Vol. 22 No. 1 (2022)

Artigos

• Evaluation of COD, nitrogen and phosphorus removal efficiency in the co-treatment of sewage with leachate in an activated sludge system

  DOI: https://doi.org/10.14295/holos.v22i1.12463

  Gabriela Soares Ruiz, Sylvia Torrezan Tannuri, Cristiane Ribeiro Mauad, Simone Maria Ribas Vendramel, Diego Macedo Veneu

  1-17

  • PDF (Português (Brasil))

• Influence of climate phenomena on the flow regime in the Tapajós River Watershed

  DOI: https://doi.org/10.14295/holos.v22i1.12464

  Eduarda Silva de Sousa, Vanessa Conceição dos Santos, Carlos Eduardo Aguiar de Souza Costa

  18-30

  • PDF (Português (Brasil))

• Urban springs and geodiversity: historical rescue of landscape transformation and study of hydromorphic materials in the municipality of São Carlos (SP)

  DOI: https://doi.org/10.14295/holos.v22i1.12471

  Maria Vitoria Baptista, Denise Balestrero Menezes

  31-45

  • PDF (Português (Brasil))

• Temporal behavior of air and sea surface temperature in a marine protected area of Cuba the Jardines De La Reina National Park

  DOI: https://doi.org/10.14295/holos.v22i1.12472

  Roberto González-De Zayas, Felipe Matos Pupo, Julio Antonio Lestayo González, Leslie Hernández-Fernández

  46-64

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• Preliminary study of the composition, richness and similarity of aquatic macrophyt commmunities (Tonantins, Amazonas)

  DOI: https://doi.org/10.14295/holos.v22i1.12469

  Miguel Gomes Coelho Neto, Luciane Lopes de Souza

  65-77

  • PDF (Português (Brasil))