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Microwave-assisted solvent extraction and analysis of shikimic acid from plant tissues. Author(s): MATALLO, M. B.; ALMEIDA, S. D. B.; CERDEIRA, A. L.; FRANCO, D. A. S.; BLANCO, F. M. G.; MENEZES, P. T. C.; LUCHINI, L. C.; MOURA, M. A.; DUKE, S. O. A better method for determination of shikimate in plant tissues is needed to monitor exposure of plants to the herbicide glyphosate [N-(phosphonomethyl)glycine] and to screen the plant kingdom for hig... ... Repository: BDPA Publication year: 2009
Microwave-assisted solvent extraction and analysis of shikimic acid from plant tissues. Author(s): MATALLO, M. B.; CERDEIRA, A. L.; FRANCO, D. A. S.; GARCIA BLANCO, F. M. Repository: BDPA Publication year: 2008
Microwave-assisted organosolv extraction of coconut shell lignin by Brønsted and Lewis acids catalysts. Author(s): AVELINO, F.; SILVA, K. T.; SOUZA FILHO, M. de S. M. de; MAZZETTO, S. E.; LOMONACO, D. Repository: BDPA Publication year: 2018
Anthocyanin extraction methods: synthesis of morpho-anatomical knowledge for decision-making based on decision-tree Author(s): BARROS, G. L. de; SILVA, F. T. S.; TEIXEIRA, R. S.; WAGNER, J. G.; ROMBALDI, C. V.; VIZZOTTO, M.; UBEYITOGULLARI, A.; NORA, L. Abstract: Efficient anthocyanin extraction from emerging food matrices is essential in food technology and requires a precise, consistent, and clear extraction method. This study aimed to develop a de... ... Repository: BDPA Publication year: 2024
Ultrasound-assisted extraction of biopolymers from vegetable source with reuse of residual solution. Author(s): COIMBRA, P. P. S.; TAKEITI, C. Y.; CARVALHO, C. W. P. de; CARDOSO, F. de S. N.; GONÇALVES, E. C. B. de A. Repository: BDPA Publication year: 2019
Use of factorial design for optimization of microwave-assisted digestion of lubricating oil. Author(s): COSTA, L. M.; FERREIRA, S. L. C.; NOGUEIRA, A. R. de A.; NOBREGA, J. A. This work proposes the use of factorial design for optimization of microwave-assisted digestion of lubricating oil. The accuracy of digestion procedures is affected by critical experimental parameters... ... Repository: BDPA Publication year: 2005
Selenium determination in tissue samples of Nile tilapia using ultrasound-assisted extraction. Author(s): SILVA, F. A.; PADILHA, C. C. F.; CASTRO, G. R. de; ROLDAN, P. dos S.; NOGUEIRA, A. R. de A.; MORAES, P. M.; PADILHA, P. M. This paper proposes a method to determine selenium in samples of fish muscle and liver tissue using ultrasound assisted extraction process, and analysed by graphite furnace atomic absorption spectrome... ... Repository: BDPA Publication year: 2011
ZnO/SnO2 heterojunctions sensors with UV-enhanced gas-sensing properties at room temperature. Author(s): SILVA, L. F.; LUCHINI, M. A.; M'PEKO, J. C.; BERNARDINI, S.; AGUIR, K.; OLIVEIRA, C. R. de; LONGO, E.; NIEDERBERGER, M. Repository: BDPA Publication year: 2017
Multivariate optimization and comparison between conventional extraction (CE) and ultrasonic-assisted extraction (UAE) of carotenoid extraction from cashew apple. Author(s): COELHO, T. L. S.; SILVA, D. S. N.; SANTOS JUNIOR, J. M. DOS; DANTAS, C.; NOGUEIRA, A. R. de A.; LOPES JÚNIOR, C. A.; VIEIRA, E. C. Carotenoids are an essential component of cashew and can be used in pharmaceuticals, cosmetics, natural pigment, food additives, among other applications. The present work focuses on optimizing and co... ... Repository: BDPA Publication year: 2022
High enhancement of macro and micronutrients quantification in Cajuína by ICP OES using ultrasound and multivariate analysis. Author(s): COELHO, T. L. S.; SILVA, D. S. N.; SOUZA FILHO, L. B. DE; ROCHA, J. M.; MARCANO DE HIGUERA, J.; SÁ, I. P. DE; GAMELA, R. R.; NOGUEIRA, A. R. de A.; LOPES JÚNIOR, C. A.; VIEIRA, E. C. A fast, safe, simple, and low-cost analytical method was developed for the determination of macro and microelements in Cajuína samples from Brazil combining UAE and ICP OES. A multiplexed approach usi... ... Repository: BDPA Publication year: 2023

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