Pressmark Cup. 405 D.8 Book.
1859 - Gale Group | World Scholar Latin America
Produção Nacional
Revisado por pares
Everthon Fernandes Figueredo, Thiago Angelo da Cruz, Jaqueline Raquel de Almeida, Bruna Durante Batista, Joelma Marcon, Pedro Avelino Maia de Andrade, Carolina Alessandra de Almeida Hayashibara, Mauricio Santos Rosa, João Lúcio de Azevedo, Maria Carolina Quecine,
Tópico(s): Insect Resistance and Genetics
2022 - Elsevier BV | Microbiological Research
Produção Nacional
Revisado por pares
Rogerio Silveira Vilela, Lucas Tadeu Fuess, Flávia Talarico Saia, C.R.M. Silveira, Cristiane Arruda Oliveira, Pedro Avelino Maia de Andrade, Alette Langenhoff, Bas van der Zaan, F. Cop, Gustavo Bueno Gregoracci, Márcia Helena Rissato Zamariolli Damianovic,
This work presents an alternative bioenergy-related management approach for sugarcane molasses through the application of anaerobic digestion (AD) in a two-stage continuous thermophilic (55 °C) system to produce biohydrogen (bioH2) and methane. The performance of the acidogenic stage (RH2) was assessed by maintaining a continuous and high organic loading rate (OLR; 120 kg COD m−3 d−1), whilst the robustness of the methanogenic stage (RCH4) was investigated based on the increase of the OLR (1.0–25.2 kg COD ...
Tópico(s): Microbial Metabolic Engineering and Bioproduction
2021 - Elsevier BV | Renewable and Sustainable Energy Reviews
Produção Nacional
Revisado por pares
Jessica Aparecida Ferrarezi, Paula de Almeida Carvalho‐Estrada, Bruna Durante Batista, Rafael Martins Aniceto, Bruno Augusto Prohmann Tschoeke, Pedro Avelino de Maia Andrade, Bruna de Moura Lopes, Maria Letícia Bonatelli, Estácio Jussie Odisi, João Lúcio de Azevedo, Maria Carolina Quecine,
The objective of this study was to investigate the effects of the inoculation with the plant growth-promoting rhizobacteria Bacillus thuringiensis RZ2MS9 and Burkholderia ambifaria RZ2MS16, both from the Brazilian Amazon, on the bacterial community of the rhizobiome and leaves of maize grown in field. For comparison, we analysed the effects of inoculating Azospirillum brasilense Ab-V5, a strain that is commercialized as inoculant for maize, as well as the combinations RZ2MS16 + Ab-V5 and RZ2MS9 + Ab- ...
Tópico(s): Plant-Microbe Interactions and Immunity
2021 - Elsevier BV | Applied Soil Ecology
Produção Nacional
Revisado por pares
Pedro Avelino Maia de Andrade, Priscila Alves Giovani, Darlle Santos Araujo, Adijaílton José de Souza, Aline Pedroni-Pereira, Kamila Rosamilia Kantovitz, Fernando Dini Andreote, Paula Midori Castelo, Francisco Humberto Nociti,
Tópico(s): Gut microbiota and health
2020 - Springer Science+Business Media | Archives of Microbiology
Produção Nacional
Revisado por pares
Rogerio Silveira Vilela, Flávia Talarico Saia, Gustavo Bueno Gregoracci, Rubens Tadeu Delgado Duarte, Pedro Avelino Maia de Andrade, Bas van der Zaan, Alette Langenhoff, Márcia Helena Rissato Zamariolli Damianovic,
Hydrogen production was evaluated in two thermophilic structured bed (USBR) reactors. USBR1was inoculated with auto-fermented sugarcane vinasse and low-density polyethylene cubes were used as support material. USBR2 was inoculated with anaerobic sludge from an up-flow anaerobic sludge blanket (UASB) reactor treating sugarcane vinasse, and polyurethane foam matrices was used as support material. The reactors were operated in parallel with sugar cane molasses at organic loading rate (OLR) from 30 to ...
