Hospitalization due to drug use did not change after a decade of the Psychiatric Reform

ABSTRACT OBJECTIVE To investigate whether the psychiatric hospitalization rates due to use of psychoactive substances and average time of hospitalization suffered any changes after the first decade of effective implementation of the psychiatric reform in Brazil. METHODS This article examines the evolution of hospitalizations due to disorders arising from the use of alcohol or other substances in the state of Santa Catarina, Southern Brazil, from 2000 to 2012. This is an ecological, time-series study, which uses data from admissions obtained by the Informatics Service of the Brazilian Unified Health System. Hospitalization rates by 100,000 inhabitants and average time of occupancy of beds were estimated. Coefficients of variation of these rates were estimated by Poisson Regression. RESULTS The total and male hospitalization rates did not vary (p = 0.056 and p = 0.244, respectively). We observed an increase of 3.0% for the female sex (p = 0.049). We did not observe any significant variation for occupancy time of beds. CONCLUSIONS The deployment of services triggered by the Brazilian psychiatric reform was not accompanied by a reduction of hospitalization rates or mean occupancy time of hospitalized patients during this first decade of implementation of the reform.

Assessment of data-driven modeling strategies for water delivery canals

Conferência: CONTROLO’2012 - 16-18 July 2012 - Funchal

Land use / land cover change detection: an object oriented approach, Münster, Germany

Dissertation submitted in partial fulfilment of the requirements for the Degree of Master of Science in Geospatial Technologies

Urban land use change analysis and modelling: a case study of Setubal-Sesimbra, Portugal

Dissertation submitted in partial fulfilment of the requirements for the Degree of Master of Science in Geospatial Technologies

Chaînes opératoires and resource-exploitation strategies in chimpanzee (Pan troglodytes) nut cracking

Journal of Human Evolution, V. 55, pp. 148-163

A stochastic programming approach for the development of offering strategies for a wind power producer

A stochastic programming approach is proposed in this paper for the development of offering strategies for a wind power producer. The optimization model is characterized by making the analysis of several scenarios and treating simultaneously two kinds of uncertainty: wind power and electricity market prices. The approach developed allows evaluating alternative production and offers strategies to submit to the electricity market with the ultimate goal of maximizing profits. An innovative comparative study is provided, where the imbalances are treated differently. Also, an application to two new realistic case studies is presented. Finally, conclusions are duly drawn.

Optimal offering strategies for wind power producers considering uncertainty and risk

This paper provides a two-stage stochastic programming approach for the development of optimal offering strategies for wind power producers. Uncertainty is related to electricity market prices and wind power production. A hybrid intelligent approach, combining wavelet transform, particle swarm optimization and adaptive-network-based fuzzy inference system, is used in this paper to generate plausible scenarios. Also, risk aversion is explicitly modeled using the conditional value-at-risk methodology. Results from a realistic case study, based on a wind farm in Portugal, are provided and analyzed. Finally, conclusions are duly drawn.

O desenvolvimento de competências sociais na educação de infância: a música como estratégia de intervenção

Relatório da Prática Profissional Supervisionada Mestrado em Educação Pré-Escolar

Urban change monitoring using GIS and remote sensing tools in Kathmandu valley (Nepal)

Dissertation submitted in partial fulfilment of the requirements for the Degree of Master of Science in Geospatial Technologies

Land use/ land cover change and its impact on soil erosion process in Begnas Tal Rupa Tal watershed using geospatial tools, Kaski district, Nepal

Dissertation submitted in partial fulfilment of the requirements for the Degree of Master of Science in Geospatial Technologies

Human and climatic change impact modelling on the habitat suitability for the chimpanzee (Pan troglodytes ellioti) – Case study: The proposed Mount Cameroon National Park

Dissertation submitted in partial fulfilment of the requirements for the Degree of Master of Science in Geospatial Technologies

Conceções alternativas de alunos do 2.º ano de escolaridade sobre a reprodução humana

