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Combinatorial synthesis of chiral esters from fruit aroma in continuous-flow reactors by chemical and enzymatic catalysis. Author(s): MELO, C. W. B.; SANTANA, Y. O.; SILVA, R. M. V.; BEZERRA, M. A. M.; BIZZO, H. R.; SOUZA, R. O. M. A.; LEÃO, R. A. C.; REZENDE, C. Short-chain chiral esters are important constituents in natural fruit flavors, as well as in food and pharmaceutical industries. Different chemical and bio-catalytic routes are used for their synthesi... ... Repository: BDPA Publication year: 2024
Benzo-thiadiazole-7-carbothioic Acid S-methyl Ester does not protect melon fruits against Fusarium pallidoroseum infection but induces defence responses in melon seedlings. Author(s): GONDIM, D. M. F.; TERAO, D.; MIRANDA, A. S. M; VASCONCELOS, I. M.; OLIVEIRA, J. T. A. The present study investigated the potential of benzothiadiazole-7-carbothioic acid S-methyl ester (BTH) to protect postharvest melons var. 'Orange Flesh' from the fruit rot caused by Fusarium pallido... ... Repository: BDPA Publication year: 2008
Ethyl esters obtained from pequi and macaúba oils by transesterification with homogeneous acid catalysis. Author(s): SANTOS, R. C. M. dos; GURGEL, P. C.; PEREIRA, N. S.; BREVES, R. A.; MATOS, P. R. R. de; SILVA, L. P.; SALES, M. J. A.; LOPES, R. de V. V. Repository: BDPA Publication year: 2020
Molecularly imprinted polymer-coated probe electrospray ionization mass spectrometry determines phorbol esters and deoxyphorbol metabolites in jatropha curcas leaves. Author(s): SILVA, L. C. da; CARVALHO, T. C. de; PEREIRA, I.; MARANA, J. C.; LAVIOLA, B. G.; ABDELNUR, P. V.; VAZ, B. G. Repository: BDPA Publication year: 2019
Liquid-phase characterization of molecular interactions in polyunsaturated and n-fatty acid methyl esters by 1H low-field nuclear magnetic resonance. Author(s): MEIRI, N.; BERMAN, P.; COLNAGO, L. A.; MORAES, T. B.; LINDER, C.; WIESMAN, Z. Repository: BDPA Publication year: 2015
Antioxidant potential of pequi esters (Caryocar coriaceum) in bovine semen cryopreservation and in vitro fertilization. Author(s): LUSTOSA, M. da S. C.; BRANCO, Y. N. T. C. C.; MOURA, R. L. de; BRANCO, M. de A. C.; NASCIMENTO, I. M. R. do; SILVA, J. H. L. da; CARVALHO, G. M. C.; CÂMARA, T. S.; RODRIGUES, S. D. C.; BRITO, B. F.; FIGUEIREDO, F. C.; SOUZA, J. A. T. de Bovine semen cryopreservation is a fundamental procedure in animal reproduction. However, it is associated with the production of reactive oxygen species (ROS), which can cause significant damage to s... ... Repository: BDPA Publication year: 2025
Quantitative study of ester recovery during the concentration of cashew apple (Anacardium occidentale L.) juice in a thermal-siphon type evaporator operating in a closed system. Author(s): SAMPAIO, K. L.; BIASOTO, A. C. T.; MARQUES, E. J. N.; SILVA, M. A. A. P. da The objectives of the present research were to identify and quantify the loss and recovery of esters during the different steps of cashew apple juice concentration. Repository: BDPA Publication year: 2011
Nuclear magnetic resonance (1.40 T) and mid infrared (FTIR-ATR) associated with chemometrics as analytical methods for the analysis of methyl ester yield obtained by esterification reaction. Author(s): KOLLAR, S. R. M.; NOVOTNY, E. H.; NASCIMENTO, C. J. do; SUAREZ, P. A. Z. In this work, we compared 1.40 T nuclear magnetic resonance (NMR) to 7.05 T (60 and 300 MHz for proton, respectively), and mid-infrared with attenuated total reflectance (FTIR‑ATR), associated w... ... Repository: BDPA Publication year: 2017
Milk fat depression and energy balance in stall-fed dairy goats supplemented with increasing doses of conjugated linoleic acid methyl esters. Author(s): FERNANDES, D.; GAMA, M. A. S. da; RIBEIRO, C. V. D. M.; LOPES, F. C. F.; OLIVEIRA, D. E. de Feeding dietary supplements containing trans-10, cis-12-conjugated linoleic acid (t10,c12-CLA) has been shown to induce milk fat depression in cows, ewes and goats. However, the magnitude of the respo... ... Repository: BDPA Publication year: 2014
Transesterificação alcalina de óleo de soja e palma para obtenção de esteres de ácidos graxos. Author(s): COSTA, R. G.; OLIVEIRA, M. E. C.; VASCONCELOS, M. A. M. de; FRANÇA, L. F.; ALVES, S. de M.; PEREIRA, P. C. G. Repository: BDPA Publication year: 2005

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