New method for determination of (E)-resveratrol in wine based on microextraction using packed sorbent and ultra-performance liquid chromatographyGONCALVES, Joao; CAMARA, Jose S.Journal of separation science (Print). 2011, Vol 34, Num 18, pp 2376-2384, issn 1615-9306, 9 p.Article

A useful approach for the differentiation of wines according to geographical origin based on global volatile patternsPERESTRELO, Rosa; SILVA, Catarina; CAMARA, José S et al.Journal of separation science (Print). 2014, Vol 37, Num 15, pp 1974-1981, issn 1615-9306, 8 p.Article

A survey of the occurrence of ochratoxin A in Madeira wines based on a modified QuEChERS extraction procedure combined with liquid chromatography-triple quadrupole tandem mass spectrometryFERNANDES, Paulo J; BARROS, Nelson; CAMARA, José S et al.Food research international. 2013, Vol 54, Num 1, pp 293-301, issn 0963-9969, 9 p.Article

Solid phase microextraction as a reliable alternative to conventional extraction techniques to evaluate the pattern of hydrolytically released components in Vitis vinifera L. grapesPERESTRELO, Rosa; CALDEIRA, Michael; CAMARA, José S et al.Talanta (Oxford). 2012, Vol 95, pp 1-11, issn 0039-9140, 11 p.Article

Solid phase microextraction, mass spectrometry and metabolomic approaches for detection of potential urinary cancer biomarkers—A powerful strategy for breast cancer diagnosisSILVA, Catarina L; PASSOS, Mario; CAMARA, José S et al.Talanta (Oxford). 2012, Vol 89C, pp 360-368, issn 0039-9140, 9 p.Article

Effectiveness of different solid-phase microextraction fibres for differentiation of selected Madeira island fruits based on their volatile metabolite profile—Identification of novel compoundsPEREIRA, João; PEREIRA, Jorge; CAMARA, José S et al.Talanta (Oxford). 2011, Vol 83, Num 3, pp 899-906, issn 0039-9140, 8 p.Article

Effectiveness of high-throughput miniaturized sorbent- and solid phase microextraction techniques combined with gas chromatography-mass spectrometry analysis for a rapid screening of volatile and semi-volatile composition of wines—A comparative studyMENDES, Berta; GONCALVES, João; CAMARA, José S et al.Talanta (Oxford). 2012, Vol 88C, pp 79-94, issn 0039-9140, 16 p.Article

Dynamic headspace solid-phase microextraction combined with one-dimensional gas chromatography-mass spectrometry as a powerful tool to differentiate banana cultivars based on their volatile metabolite profilePONTES, Marisela; PEREIRA, Jorge; CAMARA, Jose S et al.Food chemistry. 2012, Vol 134, Num 4, pp 2509-2520, issn 0308-8146, 12 p.Article

Profiling of volatiles in the leaves of Lamiaceae species based on headspace solid phase microextraction and mass spectrometrySILVA, Catarina L; CAMARA, Jose S.Food research international. 2013, Vol 51, Num 1, pp 378-387, issn 0963-9969, 10 p.Article

Evaluation of volatile metabolites as markers in Lycopersicon esculentum L. cultivars discrimination by multivariate analysis of headspace solid phase microextraction and mass spectrometry dataFIGUEIRA, José; CAMARA, Hugo; PEREIRA, Jorge et al.Food chemistry. 2014, Vol 145, pp 653-663, issn 0308-8146, 11 p.Article

Comprehensive two-dimensional gas chromatography with time-of-flight mass spectrometry combined with solid phase microextraction as a powerful tool for quantification of ethyl carbamate in fortified wines. The case study of Madeira winePERESTRELO, Rosa; PETRONILHO, Silvia; CAMARA, José S et al.Journal of chromatography. 2010, Vol 1217, Num 20, pp 3441-3445, issn 0021-9673, 5 p.Article

Multivariate analysis for the classification and differentiation of madeira wines according to main grape varietiesCAMARA, José S; ARMINDA ALVES, M; MARQUES, José C et al.Talanta (Oxford). 2006, Vol 68, Num 5, pp 1512-1521, issn 0039-9140, 10 p.Article

Characterization of volatile substances in apples from Rosaceaefamily by headspace solid-phase microextraction followed by GC-qMSFERREIRA, Liseth; PERESTRELO, Rosa; CALDEIRA, Michael et al.Journal of separation science (Print). 2009, Vol 32, Num 11, pp 1875-1888, issn 1615-9306, 14 p.Article

