The Polymeric Materials Encyclopedia presents state-of-the-art research and development on the synthesis, properties, and applications of polymeric materials. This groundbreaking work includes the largest number of contributors in the world for a reference publication in polymer science, and examines many fields not covered in any other reference. With multiple articles on many subjects, the encyclopedia offers you a broad-based perspective on a multitude of topics, as well as detailed research information, figures, tables, illustrations, and references. Updates published as new research unfolds will continue to provide you with the latest advances in polymer science, and will keep the encyclopedia at the forefront of the field well into the future. From novices to experienced researchers in the field, anyone and everyone working in polymer science today needs this complete assessment of the state of the art. The entire 12-volume set will be available in your choice of printed or CD-ROM format.
After more than eight years of extensive research on the varnish used by the Italian Violin Makers from 1550 to 1750 A. D., it has not been possible to corroborate the results in the chemical laboratory. This is due entirely to the unavailability of samples of the varnish for confirmatory analysis. Violins made by the Italian masters of this period are so valuable and so scarce that a small sample of the varnish has not been procurable for experimental purposes. Therefore, synthesis must precede analysis . . . . and with no assistance from the latter. This, then, will explain the sub-title of this book as: "A Plausible Re-creation of the Varnish Used by the Italian Makers Between the Years 1550 and 1750 A. D." However, the results of this investigation are so logical and so deeply supported by a vast amount of convincing evidence, that publication of the book is in order. First, possibly the findings will be confirmed, or otherwise, by investigators who may be more fortunate in having access to material from authentic violins made by the old masters. Confirmatory chemical tests will be suggested; it should be comparatively simple, especially through modern micro-analytical methods, to determine the presence of certain constituents in the varnish. The subject matter of this book will of necessity become technical, especially when the theoretical aspects are considered. It is realized that not everyone who will be interested in the rediscovery of the old Italian varnish will also be interested in the scientific deductions and conclusions. For this reason, a chapter will be included in which the preparation of the materials from which the varnish is made, the formulation of the varnish and its application will be reduced to the simplest terms. The old masters who lived several hundred years ago and who possessed none of the advantages of modern technology also used only the simplest technique in varnishing and finishing their violins.
Since its introduction in 1967, Alexander A. Fisher's Contact Dermatitis has been the one essential text for American dermatologists who see patients with contact dermatitis. The sixth edition is an encyclopedic reference that discusses all aspects of contact dermatitis. It features a full color atlas section as well as color images for the first time. The 6th edition provides updates on the following sections: statistics and sources of rubber allergy; allergy to plastic chemicals, especially epoxies and acrylics; textile dyes and permanent press allergy; photo dermatitis; allergy to newer preservatives and other ingredients in skin and hair care products and cosmetics such as cocamidopropyl betaine, emulsifiers, methyldibromoglutaronitrile; and metal allergy especially gold, nickel, rare metal allergy and allergy to dental materials, cardiovascular and orthopedic implants.
Daisy Tales and Other Stories of My Grandfather’s Younger Days in the South Georgia Piney Woods By: Joseph P. Byrd, IV Daisy Tales and Other Stories of My Grandfather’s Younger Days in the South Georgia Piney Woods is a book of stories, remembrances and maybe a few tall tales as recounted by the author’s maternal grandfather, William Leroy Edwards. Much of the material, obtained by his father, was transcribed by his mother in the summer of 1955 when his widowed grandfather visited their home. Upon reading his grandfather’s stories, the author was transported back in time to the Georgia frontier and impressed with his sense of humor. Initially, thinking it a project to share with family, the author concluded these stories would appeal to a larger readership who would be interested in memoirs/history/Southern humor in addition to family history.
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