51
TITLE: Hollow-fibre liquid-phase microextraction: A simple and fast cleanup step used for PAHs determination in pine needles  Full Text
AUTHORS: Nuno Ratola ; Arminda Alves ; Nicolas Kalogerakis; Elefteria Psillakis;
PUBLISHED: 2008, SOURCE: ANALYTICA CHIMICA ACTA, VOLUME: 618, ISSUE: 1
INDEXED IN: Scopus WOS CrossRef
IN MY: ORCID
52
TITLE: Changes in ochratoxin A concentration during winemaking
AUTHORS: Anabela Fernandes; Nuno Ratola ; Antonio Cerdeira; Arminda Alves ; Armando Venancio ;
PUBLISHED: 2007, SOURCE: AMERICAN JOURNAL OF ENOLOGY AND VITICULTURE, VOLUME: 58, ISSUE: 1
INDEXED IN: Scopus WOS
IN MY: ORCID
54
TITLE: Analysis of polycyclic aromatic hydrocarbons in pine needles by gas chromatography-mass spectrometry - Comparison of different extraction and clean-up procedures  Full Text
AUTHORS: Ratola, N ; Lacorte, S; Alves, A ; Barcelo, D;
PUBLISHED: 2006, SOURCE: 7th International Symposium on Advances in Extraction Technologies in JOURNAL OF CHROMATOGRAPHY A, VOLUME: 1114, ISSUE: 2
INDEXED IN: Scopus WOS CrossRef
IN MY: ORCID
55
TITLE: Pentachlorophenol removal from aqueous matrices by sorption with almond shell residues  Full Text
AUTHORS: Estevinho, BN ; Ratola, N ; Alves, A ; Lúcia Santos ;
PUBLISHED: 2006, SOURCE: JOURNAL OF HAZARDOUS MATERIALS, VOLUME: 137, ISSUE: 2
INDEXED IN: Scopus WOS CrossRef
IN MY: ORCID
56
TITLE: Relationship between biogenic amines and free amino acid contents of wines and musts from Alentejo (Portugal)  Full Text
AUTHORS: Herbert, P; Cabrita, MJ ; Ratola, N ; Laureano, O ; Alves, A ;
PUBLISHED: 2006, SOURCE: JOURNAL OF ENVIRONMENTAL SCIENCE AND HEALTH PART B-PESTICIDES FOOD CONTAMINANTS AND AGRICULTURAL WASTES, VOLUME: 41, ISSUE: 7
INDEXED IN: Scopus WOS CrossRef
IN MY: ORCID
57
TITLE: Uncertainty associated to the analysis of organochlorine pesticides in water by solid-phase microextraction/gas chromatography-electron capture detection - Evaluation using two different approaches  Full Text
AUTHORS: Nuno Ratola ; Lúcia Santos ; Paulo Herbert; Arminda Alves ;
PUBLISHED: 2006, SOURCE: 4th International Conference on Instrumental Methods of Analysis in ANALYTICA CHIMICA ACTA, VOLUME: 573
INDEXED IN: Scopus WOS CrossRef
IN MY: ORCID
58
TITLE: Worldwide interlaboratory study on the determination of ochratoxin A in different wine type samples  Full Text
AUTHORS: Ratola, N ; Barros, P; Simoes, T; Cerdeira, A; Venancio, A ; Alves, A ;
PUBLISHED: 2006, SOURCE: 1st Workshop of the European-Union in TALANTA, VOLUME: 70, ISSUE: 4
INDEXED IN: Scopus WOS CrossRef
IN MY: ORCID
59
TITLE: Evolution of ochratoxin A content from must to wine in Port Wine microvinification  Full Text
AUTHORS: Ratola, N ; Abade, E; Simoes, T; Venancio, A ; Alves, A ;
PUBLISHED: 2005, SOURCE: 13th European Conference on Analytical Chemistry in ANALYTICAL AND BIOANALYTICAL CHEMISTRY, VOLUME: 382, ISSUE: 2
INDEXED IN: Scopus WOS CrossRef
IN MY: ORCID
Page 6 of 7. Total results: 65.