Recent Submissions

  • Serviço compartilhado e criação de valor: Airbnb e o sistema de review 

    Campos, José Rubens de; Las Casas, Alexandre Luzzi; Vieira, Almir Martins; Claro, José Alberto Carvalho dos Santos [UNIFESP] (USP, 2022-01-02)
    Analisou-se percepção de valor pelo consumidor de serviços compartilhados e criação de eventuais valores pelo fornecedor. Usou-se métodos mistos para identificar estímulos, preferências e necessidades do consumidor, ...

  • Effects of marine protected areas under different management regimes in a hot spot of biodiversity and cumulative impacts from SW Atlantic 

    Motta, Fabio dos Santos [UNIFESP]; Moura, Rodrigo Leão de; Neves, Leonardo Mitrano; Souza, Gabriel Raposo Silva de; Gibran, Fernando Zaniolo; Francini, Carlo Leopoldo; Shintate, Gustavo Seichi Inouye [UNIFESP]; Rolim, Fernanda Andreoli [UNIFESP]; Marconi, Marina [UNIFESP]; Giglio, Vinícius José [UNIFESP]; Pereira-Filho, Guilherme Henrique [UNIFESP] (Professor Jong Seong Khim, 2021-08-05)
    Marine protected areas (MPAs) represent a useful tool for resource management, as well as to conserve and/or restore biological communities. The level of protection is key factor influencing the marine biodiversity, where ...

  • Does quality of scuba diving experience vary according to the context and management regime of marine protected areas? 

    Motta, Fabio dos Santos [UNIFESP]; Marconi, Marina [UNIFESP]; Giglio, Vinícius José [UNIFESP]; Pereira-Filho, Guilherme Henrique [UNIFESP] (V. N. Jonge, 2020-08-15)
    Sustainability of scuba diving tourism should be assessed not only in environmental terms, but also concerning the quality of the diving experiences. Through the application of semi-structured questionnaires, we assessed ...

  • Bio-ethanol steam reforming for hydrogen production over Co3O4/CeO2 catalysts synthesized by one-step polymerization method 

    Carvalho, Flávio Luiz Silva de; Asencios, Yvan Jesus Olortiga [UNIFESP]; Bellido, Jorge David Alguiar; Assaf, Elisabete Moreira (Elsevier Science Bv, 2016)
    Bio-ethanol is a renewable energy carrier and its use in the reforming of bio-ethanol is promising for hydrogen production. In this work, a set of materials containing mixtures of Co3O4/CeO2 (5, 10 and 20% Co wt.%) were ...

  • Microbial community in a pilot-scale bioreactor promoting anaerobic digestion and sulfur-driven denitrification for domestic sewage treatment 

    Saia, Flavia Talarico [UNIFESP]; Souza, Theo S. O.; Duarte, Rubens Tadeu Delgado; Pozzi, Eloisa; Fonseca, Debora; Foresti, Eugenio (Springer, 2016)
    A pilot-scale reactor treating domestic sewage was operated to promote anaerobic digestion and denitrification using endogenous electron donors. While 55 % of organic matter was removed, nitrogen and sulfur showed a different ...

  • Microbial community in a pilot-scale bioreactor promoting anaerobic digestion and sulfur-driven denitrification for domestic sewage treatment 

    Saia, Flavia Talarico [UNIFESP]; Souza, Theo S. O.; Duarte, Rubens Tadeu Delgado; Pozzi, Eloisa; Fonseca, Debora; Foresti, Eugenio (Springer, 2016)
    A pilot-scale reactor treating domestic sewage was operated to promote anaerobic digestion and denitrification using endogenous electron donors. While 55 % of organic matter was removed, nitrogen and sulfur showed a different ...

  • Rethinking use and trade of pelagic sharks from Brazil 

    Barreto, R. R.; Bornatowski, H.; Motta, F. S. [UNIFESP]; Santander-Neto, J.; Vianna, G. M. S.; Lessa, R. (Elsevier Sci Ltd, 2017)
    Brazil currently ranks as the 11th producer and 1st importer of shark meat around the world. Data available from the FAO software FishStatJ along with data from regional sources, such as governmental bulletins, scientific ...

