María Helena Novais

Studies on pharmaceutical ethnobotany in Arrabida Natural Park (Portugal)

María Helena Novais, Iasmim Amiden dos Santos, Sónia Mendes et al. · Journal of Ethnopharmacology · 2004 · 185 citations · Full text

Pharmacology, Ethnobotany, Herbal Medicine +1

Pharmaceuticals in a Mediterranean Basin: The influence of temporal and hydrological patterns in environmental risk assessment

Patrícia Palma, Sofia Fialho, Ana Lima et al. · The Science of The Total Environment · 2019 · 78 citations · Full text

Hydrological Patterns, Persistent Organic Pollutant, Emerging Contaminant +15

Morphological variability within the Achnanthidium minutissimum species complex (Bacillariophyta): comparison between the type material of Achnanthes minutissima and related taxa, and new freshwater Achnanthidium species from Portugal

María Helena Novais, Ingrid Jüttner, Bart Van de Vijver et al. · Phytotaxa · 2015 · 49 citations · Full text

Biology, Biodiversity, Phylogenetics +12

Effect of riparian vegetation on diatom assemblages in headwater streams under different land uses

Daša Hlúbiková, María Helena Novais, Alain Dohet et al. · The Science of The Total Environment · 2013 · 49 citations

Engineering, Watershed Management, Headwater Streams +4

DIATOMS OF TEMPORARY AND PERMANENT WATERCOURSES IN SOUTHERN EUROPE (PORTUGAL)

María Helena Novais, Manuela Morais, Joana Rosado et al. · River Research and Applications · 2014 · 48 citations · Full text

Benthic Community, Biodiversity, Eutrophication +13