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Browsing by Author Costa Freitas, Ana Maria
Showing results 1 to 20 of 27
| Issue Date | Title | Author(s) | | 2019 | Advanced artificially receptor-based sorbents for solid phase extraction using molecular imprinting technology: A new trend in food analysis | Garcia, Raquel; Gomes da Silva, Marco; Costa Freitas, Ana Maria; Cabrita, Maria João |
| 2008 | Analytical characteristics of olive oils produced by two different extraction techniques, in the Portuguese olive variety | Costa Freitas, Ana Maria; Vaz-Freire, LuÃs; Gouveia, José M. |
| 2018 | An ancient winemaking technology: Exploring the volatile composition of amphora wines | Martins, Nuno; Garcia, Raquel; Mendes, Davide; Costa Freitas, Ana Maria; Gomes da Silva, Marco; Cabrita, Maria João |
| 29-Dec-2011 | Application of Molecularly Imprinted Polymers for the | Garcia, Raquel; Cabrita, Maria Joao; Costa Freitas, Ana Maria |
| 2020 | Assessing tyrosol and hydroxytyrosol in Portuguese monovarietal olive oils: Revealing the nutraceutical potential by a combined spectroscopic and chromatographic techniques - based approach | Pereira, Catarina; Costa Freitas, Ana Maria; Cabrita, Maria João; Garcia, Raquel |
| 2020 | Assessment of Dimethoate in Olive Oil Samples Using a Dual Responsive Molecularly Imprinting-Based Approach | Garcia, Raquel; P. Carreiro, Elisabete; Lima, Joao Carlos; Gomes da Silva, Marco; Costa Freitas, Ana Maria; Cabrita, Maria João |
| 2001 | Comparison of two SPME fibers for differentiation of coffee by analysis of volatile compou | Costa Freitas, Ana Maria; Parreira, Carla; Vilas-Boas, Luís |
| 2009 | Comprehensive Two-Dimensional Gas Chromatography for Fingerprint Pattern Recognition in Olive Oils Produced by two Different Techniques in Portuguese Olive Varieties Galega Vulgar, Cobrançosa e Carrasquenha | Costa Freitas, Ana Maria; Gomes da Silva, Marco; Vaz-Freire, Luis Torres |
| 2003 | Different multidimensional chromatographic approaches applied to the study of Wine Malolactic Fermentation | Costa Freitas, Ana Maria; Gomes da Silva, Marco; Relva, Angela; Fernandes, Luz |
| 2016 | Dual layer solid phase extraction based on molecular imprinting technology: Seeking a route to enhance selectivity for trace analysis of pesticide residues in olive oil. | Garcia, Raquel; Carreiro, Elisabete; Nunes, José; Gomes da Silva, Marco; Costa Freitas, Ana Maria; Burke, Anthony; Cabrita, Maria João |
| May-2010 | OS FENOIS VOLATEIS E OS SEUS PRECURSORES EM SOLUÇÕES MODELO E EM VINHO | Cabrita, Maria Joao; Patao, Raquel; Costa Freitas, Ana Maria |
| Mar-2012 | Gas chromatography in analysis of compounds released from wood into wine | Cabrita, Maria João; Garcia, Raquel; Martins, Nuno; Gomes da Silva, Marco; Costa Freitas, Ana Maria |
| 2006 | Glycosidic aroma compounds of some portuguese grape cultivars | Costa Freitas, Ana Maria; Cabrita, Maria João; Laureano, Olga; Rocco, Di Sefano |
| Jan-2008 | Impact of malolactic fermentation on low molecular weight phenolic compounds | Cabrita, Maria João; Torres, Maria; Palma, Vera; Alves, Elisabete; Patão, Raquel; Costa Freitas, Ana Maria |
| 2008 | Impact of malolactic fermentation on low molecular weight phenolic compounds | Costa Freitas, Ana Maria; Cabrita, Maria João; Palma, Vera; Patão, Raquel |
| 2018 | A magnetic controllable tool for the selective enrichment of dimethoate from olive oil samples: A responsive molecular imprinting-based approach | Garcia, Raquel; Carreiro, Elisabete; Ramalho, João Paulo; Mirão, José; Burke, Anthony; Gomes da Silva, Marco; Costa Freitas, Ana Maria; Cabrita, Maria João |
| 2018 | Multi-element composition of red, white and palhete amphora wines from Alentejo by ICPMS | Cabrita, Maria João; Martins, Nuno; Barrulas, Pedro; Garcia, Raquel; Barrocas Dias, Cristina; Pérez-Alvaréz, Eva; Costa Freitas, Ana Maria; Garde-Cérdan, Teresa |
| 2012 | Multivariate statistical approaches for wine classification based on low molecular weight phenolic compounds | Cabrita, Maria Joao; Aires de Sousa, Joao; Gomes da Silva, Marco; Rei, Fernando; Costa Freitas, Ana Maria |
| Feb-2012 | Olive oil composition: volatiles compound | Gomes da Silva, Marco; Costa Freitas, Ana Maria; Cabrita, Maria Joao; Garcia, Raquel |
| 2012 | PHENOLIC COMPOUNDS RELEASED FROM OAK, CHERRY, CHESTNUT AND | Soares, Bruno; Garcia, Raquel; Costa Freitas, Ana Maria; Cabrita, Maria Joao |
Showing results 1 to 20 of 27
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