  • Metal toxicity assessment by sentinel species of mangroves: In situ case study integrating chemical and biomarkers analyses 

    Duarte, Luis Felipe de Almeida; Souza, Caroline Araujo de; Pereira, Camilo Dias Seabra [UNIFESP]; Pinheiro, Marcelo Antonio Amaro (Academic Press Inc Elsevier Science, 2017)
    Globally, there is a lack of knowledge about tropical ecotoxicology dealing with the potential impact of metal contamination in mangrove ecosystem. This habitat is considered a nursery for several animal species, among ...

  • Impact of maternal and postnatal zinc dietary status on the prostate of pubescent and adult rats 

    Camora, Lucas F.; Silva, Ana Priscila Gomes [UNIFESP]; Santos, Sergio A. A.; Justulin, Luis A.; Perobelli, Juliana Elaine [UNIFESP]; Barbisan, Luis Fernando; Scarano, Wellerson R. (Wiley, 2017)
    Zinc is important for cell physiology and alteration of its levels during development can modulate a series of biological events. The aim of this study was to investigate whether dietary zinc deficiency or supplementation ...

  • LiAlO2 with nanocrystals of Al2Tb4O9 / Tb(AlO3) synthesized by sol-gel technique for TL and OSL applications 

    Ventieri, Alexandre; Mittani, Juan Carlos Ramirez [UNIFESP]; Rocca, René Rojas [UNIFESP]; Goncalves, Katia Alessandra; Tatumi, Sonia Hatsue [UNIFESP] (Pergamon-Elsevier Science Ltd, 2017)
    Using a sol-gel route, powder samples of gamma-LiAklO(2) and doped with Tb were synthesized successfully. Xray diffraction (XRD) results demonstrated that doped samples were composed of two phases Al2Tb4O9 and Tb(AlO3), ...

  • Directionally solidified dilute Zn-Mg alloys: Correlation between microstructure and corrosion properties 

    Vida, Talita A.; Conde, Ana; Freitas, Emmanuelle S.; Arenas, Maria A.; Cheung, Noe; Brito, Crystopher [UNIFESP]; de Damborenea, Juan; Garcia, Amauri (Elsevier Science Sa, 2017)
    ZinceMagnesium (Zn-Mg) alloys have been addressed as potential biodegradable biomaterials. These alloys enable to overcome the main drawbacks of Mg, its high corrosion rate and hydrogen evolution. Moreover, homogeneous ...

  • Synthesis, thermoluminescence, defect center and dosimetric characteristics of LiF:Mg,Cu,P,Si phosphor 

    Preto, Prince David; Balraj, Vidyavathy; Dhabekar, Bhushan S.; Watanabe, S.; Rao, T. K. Gundu; Cano, Nilo F. [UNIFESP] (Pergamon-Elsevier Science Ltd, 2017)
    LiF:Mg,Cu,P,Si (MCPS), a new tissue equivalent phosphor, was synthesized by solid state method. Powder x-ray diffraction and scanning electron microscope were employed to determine the structural features. The dosimetric ...

  • Temporal fish community responses to two cascade run-of-river dams in the Madeira River, Amazon basin 

    Cella-Ribeiro, Ariana; da Costa Doria, Carolina Rodrigues; Dutka-Gianelli, Jynessa; Alves, Hellison; Torrente-Vilara, Gislene [UNIFESP] (Wiley, 2017)
    We examined responses from shore fish assemblages and bottom channel fish assemblages before and after 2 cascade run-of-river dams in the Madeira River, in the Amazon. Those dams were installed in a river corridor where ...

  • Forecast for surface solar irradiance at the Brazilian Northeastern region using NWP model and artificial neural networks 

    Lima, Francisco José Lopes de; Martins, Fernando Ramos [UNIFESP]; Pereira, Enio Bueno; Lorenz, Elke; Heinemann, Detlev [UNIFESP] (Pergamon-Elsevier Science Ltd, 2016)
    There has been a growing demand on energy sector for short-term predictions of energy resources to support the planning and management of electricity generation and distribution systems. The purpose of this work is ...

