23 documents found, page 1 of 3

Construção de um sistema de modelos para simulação computacional da limitação n...

A limitação natural de pragas é um serviço de ecossistema que deve ser promovido nos sistemas agrícolas, já que pode ser usada como alternativa, ou complementarmente, à aplicação de pesticidas. Consiste no consumo das pragas pelos seus inimigos naturais e pode ser promovida através do estabelecimento de componentes paisagísticas que forneçam, a estes inimigos das pragas, alimento alternativo e refúgio, para alé...

Evaluation of periodontally diseased molars based on the Miller McEntire Period...

Construção de um sistema de modelos para simulação computacional da limitação n...

Developing an Agent-Based Model for Haplodrassus rufipes (Araneae: Gnaphosidae)...

Olive growing has been facing major sustainability challenges due to intensification, resulting in an increased use of pesticides and fertilizers and, consequently, in the depletion of natural resources and loss of biodiversity and landscape values. This has created an urgent need to develop models for managing complex agroecosystems that integrate factors affecting food quality, sustainability and biodiversity...

Periodontal status, perceived stress, diabetes mellitus and oral hygiene care o...

Background: To determine if periodontal risk assessment (PRA), the number of missing teeth, diabetes mellitus (DM), perceived stress and interproximal cleaning are associated with oral health-related quality of life (OHRQoL), using Andersen’s behavioral modelling (ABM). Material and methods: Data derived from 472 adults derived from a representative population of the Study of Periodontal Health in Almada-Seixal...

Perceived xerostomia, stress and periodontal status impact on elderly oral heal...

Background: To investigate if self-perceived xerostomia and stress are significant variables on the Oral-Health Related Quality of Life (OHRQoL) of elderly patients, considering the periodontal status, oral hygiene habits and sociodemographic characteristics simultaneously. Methods: The study cohort included 592 participants (320 females/272 Males), aged 65 years or older, representing the elder inhabitants of ...

Study of periodontal health in Almada-Seixal (SoPHiAS): A cross-sectional study...

This study aimed to describe the prevalence and extent of periodontal diseases among adults in the southern region of the Lisbon Metropolitan Area. This population-based cross-sectional study included 1,064 randomized participants (aged 18 to 95 years, 617 females/447 males). Sociodemographic, behaviours and medical information were recorded. Periodontal conditions were assessed with a full-mouth circumferentia...

Tailored biodegradable and electroactive poly(hydroxybutyrate-co-hydroxyvalerat...

Polymer-based piezoelectric biomaterials have already proven their relevance for tissue engineering applications. Furthermore, the morphology of the scaffolds plays also an important role in cell proliferation and differentiation. The present work reports on poly(hydroxybutyrate-co-hydroxyvalerate) (PHBV), a biocompatible, biodegradable, and piezoelectric biopolymer that has been processed in different morpholo...

Relatório de estágio: Atitudes dos adolescentes da Escola Secundária de São Lou...

Inserido no programa curricular do III Mestrado em Enfermagem com a área de especialização em Enfermagem Comunitária, o presente relatório tem o objectivo de descrever e avaliar as atividades desenvolvidas durante o estágio na comunidade, e que permitiu aplicar na prática os conhecimentos adquiridos. A população-alvo de estudo e de intervenção foram os alunos dos oitavos e décimos-primeiros anos da Escol Secund...

Determination of the sodium content in vegetable soups served atpublic institut...

[Abstract]