J
Juliana Calábria de Araújo
Researcher at Universidade Federal de Minas Gerais
Publications - 68
Citations - 1669
Juliana Calábria de Araújo is an academic researcher from Universidade Federal de Minas Gerais. The author has contributed to research in topics: Anammox & Sequencing batch reactor. The author has an hindex of 18, co-authored 61 publications receiving 1281 citations. Previous affiliations of Juliana Calábria de Araújo include Swiss Federal Institute of Aquatic Science and Technology & Federal University of Pará.
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Journal ArticleDOI
Organic loading rate and food-to-microorganism ratio shape prokaryotic diversity in a demo-scale up-flow anaerobic sludge blanket reactor treating domestic wastewater
Juliana Cardinali-Rezende,Juliana Calábria de Araújo,Paulo Gustavo Sertório de Almeida,Carlos Augusto de Lemos Chernicharo,José Luis Sanz,Edmar Chartone-Souza,Andréa M. A. Nascimento +6 more
TL;DR: Higher levels of bacterial diversity, metabolic specialization and chemical oxygen demand removal efficiency of the DW UASB reactor during the rainy season were revealed, suggesting that the community degraded more diverse substrates.
Journal ArticleDOI
Monitoring sulfate-reducing bacteria in heterotrophic biofilms
TL;DR: In this article, sulfate-reducing bacteria (SRB) were added to a laboratory reactor, in which heterotrophic biofilms were grown on stainless steel coupons under aerobic conditions, to elucidate whether and how these microorganisms were going to establish themselves in the biofilm.
Journal ArticleDOI
Illumina sequencing-based analysis of a microbial community enriched under anaerobic methane oxidation condition coupled to denitrification revealed coexistence of aerobic and anaerobic methanotrophs
Luciene Alves Batista Siniscalchi,Laura Rabelo Leite,Guilherme Oliveira,Carlos Augusto de Lemos Chernicharo,Juliana Calábria de Araújo +4 more
TL;DR: Results demonstrated that aerobic and anaerobic methanotrophs coexisted in the reactor together with heterotrophic microorganisms, suggesting that a diverse microbial community was important to sustain meethanotrophic activity.
Journal ArticleDOI
Strategies for energy recovery and gains associated with the implementation of a solid state batch methanization system for treating organic waste from the city of Rio de Janeiro - Brazil
B. Ornelas-Ferreira,Lívia Cristina da Silva Lobato,L.F.D. Colturato,E.O. Torres,L.M. Pombo,Fabrício José Pacheco Pujatti,Juliana Calábria de Araújo,Carlos Augusto de Lemos Chernicharo +7 more
TL;DR: In this article, a demo-scale solid state batch methanization (SSBM) system, denominated TMethar, is implemented in the city of Rio de Janeiro, Brazil, besides evaluating the economic and environmental gains associated with different biogas uses.
Book ChapterDOI
Behavioral and Pharmacological Aspects of Anxiety in the Light/Dark Preference Test
Juliana Calábria de Araújo,Caio Maximino,Thiago Marques de Brito,Annanda Waneza Batista da Silva,Karen Renata Matos Oliveira,Evander de Jesus Oliveira Batista,Silvio Morato,Anderson Manoel Herculano,Amauri Gouveia +8 more