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Scalable synthesis of ultrathin MoS2 membranes for dye desalination. Author(s): SCHNEIDER, R.; TANDEL, A. M.; DENGA, E.; CORREA, D. S. Molybdenum disulfide (MoS2) has been fabricated into thin-film composite (TFC) membranes for dye desalination due to its excellent underwater stability and tunable interlay spacing. However, it remain... ... Repository: BDPA Publication year: 2023
Evaluation of Solar Conversion Efficiency in Dye-sensitized Solar Cells Using Natural Dyes Extracted from Alpinia purpurata and Alstroemeria Flower Petals as Novel Photosensitizers. Author(s): CONCEIÇÃO, L. R. B. da; CUNHA. H. O. da; LEITE, A. M. B.; BABU, R. S.; RAJA, S.; OLIVEIRA, C. R. de; BARROS, A. L. F. de bstract: Herein, we evaluate the conversion efficiency of dye-sensitized solar cells (DSSCs) photosensitized using two different natural dyes extracted from Alpinia purpurata and Alstroemeria flower p... ... Repository: BDPA Publication year: 2023
Root-knot nematode staining with artificial food dyes. Author(s): DAMASCENO, J. C. A.; SOARES, A. C. F.; JESUS, F. N. de; CASTRO, J. M. da C. e The dyes used for staining nematode egg masses and eggs can cause environmental hazards and human health concerns. The aim of this study was to evaluate different artificial food dyes, as a replacemen... ... Repository: BDPA Publication year: 2016
Stability of acid black 210 dye in tannery industry efluent in aqueous solution is limited and generates harmful subproducts. Author(s): CHRISTOVAM, E. M.; FRANCO, J. H.; ZOCOLO, G. J.; ALMEIDA, A. M. F.; MARCELINO, M. Y.; OLIVEIRA, D. P. DE; ZANONI, M. V. B. Repository: BDPA Publication year: 2022
Modified Silica Nanoparticles from Rice Husk Supported on Polylactic Acid as Adsorptive Membranes for Dye Removal. Author(s): MALAFATTI, J. O. D.; TAVARES, F. A.; NEVES, T. R.; MASCARENHAS, B. C.; QUARANTA, S.; PARIS, E. C. Industrial effluents and wastewater treatment have been a mainstay of environmental preservation and remediation for the last decade. Silica nanoparticles (SiO2) obtained from rice husk (RH) are an al... ... Repository: BDPA Publication year: 2023
FACILE HYDROTHERMAL SYNTHESIS OF NIOBIUM PENTOXIDE SEMICONDUCTOR AND THEIR APPLICATION IN THE PHOTODEGRADATION OF DYES AND REDUCTION OF FREE FAT ACIDS IN WASTE OIL. Author(s): CRISÓSTOMO, C. A. B.; DAMACENO, F. B.; BARBOSA, L. R. de S.; ALMEIDA, J. S.; BATISTA, W. V. F. do C.; MALAGUTTI, A. R.; MESQUITA, J. P. de; TORRES, J. A.; IGA, G. D.; RIBEIRO, C.; RIBEIRO, R. A.; MOURÃO, H. A. J. L. We report a facile hydrothermal method for the synthesis of niobium pentoxide (Nb2O5) under two different temperatures, 120 °C (Nb2O5-120) and 150 °C (Nb2O5-150). The obtained materials were character... ... Repository: BDPA Publication year: 2024
Influence of the temperature on Sn0.75Ti0.25O2 samples used in dye photodegradation. Author(s): BERGER, D.; VARELA, J. A.; LAZARO, S. de; OLIVEIRA, C. R.; GIRALDI, T. R. Repository: BDPA Publication year: 2010
Photocatalytic activity of SnxTi1-xO2 in Degradation of the Rhodamine B dye. Author(s): BERGER, D.; VARELA, J. A.; TEBCHERANI, S. M.; LAZARO, S. de; OLIVEIRA, C. R.; GIRALDI, T. R. Repository: BDPA Publication year: 2010
Avaliação do efeito de substâncias presentes em frações de geoprópolis da abelha sem ferrão Scaptotrigona sp., obtidas em coluna aberta sobre o crescimento de Xanthomonas axonopodis pv. passiflorae (Pereira) Dye.). Author(s): OLIVEIRA, M. S. de; OLIVEIRA, H. A. de; S. FILHO, A. P. S.; ISHIDA, A. K. N.; VASCONCELOS, M. A. M. de; VENTURIERI, G. C.; PACHECO, L. C.; AZEVEDO, T. L. de Repository: BDPA Publication year: 2013
Spray drying of grape juice from hybrid cv. Brs Violeta: microencapsulation of anthocyanins using Protein/maltodextrin blends as drying aids. Author(s): MOSER, P.; SOUZA, R. T. de; TELIS, V. R. N. Grape juice contains high amounts of anthocyanins, with great potential for substituting synthetic food dyes. Carrier agents used in spray drying entraps anthocyanins, allowing their preservation. Thi... ... Repository: BDPA Publication year: 2017

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