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 Legal history review written by and published by . This book was released on 1981 with total page 1014 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book History of Universities written by Laurence Brockliss and published by Oxford University Press, USA. This book was released on 1989-01-12 with total page 498 pages. Available in PDF, EPUB and Kindle. Book excerpt: Covering such topics as the role of government in higher education and the concept of a liberal education, this collection of articles discusses the development of the university during the period 1760-1848. Features include a section on research in progress as well as an on-going bibliography of recent publications in the field. A wide selection of book reviews supplements the discussion.

Download or read book Ius commune written by and published by . This book was released on 1979 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Bibliography and Index of Geology written by and published by . This book was released on 1982 with total page 1728 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book International Church Music Review written by and published by . This book was released on 1998 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Risorgimento Revisited written by S. Patriarca and published by Springer. This book was released on 2011-12-16 with total page 568 pages. Available in PDF, EPUB and Kindle. Book excerpt: Bringing together the work of a ground-breaking group of scholars working on the Italian Risorgimento to consider how modern Italian national identity was first conceived and constructed politically, the book makes a timely contribution to current discussions about the role of patriotism and the nature of nationalism in present-day Italy.

Download or read book Utopia s Garden written by E. C. Spary and published by University of Chicago Press. This book was released on 2010-12-15 with total page 339 pages. Available in PDF, EPUB and Kindle. Book excerpt: The royal Parisian botanical garden, the Jardin du Roi, was a jewel in the crown of the French Old Regime, praised by both rulers and scientific practitioners. Yet unlike many such institutions, the Jardin not only survived the French Revolution but by 1800 had become the world's leading public establishment of natural history: the Muséum d'Histoire Naturelle. E. C. Spary traces the scientific, administrative, and political strategies that enabled the foundation of the Muséum, arguing that agriculture and animal breeding rank alongside classification and collections in explaining why natural history was important for French rulers. But the Muséum's success was also a consequence of its employees' Revolutionary rhetoric: by displaying the natural order, they suggested, the institution could assist in fashioning a self-educating, self-policing Republican people. Natural history was presented as an indispensable source of national prosperity and individual virtue. Spary's fascinating account opens a new chapter in the history of France, science, and the Enlightenment.

Download or read book Dalla pecia all e book written by Gian Paolo Brizzi and published by . This book was released on 2009 with total page 724 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Clandestine Marriage written by Theresa M. Kelley and published by JHU Press. This book was released on 2012-11-15 with total page 397 pages. Available in PDF, EPUB and Kindle. Book excerpt: Botany in the romantic era played a role in debates about life, nature, and knowledge, as evidenced in this ambitious, beautifully illustrated study. Winner, 2012 British Society for Literature and Science Book Prize Romanticism was a cultural and intellectual movement characterized by discovery, revolution, and the poetic as well as by the philosophical relationship between people and nature. Botany sits at the intersection where romantic scientific and literary discourses meet. Clandestine Marriage explores the meaning and methods of how plants were represented and reproduced in scientific, literary, artistic, and material cultures of the period. Theresa M. Kelley synthesizes romantic debates about taxonomy and morphology, the contemporary interest in books and magazines devoted to plant study and images, and writings by such authors as Mary Wollstonecraft and Anna Letitia Barbauld. Period botanical paintings of flowers are reproduced in vibrant color, bringing her argument and the romantics' passion for plants to life. In addition to exploring botanic thought and practice in the context of British romanticism, Kelley also looks to the German philosophical traditions of Kant, Hegel, and Goethe and to Charles Darwin’s reflections on orchids and plant pollination. Her interdisciplinary approach allows a deeper understanding of a time when exploration of the natural world was a culture-wide enchantment.

Download or read book The Revolutions in Europe 1848 1849 written by Hartmut Pogge von Strandmann and published by . This book was released on 2000 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt: These essays arose out of lectures given in Oxford to commemorate the 150th anniversary of the 1848 revolutions in Europe. Authoritative, yet readable and colourful, they comprise judicicious summaries of the existing stte of knowledge, as well as new insights and unfamiliar information. Thebook also seeks to place the revolutionary events in their wider context: apart from chapters covering the main centres of disturbance in France, Germany, Italy, and the Habsburg lands, there are discussions of the situation in Britain and Russia, which were affected but not convulsed by thedisorders elsewhere; of reactions in the United States of America; of the symbolism of 1848 for the later democratic, radical, and socialist movements. 1848 marked the first breakdown of traditional authority across much of the continent, and as such is of profound significance in the developmentof modern European politics as a whole.

Download or read book The Resources of Quinola written by Honore de Balzac and published by BoD – Books on Demand. This book was released on 2019-09-25 with total page 114 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reproduction of the original: The Resources of Quinola by Honore de Balzac

Download or read book From Groups to Individuals written by Frederic Bouchard and published by MIT Press. This book was released on 2013-03-22 with total page 289 pages. Available in PDF, EPUB and Kindle. Book excerpt: The biological and philosophical implications of the emergence of new collective individuals from associations of living beings. Our intuitive assumption that only organisms are the real individuals in the natural world is at odds with developments in cell biology, ecology, genetics, evolutionary biology, and other fields. Although organisms have served for centuries as nature's paradigmatic individuals, science suggests that organisms are only one of the many ways in which the natural world could be organized. When living beings work together—as in ant colonies, beehives, and bacteria-metazoan symbiosis—new collective individuals can emerge. In this book, leading scholars consider the biological and philosophical implications of the emergence of these new collective individuals from associations of living beings. The topics they consider range from metaphysical issues to biological research on natural selection, sociobiology, and symbiosis. The contributors investigate individuality and its relationship to evolution and the specific concept of organism; the tension between group evolution and individual adaptation; and the structure of collective individuals and the extent to which they can be defined by the same concept of individuality. These new perspectives on evolved individuality should trigger important revisions to both philosophical and biological conceptions of the individual. Contributors Frédéric Bouchard, Ellen Clarke, Jennifer Fewell, Andrew Gardner, Peter Godfrey-Smith, Charles J. Goodnight, Matt Haber, Andrew Hamilton, Philippe Huneman, Samir Okasha, Thomas Pradeu, Scott Turner, Minus van Baalen

Download or read book The Bloom of Life written by Anatole France and published by . This book was released on 1923 with total page 314 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Europe in 1830 written by Clive H. Church and published by Routledge. This book was released on 2022-02-06 with total page 229 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book, first published in 1983, is a valuable corrective to the lack of academic research on the events of 1830 – a year of revolutions across the continent of Europe. Social protests and political changes are examined to note the causes of the political turmoil and revolution in 1830, and then the results of the revolutions’ developments are analysed, as general European social, political and diplomatic crises as well as a series of individual outbreaks. The book also turns to comparative study to look at the hows and wherefores of the revolutions, as the dynamics, participants and effects of revolution are examined in turn.

Download or read book My Uncle and My Cur written by Jean de La Brète and published by . This book was released on 1892 with total page 274 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The War Madame written by Paul Geraldy and published by Wentworth Press. This book was released on 2019-03-23 with total page 120 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 was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. 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. As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.