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Bastos F.I.,Institute Comunicacao e Informacao Cientifica e Tecnologica em Saude Fiocruz | Sa M.R.,Historia das Ciencias e da Saude
Historia, Ciencias, Saude - Manguinhos

The Brazilian Paulo Vanzolini is one of the leading herpetologists worldwide. Besides his publications as a zoologist and his activities as a former museum curator and policymaker, Vanzolini pursued a long-life career as a musician and contributed to many different fields such as biostatistics, biogeography and the history of science. The paper analyzes his historical contributions to a key chapter of science in Southern America, the legacy of the so-called traveler naturalists. His analyses comprise major scientists such as Marcgrave, Spix, von Martius, Wied- Neuwied, Castelnau, and Agassiz, are informed by re-analyses of original sources and represent an invaluable repository of historical and scientific information. Source

Da Silva Sant'Anna L.,Universidade Sao Francisco | De Menezes Alencar M.S.,Institute Comunicacao e Informacao Cientifica e Tecnologica em Saude Fiocruz
Quimica Nova

Nanotechnology developments continue to be produced at exponential rates for a wide and diverse range of applications. In this paper was done a study of technological forecasting in nanotechnology applied to health, based on information drawn in Brazil from 1991 to 2010. The longitudinal evolutions of the number of patent applications, their topics, and their respective patent families have been evaluated for the total global activity. There were obtained 1352 patent applications in this period. It were analyzed the legal nature of the depositors, the year of deposit, depositors' home countries and processes. It has been a goal subsidizes the policy-makers to adapt and modernize the regulatory framework on nanotechnology and risks involving health as a strategic area in the politics of Science. Source

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