Author: Publisher:
ISBN:
Category : Developmental biology
Languages : en
Pages : 774
Book Description
Wilhelm Roux' Archiv Für Entwicklungsmechanik Der Organismen
Author: Publisher:
ISBN:
Category : Developmental biology
Languages : en
Pages : 774
Book Description
Phylogenetic Systematics
Author: Olivier RieppelPublisher: CRC Press
ISBN: 1138032158
Category : Nature
Languages : en
Pages : 537
Book Description
Phylogenetic Systematics: Haeckel to Hennig traces the development of phylogenetic systematics against the foil of idealistic morphology through 100 years of German biology. It starts with the iconic Ernst Haeckel-the German Darwin from Jena-and the evolutionary morphology he developed. It ends with Willi Hennig, the founder of modern phylogenetic
August Weismann
Author: Frederick B. ChurchillPublisher: Harvard University Press
ISBN: 0674286855
Category : Biography & Autobiography
Languages : en
Pages : 723
Book Description
The evolutionist Ernst Mayr considered August Weismann “one of the great biologists of all time.” Yet the man who formulated the germ plasm theory—that inheritance is transmitted solely through the nuclei of the egg and sperm cells—has not received an in-depth historical examination. August Weismann reintroduces readers to a towering figure in the life sciences. In this first full-length biography, Frederick Churchill situates Weismann in the swirling intellectual currents of his era and demonstrates how his work paved the way for the modern synthesis of genetics and evolution in the twentieth century. In 1859 Darwin’s tantalizing new idea stirred up a great deal of activity and turmoil in the scientific world, to a large extent because the underlying biological mechanisms of evolution through natural selection had not yet been worked out. Weismann’s achievement was to unite natural history, embryology, and cell biology under the capacious dome of evolutionary theory. In his major work on the germ plasm (1892), which established the material basis of heredity in the “germ cells,” Weismann delivered a crushing blow to Lamarck’s concept of the inheritance of acquired traits. In this deeply researched biography, Churchill explains the development of Weismann’s pioneering work based on cytology and embryology and opens up an expanded history of biology from 1859 to 1914. August Weismann is sure to become the definitive account of an extraordinary life and career.
Gesammelte Abhandlungen über Entwicklungsmechanik der Organismen von Wilhelm Roux
Author: Wilhelm RouxScientific Use of Natural Areas
Author: Publisher:
ISBN:
Category : National parks and reserves
Languages : en
Pages : 582
Book Description
Nature
Author: Sir Norman LockyerPublisher:
ISBN:
Category : Electronic journals
Languages : en
Pages : 1356
Book Description
Posthumanism in the Age of Humanism
Author: Edgar LandgrafPublisher: Bloomsbury Publishing USA
ISBN: 1501335685
Category : Literary Criticism
Languages : en
Pages : 351
Book Description
The literary and scientific renaissance that struck Germany around 1800 is usually taken to be the cradle of contemporary humanism. Posthumanism in the Age of Humanism shows how figures like Immanuel Kant and Johann Wolfgang Goethe as well as scientists specializing in the emerging modern life and cognitive sciences not only established but also transgressed the boundaries of the “human.” This period so broadly painted as humanist by proponents and detractors alike also grappled with ways of challenging some of humanism's most cherished assumptions: the dualisms, for example, between freedom and nature, science and art, matter and spirit, mind and body, and thereby also between the human and the nonhuman. Posthumanism is older than we think, and the so-called “humanists” of the late Enlightenment have much to offer our contemporary re-thinking of the human.
Biomechanics of the Locomotor Apparatus
Author: Friedrich PauwelsPublisher: Springer Science & Business Media
ISBN: 3642671381
Category : Medical
Languages : en
Pages : 527
Book Description
The contents of this book are based almost exclusively on purely anatomical researches. These were stimulated by questions posed in clinical practice. The results are directed to practicing surgeons. Their chronological sequence leads to a step by step development of theoretical bases and to a progressive rejection of old conceptions. Especially in the field of orthopaedic surgery, a responsible attitude is possible neither without solid anatomical knowledge, nor without an idea of functional relationships. W. Roux had already demonstrated this and he wanted his works of functional anatomy to be considered from this point of view. He above all preoccupied himself with a uniform theory of functional adaptation. Thus it is understandable that the theories ofRoux formed the basis from which to start. Our own researches seemed at first to corroborate the ideas of Roux, at least in part. This is still evident in the monograph concerning fractures of the femoral neck. Later it appeared that ST. KROMPECHER had made a step forwards in the matter of chondrogenesis when he abandoned the shear theory postulated by Roux and held that compression was the only effective stimulus for the forma tion of cartilage. The research concerning the healing of fractures relies partly on the theory of KROMPECHER which was new at that time. But ultimately more and more discoveries could no longer be explained by this conception which was only slightly different from the older theories (1. WOLF, W. Roux, W.
Form and Function
Author: E. S. RussellPublisher: DigiCat
ISBN:
Category : History
Languages : en
Pages : 269
Book Description
DigiCat Publishing presents to you this special edition of "Form and Function" (A Contribution to the History of Animal Morphology) by E. S. Russell. DigiCat Publishing considers every written word to be a legacy of humankind. Every DigiCat book has been carefully reproduced for republishing in a new modern format. The books are available in print, as well as ebooks. DigiCat hopes you will treat this work with the acknowledgment and passion it deserves as a classic of world literature.
Representing Development
Author: David Marco CarrePublisher: Routledge
ISBN: 1317526023
Category : Psychology
Languages : en
Pages : 240
Book Description
Representing Development presents the different social representations that have formed the idea of development in Western thinking over the past three centuries. Offering an acute perspective on the current state of developmental science and providing constructive insights into future pathways, the book draws together twelve contributors with a variety of multidisciplinary and international perspectives to focus upon development in fields including biology, psychology and sociology. Chapters and commentaries in this volume present a variety of perspectives surrounding social representation and development, addressing their contemporary enactments and reflecting on future theoretical and empirical directions. The first section of the book provides an historical account of early representations of development that, having come from life science, has shaped the way in which developmental science has approached development. Section two focuses upon the contemporary issues of developmental psychology, neuroscience and developmental science at large. The final section offers a series of commentaries pointing to the questions opened by the previous chapters, looking to outline the future lines of developmental thinking. This book will be of particular interest to child psychologists, educational psychologists and sociologists or historians of science, as well as academics and students interested in developmental and life sciences.