M. Filomena Duarte

Antioxidants in medicinal plant extracts. A research study of the antioxidant capacity ofCrataegus, Hamamelis andHydrastis

Alda Pereira da Silva, Rui M. Rocha, Cristina M. L. Silva et al. · Phytotherapy Research · 2000 · 33 citations

Electrospray Mass Spectra of Arsenic Compounds

M. Helena Florêncio, M. Filomena Duarte, A. M. M. de Bettencourt et al. · Rapid Communications in Mass Spectrometry · 1997 · 33 citations

Geographical classification of weathered crude oil samples with unsupervised self-organizing maps and a consensus criterion

Carlos Borges, M.P. Gómez-Carracedo, J.M. Andrade et al. · Chemometrics and Intelligent Laboratory Systems · 2010 · 16 citations

Data Classification, Cartography, Classification Method +13

Refractory methylated arsenic compounds in estuarine waters: Tracing back elusive species

Alexandre Bettencourt, M. Helena Florêncio, M. Filomena Duarte et al. · Applied Organometallic Chemistry · 1994 · 14 citations

Engineering, Marine Chemistry, Refractory Character +25

Evidence of the Presence of Dimethylated, Trimethylated and "Refractory' Arsenic Compounds in Estuarine Salt-marsh Halophytes

Alexandre Bettencourt, M. Filomena Duarte, S. Facchetti et al. · Applied Organometallic Chemistry · 1997 · 12 citations

Engineering, Marine Chemistry, Chemistry +17