Tópico(s): Methane Hydrates and Related Phenomena
2019 - Elsevier BV | International Journal of Hydrogen Energy
Produção Nacional
Revisado por pares
Altina Lacerda Nascimento, Adijaílton José de Souza, Pedro Avelino Maia de Andrade, Fernando Dini Andreote, Aline Renée Coscione, Fernando Carvalho Oliveira, Jussara Borges Regitano,
Sewage sludges generation and their disposal have become one of the greatest challenges of the 21st century. They have great microbial diversity that may impact wastewater treatment plant (WWTP) efficiency and soil quality whether used as fertilizers. Therefore, this research aimed to characterize microbial community diversity and structure of 19 sewage sludges from São Paulo, Brazil, as well as to draw their relations to sludge sources [domestic and mixed (domestic+industrial)], biological treatments ( ...
Tópico(s): Wastewater Treatment and Nitrogen Removal
2018 - Frontiers Media | Frontiers in Microbiology
Produção Nacional
Revisado por pares
Arthur Prudêncio de Araújo Pereira, Pedro Avelino Maia de Andrade, Daniel Bini, Ademir Durrer, Agnès Robin, J. P. Bouillet, Fernando Dini Andreote, Elke Jurandy Bran Nogueira Cardoso,
Our knowledge of the rhizosphere bacterial communities in deep soils and the role of Eucalyptus and Acacia on the structure of these communities remains very limited. In this study, we targeted the bacterial community along a depth profile (0 to 800 cm) and compared community structure in monospecific or mixed plantations of Acacia mangium and Eucalyptus grandis. We applied quantitative PCR (qPCR) and sequence the V6 region of the 16S rRNA gene to characterize composition of bacterial communities. ...
Tópico(s): Mycorrhizal Fungi and Plant Interactions
2017 - Public Library of Science | PLoS ONE
Produção Nacional
Revisado por pares
Adijaílton José de Souza, Pedro Avelino Maia de Andrade, Arthur Prudêncio de Araújo Pereira, Fernando Dini Andreote, Valdemar Luiz Tornisielo, Jussara Borges Regitano,
There are lack of studies regarding the effects of microbial diversity on specific soil functions, such as pesticides degradation. This study evaluated the role of bacterial community diversity and biochar on chlorothalonil (CTN) degradation, using 'dilution to extinction' approach, PCR-DGGE/16S rRNA gene technique, and radiorespirometry (14C-CTN). Biochar and microbial community dilution affected structure of the microbial community. In spite of that, CTN mineralization was slow, but dissipation was ...
Tópico(s): Pharmaceutical and Antibiotic Environmental Impacts
2017 - Nature Portfolio | Scientific Reports
Produção Nacional
Revisado por pares
Jéssica Aparecida Silva Moretto, Lucas Miguel Altarugio, Pedro Avelino Maia de Andrade, Ana Lúcia Fachin, Fernando Dini Andreote, Eliana Guedes Stehling,
The native soil microbiota is very important to maintain the quality of that environment, but with the intensive use of agrochemicals, changes in microbial biomass and formation of large quantities of toxic waste were observed in soil, groundwater and surface water. Thereby, the goal of this study was to evaluate if the selective pressure exerted by the presence of the herbicides atrazine, diuron and 2,4-D changes the bacterial community structure of an agricultural soil, using denaturing gradient ...
Tópico(s): Pesticide and Herbicide Environmental Studies
2017 - Oxford University Press | FEMS Microbiology Letters
Produção Nacional
Diogo Paes da Costa, Armando Cavalcante Franco Dias, Simone Raposo Cotta, Daniella Vilela, Pedro Avelino Maia de Andrade, Vivian H. Pellizari, Fernando Dini Andreote,
Abstract It is believed that climate change will influence most of interactions that sustain life on Earth. Among these, the recruitment exerted by plants in their roots vicinity can change, leading to differential assemblages of microbiomes in the rhizosphere. We approached this issue analyzing the variations in the composition of bacterial communities in the rhizosphere of sugarcane cultivated under two concentrations of atmospheric CO 2 (350 or 700 ppm). In addition to the analysis of bacterial ...