  • The Western South Atlantic Ocean in a High-CO2 World: Current Measurement Capabilities and Perspectives 

    Kerr, Rodrigo; da Cunha, Leticia C.; Kikuchi, Ruy K. P.; Horta, Paulo A.; Ito, Rosane G.; Mueller, Marius N.; Orselli, Iole B. M.; Lencina-Avila, Jannine M.; de Orte, Manoela R. [UNIFESP]; Sordo, Laura; Pinheiro, Barbara R.; Bonou, Frederic K.; Schubert, Nadine; Bergstrom, Ellie; Copertino, Margareth S. (Springer, 2016)
    An international multi-disciplinary group of 24 researchers met to discuss ocean acidification (OA) during the Brazilian OA Network/Surface Ocean-Lower Atmosphere Study (BrOA/SOLAS) Workshop. Fifteen members of the BrOA ...

  • Ground Penetrating Radar investigation of depositional architecture: the Sao Sebastiao and Marizal formations in the Cretaceous Tucano Basin (Northeastern Brazil) 

    Tamura, Larissa Natsumi; de Almeida, Renato Paes; Taioli, Fabio; Marconato, Andre; Janikian, Liliane [UNIFESP] (Soc Brasileira Geologia, 2016)
    One key factor for the advance in the study of fluvial deposits is the application of geophysical methods, being the Ground Penetrating Radar one of special value. Although applied to active rivers, the method is not ...

  • Assessing genotoxic effects in fish from a marine protected area influenced by former mining activities and other stressors 

    Gusso-Choueri, Paloma Kachel; Choueri, Rodrigo Brasil [UNIFESP]; Santos, Gustavo Souza; de Araujo, Giuliana Seraphim; Feitosa Cruz, Ana Carolina; Stremel, Tatiana; de Campos, Sandro Xavier; Cestari, Marta Margarete; Oliveira Ribeiro, Ciro Alberto; de Sousa Abessa, Denis Moledo (Pergamon-Elsevier Science Ltd, 2016)
    The goal of the current study was to evaluate different genotoxicity tools in order to assess a marine protected area (MPA) affected by former mining activities and urban settlements. A catfish (Cathorops spixii) was ...

  • Occurrence of pharmaceuticals and cocaine in a Brazilian coastal zone 

    Pereira, Camilo Dias Seabra [UNIFESP]; Maranho, Luciane Alves [UNIFESP]; Cortez, Fernando Sanzi; Pusceddu, Fabio Hermes; Santos, Aldo Ramos; Ribeiro, Daniel Araki [UNIFESP]; Cesar, Augusto [UNIFESP]; Guimarães, Luciana Lopes (Elsevier Science Bv, 2016)
    The present study determined environmental concentrations of pharmaceuticals, cocaine, and the main human metabolite of cocaine in seawater sampled from a subtropical coastal zone (Santos, Brazil). The Santos Bay is located ...

  • On the impact of haze on the yield of photovoltaic systems in Singapore 

    Nobre, Andre Maia; Karthik, Shravan; Liu, Haohui; Yang, Dazhi; Martins, Fernando Ramos [UNIFESP]; Pereira, Enio Bueno; Ruether, Ricardo; Reindl, Thomas; Peters, Ian Marius (Pergamon-Elsevier Science Ltd, 2016)
    Anthropogenic haze, caused at least in parts by forest and agricultural land clearing fires in Sumatra (Indonesia), is occasionally causing air quality issues in Singapore, located 150-300 km east of the majority of these ...

  • Tributyltin impacts in Galapagos Islands and Ecuadorian shore: Marine protected areas under threat 

    Rodríguez Grimón, René Oscar; Arroyo Osorio, María Fernanda; Freitas, Débora M. de; Castro, Ítalo Braga [UNIFESP] (Elsevier Sci Ltd, 2016)
    Imposex incidence and biometric parameters were investigated in six muricid species along of 1200 km of Ecuadorian shore and in Galapagos archipelago. The obtained data, were compared to previous studies performed in the ...

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