Alexandre Cunha Costa

Nickel determination in saline matrices by ICP-AES after sorption on Amberlite XAD-2 loaded with PAN

Sérgio L.C. Ferreira, Cristiane F. de Brito, Alaı́lson F. Dantas et al. · Talanta · 1999 · 129 citations · Full text

Materials Science, Nickel Determination, Engineering +8

An on-line continuous flow system for copper enrichment and determination by flame atomic absorption spectroscopy

Sérgio L.C. Ferreira, Valfredo Azevedo Lemos, Barbara C Moreira et al. · Analytica Chimica Acta · 2000 · 97 citations

Chemical Engineering, Engineering, Atomic Emission Spectroscopy +8

Streamflow droughts aggravated by human activities despite management

Anne F. Van Loon, Sally Rangecroft, Gemma Coxon et al. · Environmental Research Letters · 2022 · 94 citations · Full text

Trophic state changes of semi-arid reservoirs as a function of the hydro-climatic variability

Mário César Wiegand, Antônia Tatiana Pinheiro do Nascimento, Alexandre Cunha Costa et al. · Journal of Arid Environments · 2020 · 77 citations

Climatology, Hydro-climatic Variability, Engineering +11

Analysis of channel transmission losses in a dryland river reach in north‐eastern Brazil using streamflow series, groundwater level series and multi‐temporal satellite data

Alexandre Cunha Costa, Saskia Foerster, José Carlos de Araújo et al. · Hydrological Processes · 2012 · 75 citations · Full text

Streamflow Series, Dry Seasons, Hydrological Prediction +17