منابع مشابه
The Brazilian dental science
14 editorial The Brazilian dental science " Men stand out for what they do; women, for what they induce men to do ". Three years ago, a sublime editorial 1 praised the audacious growth of Brazilian dental scientific production. At that time, our former editor dared to foresee the position Brazil would occupy in 2015: the most productive country in terms of dental scientific knowledge. The autho...
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Improving science and science education in Third World nations has long been a part of development programs initiated by multilateral agencies, such as the United Nations. But in recent years a new strategy-sciencejtw development—has emerged. Instead of being merely one among many areas targeted for the overall educationrd, social and cultural improvement of a developing country, science is beg...
متن کاملThe Brazilian investment in science and technology.
An analysis of Brazilian federal expenditures in science and technology is presented is this study. The 1990-1999 data were compiled from records provided by two federal agencies (MCT and CNPq) responsible for managing most of the national budget related to these activities. The results indicate that the federal investments in Brazilian science and technology stagnated during the last decade (U...
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A recent published newspaper article commented on the (lack of) quality of Brazilian science and its (in) efficiency. The newspaper article was based on a special issue of Nature and on a new resource for scientometrics called Nature Index. I show here arguments and sources of bias that, under the light of the principle in dubio pro reo, it is questionable to dispute the quality and efficiency ...
متن کاملRBP-J and ITAM crosstalk
Osteoclasts, multinucleated giant cells derived from the monocyte/macrophage lineage, are the exclusive specialized bone-resorbing cells that are indispensable for skeletal development, bone remodeling and repair and mineral homeostasis. Increased osteoclastogenesis leads to excessive bone resorption in osteoporosis and in inflammatory diseases with bone destruction, such as rheumatoid arthriti...
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ژورنال
عنوان ژورنال: Revista Brasileira de Psiquiatria
سال: 2013
ISSN: 1516-4446
DOI: 10.1590/1516-4446-2013-3504