Tópico(s): Plant-Microbe Interactions and Immunity
2017 - Wiley | GCB Bioenergy
Thalita Fernanda Abbruzzini, Mariana Delgado Oliveira Zenero, Pedro Avelino Maia de Andrade, Fernando Dini Andreote, Julio Campo, Carlos Eduardo Pellegrino Cerri,
The sugar and bioethanol industry generate large amounts of filter cake and vinasse, residues that are applied to sugarcane fields as conditioners and organic fertilizers. However, these may be significant sources of greenhouse gases emissions to the atmosphere. This study assessed the impact of sugarcane straw biochar on the emissions of CO2, CH4and N2O promoted by filter cake and vinasse applied to soil, and its effects on the chemical properties and bacterial communities of a Typic Hapludox and ...
Tópico(s): Cassava research and cyanide
2017 - Scientific Research Publishing | Agricultural Sciences
Produção Nacional
Revisado por pares
Daniel Derrossi Meyer, Pedro Avelino Maia de Andrade, Ademir Durrer, Fernando Dini Andreote, Gertrudes Corção, Adriano Brandelli,
Tópico(s): Marine Bivalve and Aquaculture Studies
2016 - Springer Science+Business Media | Applied Microbiology and Biotechnology
Nuno Ratola, Sara Ramos, Vera Homem, José Avelino Silva, Pedro Jiménez‐Guerrero, José Manuel Amigo, Lúcia Santos, Arminda Alves,
This study aimed to contribute to the enhancement of the knowledge of levels, trends and behaviour of eight siloxanes (four linear and four cyclic) in the environment. Adding to the prioritised scrutiny of the incidence in the atmosphere through passive samplers (sorbent-impregnated polyurethane foam disks--SIPs), the sampling of pine needles and soil was also performed, thus closing the circle of atmospheric exposure in the areas of study. Two sampling campaigns (one in summer and one in winter) were ...
Tópico(s): Marine Biology and Environmental Chemistry
2015 - Springer Science+Business Media | Environmental Science and Pollution Research
Produção Nacional
Revisado por pares
Franciele do Carmo Lamaison, Pedro Avelino Maia de Andrade, Ademir Durrer Bigaton, Fernando Dini Andreote, Regina Vasconcellos António, Valéria Reginatto,
This work investigated how heat and acid pretreatment affected thermophilic biohydrogen production by a mixed culture present in the sludge of a sugarcane vinasse treatment plant. Heat- (80 °C for 15 min) or acid- (pH 3 for 24 h) treated sludge samples were employed to seed batch bioreactors along 36 days. The heat- and acid-treated sludge samples afforded H2 production rates (HPRs) of 8.4 and 9.5 mmol/L.d, respectively. The lactic acid concentration increased in the bioreactor seeded with heat-treated ...
Tópico(s): Wastewater Treatment and Nitrogen Removal
2015 - Elsevier BV | International Journal of Hydrogen Energy
Produção Nacional
Revisado por pares
Angela Vega-Ávila, Thiago Gumiere, Pedro Avelino Maia de Andrade, Julia Elidia Lima-Perim, Ademir Durrer, Mario D. Baigorí, Fabio Vázquez, Fernando Dini Andreote,
Plants interact with a myriad of microbial cells in the rhizosphere, an environment that is considered to be important for plant development. However, the differential structuring of rhizosphere microbial communities due to plant cultivation under differential agricultural practices remains to be described for most plant species. Here we describe the rhizosphere microbiome of grapevine cultivated under conventional and organic practices, using a combination of cultivation-independent approaches. ...
Tópico(s): Microbial Community Ecology and Physiology
2014 - Springer Science+Business Media | Antonie van Leeuwenhoek
Produção Nacional
Revisado por pares
Breno Nunes, David Bennett, Sérgio Marques Júnior,
... Angicos and Lajes had higher perception scores than Pedro Avelino and Afonso Bezerra, despite the geographical proximity of ...
