Victor Armando Pereira Freitas


AuthID: R-000-HGE

Confirmed Publications: 442



381
TITLE: A 3D structural and conformational study of procyanidin dimers in water and hydro-alcoholic media as viewed by NMR and molecular modeling  Full Text
AUTHORS: Isabelle Tarascou; Karine Barathieu; Cecile Simon; Marie Agnes Ducasse; Yann Andre; Eric Fouquet; Erick J Dufourc; Victor de Freitas ; Michel Laguerre; Isabelle Pianet;
PUBLISHED: 2006, SOURCE: MAGNETIC RESONANCE IN CHEMISTRY, VOLUME: 44, ISSUE: 9
INDEXED IN: Scopus WOS CrossRef: 76
IN MY: ORCID | CIÊNCIAVITAE
382
TITLE: A new vinylpyranoanthocyanin pigment occurring in aged red wine  Full Text
AUTHORS: Mateus, N ; Oliveira, J ; Pissarra, J; Gonzalez Paramas, AM; Rivas Gonzalo, JC; Santos Buelga, C; Silva, AMS ; de Freitas, V ;
PUBLISHED: 2006, SOURCE: FOOD CHEMISTRY, VOLUME: 97, ISSUE: 4
INDEXED IN: Scopus WOS CrossRef: 58
IN MY: ORCID | CIÊNCIAVITAE
383
TITLE: Application of flow nephelometry to the analysis of the influence of carbohydrates on protein-tannin interactions  Full Text
AUTHORS: Carvalho, E; Povoas, MJ; Mateus, N ; de Freitas, V ;
PUBLISHED: 2006, SOURCE: JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE, VOLUME: 86, ISSUE: 6
INDEXED IN: Scopus WOS CrossRef: 46
IN MY: ORCID | CIÊNCIAVITAE
384
TITLE: Chemical transformations of anthocyanins yielding a variety of colours (Review)  Full Text
AUTHORS: Victor de Freitas ; Nuno Mateus ;
PUBLISHED: 2006, SOURCE: 22nd International Conference on Polyphenols in ENVIRONMENTAL CHEMISTRY LETTERS, VOLUME: 4, ISSUE: 3
INDEXED IN: Scopus WOS CrossRef: 53
IN MY: ORCID | CIÊNCIAVITAE
385
TITLE: Chromatic and structural features of blue anthocyanin-derived pigments present in Port wine  Full Text
AUTHORS: Oliveira, J ; Santos Buelga, C; Silva, AMS ; de Freitas, V ; Mateus, N ;
PUBLISHED: 2006, SOURCE: 4th Symposium on In Vino Analytica Scientia in ANALYTICA CHIMICA ACTA, VOLUME: 563, ISSUE: 1-2
INDEXED IN: Scopus WOS CrossRef: 53
IN MY: ORCID | CIÊNCIAVITAE
386
TITLE: Color properties of four cyanidin-pyruvic acid adducts  Full Text
AUTHORS: Joana Oliveira ; Virginia Fernandes; Candida Miranda; Celestino Santos Buelga; Artur Silva ; Victor de Freitas ; Nuno Mateus ;
PUBLISHED: 2006, SOURCE: JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY, VOLUME: 54, ISSUE: 18
INDEXED IN: Scopus WOS CrossRef: 63
IN MY: ORCID | CIÊNCIAVITAE
387
TITLE: Fractionation of red wine polyphenols by solid-phase extraction and liquid chromatography  Full Text
AUTHORS: Baoshan S Sun; Conceicao C Leandro; Victor de Freitas ; Isabel I Spranger;
PUBLISHED: 2006, SOURCE: JOURNAL OF CHROMATOGRAPHY A, VOLUME: 1128, ISSUE: 1-2
INDEXED IN: Scopus WOS CrossRef: 78
IN MY: ORCID | CIÊNCIAVITAE
388
389
390
TITLE: Isolation and structural characterization of new anthocyanin-derived yellow pigments in aged red wines  Full Text
AUTHORS: He, J; Santos Buelga, C; Silva, AMS ; Mateus, N ; De Freitas, V ;
PUBLISHED: 2006, SOURCE: JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY, VOLUME: 54, ISSUE: 25
INDEXED IN: Scopus WOS CrossRef: 83
IN MY: ORCID | CIÊNCIAVITAE
Page 39 of 45. Total results: 442.

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