Download or read book Plant Aging written by Roberto Rodríguez and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 425 pages. Available in PDF, EPUB and Kindle. Book excerpt: For many, the terms aging, maturation and senescence are synonymous and used interchangeably, but they should not be. Whereas senescence represents an endogenously controlled degenerative programme leading to plant or organ death, genetiC aging encompasses a wide array of passive degenerative genetiC processes driven primarily by exogenous factors (Leopold, 1975). Aging is therefore considered a consequence of genetiC lesions that accumulate over time, but by themselves do not necessarily cause death. These lesions are probably made more severe by the increase in size and complexity in trees and their attendant physiology. Thus while the withering of flower petals following pollination can be considered senescence, the loss of viability of stored seeds more clearly represents aging (Norden, 1988). The very recent book "Senescence and Aging in Plants" does not discuss trees, the most dominant group of plants on the earth. Yet both angiospermic and gymnospermic trees also undergo the above phenomena but less is known about them. Do woody plants senesce or do they just age? What is phase change? Is this synonymous with maturation? While it is now becoming recognized that there is no programmed senescence in trees, senescence of their parts, even in gymnosperms (e. g. , needles of temperate conifers las t an average of 3. 5 years), is common; but aging is a readily acknowledged phenomenon. In theory, at least, in the absence of any programmed senescence trees should -live forever, but in practice they do not.

Download or read book Baron d Holbach a Study of Eighteenth Century Radicalism in France written by Max Pearson Cushing and published by BoD – Books on Demand. This book was released on 2023-09-11 with total page 182 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reproduction of the original. The publishing house Megali specialises in reproducing historical works in large print to make reading easier for people with impaired vision.

Download or read book The Savant and the State written by Robert Fox and published by JHU Press. This book was released on 2012-09 with total page 421 pages. Available in PDF, EPUB and Kindle. Book excerpt: This debate, Fox argues, became a contest for the hearts and minds of the French citizenry.

Download or read book The Treason of the Intellectuals written by Julien Benda and published by W. W. Norton. This book was released on 1928 with total page 262 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Eighteenth century French Drawings in New York Collections written by Perrin Stein and published by Metropolitan Museum of Art. This book was released on 1999 with total page 257 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Theory of Literature written by Rene Wellek and published by Dalkey Archive Press. This book was released on 2024-04-02 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Theory of Literature was born from the collaboration of Ren Wellek, a Vienna-born student of Prague School linguistics, and Austin Warren, an independently minded "old New Critic." Unlike many other textbooks of its era, however, this classic kowtows to no dogma and toes no party line. Wellek and Warren looked at literature as both a social product--influenced by politics, economics, etc.--as well as a self-contained system of formal structures. Incorporating examples from Aristotle to Coleridge, written in clear, uncondescending prose, Theory of Literature is a work which, especially in its suspicion of simplistic explanations and its distrust of received wisdom, remains extremely relevant to the study of literature today.

Download or read book Nationalizing Science written by Alan J. Rocke and published by MIT Press. This book was released on 2000-11-08 with total page 468 pages. Available in PDF, EPUB and Kindle. Book excerpt: After looking at the early careers of Wurtz's two mentors, Liebig and Jean-Baptiste Dumas, Rocke describes Wurtz's life and career in the politically complex period leading up to 1853. He then discusses the turning point in Wurtz's intellectual life—his conversion to the "reformed chemistry" of Laurent, Gerhardt, and Williamson—and his efforts to persuade his colleagues of the advantages of the new system. In 1869, Adolphe Wurtz (1817-1884) called chemistry "a French science." In fact, however, Wurtz was the most internationalist of French chemists. Born in Strasbourg and educated partly in the laboratory of the great Justus Liebig, he spent his career in Paris, where he devoted himself to introducing German ideas into French scientific circles. His life therefore provides an excellent vehicle for considering the divergent trajectories of French and German chemistry—and, by extension, French and German science—during this crucial period. After looking at the early careers of Wurtz's two mentors, Liebig and Jean-Baptiste Dumas, Rocke describes Wurtz's life and career in the politically complex period leading up to 1853. He then discusses the turning point in Wurtz's intellectual life—his conversion to the "reformed chemistry" of Laurent, Gerhardt, and Williamson—and his efforts (social and political, as well as scientific) to persuade his colleagues of the advantages of the new system. He looks at political patronage, or the lack thereof, and at the insufficient material support from the French government, during the middle decades of the century. From there Rocke goes on to examine the rivalry between Wurtz and Marcellin Berthelot, the debate over atoms versus equivalents, and the reasons for Wurtz's failure to win acceptance for his ideas. The story offers insights into the changing status of science in this period, and helps to explain the eventual course of both French and German chemistry.

