This volume is a comprehensive introduction to the analysis, binding, uptake, metabolism, kinetics, modeling, distribution, occurrence, toxicity and chelation of metals and fluoride in the body, with special reference to mineralized tissues. Both toxic and relatively harmless polyvalent cations and anions are considered. Included are some which are stable, and others which are radioactive. While a number are essential trace elements, others have no known metabolic role. Most chapters are concerned with the uptake of bone-seeking ions by the living skeleton, but aspects of the post-mortem uptake of metals and the process of fossilization are also considered. Highlighted are the utility of modern analytical techniques and the more important bone-seeking elements including aluminum, lead, cadmium, fluorine and the radioactive heavy metals including uranium and plutonium. This important publication is of particular value to those in the fields of biochemistry, radioactive waste, geology, physiology, dentistry, orthopedics, radiology and nuclear medicine, urology, industrial hygiene, pharmacology, anthropology, paleontology, and archeology.
The focus of the book is the modification of surfaces to tailor them for a specific purpose. Using this method of surface modification, materials chosen for their bulk properties (tensile strength, temperature stability, density, price can be optimized for any particular application, which can lead to improved hardness, biological inertness or activity, corrosion resistance, low or high friction or adhesion, water repellency or wettability, or catalytic activity. The works of the author — many of his crucial papers are included — touches upon these surface properties and spans fields including catalysis, analytical surface science, self-assembled monolayers, tribology, biomaterials, superhydrophobicity and polymer coatings.
A groundbreaking biography of Milton’s formative years that provides a new account of the poet’s political radicalization John Milton (1608–1674) has a unique claim on literary and intellectual history as the author of both Paradise Lost, the greatest narrative poem in English, and prose defences of the execution of Charles I that influenced the French and American revolutions. Tracing Milton’s literary, intellectual, and political development with unprecedented depth and understanding, Poet of Revolution is an unmatched biographical account of the formation of the mind that would go on to create Paradise Lost—but would first justify the killing of a king. Biographers of Milton have always struggled to explain how the young poet became a notorious defender of regicide and other radical ideas such as freedom of the press, religious toleration, and republicanism. In this groundbreaking intellectual biography of Milton’s formative years, Nicholas McDowell draws on recent archival discoveries to reconcile at last the poet and polemicist. He charts Milton’s development from his earliest days as a London schoolboy, through his university life and travels in Italy, to his emergence as a public writer during the English Civil War. At the same time, McDowell presents fresh, richly contextual readings of Milton’s best-known works from this period, including the “Nativity Ode,” “L’Allegro” and “Il Penseroso,” Comus, and “Lycidas.” Challenging biographers who claim that Milton was always a secret radical, Poet of Revolution shows how the events that provoked civil war in England combined with Milton’s astonishing programme of self-education to instil the beliefs that would shape not only his political prose but also his later epic masterpiece.
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