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Ana Araújo
Researcher at University of Porto
Publications - 29
Citations - 765
Ana Araújo is an academic researcher from University of Porto. The author has contributed to research in topics: Oxygen evolution & Electrolysis of water. The author has an hindex of 10, co-authored 23 publications receiving 316 citations. Previous affiliations of Ana Araújo include Instituto de Biologia Molecular e Celular & Imperial College London.
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Strong Electronic Coupling between Ultrafine Iridium–Ruthenium Nanoclusters and Conductive, Acid-Stable Tellurium Nanoparticle Support for Efficient and Durable Oxygen Evolution in Acidic and Neutral Media
Junyuan Xu,Zan Lian,Bin Wei,Yue Li,Oleksandr Bondarchuk,Nan Zhang,Zhipeng Yu,Ana Araújo,Isilda Amorim,Zhongchang Wang,Bo Li,Lifeng Liu +11 more
TL;DR: Proton exchange membrane water electrolysis (PEM-WE) has emerged as a promising technology for hydrogen production and shows substantial advantages over conventional alkaline water electrolyisation.
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Positive Feedback Keeps Duration of Mitosis Temporally Insulated from Upstream Cell-Cycle Events
TL;DR: It is shown that positive feedback is important to keep mitosis short, constant, and temporally insulated and anticipate it might be a commonly used regulatory strategy to create modularity in other biological systems.
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Stable overall water splitting in an asymmetric acid/alkaline electrolyzer comprising a bipolar membrane sandwiched by bifunctional cobalt-nickel phosphide nanowire electrodes
Junyuan Xu,Isilda Amorim,Yue Li,Junjie Li,Zhipeng Yu,Bingsen Zhang,Ana Araújo,Nan Zhang,Lifeng Liu +8 more
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Atomic-Step Enriched Ruthenium–Iridium Nanocrystals Anchored Homogeneously on MOF-Derived Support for Efficient and Stable Oxygen Evolution in Acidic and Neutral Media
Junyuan Xu,Junjie Li,Junjie Li,Zan Lian,Zan Lian,Ana Araújo,Yue Li,Bin Wei,Zhipeng Yu,Oleksandr Bondarchuk,Isilda Amorim,Vasiliki Tileli,Bo Li,Lifeng Liu +13 more
TL;DR: In this article, an efficient and stable oxygen evolution reaction (OER) in an acidic or neutral medium is of paramount importance for hydrogen production via proton exchange membrane water electrolysis (PEWEM).
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Towards sustainable wine: Comparison of two Portuguese wines
António A. Martins,Ana Araújo,António Graça,Nídia S. Caetano,Nídia S. Caetano,Teresa M. Mata +5 more
TL;DR: In this paper, a comparative evaluation of two Portuguese wines: a high market value "terroir" wine produced in small quantities, using grapes from a single vineyard, and a branded wine with lower market value, produced in large quantities with grapes from various regions is presented.