Elvira MM Gaspar

PhD Chemistry, MSc Chemistry, Chemical Engineer

  • Quinta da Torre, Chemistry

    2829-516 Caparica

    Portugal

  • 639 Citations
  • 15 h-Index
1990 …2019
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Research Output at NOVA 1990 2019

  • 639 Citations
  • 15 h-Index
  • 18 Article
  • 5 Chapter
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Article
2019

Gamma irradiation of clove: level of trapped radicals and effects on bioactive composition

Gaspar, E. M., Santana, J. C., Santos, P. M. P., Telo, J. P. & Vieira, A. J. S. C., 15 Mar 2019, In : Journal of the Science of Food and Agriculture. 99, 4, p. 1668-1674

Research output: Contribution to journalArticle

Syzygium
cloves
Electron Spin Resonance Spectroscopy
gamma radiation
Clove Oil
2018
2 Citations (Scopus)

Cheeses made from raw and pasteurized cow’s milk analysed by an electronic nose and an electronic tongue

Valente, N. I. P., Rudnitskaya, A., Oliveira, J. A. B. P., Gomes, M. T. S. R. & Gaspar, E. M. M., 1 Aug 2018, In : Sensors (Switzerland). 18, 8, 2415.

Research output: Contribution to journalArticle

Open Access
Electronic tongues
Electronic Nose
Cheeses
tongue
milk
2014
24 Citations (Scopus)

Preliminary toxicological assessment of phthalate esters from drinking water consumed in Portugal

Santana, J., Giraudi, C., Marengo, E., Robotti, E., Moreno Pires, S., Nunes, I. & Gaspar, E. M. M. S. M., Jan 2014, In : Environmental Science and Pollution Research. 21, 2, p. 1380-1390

Research output: Contribution to journalArticle

Open Access
Portugal
Drinking Water
Toxicology
Dibutyl Phthalate
Esters
2010
17 Citations (Scopus)

Volatile organic compounds in paper-an approach for identification of markers in aged books

Gaspar, E. M. M. S. M. & DQ Group Author, 1 Jan 2010, In : Analytical and Bioanalytical Chemistry. 397, 1, p. 369-380

Research output: Contribution to journalArticle

Open Access
2009
54 Citations (Scopus)

Improved HPLC methodology for food control - furfurals and patulin as markers of quality

Gaspar, E. M. M. S. M., 1 Jan 2009, In : Food Chemistry. 114, 4, p. 1576-1582

Research output: Contribution to journalArticle

61 Citations (Scopus)
Open Access
34 Citations (Scopus)

Simple gas chromatographic method for furfural analysis

Gaspar, E. M. M. S. M. & DQ Group Author, 1 Jan 2009, In : Journal Of Chromatography A. 1216, 14, p. 2762-2767

Research output: Contribution to journalArticle

Open Access
2008
31 Citations (Scopus)

Optimization of pressurized liquid extraction (PLE) of dioxin-furans and dioxin-like PCBs from environmental samples

Antunes, P., Viana, P., Vinhas, T., Capelo, J. L., Rivera, J. & Gaspar, E. M. S. M., 30 May 2008, In : Talanta. 75, 4, p. 916-925 10 p.

Research output: Contribution to journalArticle

Furans
Dioxins
Polychlorinated Biphenyls
Liquids
Sediments
44 Citations (Scopus)
Open Access
2007
97 Citations (Scopus)
Open Access
32 Citations (Scopus)
Ionization
Mass spectrometry
Digestion
Desorption
Mass Spectrometry
1997
13 Citations (Scopus)
High pressure liquid chromatography
Fruits
Triterpenes
Isomers
Particle beams
1995
11 Citations (Scopus)
Straw
Organic acids
Complex Mixtures
Assays
Chemical analysis
1993
63 Citations (Scopus)

Steroidal constituents from mature wheat straw

Gaspar, E. M. M. & Neves, H. J. C. D., 9 Sep 1993, In : Phytochemistry. 34, 2, p. 523-527 5 p.

Research output: Contribution to journalArticle

Stigmasterol
Ergosterol
glycols
Straw
wheat straw
1990
25 Citations (Scopus)
Straw
Acids
Fractionation
Chromatography
Gas chromatography