception of Sterne’s project and the reasons for his success. As a consequence, they unintentially put a pressure on Sterne to alter his course, and even to abandon some of the narrative lines and themes he had set out for himself. The literature section contains a chronological checklist of English eighteenth-century Sterneana.