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Browsing by Author Costa Freitas, Ana Maria
Showing results 7 to 26 of 27
| Issue Date | Title | Author(s) | | 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 |
| 2018 | A photoswitchable “host-guest¿? approach for the selective enrichment of dimethoate from olive oil | Garcia, Raquel; Carreiro, Elisabete P.; Prates Ramalho, João P.; Burke, Anthony J.; Lima, João C.; Gomes da Silva, Marco D.R.; Costa Freitas, Ana Maria; Cabrita, Maria João |
| 2018 | A photoswitchable “host-guest” approach for the selective enrichment of dimethoatefrom olive oil | Garcia, Raquel; Carreiro, Elisabete; Prates Ramalho, João Paulo; Burke, Anthony J.; Lima, Joao C.; Gomes da Silva, Marco; Costa Freitas, Ana Maria; Cabrita, Maria João |
| 2012 | Sampling and sample preparation techniques for the determination of volatile components in grape juice, wine and alcoholic beverages | Costa Freitas, Ana Maria; Gomes da Silva, Marco; Cabrita, Maria Joao |
| 2011 | Sensorial analysis and electronic aroma detection to compare olive oils produced by different extraction methods | Vaz Freire, Luís; Cabrita, Maria Joao; Gomes da Silva, Marco; Costa Freitas, Ana Maria |
| 2012 | The conversion of hydroxycinnamic acids into volatile phenols (in a synthetic media and in red wine) by Dekkera bruxellensis | Cabrita, Maria Joao; Palma, Vera; Patão, Raquel; Costa Freitas, Ana Maria |
| 2014 | TRENDS ON ANALYTICAL METHODS FOR RESVERATROL, A MAJOR BIOACTIVE | Cabrita, Maria João; Martins, Nuno; Soares, Bruno; Costa Freitas, Ana Maria; Garcia, Raquel |
Showing results 7 to 26 of 27
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