RARE BIOSPHERE ARCHAEA ASSIMILATE ACETATE IN PRECAMBRIAN TERRESTRIAL SUBSURFACE AT 2.2 KM DEPTH



THE NEGROES, ETHNIC-RACIAL DIVERSITY AND SCHOOL: THE DIDACTIC-PEDAGOGIC TREATMENT OF AFRO-BRAZILIAN HISTORY AND CULTURE IN TWO BOOKS OF HISTORY OF BRAZIL IN THE FIRST HALF OF THE TWENTIETH CENTURY

This study aims to examine, glass.dildo from a historical perspective, the relations between ethnic-racial diversity in Brazil and didactic-pedagogic treatment of Afro-Brazilian history and culture in two books, concerning History Brazil, issued in the first half of the twentieth century, assuming that these teaching materials also exercised in tha

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A novel role for activating transcription factor-2 in 15(S)-hydroxyeicosatetraenoic acid-induced angiogenesis*

To investigate the mechanisms underlying 15(S)-HETE-induced angiogenesis, we have studied accles and shelvoke the role of the small GTPase, Rac1.We find that 15(S)-HETE activated Rac1 in human retinal microvascular endothelial cells (HRMVEC) in a time-dependent manner.Blockade of Rac1 by adenovirus-mediated expression of its dominant negative mutan

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