@Article{PinheiroAlbBalDomAlm:2024:PhEvWa,
               author = "Pinheiro, Liciane Assis and Albuquerque, S{\^a}mia Dourado de and 
                         Baldan, Maur{\'{\i}}cio Ribeiro and Dom{\'{\i}}nguez, Lianet 
                         Aguilera and Almeida, Neila Braga de",
          affiliation = "{Universidade Federal do Amazonas (UFAM)} and {Universidade 
                         Federal do Amazonas (UFAM)} and {Instituto Nacional de Pesquisas 
                         Espaciais (INPE)} and {Universidade Federal do Amazonas (UFAM)} 
                         and {Universidade Federal do Amazonas (UFAM)}",
                title = "Physical-chemical evaluation of the water quality of springs in 
                         the Floresta Mana{\'o}s environmental protection area",
              journal = "Revista Ibero-Americana de Ci{\^e}ncias Ambientais",
                 year = "2024",
               volume = "15",
               number = "1",
             keywords = "Environmental Protection Area, Springs, Physical-Chemical 
                         Analysis, Water Quality Index, {\'A}rea de Prote{\c{c}}{\~a}o 
                         Ambiental, Nascentes, An{\'a}lises 
                         F{\'{\i}}sico-Qu{\'{\i}}micas, {\'{\I}}ndice de Qualidade da 
                         {\'A}gua.",
             abstract = "In this, we studied the physical-chemical parameters and 
                         socio-environmental conditions of water of two springs in the 
                         Floresta Mana{\'o}s environmental protection area, located in 
                         Manaus, Brazil. The results of the analyses of the macroscopic 
                         environmental impacts show little or no interference due to 
                         anthropic actions in the first of the springs studied (S1), while, 
                         in the second spring (S2), the degree of preservation according to 
                         the studied parameters, was E (very bad). Physical-chemical 
                         parameters, such as electrical conductivity of water and pH showed 
                         unfavorable. The study of potentially toxic metals in the springs 
                         revealed that the iron in S2 is above the permitted limit, which 
                         may be the cause of the high conductivity values observed. RESUMO: 
                         Neste, estudamos os par{\^a}metros 
                         f{\'{\i}}sico-qu{\'{\i}}micos e as condi{\c{c}}{\~o}es 
                         socioambientais da {\'a}gua de duas nascentes da {\'a}rea de 
                         prote{\c{c}}{\~a}o ambiental Floresta Mana{\'o}s, localizada em 
                         Manaus, Brasil. Os resultados das an{\'a}lises dos impactos 
                         ambientais macrosc{\'o}picos mostram pouca ou nenhuma 
                         interfer{\^e}ncia devido {\`a}s a{\c{c}}{\~o}es 
                         antr{\'o}picas na primeira das nascentes estudadas (S1), 
                         enquanto, na segunda nascente (S2), o grau de 
                         preserva{\c{c}}{\~a}o de acordo com os par{\^a}metros 
                         estudados, era E (muito ruim). Par{\^a}metros 
                         f{\'{\i}}sico-qu{\'{\i}}micos, como condutividade 
                         el{\'e}trica da {\'a}gua e pH apresentaram-se 
                         desfavor{\'a}veis. O estudo dos metais potencialmente 
                         t{\'o}xicos nas nascentes revelou que o ferro no S2 est{\'a} 
                         acima do limite permitido, o que pode ser a causa dos elevados 
                         valores de condutividade observados.",
                  doi = "10.6008/CBPC2179-6858.2024.001.0001",
                  url = "http://dx.doi.org/10.6008/CBPC2179-6858.2024.001.0001",
                 issn = "2179-6858",
                label = "self-archiving-INPE-MCTIC-GOV-BR",
             language = "en",
           targetfile = "a+ARTIGO+8428+-+2024-04-27.pdf",
        urlaccessdate = "19 maio 2024"
}