Download or read book Nuovo ecosistema terra Gli esseri viventi La cellula La genet ica L ecologia L evoluzione e la biodiversit L organismo umano Per le Scuole superiori written by Massimo Boschetti and published by . This book was released on 2004 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Plant Genetic Conservation written by Nigel Maxted and published by Springer Science & Business Media. This book was released on 1997-01-31 with total page 474 pages. Available in PDF, EPUB and Kindle. Book excerpt: The recent development of ideas on biodiversity conservation was already being considered almost three-quarters of a century ago for crop plants and the wild species related to them, by the Russian geneticist N.!. Vavilov. He was undoubtedly the first scientist to understand the impor tance for humankind of conserving for utilization the genetic diversity of our ancient crop plants and their wild relatives from their centres of diversity. His collections showed various traits of adaptation to environ mental extremes and biotypes of crop diseases and pests which were unknown to most plant breeders in the first quarter of the twentieth cen tury. Later, in the 1940s-1960s scientists began to realize that the pool of genetic diversity known to Vavilov and his colleagues was beginning to disappear. Through the replacement of the old, primitive and highly diverse land races by uniform modem varieties created by plant breed ers, the crop gene pool was being eroded. The genetic diversity of wild species was equally being threatened by human activities: over-exploita tion, habitat destruction or fragmentation, competition resulting from the introduction of alien species or varieties, changes and intensification of land use, environmental pollution and possible climate change.
Download or read book The Conservation of Plant Biodiversity written by Otto Herzberg Frankel and published by Cambridge University Press. This book was released on 1995-09-21 with total page 318 pages. Available in PDF, EPUB and Kindle. Book excerpt: Discusses the various options for conserving plants at the level of the gene, species and community.
Download or read book Carrion Ecology Evolution and Their Applications written by M. Eric Benbow and published by CRC Press. This book was released on 2015-08-18 with total page 596 pages. Available in PDF, EPUB and Kindle. Book excerpt: Shortlisted for the 2018 TWS Wildlife Publication Awards in the edited book categoryDecomposition and recycling of vertebrate remains have been understudied, hampered largely due to these processes being aesthetically challenging (e.g., smell and sight). Technological innovations have provided the means to explore new and historically understo
Download or read book Ecosistema terra Dalla cellula all organismo Ecologia evoluzione biodiversit L organismo umano Per le Scuole superiori written by Massimo Boschetti and published by . This book was released on with total page 408 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Nuovo ecosistema terra L ecologia L evoluzione e la biodiversit L organismo umano written by Massimo Boschetti and published by . This book was released on 2004 with total page 216 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Philosophy After Darwin written by Michael Ruse and published by Princeton University Press. This book was released on 2009 with total page 593 pages. Available in PDF, EPUB and Kindle. Book excerpt: An anthology of essential writings that cover some of the most influential ideas about the philosophical implications of Darwinism, since the publication of "On the Origin of Species".
Download or read book Evolution of Self Consciousness written by Chauncey Wright and published by Createspace Independent Publishing Platform. This book was released on 2018-07-03 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt: In The Evolution of Self-Consciousness, Wright endeavored to explain the most elaborate psychical activities of men as developments of elementary forms of conscious processes present in the animal kingdom as a whole. The immediacy of sensible qualities to consciousness entails that there is no way to separate subject and object in consciousness. In this quotation, Wright suggests that the division of subject from object may constitute "rightly dividing the world" as indexed by survival value. A division made in these terms, rather than by an individual's experiences of himself and the world, is a reasonable basis for natural realism.
Download or read book Darwin written by Adrian J. Desmond and published by W. W. Norton & Company. This book was released on 1994 with total page 910 pages. Available in PDF, EPUB and Kindle. Book excerpt: In lively and accessible style, the authors tell how Darwin came to his world-changing conclusions and how he kept his thoughts secret for twenty years. Hailed as the definitive biography, this book explains Darwin's paradox and offers a window on Victorian science, theology, and mores. Contains a wealth of new information and 90 photographs.