Tópico(s): Innovation and Socioeconomic Development
2013 - Elsevier BV | Journal of Cleaner Production
Francisco Conde, David Ontoso, Isabel Acosta, Alfonso Gallego-Sánchez, Avelino Bueno, Pedro A. San-Segundo,
To maintain genomic integrity cells have to respond properly to a variety of exogenous and endogenous factors that produce genome injuries and interfere with DNA replication. DNA integrity checkpoints coordinate this response by slowing cell cycle progression to provide time for the cell to repair the damage, stabilizing replication forks and stimulating DNA repair to restore the original DNA sequence and structure. In addition, there are also mechanisms of damage tolerance, such as translesion ...
Tópico(s): Carcinogens and Genotoxicity Assessment
2010 - Elsevier BV | DNA repair
Avelino Corma, Pedro Serna, Patricia Concepción, José J. Calvino,
It is generally accepted that good hydrogenation noble and nonnoble metal catalysts such as Pt, Ru, or Ni are not chemoselective for hydrogenation of nitro groups in substituted aromatic molecules. We have found that it is possible to transform nonchemoselective into highly chemoselective metal catalysts by controlling the coordination of metal surface atoms while introducing a cooperative effect between the metal and a properly selected support. Thus, highly chemoselective and general hydrogenation ...
Tópico(s): Catalytic Processes in Materials Science
2008 - American Chemical Society | Journal of the American Chemical Society
Avelino Corma, Pedro Serna, Hermenegildo Garcı́a,
The unprecedented chemoselective reduction of α,β-unsaturated nitroalkenes to oximes using hydrogen has been achieved with gold nanoparticles supported on TiO2. In contrast to the excellent catalytic performance of gold, related palladium and platinum catalysts are unselective, leading to the reduction of CC double bond as well as the reduction of the NO2 to NH2. The selectivity of Au/TiO2 for the formation of oximes opens the way for the general use of the Henry reaction in organic synthesis.
Tópico(s): Nanocluster Synthesis and Applications
2007 - American Chemical Society | Journal of the American Chemical Society
Tópico(s): Nanocluster Synthesis and Applications
2006 - Nature Portfolio | Nature Protocols
The selective reduction of a nitro group when other reducible functions are present is a difficult process that often requires stoichiometric amounts of reducing agents or, if H2 is used, the addition of soluble metals. Gold nanoparticles supported on TiO2 or Fe2O3 catalyzed the chemoselective hydrogenation of functionalized nitroarenes with H2 under mild reaction conditions that avoided the accumulation of hydroxylamines and their potential exothermic decomposition. These chemoselective hydrogenation ...
Tópico(s): Asymmetric Hydrogenation and Catalysis
2006 - American Association for the Advancement of Science | Science
Avelino Corma, Pedro Atienzar, Hermenegildo Garcı́a, Jean‐Yves Chane‐Ching,
Tópico(s): Advanced Nanomaterials in Catalysis
2004 - Nature Portfolio | Nature Materials
Mercè Boronat, Claudio M. Zicovich‐Wilson, Avelino Corma, Pedro M. Viruela,
The ethane–ethene hydride transfer reaction on acid chabazite is used to test the performance of cluster calculations with respect to periodic ones for the study of bimolecular hydrocarbon reactions on acid zeolites. The following computational levels are considered: Hartree–Fock, MP2, aposteriori density functional theory (DFT) correlation using the PW91 functional, and several DFT hybrid B3PW91 procedures with different percentages of Hartree–Fock exchange. In all cases, a polarized basis set of ...
Tópico(s): Advanced NMR Techniques and Applications
1999 - Royal Society of Chemistry | Physical Chemistry Chemical Physics
Avelino Corma, Pedro M. Viruela, Lorenzo Fernández,
Ab initio molecular orbital calculations (HF/6-31G*) are used to obtain thermodynamical information on the possibility to form NH-bridging or NH2-terminal groups in amorphous and crystalline materials containing Si–O–Si and Al–O–P structures, such as for instance, zeolites and aluminophosphates. We have employed dimeric model clusters Si–O–Si and Al–O–P which contain NH2-terminal groups or an oxygen atom substituted by a NH bridging unit. The Bronsted basicity and the softness–hardness of these structures ...
