AVALIAçãO DA CONCENTRAçãO DE MERCúRIO EM SEDIMENTOS E MATERIAL PARTICULADO NO RIO ACRE, ESTADO DO ACRE, BRASIL MERCURY CONCENTRATION ASSESSMENT IN BOTTON SEDIMENTS AND SUSPENDED SOLIDS FROM ACRE RIVER, IN THE STATE OF ACRE, BRAZIL

A avaliação dos teores de mercúrio em sistemas aquáticos sem influência direta de fontes antropogênicas conhecidas não tem sido conduzida com freqüência na região Amazônica.Visando contribuir para esclarecer a ocorrência de valores elevados de Hg em peixes consumidos pela população de Rio Branco - AC, o Instituto Evandro Chagas - IEC,

Director interlocks occur when a board member or an executive of a firm sits on the board of directors of another firm.As an essential social network application in the business world, interlocking directorates are documented to be non-trivial from the 1930s and continue to gain popularity thereafter.Corporate information and business practices can

The species Brachyplatystoma rousseauxii is one of the most important economic resources of the Amazon region.The objective of the present Gout Formula work was to analyze the histopathology of the liver of B.rousseauxii and to indicate this species as a biomonitor of the environmental quality of the Guajará Bay.Samples were collected in four area

This study is in the realm of the pedagogical use of literary expression that identifies literary aspects in historical narratives.We deal with the concept of literariness in the reports of Mayor Graciliano Ramos between 1929 and 1930.The historical rescue of the administrative routine reveals how the literary education of the author emerges in Und

The aim of the present article is to analyze the various concepts, techniques and procedures applied in different periods by different countries in order Child Safety to balance state budget.There are analyzed positive parts and deficiencies at legislative level of different concepts concerning budgetary Skillets balance and as a result are develop