Results 41 to 50 of about 343,264 (218)
Unveiling a Near‐Total Rear Passivation for High Performance of Ultra‐Thin ACIGS
Advanced Science, EarlyView.Ultra‐thin solar cells of (Ag,Cu)(In,Ga)Se2 (ACIGS) suffer from rear interface recombination, limiting their performance. To tackle it, a full coverage plasma enhanced chemically vapor‐deposited 8 nm porous SiOx passivation layer was implemented and evaluated. It is shown that a combination of the near‐complete passivation from silica and the formation
Xavier L. Pinheiro +7 more
wiley +1 more source
Advanced Science, EarlyView.Mesoporous mixed ionic‐electronic PU/PEDOT: PSS electrodes enable label‐free detection of stochastic extracellular bioelectrical dynamics in living Phaeodactylum tricornutum. Living diatoms actively modulate interfacial ionic dynamics, establishing stochastic electrochemical noise as a sensitive probe of microbial bioelectrochemical activity and a new ...
David M. S. Silva +7 more
wiley +1 more source
Green Practices as a Path towards the Sustainability: Evidence from Portuguese Companies
Business Systems Research, 2020 Background: In the last years, the concept of sustainability has been receiving global attention from academics, the public sector and practitioners.
Alves Wellington +2 more
doaj +1 more source
Human Vaccines & Immunotherapeutics, 2021 The aim was to summarize pneumococcal disease burden data among adults in Southern Europe and the potential impact of vaccines on epidemiology. Of 4779 identified studies, 272 were selected. Invasive pneumococcal disease (IPD) incidence was 15.08 (95% CI
Adoración Navarro-Torné +3 more
doaj +1 more source
Giant Direct Magnetoelectric Effect in Nanocomposite CoFe2O4:PVDF‐TrFE Thin Films
Advanced Science, EarlyView.A novel three‐step grow‐etch‐fill fabrication approach creates structured cobalt ferrite/ferroelectric polymer nanocomposites with high interfacial areas. Driven by efficient strain‐mediated coupling, this crystalline system achieves a giant room‐temperature magnetoelectric coefficient nearly two orders of magnitude higher than other CFO/PVDF‐TrFE thin
Muireann de h‐Óra +8 more
wiley +1 more source
Knowledge and Management of Aquatic Ecosystems, 1990 L'étude du comportement alimentaire d'une population de truites, Salmo trutta L., est abor-dée dans la rivière Estoräos, au nord du Portugal. L'étude des macroinvertébrés benthiques et en dérive montre une composition comparable à celle d'autres rivières
VALENTE A., HELAND M.
doaj +1 more source
Decoding Interfacial Polymerization Through Steady Amine Delivery and Real‐Time QCM‐D Monitoring
Advanced Science, EarlyView.We combine steady amine delivery with in situ quartz crystal microbalance with dissipation to track interfacial polymerization in real time. The platform resolves three kinetic regimes: pre‐gelation oligomerization, post‐gelation aggregation and network growth, and diffusion‐limited film evolution.
Yu Fang +4 more
wiley +1 more source
Reseña del libro LÉONARD, Yves, História da nação portuguesa
Pasado y MemoriaYves Léonard, História da nação portuguesa. Lisboa, Planeta, 2023, 344 pp. ISBN: 978-989-777-798-1.
Nelson Jorge de Castro Araújo
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Atlantic Lessons: Cross-border cooperation between Galicia and the Region of North Portugal [PDF]
Eastern European Journal of Regional Studies, 2019 In Europe, cross-border cooperation between sub-national organizations offers many experiences, driven by organizations such as the European Union. Today, these experiences present different profiles derived from antiquity, the participating agents ...
Celso Cancela OUTEDA
doaj
Hispania, 2012 La Guerra de Sucesión española fue el primer conflicto internacional en el que Portugal participó después de la restauración de su independencia en 1668. Su integración en el bando aliado otorgó a Lisboa una posición central ante la inminente invasión de
David Martín Marcos
doaj +1 more source