Departamento de Hidráulica e Ambiente: Recent submissions

Now showing items 1-20 of 4446

Full-scale multipurpose ozonation in urban wastewater with strong textile input: removal of colour, micropollutants, pathogens and antimicrobial resistance indicators

Campinas, M.; Vaz-Moreira, I.; Viegas, R.M. C.; Mesquita, E.; Ribeiro, D.; Ruivo, A.; Soares, J.; Paíga, P.; Delerue-Matos, C.; Faria, G.; Silva, C.; Costa, C.; Manaia, C; Rosa, M. J. (Elsevier, 2026-07)

Understanding multipurpose ozonation performance under realistic and variable wastewater conditions is critical for investment decisions under the revised EU Urban Wastewater Treatment Directive (EU-UWWTD). As most studies ...
Diagnosis of residual flow drivers in estuaries with the densimetric tidal Froude number

Khosravi, M.; Fortunato, A. B.; Lopez-Ruiz, A.; Valle-Levinson, A.; Garel, E. (Elsevier, 2026-07)

Diagnosis of Residual Flow Drivers in Estuaries with the Densimetric Tidal Froude Number Residual circulation in estuaries drives salt intrusion, material transport, and ecosystem functioning. Yet the ability to diagnose ...
Parecer do Plano de Atividades do LNEC, I.P. PARA 2026

Leitão, T. E.; Serra, C. (2026-04)

Este relatório apresenta o parecer sobre o Plano de Atividades do LNEC para 2026, visando avaliar a sua exequibilidade, rigor e coerência com a estratégia institucional. Através de uma análise nos contributos das Comissões ...
Activated carbon adsorption in water treatment - an expanding application

Rosa, M. J.; Mestre, A.S.; Silva, C.; Mesquita, E.; Campinas, M.; Carvalho, A. P.; Viegas, R.M. C. (Sociedade Portuguesa de Química, 2026-06)

Population growth, water scarcity, and climate change are driving the need for enhanced control of organic micropollutants and contaminants of emerging concern (CECs) in the urban water cycle1. Activated carbon adsorption ...
Modelling micropollutant adsorption in water treatment

Viegas, R.M. C.; Mesquita, E.; Campinas, M.; Andrade, M. A.; Mestre, A.S.; Carvalho, A. P.; Rosa, M. J. (Sociedade Portuguesa de Química, 2026-06)

Adsorption-based micropollutant removal is currently applied in different process configurations in both drinking water treatment and wastewater treatment. To support process understanding, prediction and design, emphasis ...
A novel phenomenological model for streamlined prediction and online monitoring of organic micropollutant removal in full-scale wastewater ozonation

Viegas, R.M. C.; Silva, C.; Campinas, M.; Paíga, P.; Delerue-Matos, C.; Costa, C.; Rosa, M. J. (Elsevier, 2026-03)

Ozonation is a leading option for advanced treatment in full-scale WWTPs, yet rapid prediction and online monitoring of organic micropollutant (MP) removal remain challenging. We propose an integrated, streamlined ...
Regulatory-Aligned Energy Assessment for Wastewater Collection Networks Under the Scope of the UWWTD 2024/3019

Jorge, C.; Brito, R.; Almeida, M. C. (MDPI, 2026-05)

The revised EU Urban Wastewater Treatment Directive (UWWTD, EU 2024/3019) expands the scope of the previous directive (Council Directive 91/271/EEC, 1991) by explicitly including combined sewer systems, stormwater discharges, ...
Guidance on effective exploitation of spectroscopic techniques for assessing wastewater discharges in water bodies

Brito, R.; Mesquita, E.; Viegas, R.M. C.; Soares, J.; Costa, C.; Rosa, M. J. (Elsevier, 2026-04)

Environmental protection is increasingly critical in urban drainage management. While treated wastewater discharges are routinely monitored, the detection of unexpected or unauthorized drainage inflows into surface waters ...
Application of fluorescence spectroscopy for expeditious characterisation of treated wastewater for reuse

Soares, J. (2025-05)

This dissertation aimed to develop and validate an expeditious methodology, based on fluorescence spectroscopy and PARAFAC analysis, for acquiring and processing EEM from treated wastewater, aiming for a reliable DOM ...
Enhancing Community Resilience Through the Uptake of Innovative Solutions: The C2IMPRESS Approach

Galanopoulou M. I.; Bakogianni, E.; TZEMPELIKOS, D.; Ribas M. M.; Moragues, A.; Estrany, J.; Jiménez, J. D.; Tombul, E.; Cicekci, M.; Temiz, N.; Zózimo, A. C.; Craveiro, J.; Oliveira, M. M.; CRUZ, M.M.; Sfetsos, A. (MDPI, 2026-04-04)