Download or read book Without Miracles written by Gary Cziko and published by MIT Press. This book was released on 1997 with total page 404 pages. Available in PDF, EPUB and Kindle. Book excerpt: Without Miracles describes many remarkable examples of the fit of various structures, behaviors, and products of living organisms to their environments in a broad synthesis of humankind's attempt to understand the emergence of complex, adapted entities.
Download or read book Re Engineering Philosophy for Limited Beings written by William C. Wimsatt and published by Harvard University Press. This book was released on 2007-06-30 with total page 480 pages. Available in PDF, EPUB and Kindle. Book excerpt: Analytic philosophers once pantomimed physics, trying to understand the world by breaking it down. Thinkers from the Darwinian sciences now pose alternatives to such reductionism. Wimsatt argues that today’s scientists seek to atomize phenomena only to understand how entities, events, and processes articulate at different levels.
Download or read book The Foundations of Ethology written by K. Lorenz and published by Springer Science & Business Media. This book was released on 2013-04-17 with total page 507 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a contribution to the history of ethology-not a definitive history, but the personal view of a major figure in that story. It is all the more welcome because such a grand theme as ethology calls for a range of perspectives. One reason is the overarching scope of the subject. Two great questions about life that constitute much of biology are "How does it work (structure and function)?" and "How did it get that way (evolu tion and ontogeny)?" Ethology addresses the antecedent of "it. " Of what are we trying to explain the mechanism and development? Surely behav ior, in all its wealth of detail, variation, causation, and control, is the main achievement of animal evolution, the essential consequence of animal structure and function, the raison d' etre of all the rest. Ethology thus spans between and overlaps with the ever-widening circles of ecol ogy over the eons and the ever-narrowing focus of physiology of the neurons. Another reason why the history of ethology needs perspectives is the recency of its acceptance. For such an obviously major aspect of animal biology, it is curious how short a time-less than three decades-has seen the excitement of an active field and a substantial fraternity of work ers, the addition of professors and courses to departments and curricula in biology (still far from universal}, and the normal complement of spe cial journals, symposia, and sessions at congresses.
Download or read book Outlines of Cosmic Philosophy Based on the Doctrine of Evolution with Criticisms on the Positive Philosophy written by John Fiske and published by . This book was released on 1916 with total page 402 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Archaeology of War written by Archaeology Magazine and published by Red Brick Press. This book was released on 2005 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt: A history of warfare from Paleolithic times to today draws on new discoveries to evaluate the key impact of war on civilian societies, recounting specific past events while citing historical developments in the areas of military strategy and technology.
Download or read book The Natural Science of the Human Species written by Konrad Lorenz and published by MIT Press. This book was released on 1997-08 with total page 390 pages. Available in PDF, EPUB and Kindle. Book excerpt: This translation contains a synopsis of all the ideas that made Lorenz famous as the founder of ethology, the study of comparative animal behavior. edited from the author's posthumous works by Agnes von CranachHere Am I Where Are You?: The Behavior of the Greylag Goose was thought to be Konrad Lorenz's last book. However, in 1991 the Russian Manuscript was discovered in an attic, and its subsequent publication in German has become a scientific sensation. Written under the most extreme conditions in Soviet prison camps, the Russian Manuscript was the first outline of a large-scale work on behavioralscience. This translation contains a synopsis of all the ideas thatmade Lorenz famous as the founder of ethology, the study of comparative animal behavior.
Download or read book Nuovo ecosistema terra Gli esseri viventi La cellula La genetica written by Massimo Boschetti and published by . This book was released on 2004 with total page 144 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bright Air Brilliant Fire written by Gerald M. Edelman and published by . This book was released on 1994 with total page 280 pages. Available in PDF, EPUB and Kindle. Book excerpt: The author takes the reader on a tour that covers such topics as computers, evolution, Descartes, Schrodinger, and the nature of perception, language, and invididuality. He argues that biology provides the key to understanding the brain. Underlying his argument is the evolutionary view that the mind arose at a definite time in history. This book ponders connections between psychology and physics, medicine, philosophy, and more. Frequently contentious, Edelman attacks cognitive and behavioral approaches, which leave biology out of the picture, as well as the currently fashionable view of the brain as a computer.
