Darwin's classic study of the emotional life of humans and animals, first published in 1872, explores the diverse ways in which people of different cultures, as well as animals of various species, express their feelings. UP.

Product Description: As aPreface is in reality a Postscriptum, the author may be permitted to open it by mentioning omissions. The chief sin of omission he committed, is evidently the insuffident justice he did to the writings of Anton Kerner von Marilaun, who was - he wants to state this explicitly - the first to recognize fully the significance of crossing as the underlying cause of the origin of spedes...read more

Product Description: Dieser Buchtitel ist Teil des Digitalisierungsprojekts Springer Book Archives mit Publikationen, die seit den Anfängen des Verlags von 1842 erschienen sind. Der Verlag stellt mit diesem Archiv Quellen für die historische wie auch die disziplingeschichtliche Forschung zur Verfügung, die jeweils im historischen Kontext betrachtet werden müssen...read more

Product Description: Dieser Buchtitel ist Teil des Digitalisierungsprojekts Springer Book Archives mit Publikationen, die seit den Anfängen des Verlags von 1842 erschienen sind. Der Verlag stellt mit diesem Archiv Quellen für die historische wie auch die disziplingeschichtliche Forschung zur Verfügung, die jeweils im historischen Kontext betrachtet werden müssen...read more

Product Description: Dieser Buchtitel ist Teil des Digitalisierungsprojekts Springer Book Archives mit Publikationen, die seit den Anfängen des Verlags von 1842 erschienen sind. Der Verlag stellt mit diesem Archiv Quellen für die historische wie auch die disziplingeschichtliche Forschung zur Verfügung, die jeweils im historischen Kontext betrachtet werden müssen...read more

Product Description: Dieser Buchtitel ist Teil des Digitalisierungsprojekts Springer Book Archives mit Publikationen, die seit den Anfängen des Verlags von 1842 erschienen sind. Der Verlag stellt mit diesem Archiv Quellen für die historische wie auch die disziplingeschichtliche Forschung zur Verfügung, die jeweils im historischen Kontext betrachtet werden müssen...read more

Describes the influence the theories of evolution had on social philosophy and concludes that man's fate in society is not biologically determined (view table of contents)

Product Description: THE origin of species, the way in which evolution has taken place and is still progressing, seems, even now, to remain an open question. So much so, that three absolutely diverse theo ries of evolution still find their adherents. These three main theories are so different, that it would seem as if the real na ture of the process of species-formation must for ever remain a subject for speculation only, and as if good facts are wholly wanting...read more

Product Description: The ECHO viruses (enteric cytopathogenic human orphan viruses) comprise a subgroup of the human enteroviruses: all are infectious for human beings. Although several may share common antigens, most are serologically unrelated. They have been grouped together with polio-and Coxsackie viruses because of similar physico-chemical properties, and because they are recoverable from the alimentary tract of human beings...read more

Product Description: Population genetics is the mathematical investigation of the changes in the genetic structure of populations brought about by selection, mutation, inbreeding, migration, and other phenomena, together with those random changes deriving from chance events...read more

Product Description: Fair, detailed, carefully reasoned critique of Darwinian theory.

Product Description: Formuch of his professional career, Sidney W. Fox has devoted his thought and research to studies of molecular evolution. MOLECULAR EVOLUTION: PREBIOLOGICAL AND BIOLOGICAL is a dedicatory vol­ ume of thirty-five contributed papers commemorating, on the occasion of his sixtieth birthday, his many achievements...read more

It is with pleasure that the editors dedicate this volume to William Camp bell Steere, one of the founding editors of Evolutionary Biology. As Dr. Steere approaches his eightieth birthday we include in the volume a brief biography and a complete bibliography of his publications in celebration of his contributions to the biological sciences. The Editors Ix Contents 1. William Campbell Steere: An Outline of His Life and Continuing Career . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 William R. Buck Bibliography of Publications of William Campbell Steere 5 2. Biochemical Systematics: II. A Reprise ....... . . . . . . . .. . . 25 David E. Giannasi and Daniel J. Crawford Introduction ........................................ 25 Micromolecules ..................................... 28 Flavonoids ....................................... 28 Terpenoids ....................................... 49 Alkaloids . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . 83 . . . . . . . . . Other Micromolecules of Chemosystematic Interest .. . . . . .. . 92 Micromolecules of Specific Plant Groups ................. 96 Lichens . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . 104 . . . . . . . . . . New Approaches in Micromolecular Chemosystematics ...... 112 C Metabolism. . . . . . . . . . . . . . . . . . . . . . . . . .. . . 118 . . . . . . . . 4 Paleobiochemistry .................................. 120 Micromolecules: Biological and Evolutionary Considerations ................................. 127 Macromolecules ..................................... 132 Electrophoresis .................................... 133 Amino Acid Sequences .............................. 155 Serology ......................................... 167 Nucleic Acids ..................................... 182 Conclusions and Future Prospects . . . . . . . . . . . . . . . . .. . . 209 . . . . Micromolecules . . . . . . . . . . . . . . . . . . . . . . . . .. . . 209 . . . . . . . . Macromolecules . . . . . . . . . . . . . . . . . . . . . . . . .. . . 211 . . . . . . . . References ......................................... 213 xl xii Contents 3. Species Selection As a Causal Process ......... . . . . . . .. . . 249 Norman L. Gilinsky Introduction ........................................ 249 Differential Rates of Extinction . . . . . . . . . . . . . . . . . .. . . 251 . . . . . Differential Rates of Speciation: General Problems ........... 252 Differential Rates of Speciation: A Case for Reducibility ....... 254 Differential Rates of Speciation: A Case for Irreducibility Speciation via the Founder Principle . . . . . . . . . . . . .. . . 257 . . . Discussion ......................................... 262 Possible Examples of Species Selection: Hawaiian Drosophilidae ............................ 262 Possible Examples of Species Selection: Tertiary Neogastropoda ............................ 263 The Snail Example: Another Viewpoint ..... . . . . . . . . .. . . 267 . Species Selection and Randomness ..................... 268 Species Selection and Punctuated Equilibria . . . . . . . . . .. . . 269 . .

Product Description: The contribution of bacteriophages to the development of modern biology cannot be overestimated yet, sixty years after their discovery, they are as remote and mysterious to many scientists as they are to most laymen. This book endeavours to remedy the situation: an attempt has been made to provide, in readily comprehensible form, a nucleus of information essential to anyone embarking on the study of bacteriophages or using them in their work for the first time...read more

no dj, top corner bumped/bent in ca 2", light tanning

Product Description: Originally published in 1975, this book provides a detailed analysis of the way in which inferences about the evolutionary history of human populations may be made from genetic data of modern populations. The pattern of genetic differentiation between human populations reflects and therefore contains information about their evolutionary history...read more