ANÁLISE DA RELAÇÃO ENTRE A PERMEABILIDADE E AS CARACTERÍSTICAS MECÂNICAS DO REVESTIMENTO ASFÁLTICO PERMEÁVEL

O avanço industrial e social geram impactos ambientais sendo essencial a busca por meios sustentáveis. Este artigo teve por finalidade a utilização do asfalto permeável com o objetivo de avaliar por ensaios mecânicos e hidráulicos três modelos de revestimento asfáltico de pavimentos permeáveis, em comparação com um pavimento convencional.  Para a realização dos ensaios foram moldados corpos de prova submetidos aos ensaios de desgaste por abrasão (DNER-ME 383/1999), resistência a tração por compressão diametral (DNER-ME 138/1994) e permeabilidade (NLT-327/00). Os resultados obtidos mostram que a quantidade de vazios é diretamente proporcional à permeabilidade e ao desgaste por abrasão, e inversamente proporcional a resistência à tração por compressão diametral. Assim, tem-se que quanto maior o índice de vazios maior a permeabilidade do material e devido à elevada porcentagem de vazios os valores de resistência à tração diminuíram e o desgaste por abrasão aumentou. Dentre os modelos a “Faixa III” atendeu as normativas aplicadas sendo recomendada para tráfego leve, a fim de garantir conforto e segurança aos usuários, resultando em uma redução de impacto ambiental

Faces da pobreza em Portugal

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Models of Support for Caregivers and Patients with the Post-COVID-19 Condition: A Scoping Review

Background: In December 2019, an outbreak of the coronavirus disease 2019 (COVID-19), caused by the novel severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), occurred in the city of Wuhan, China. On 30 January 2020, the World Health Organization declared the outbreak a public health emergency of international concern. In October 2021, with the advancement of the disease, the World Health Organization defined the post-COVID-19 condition. The post-COVID-19 condition occurs in individuals with a history of probable or confirmed infection with SARS-CoV-2, usually 3 months after the onset of the disease. The chronicity of COVID-19 has increased the importance of recognizing caregivers and their needs. Methods: We conducted a scoping review following international guidelines to map the models of support for caregivers and patients with the post-COVID-19 condition. The searches were conducted in electronic databases and the grey literature. The Population, Concept, and Context framework was used: Population: patients with the post-COVID-19 condition and caregivers; Concept: models of caregiver and patient support; and Context: post-COVID-19 condition. A total of 3258 records were identified through the electronic search, and 20 articles were included in the final sample. Results: The studies approached existing guidelines and health policies for post-COVID-19 condition patients and support services for patients and home caregivers such as telerehabilitation, multidisciplinary care, hybrid models of care, and follow-up services. Only one study specifically addressed the home caregivers of patients with this clinical condition. Conclusions: The review indicates that strategies such as telerehabilitation are effective for training and monitoring the patient–family dyad, but the conditions of access and digital literacy must be considered

A pobreza em Portugal: trajetos e quotidianos

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Proceedings Of The 23Rd Paediatric Rheumatology European Society Congress: Part Two

PubMe