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Ligninases production and partial purification of mnp from brazilian fungal isolate in submerged fermentation. Author(s): FERHAN, M.; LEÃO, A. L.; MELO, I. S. de; YAN, N.; SAIN, M. ABSTRACT: The potential of ligninases as a green tool for effective valorization of lignin can be shown through enzymatic cocktails containing different lignin degrading enzymes. The present study dea... ... Repository: BDPA Publication year: 2012
Análises integradas de proteômica e metabolômica associadas à qualidade do café. Author(s): SILVA, V. C.; MELO, J. A. T.; BARBOSA, E. A.; SILVA, L. P. da; BLOCH JUNIOR, C.; ANDRADE, A. C. Repository: BDPA Publication year: 2007
A rapid ultrasound-assisted dispersive liquid-liquid microextraction followed by liquid chromatography coupled to a mass spectrometry for determination of artemisinin in tilapia muscle. Author(s): SOARES, M. P.; SHIROMA, L. S.; CARDOSO, I. L.; SAMPAIO, F. G.; JONSSON, C. M.; RANTIN, F. T.; QUEIROZ, S. C. do N. de Intensive aquaculture represents stressful conditions for fish and can trigger diseases that negatively affect their performance and survival. Fish production requires greater control, with improved h... ... Repository: BDPA Publication year: 2019
A novel method for ultra-fast determination of phenolics with performance comparable to UPLC/DAD: method development and validation on analysis of seedless table grapes. Author(s): LIMA, M dos S.; DANTAS, B. S.; CARVALHO, A. J. de B. A.; PEREIRA, G. E.; PIMENTEL, T. C.; MAGNANI, M. Grapes are well-known for the rich content of phenolics with benefits for human health. The reliable identification of phenolics in grapes is essential to explore the related bioactivity, highlighting... ... Repository: BDPA Publication year: 2024
Acute ecotoxicity and bioconcentration tests for Se(IV) in Niletilapia (Oreochromis niloticus). Author(s): COSTA, P. H. DA; NOGUEIRA, A. R. de A.; AZEVEDO, E. B.; GONZALEZ, M. H. Selenium is one of the most important trace element micronutrients for the globalbiota, mainly due to its role in protecting against oxidative stress. However, this element canbecome toxic when presen... ... Repository: BDPA Publication year: 2024
Retenção de carotenoides durante análises cromatográficas utilizando amostrador com sistema de refrigeração. Author(s): RIBEIRO, P. E. de A.; PAES, M. C. D.; PIRES, C. H. de P.; GUIMARAES, P. E. de O.; SCHAFFERT, R. E. Foi adquirido e instalado um sistema de refrigeração para acoplamento ao amostrador automático do cromatógrafo líquido de alta eficiência, com o objetivo de manter as amostras refrigeradas durante per... ... Repository: BDPA Publication year: 2011
Effects of Soil andVineyard Characteristics on Volatile, Phenolic Composition and Sensory Profile of Cabernet Sauvignon Wines of Campanha Gaúcha. Author(s): NICOLLI, K. P.; BIASOTO, A. C. T.; GUERRA, C. C.; SANTOS, H. P. dos; CORREA, L. C.; WELKE, J. E.; ZINI, A. C. The influence of vineyard on wines was evaluated for the first time using a broader analytical approach: sensory analyses and several analytical techniques (gas chromatography-mass spectrometry (GC-MS... ... Repository: BDPA Publication year: 2019
Diterpenes biochemical profile and transcriptional analysis of cytochrome P450s genes in leaves, roots, flowers, and during Coffea arabica L. fruit development. Author(s): IVOMOTO, S. T.; SAKURAY, L. M.; FERREIRA, L. P.; KITZBERGER, C. S. G.; SCHOLZ, M. B. S.; POT, D.; LEROY, T.; VIEIRA, L. G. E.; DOMINGUES, D. S.; PEREIRA, L. F. P. Lipids are among the major chemical compounds present in coffee beans, and they affect the flavor and aroma of the coffee beverage. Coffee oil is rich in kaurene diterpene compounds, mainly cafestol (... ... Repository: BDPA Publication year: 2017
Multiressíduos de pesticidas em água por injeção direta e cromatografia liquida acoplada a espectrometria de massas. Author(s): ASSALIN, M. R.; QUEIROZ, S. C. do N. de; FERRACINI, V. L.; PARAIBA, L. C.; NARDOCCI, A. C. Um método para determinação multiresíduo de 32 pesticidas baseado em cromatografia líquida acoplada à espectrometria de massa UPLC ? ESI ? MS/MS, operado em modo positivo de ionização, sem concentraçã... ... Repository: BDPA Publication year: 2017
Development of an RP-UHPLC-PDA method for quantification of free gossypol in cottonseed cake and fungal-treated cottonseed cake. Author(s): CONCEIÇÃO, A. A.; SOARES NETO, C. B.; RIBEIRO, J. A. de A.; SIQUEIRA, F. G. de; MILLER, R. N. G.; MENDONCA, S. Abstract: Cottonseed cake biomass, which is a residue of oil extraction, is potentially appropriate for use as animal feed, given the high mineral, fibre and protein content. The presence of free goss... ... Repository: BDPA Publication year: 2018

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