Relatório de Estágio apresentado à Escola Superior de Educação de Lisboa para obtenção de grau de mestre em Ensino do 1.º e 2.º ciclo do Ensino Básico

Levantamento de práticas ambientais e energéticas de PMEs em Portugal

Para qualquer empresa o seu maior objetivo passa pela produção de lucro e, atualmente, esse aspeto está diretamente relacionado com a sua capacidade de manter uma gestão que incorpore a responsabilidade social, ambiental e económica, em prol de um desenvolvimento global mais sustentável. As grandes empresas já iniciaram e continuam este processo de mudança, desenvolvendo medidas e estratégias neste sentido. Porém, apesar de representarem o grosso do tecido empresarial, as Pequenas e Médias Empresas só agora começam a dar os primeiros passos em direção a uma gestão mais ponderada ambiental e energeticamente. Com este trabalho pretende-se reunir informação relativa às Pequenas e Médias Empresas portuguesas de forma a compreender quais as principais áreas de atuação, as medidas que poderão ser implementadas e, consolidar o ponto de situação deste sector acerca dos vários temas ao nível do meio ambiente e da energia. Para tal, foram realizados levantamentos energéticos e aplicado um questionário acerca dos comportamentos e práticas ambientais. Verificou-se que apesar da grande maioria das empresas analisadas já terem ponderado a importância e as vantagens da eficiência energética, ainda são poucas as organizações que têm implementados planos, estratégias ou instrumentos para melhoria do seu desempenho ambiental e energético.

Experimental and numerical study on the evaluation of ventilation efficiency

Buildings account for 40% of total energy consumption in the European Union. The reduction of energy consumption in the buildings sector constitute an important measure needed to reduce the Union's energy dependency and greenhouse gas emissions. The Portuguese legislation incorporate this principles in order to regulate the energy performance of buildings. This energy performance should be accompanied by good conditions for the occupants of the buildings. According to EN 15251 (2007) the four factors that affect the occupant comfort in the buildings are: Indoor Air Quality (IAQ), thermal comfort, acoustics and lighting. Ventilation directly affects all except the lighting, so it is crucial to understand the performance of it. The ventilation efficiency concept therefore earn significance, because it is an attempt to quantify a parameter that can easily distinguish the different options for air diffusion in the spaces. The two indicators most internationally accepted are the Air Change Efficiency (ACE) and the Contaminant Removal Effectiveness (CRE). Nowadays with the developed of the Computational Fluid Dynamics (CFD) the behaviour of ventilation can be more easily predicted. Thirteen strategies of air diffusion were measured in a test chamber through the application of the tracer gas method, with the objective to validate the calculation by the MicroFlo module of the IES-VE software for this two indicators. The main conclusions from this work were: that the values of the numerical simulations are in agreement with experimental measurements; the value of the CRE is more dependent of the position of the contamination source, that the strategy used for the air diffusion; the ACE indicator is more appropriate for quantifying the quality of the air diffusion; the solutions to be adopted, to maximize the ventilation efficiency should be, the schemes that operate with low speeds of supply air and small differences between supply air temperature and the room temperature.

Preditores da adesão à medicação na epilepsia: estudo longitudinal

Introdução: A não adesão à medicação na epilepsia é prevalente, pelo que a compreensão dos fatores associados deve ser promovida. Objetivos: Analisar a capacidade preditiva das estratégias de coping e da espiritualidade em relação à adesão à medicação ao longo do tempo. Metodologia: Foram avaliados 60 indivíduos através de um Questionário Sociodemográfico e Clínico, a Medida de Adesão aos Tratamentos, o COPER e a Escala de Avaliação de Espiritualidade em Contextos de Saúde, em dois momentos. Resultados: A espiritualidade Momento 1 não se relacionou com adesão à medicação no Momento 3, e as estratégias de coping: Desinvestimento Comportamental e Aceitação no Momento 1 predizem negativamente a adesão à medicação no Momento 2. Conclusão: A relação entre a adesão à medicação, estratégias de coping e espiritualidade varia em função do tempo, o que deve ser considerado ao nível da intervenção.