Titlebook: New Interpretations of Ape and Human Ancestry; Russell L. Ciochon,Robert S. Corruccini Book 1983 Springer Science+Business Media New York

别炫耀

M. E. Morbeckf the impulse. Generally, the response of solids subjected to impulsive loads may be divided into three distinct regimes. For loading conditions that produce stresses below the dynamic yield point of the material, the material response is elastic. On the other hand, if the stresses generated are abo

choroid

anthesis

Overview of Ape and Human Ancestrythrough Pleistocene time span. The greater part of the earlier Pliocene remains devoid of definite hominids, however, and one major reason for interest in descriptions of early hominids such as . (Johanson and White, 1979) is. the inference backward in time toward the possible appearance of the earl

弄皱

gospel

aerobic

aesthetic

Apes, Humans, and Molecular ClocksThe magnitude of this gap is of great concern. Fifteen years ago Sarich (1967) noted that the gap was “narrow yet deep.” Narrow in the sense that at the structural gene level, humans and the African apes are almost identical; deep because there are substantial morphological and profound behavioral d

Consequence

追踪

New Interpretations of the Phyletic Position of Oligocene Hominoidsst described over 125 years ago, the genera . and . were recognized from their initial descriptions as an ancestral pongid and hylobatid, respectively, a situation which Darwin (1871) acknowledged and which, until most recently, was universally accepted.

玛瑙

Maxillofacial Morphology of Miocene Hominoids from Africa and Indo-Pakistanies. At or about this time, a hominoid appeared in East Africa that was anatomically quite different from the . species complex that had been endemic there for over 6 million years. These differences involved elements of occlusal design, thickness of molar enamel caps, and gnathic buttressing, which