منابع مشابه
[A short history of evolutionary theory].
The history of the Theory of Evolution has been told a number of times by historians, philosophers, professors, writers, scientists and so on. However, many of these versions differ from or even contradict one another. In this article, the history of the Theory of Evolution is retold according to a dialectical-materialistic perspective. It analyzes the historical contradictions between Darwinia...
متن کاملHistory of Evolutionary Theory
The term "evolution" is linked to the idea of development in the sciences of life, and only subsequently did it acquire the present meaning of diversification and origin of new species. The dominant image of the scala naturae, strictly related to the creationist, static and essentialistic positions, was substituted by the image of the tree that characterizes the transformist theories, and that ...
متن کاملA short History of Morphological Theory
Interest in the nature of language has included attention to the nature and structure of words — what we call Morphology— at least since the studies of the ancient Indian, Greek and Arab grammarians, and so any history of the subject that attempted to cover its entire scope could hardly be a short one. Nonetheless, any history has to start somewhere, and in tracing the views most relevant to th...
متن کاملA short evolutionary history of FSH-stimulated spermatogenesis.
It is well established in various experimental models that luteinizing hormone (LH) stimulated testosterone (T) production of Leydig cells is the key endocrine stimulus of spermatogenesis. The role of the other gonadotrophin, follicle-stimulating hormone (FSH), is as yet somewhat unclear given that several clinical conditions and experimental models, including men with inactivating FSH receptor...
متن کاملToward Evolutionary Innovation Theory
Abstract: Innovations, commercialized by new or old established firms, located at the core of industrial renewal process. The innovation concept has suffered transformations, along with the evolution of the models that try to explain and understand the innovation process. The innovative process corresponds to all activities that generate technological changes and the dynamic interaction between...
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ژورنال
عنوان ژورنال: História, Ciências, Saúde-Manguinhos
سال: 2001
ISSN: 0104-5970
DOI: 10.1590/s0104-59702001000400009