Download or read book The Don Juan Theme written by Armand Edwards Singer and published by . This book was released on 1993 with total page 440 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Instituting Science written by Timothy Lenoir and published by Stanford University Press. This book was released on 1997 with total page 392 pages. Available in PDF, EPUB and Kindle. Book excerpt: Early practitioners of the social studies of science turned their attention away from questions of institutionalization, which had tended to emphasize macrolevel explanations, and attended instead to microstudies of laboratory practice. Though sympathetic to this approach--as the microstudies included in this book attest--the author is interested in re-investigating certain aspects of institution formation, notably the formation of scientific, medical, and engineering disciplines. He emphasizes the manner in which science as cultural practice is imbricated with other forms of social, political, and even aesthetic practices. This book offers case studies that reexamine certain critical junctures in the traditional historical picture of the evolution of the role of the scientist in modern Western society. It focuses especially on the establishment of new disciplines within German research universities in the nineteenth century, the problematic relationship that emerged between science, industry, and the state at the turn of the twentieth century, and post-World War II developments in science and technology. After an Introduction and two chapters dealing with science and technology as cultural production and the struggles of disciplines to achieve legitimation and authority, the author considers the following topics: the organic physics of 1847; the innovative research program of Carl Ludwig as a model for institutionalizing science-based medicine; optics, painting, and ideology in Germany, 1845-95; Paul Ehrlich's "magic bullet"; the Haber-Bosch synthesis of ammonia; and the introduction of nuclear magnetic resonance instrumentation into the practice of organic chemistry.

Download or read book Peasants and Protest written by Laura Levine Frader and published by Univ of California Press. This book was released on 1991-04-09 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the first decade of the twentieth century, the sleepy vineyard towns of the Aude department of southern France exploded with strikes and protests. Agricultural workers joined labor unions, the Socialist party established a base among peasant vinegrowers, and the largest peasant uprising of twentieth-century France, the great vinegrowers' revolt of 1907, shook the entire south with massive demonstrations. In this study, Laura Levine Frader explains how left-wing politics and labor radicalism in the Aude emerged from the economic and social transformation of rural society between 1850 and 1914. She describes the formation of an agricultural wage-earning class, and discusses how socialism and a revolutionary syndicalist labor movement together forged working-class identity. Frader's focus on the making of the rural proletariat takes the study of class formation out of the towns and cities and into the countryside. Frader emphasizes the complexity of social structure and political life in the Aude, describing the interaction of productive relations, the gender division of labor, community solidarities, and class alliances. Her analysis raises questions about the applicability of an urban, industrial model of class formation to rural society. This study will be of interest to French social historians, agricultural historians, and those interested in the relationship between capitalism, class formation, and labor militancy.

Download or read book Life and Campaigns of Napoleon Bonaparte Giving an Account of All His Engagements from the Siege of Toulon to the Battle of Waterloo written by A. -V (Antoine-Vincent) Arnault and published by Franklin Classics Trade Press. This book was released on 2018-11-10 with total page 502 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work has been selected by scholars as being culturally important and is part of the knowledge base of civilization as we know it. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. To ensure a quality reading experience, this work has been proofread and republished using a format that seamlessly blends the original graphical elements with text in an easy-to-read typeface. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.