Tópico(s): Chemical Synthesis and Characterization
1998 - Elsevier BV | Journal of Molecular Catalysis A Chemical
Claudio M. Zicovich‐Wilson, Avelino Corma, Pedro M. Viruela,
ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTElectronic Confinement of Molecules in Microscopic Pores. A New Concept Which Contributes to the Explanation of the Catalytic Activity of ZeolitesC. M. Zicovich-Wilson, A. Corma, and P. ViruelaCite this: J. Phys. Chem. 1994, 98, 42, 10863–10870Publication Date (Print):October 1, 1994Publication History Published online1 May 2002Published inissue 1 October 1994https://pubs.acs.org/doi/10.1021/j100093a030https://doi.org/10.1021/j100093a030research-articleACS ...
Tópico(s): Electrocatalysts for Energy Conversion
1994 - American Chemical Society | The Journal of Physical Chemistry
Produção Nacional
Revisado por pares
Vinicius B. O. Silva, Márlon Juliano Romero Aliberti, Christian Valle Morinaga, Thiago Junqueira Avelino‐Silva, Pedro Kallas Curiati,
... and design: Vinicius B. O. Silva, Thiago J. Avelino-Silva, Pedro K. Curiati. Acquisition of data: Vinicius B. O. Silva, Christian V. Morinaga, Thiago J. Avelino-Silva, Pedro K. Curiati. Analysis and interpretation of data: Marlon ... V. Morinaga, Marlon J. R. Aliberti, Thiago J. Avelino-Silva, Pedro K. Curiati. Critical revision of the manuscript for ... V. Morinaga, Marlon J. R. Aliberti, Thiago J. Avelino-Silva, Pedro K. Curiati. Study supervision: Christian Valle Morinaga, Pedro K. Curiati, Thiago J. Avelino-Silva. The authors thank those who supported this ...
Tópico(s): Intensive Care Unit Cognitive Disorders
2022 - Wiley | Journal of the American Geriatrics Society
Produção Nacional
Revisado por pares
Natalia Pimentel Esposito-Polesi, Pedro Avelino Maia de Andrade, Cristina Vieira de Almeida, Fernando Dini Andreote, Marcílio de Almeida,
Tópico(s): Mycorrhizal Fungi and Plant Interactions
2015 - Springer Science+Business Media | World Journal of Microbiology and Biotechnology
Produção Nacional
Revisado por pares
Tereza Neuma de Castro Dantas, Flavia Viana, Tamyris Thaise Costa de Souza, Afonso Avelino Dantas Neto, Pedro Tupã Pandava Aum,
Enhanced oil recovery methods (EOR) are designed to increase reservoir productivity by facilitating oil displacement in the porous media. Due to its physicochemical properties capable of reducing the interfacial tension and inverting rock wettability, microemulsion flooding has been studied as a chemical EOR method. In this work, we studied the injection of polymer, surfactant, and alkali as single microemulsion media. A microemulsion formulation was selected with high water content and a composition ...
Tópico(s): Hydraulic Fracturing and Reservoir Analysis
2021 - Elsevier BV | Fuel
Produção Nacional
Tereza Neuma de Castro Dantas, Vanessa Cristina Santanna, Tamyris Thaise Costa de Souza, Cláudio Regis Dos Santos Lucas, Afonso Avelino Dantas Neto, Pedro Tupã Pandava Aum,
Well stimulation and enhanced oil recovery (EOR) plays an important role in oil production. Microemulsions and nanoemulsions fluids have been studied as a fluid to enhance the efficiency of these processes. In EOR, the chemical methods act on the alteration of physicochemical rock/fluid properties reducing the residual oil saturation and increasing the displacement of oil in the porous medium. Several authors have investigated the use of acid micro and nanoemulsions as systems of production enhancement. ...
Tópico(s): Reservoir Engineering and Simulation Methods
2019 - | Brazilian Journal of Petroleum and Gas