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Browsing by Author Novais, Maria Helena
Showing results 27 to 46 of 60
Issue Date | Title | Author(s) | 26-Jul-2022 | Fragilaria odeloucaensis sp. nov. (Bacillariophyta, Fragilariaceae) a diatom from temporary streams in southern Portugal | Morales, Eduardo; Novais, Maria Helena; Wetzel, Carlos; Ector, Luc; Morais, Maria Manuela |
Nov-2022 | Integrative toolbox to assess the quality of freshwater sediments contaminated with potentially toxic metals | Palma, Patrícia; Penha, Alexandra; Novais, Maria Helena; Fialho, Sofia; Lima, Ana; Catarino, Adriana; Mourinha, Clarisse; Alvarenga, Paula; Iakunin, Maksim; Rodrigues, Gonçalo; Potes, Miguel; Morais, Maria Manuela; Costa, Maria João; Salgado, Rui |
30-Jul-2019 | Invertebrate and benthic diatom dynamics in Mediterranean intermittent streams of southern Portugal | Novais, Maria Helena; Morales, Eduardo Antonio; Penha, Alexandra Marchã; Oliveira, Amália; Souza da Conceição, Eltamara; Morais, Maria Manuela |
Sep-2020 | Land-Cover Patterns and Hydrogeomorphology of Tributaries: Are These Important Stressors for the Water Quality of Reservoirs in the Mediterranean Region? | Palma, Patrícia; Fialho, Sofia; Lima, Ana; Mourinha, Clarisse; Penha, Alexandra; Novais, Maria Helena; Rosado, Anabela; Morais, Maria Manuela; Potes, Miguel; Costa, Maria João; Alvarenga, Paula |
25-Jun-2018 | Limiting similarity and environmental filtering under drought stress, a case study on diatoms | Várbíró, Gábor; Bouchez, Agnès; Rimet, Frederic; Tapolczai, Kálmán; Novais, Maria Helena; Morais, Maria Manuela; Usseglio-Polatera, Philippe; Bácsi, István; B-Béres, Viktoria |
2017 | METODOLOGIAS INOVADORAS PARA A PREVISÃO DA QUALIDADE ECOLÓGICA EM RESERVATÓRIOS (ALQUEVA, SUL DE PORTUGAL) | Morais, Manuela; Penha, Maria Alexandra; Novais, Maria Helena; Potes, Miguel; Salgado, Rui |
2012 | MORPHOLOGICAL DIVERSITY WITHIN THE ACHNANTHIDIUM MINUTISSIMUM SPECIES COMPLEX | Novais, Maria Helena; Ector, Luc; Vijver, Bart Van de; Morais, Manuela; Hoffmann, Lucien |
2009 | Morphological examination and biogeography of the Gomphonema rosenstockianum and G. tergestinum species complex (Bacillariophyceae) | Novais, Maria Helena; Blanco, Saúl; Hlúbiková, Daša; Falasco, Elisa; Gomá, Joan; Delgado, Cristina; Ivanov, Plamen; Ács, Éva; Morais, Manuela; Hoffmann, Lucien; Ector, Luc |
Jul-2019 | Morphological reconsideration of the araphid genus Pseudostaurosira (Bacillariophyceae), a revision of Gedaniella, Popovskayella and Serratifera, and a description of a new Nanofrustulum species | Morales, Eduardo A.; Wetzel, Carlos E.; Novais, Maria Helena; Buczkó, Krisztina; Morais, Maria Manuela; Ector, Luc |
29-Jan-2019 | Morphology and ecology of Fragilaria misarelensis sp. nov. (Bacillariophyta), a new diatom species from southwest of Europe | Novais, Maria Helena; Almeida, Salomé; Blanco, Saúl; Delgado, Cristina |
12-Sep-2012 | Natural variability of lotic Mediterranean ecosystems or wildfire perturbations: who will win? | Pinto, Paulo; Ferreira, Maria Teresa; Caraça, Rute; Pedro, Ana; Novais, Maria Helena; Morais, Manuela; Robinsons, C. T. |
2014 | New epiphytic araphid diatoms in the genus Ulnaria (Bacillariophyta), collected from Lake Titicaca, Bolivia | Morales, Eduardo A.; Rivera, Sinziana F.; Wetzel, Carlos E.; Novais, Maria Helena; Hamilton, Paul; Hoffmann, Lucien; Ector, Luc |
10-Jun-2021 | A new species of Punctastriata (Bacillariophyta, Fragilariophyceae) from temporary streams in southern Portugal | Morales, Eduardo Antonio; Novais, Maria Helena; García, María Lujan; Maidana, Nora Irene; Morais, Manuela |
14-Nov-2019 | Nitzschia transtagensis sp. nov. (Bacillariophyceae) from a spring in Southern Portugal | Morales, Eduardo A.; Wetzel, Carlos E.; Novais, Maria Helena; Morais, Manuela; Ector, Luc |
5-Aug-2020 | Numerical study of the seasonal thermal and gas regimes of the largest artificial reservoir in western Europe using the LAKE 2.0 model | Iakunin, Maksim; Stepanenko, Victor; Salgado, Rui; Potes, Miguel; Penha, Alexandra; Novais, Maria Helena; Rodrigues, Gonçalo |
2020 | Pharmaceuticals in a Mediterranean Basin: The influence of temporal and hydrological patterns in environmental risk assessment | Palma, Patrícia; Fialho, Sofia; Lima, Ana; Novais, Maria Helena; Costa, Maria João; Montemurro, Nicola; Pérez, Sandra; Lopez de Alda, Miren |
2012 | Pinnularia aljustrelica sp. nov. (Bacillariophyceae), a new diatom species found in acidic waters in the Aljustrel mining area (Portugal) and further observations on the taxonomy and ecology of P. acidophila Hofmann et Krammer and P. acoricola Hustedt | Luís, Ana T.; Novais, Maria Helena; Van de Vijver, Bart; Almeida, Salomé F.P.; Ferreira da Silva, Eduardo A.; Hoffmann, Lucien; Ector, Luc |
9-Jul-2021 | Planothidum audax sp. nov. (Bacillariophyta, Achnanthidiaceae), a new diatom from temporary streams in southern Portugal | Morales, Eduardo Antonio; Novais, Maria Helena; García, María Lujan; Maidana, Nora Irene; Morais, Maria Manuela |
2023 | Produtos farmacêuticos ameaçam bacias hidrográficas europeias | Novais, Maria Helena; Palma, Patrícia; Morais, Manuela; Penha, Alexandra Marchã; Fialho, Luís; Horta, Pedro |
2018 | Qualidade da água no reservatório de Alqueva | Rodrigues, Gonçalo; Potes, Miguel; Costa, Maria João; Salgado, Rui; Penha, Alexandra; Novais, Maria Helena |
Showing results 27 to 46 of 60
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