Download or read book The Cambridge History of Science Volume 8 Modern Science in National Transnational and Global Context written by Hugh Richard Slotten and published by Cambridge University Press. This book was released on 2020-04-09 with total page 1046 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume in the highly respected Cambridge History of Science series is devoted to exploring the history of modern science using national, transnational, and global frames of reference. Organized by topic and culture, its essays by distinguished scholars offer the most comprehensive and up-to-date nondisciplinary history of modern science currently available. Essays are grouped together in separate sections that represent larger regions: Europe, Africa, the Middle East, South Asia, East and Southeast Asia, the United States, Canada, Australia, New Zealand, Oceania, and Latin America. Each of these regional groupings ends with a separate essay reflecting on the analysis in the preceding chapters. Intended to provide a balanced and inclusive treatment of the modern world, contributors analyze the history of science not only in local, national, and regional contexts but also with respect to the circulation of knowledge, tools, methods, people, and artifacts across national borders.

Download or read book Petit cours de versions allemandes written by Paul Roustan and published by . This book was released on 1875 with total page 124 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Bibliographia Cartesiana written by Gregor Sebba and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 521 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book offers a new type of working tool for Cartesian studies. It presents the literature of the last 160 years in alphabetical order (Part Two), combined with a systematic analytical survey (Part One) and a detailed topical index to the whole (Part Three). This organization makes it possible to turn bibliogra phy from a repository of references into a workshop of research. The system atic survey of Part One and the topical index of Part Three, together, offer a mise au point of Descartes studies over their full historical and topical range. The results have often been surprising and illuminating to the author, and if his experience is any guide, the reader, too, will begin to wonder about certain seemingly well-settled points, or marvel at the Protean shapes which our elusive philosopher assumes when mighty commentators force him to reveal his true nature. A work which has been in the making for fifteen years must show the traces of expansion in scope, and changes in evaluation. Bibliographia cartesiana amends my Descartes chapter in A Critical Bibliography of French Literature, v. 3, 1961 (see no. I9a), and supersedes an earlier version of Parts One and Two, published in 1959 under the main title Descartes and his Philosophy, v. 1 (set: no. I8a). Part I (Introduction to Descartes Studies) divides the field into eleven broad areas.

Download or read book The Undoing of Thought written by Alain Finkielkraut and published by . This book was released on 1988 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book BEST PRACTICE 5 written by Emma Nardi and published by Edizioni Nuova Cultura. This book was released on 2016-09-30 with total page 92 pages. Available in PDF, EPUB and Kindle. Book excerpt: Emma Nardi, Cinzia Angelini, Introduction; Line Ali Chayder, Travelling with Art. A learning project for refugee children at Louisiana Museum of Modern Art; Sharon Chen, Kopi, Kueh and Culture; AI Ying Chin, Singapore’s Little Treasures: Innovation in museum and classroom practice for and by kindergarten teachers; Mila Milene Chiovatto, Denyse Emerich, Rafaella Fusaro, The Pinafamília Project; Arusyak Ghazaryan, Marine Haroyan, In the World of National Musical Instruments; Helen Lamotte, Alexandre Therwath, Orsay facile. Inclure les personnes déficientes intellectuelles dans l’élaboration de documents adaptés; Tatevik Shakhkulyan, Nairi Khatchadourian, Lullabies Singing Workshop; María Antonieta Sibaja Hidalgo, X72/Punto de reunion.

Download or read book The Architectonic Colour written by Jan de Heer and published by 010 Publishers. This book was released on 2009 with total page 250 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is an account of a significant aspect of Le Corbusier's work - the relationships between form and colour. The book relates the way in which he arrived at a personal architectonic polychromy in the early 1920s and how his theories relating to Purism developed.