This study bridges the existing gaps in quantifying risk and enhancing community defences by applying a cohesive five-pillar risk and resilience framework developed within the C2IMPRESS project. We assessed the anticipated ...
Resilience assessment insights based on the energy balance in drinking water networks

Carneiro, J.; Loureiro, D.; Cabral , M.; Covas, D. (Taylor & Francis, 2026-04)

The current paper primarily discusses the interconnection between water, energy and resilience, revisits the energy balance, proposes a modified calculation approach and metrics to assess system resilience criteria: energy ...
Local-scale assessment of urban resilience and the role of nature-based solutions and stormwater modelling. Special Issue Urban Water Resources Assessment and Environmental Governance

Brito, R.; Cardoso, M. A.; Jorge, C.; Almeida, M. C.; Teixeira, P.; Telhado, M. (MDPI, 2026-04)

Although urban resilience is a complex concept, several initiatives have made it more tangible. Urban public authorities and policymakers are of utmost importance, as they influence multiple neighbourhoods, stakeholders ...
Integration of clustering and principal component analyses in MCDA to identify feasible regions for managed aquifer recharge

Panagiotou, C.F.; Martins, T.; Stefan, C. (Elsevier, 2026-03-18)

Managed aquifer recharge (MAR) provides a nature-based solution to water scarcity issues, contributing to the design of effective water management policies. The novelty of this study lies in the integration of multivariate ...
The Importance of Assessing Air Quality in Nature -Based Solutions with a Focus on Health and Well-Being

Barbosa, A. E.; Muehlan, H.; Schmidt, S. (LNEC, 2026-03)

Understanding the full potential of Nature-Based Solutions (NBS) is crucial in facing many societal and environmental challenges. The NATURELAB project promotes NBS for health and well-being and acknowledges the relevance ...
Promoting civil society awareness of nature's potential for health and well-being: Preliminary results from a case study in Portugal

Barbosa, A. E.; Rebelo, M.; Barata, J.; Fernandes, A. (LNEC, 2026-03)

NATURELAB aims to promote paradigm shifts by integrating Nature-Based Solutions (NBS) and Nature-Based Therapies (NBT) into healthcare practices, including potential prescription by practitioners in the Portuguese National ...
Cross-fertilisation among other initiatives under the topic of nature-based solutions_v1

Barbosa, A. E.; Rebelo, M.; Fernandes, A.; Barata, J. (2025-05-23)

This report outlines the NATURELAB project’s strategic efforts to foster cross-fertilisation with other initiatives under the theme of Nature-Based Solutions (NBS), with a specific emphasis on enhancing health, well-being, ...
Comparative Analysis of Global DEMs for Dam-Break Flood Modeling and Inundation Mapping

Salgado, S.R.; Carvalho, E.; Viseu, T.; Oliveira, O.F. (Springer, 2026-02-04)

The accuracy of flood hazard mapping in dam-break modeling depends strongly on the quality of the Digital Elevation Model (DEM). This study evaluates six open-access global DEMs (SRTM, ALOS PALSAR, AW3D30, COPERNICUS, ...
Recursos Hídricos da Bacia Hidrográfica do Rio Abrilongo (Cap. 2) e Proposta de Rede de Monitorização Hidrometeorológica (Cap. 3)

Dutra, E.; Pereira, P.; Rodrigues, R.; Pereira, G.; Costa, R. (2026-01)

A desertificação e a seca estão a intensificar‑se e a tornar‑se mais frequentes, com impactos profundos nos sistemas agrícolas, ecológicos e socioeconómicos. O projeto IDD‑XB surge neste contexto, procurando integrar ...
Towards Human Health, Well-Being and Sustainability: Establishing and Testing a Key Indicators Framework Tailored for Different Types of Green Spaces

Finkhäuser, M.; Muehlan, H.; Schmidt, S.; Fernandes, J. N.; Barbosa, A. E.; Cardoso, M. A.; Santos, A. J.; Antunes, S.; Schultner, J. (LNEC, 2026-03)

The NATURELAB project aims to enhance green and blue spaces, strenghtening climate resilience, biodiversity, and water management while promoting environmental, health and societal benefits for a sustainable future. The ...
Indicators to Assess Sustainable and Climate Resilient Water Management In Urban Natural Spaces

Cardoso, M. A.; Fernandes, J. N.; Barbosa, A. E. (LNEC, 2026-03)

A portfolio of key indicators and guidelines to characterise, design, protect, and manage different types of nature spaces is proposed by NATURELAB – Nature Based Interventions for Improving Health and Well-Being, a European ...

Now showing items 1-20 of 4446

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