A sensitive microextraction by packed sorbent-based methodology combined with ultra-high pressure liquid chromatography as a powerful technique for analysis of biologically active flavonols in winesSILVA, Catarina L; GONCALVES, João L; CAMARA, José S et al.Analytica chimica acta. 2012, Vol 739, pp 89-98, issn 0003-2670, 10 p.Article

Quantification of polyphenols with potential antioxidant properties in wines using reverse phase HPLCPAIXAO, Neuza; PEREIRA, Vanda; MARQUES, José C et al.Journal of separation science. 2008, Vol 31, Num 12, pp 2189-2198, issn 1615-9306, 10 p.Article

Volatile flavour constituent patterns of Terras Madeirenses red wines extracted by dynamic headspace solid-phase microextractionPERESTRELO, Rosa; CALDEIRA, Michael; RODRIGUES, Freddy et al.Journal of separation science. 2008, Vol 31, Num 10, pp 1841-1850, issn 1615-9306, 10 p.Article

HPLC-DAD methodology for the quantification of organic acids, furans and polyphenols by direct injection of wine samplesPEREIRA, Vanda; CAMARA, José S; CACHO, Juan et al.Journal of separation science (Print). 2010, Vol 33, Num 9, pp 1204-1215, issn 1615-9306, 12 p.Article

Relationship between antioxidant capacity and total phenolic content of red, rosé and white winesPAIXAO, Neuza; PERESTRELO, Rosa; MARQUES, José C et al.Food chemistry. 2007, Vol 105, Num 1, pp 204-214, issn 0308-8146, 11 p.Article

Headspace solid-phase microextraction combined with mass spectrometry as a powerful analytical tool for profiling the terpenoid metabolomic pattern of hop-essential oil derived from Saaz varietyGONCALVES, Joao; FIGUEIRA, Jose; RODRIGUES, Fátima et al.Journal of separation science (Print). 2012, Vol 35, Num 17, pp 2282-2296, issn 1615-9306, 15 p.Article

Effect of time and temperature on vitamin C stability in horticultural extracts. UHPLC-PDA vs iodometric titration as analytical methodsSPINOLA, Vitor; MENDES, Berta; CAMARA, Jose S et al.Lebensmittel - Wissenschaft + Technologie. 2013, Vol 50, Num 2, pp 489-495, issn 0023-6438, 7 p.Article

A fast method using a new hydrophilic-lipophilic balanced sorbent in combination with ultra-high performance liquid chromatography for quantification of significant bioactive metabolites in winesSILVA, Catarina L; PEREIRA, Jorge; WOUTER, Van G et al.Talanta (Oxford). 2011, Vol 86C, pp 82-90, issn 0039-9140, 9 p.Article

Optimisation of stir bar sorptive extraction and liquid desorption combined with large volume injection-gas chromatography-quadrupole mass spectrometry for the determination of volatile compounds in winesCOELHO, Elisabete; PERESTRELO, Rosa; NENG, Nuno R et al.Analytica chimica acta. 2008, Vol 624, Num 1, pp 79-89, issn 0003-2670, 11 p.Article

Impact of Forced-Aging Process on Madeira Wine FlavorE SILVA, Hugo Oliveira; GUEDES DE PINHO, Paula; MACHADO, Beatriz P et al.Journal of agricultural and food chemistry (Print). 2008, Vol 56, Num 24, pp 11989-11996, issn 0021-8561, 8 p.Article

A powerful methodological approach combining headspace solid phase microextraction, mass spectrometry and multivariate analysis for profiling the volatile metabolomic pattern of beer starting raw materialsGONCALVES, João L; FIGUEIRA, José A; RODRIGUES, Fátima P et al.Food chemistry. 2014, Vol 160, pp 266-280, issn 0308-8146, 15 p.Article

Optimisation of solid-phase microextraction combined with gas chromatography―mass spectrometry based methodology to establish the global volatile signature in pulp and skin of Vitis vinifera L. grape varietiesPERESTRELO, Rosa; BARROS, Antonio S; ROCHA, Sílvia M et al.Talanta (Oxford). 2011, Vol 85, Num 3, pp 1483-1493, issn 0039-9140, 11 p.Article