Livros

O Guia Técnico n.º 27 concretiza a 4.ª geração do sistema de avaliação da qualidade dos serviços da ERSAR, sendo o resultado de um excelente exemplo de colaboração entre a ERSAR, enquanto entidade reguladora, o Laboratório Nacional de Engenharia Civil e a Faculdade de Ciências e Tecnologia da Universidade Nova de Lisboa, a quem não podíamos deixar de agradecer, alargando este agradecimento ao universo das entidades gestoras reguladas, cujos contributos prestados durante a consulta ao setor foram integrados nesta versão final.

The European project LIFE IMPETUS demonstrated low-investment, low-energy, flexible, and easy to implement measures for improving the removal of pharmaceutical compounds in urban wastewater treatment plants (WWTPs) with activated sludge (CAS) treatment, the most common biological process in those plants in Portugal and worldwide.The project addressed two major groups of technical solutions: i) operating strategies to enhance the biological treatment for PhC removal, measures identified using sound benchmarking tools, and ii) powdered activated carbon (PAC) addition to the biological reactor, using eco-friendly adsorbents, to control the recalcitrant PhCs and those with incomplete and variable biological removal. These technical guidelines compile the best practices and best lessons learned in LIFE IMPETUS project regarding PhC monitoring and improvement of PhC control in urban CAS-WWTPs using the approached technical solutions. The document aims at an easy and comprehensive use by water practitioners, water regulators, academia, and students of different backgrounds, answering to the questions of what, where, how, how much (cost), and when to monitor and control PhCs in urban CAS-WWTPs. Incentives for PhC control in urban WWTPs are also tackled.

The Technical Guide presents the 4th generation of the service quality assessment system, which abandons some 3rd generation indicators and adds new ones to respond to the latest challenges to supply services, urban waste water management and urban waste management. Changes are also made to definitions and benchmarks for some indicators are adjusted.

This book provides insights regarding the involvement of teenagers in the co-creation of public open spaces. It brings together conceptual reflections and an exploratory case study in Lisbon. It is an attempt to point out the intangible benefits of engaging young people in placemaking to academics, practitioners, policymakers, students, and all parties concerned with urban development. This book aims at inspiring progressive placemaking and co-creation processes. It attempts to reframe the debate on how vulnerable members of the community access public spaces, what their needs are, and what their response would be to a more people-centred urban design. It is with respect to these points that the book Territorial capacity and inclusion: Co-creating a public space with teenagers explores and analyses the engagement of teenagers in the production of public spaces. A group who rarely have opportunities to be heard and for their views to be considered. On these particular matters, the teenagers

This book presents the state of the art on the weathering of polymers and plastic materials in outdoor applications, comprising natural weathering, accelerated climatic weathering, laboratory artificial accelerated weathering, and lifetime prediction methodology. It summarizes the most suitable methods of instrumental analysis to access and quantify (when possible) degradation caused by weathering, while also covering the degradation and stabilization of polymers based on environmental and artificially induced factors. Innovative polymer additives and some developments in polymeric materials designed for outdoor applications are also included, emphasizing a few selected cases. the book intends to be an important reference source for those involved in the study of the durability of polymers and plastics, production of plastics for exterior applications, chemists responsible for quality control of plastic products, and researchers and students across plastics engineering, polymer science, polymer chemistry and environmental science.

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This volume contains the extended abstracts submitted to the Symposium

This volume contains the full papers submitted to the Symposium.

This volume contains the contributions of personalities with longcareers dedicated to the conservation of Cultural Heritage. Thesecontributions were prepared by invitation of the OrganisingCommittee and reflect the personal perspectives of the authors ontopics, events, and achievements relevant for the history ofconservation of Cultural Heritage.

Os artigos que compõem esta edição foram criteriosamente selecionados e aprimorados, seguindo igual metodologia de trabalho do número anterior, contribuindo para compor um dossier temático de elevado interesse e qualidade. No seu conjunto, os vários textos sublinham o papel dos materiais históricos na construção multidimensional do território humanizado, ligando os aspetos tangíveis e intangíveis, transportando saber e gosto, tradição e inovação. Estes artigos, bem como os do primeiro volume, são também uma fonte reflexão e de conhecimento sobre alguns dos materiais de construção mais empregues no Património abrindo, nalguns casos, novas perspetivas para futuras investigações nesta área do conhecimento.