O segundo governo FHC: coalizões, agendas e instituições

This article analyses the FHC years, especially his second term in office, focusing on the impact the institutional and political constraints had on the governmental agenda. Thus, a theoretical model was developed to study the relationship between the actors and their strategies regarding the constitutional reforms and the economic policies. In the conclusion we evaluate to what extent President Fernando Henrique managed to change the State model and establish a new project.O presente artigo analisa os anos FHC, mais detidamente o seu segundo mandato, do ponto de vista do impacto dos condicionantes políticos e institucionais sobre a agenda governamental. Para isso, inicialmente elaboramos um modelo teórico e, por meio deste, estudamos a relação dos atores e suas estratégias com os temas das reformas constitucionais e da política econômica. Ao final, procuramos avaliar o quanto o presidente Fernando Henrique conseguiu mudar o modelo de Estado e instaurar um novo projeto

Fighting Misconceptions to Improve Compliance with Influenza Vaccination among Health Care Workers: An Educational Project

The compliance with influenza vaccination is poor among health care workers (HCWs) due to misconceptions about safety and effectiveness of influenza vaccine. We proposed an educational prospective study to demonstrate to HCWs that influenza vaccine is safe and that other respiratory viruses (RV) are the cause of respiratory symptoms in the months following influenza vaccination. 398 HCWs were surveyed for adverse events (AE) occurring within 48 h of vaccination. AE were reported by 30% of the HCWs. No severe AE was observed. A subset of 337 HCWs was followed up during four months, twice a week, for the detection of respiratory symptoms. RV was diagnosed by direct immunofluorescent assay (DFA) and real time PCR in symptomatic HCWs. Influenza A was detected in five episodes of respiratory symptoms (5.3%) and other RV in 26 (27.9%) episodes. The incidence density of influenza and other RV was 4.3 and 10.8 episodes per 100 HCW-month, respectively. The educational nature of the present study may persuade HCWs to develop a more positive attitude to influenza vaccination

Respostas ecofisiológicas de cafeeiros submetidos ao deficit hídrico para concentração da florada no Cerrado de Minas Gerais

O objetivo deste trabalho foi avaliar o efeito de diferentes períodos de imposição do deficit hídrico sobre a concentração da florada do cafeeiro (Coffea arabica), bem como sobre as trocas gasosas, a produtividade, a maturação e a qualidade dos grãos. As cultivares Catuaí Vermelho IAC 144 e Bourbon Amarelo J9 foram avaliadas conforme os seguintes tratamentos: não irrigado (NI), irrigado continuamente (IC), e suspensão da irrigação em 1/7/2010 (D1) e em 1/8/2010 (D2), com retorno desta em 24/9/2010. Cerca de três dias após a retomada da irrigação, registrou-se a ocorrência de uma "chuva de florada", com precipitação de 69 mm. O potencial hídrico foliar de antemanhã (Ψam) nas cultivares Catuaí Vermelho IAC 144 e Bourbon Amarelo J9, em 22/9, foi de -0,59 e -0,82 MPa, -0,53 e -0,79 MPa, e -0,34 e -0,49 MPa, para os tratamentos NI, D1 e D2, respectivamente. O percentual máximo de botões florais no estádio E4, imediatamente antes da ocorrência da chuva, não foi afetado pelos níveis de deficit impostos durante o inverno, independentemente das cultivares. Os níveis moderados de deficit hídrico impostos pelos tratamentos (Ψam ~ -0,80 MPa) produziram pouco ou nenhum efeito sobre as trocas gasosas, a taxa de florescimento ou a uniformidade de maturação - percentagem de cerejas de 66% -, e a produtividade e a classificação dos grãos, de ambas as cultivares. O efeito dos diferentes tratamentos sobre o status hídrico dos botões florais não se sobrepõe ao efeito da chuva de florada, que foi determinante para sua abertura

Malaria in the State of Amazonas: a typical Brazilian tropical disease influenced by waves of economic development

In Brazil, more than 99% of malaria cases are reported in the Amazon, and the State of Amazonas accounts for 40% of this total. However, the accumulated experience and challenges in controlling malaria in this region in recent decades have not been reported. Throughout the first economic cycle during the rubber boom (1879 to 1912), malaria was recorded in the entire state, with the highest incidence in the villages near the Madeira River in the Southern part of the State of Amazonas. In the 1970s, during the second economic development cycle, the economy turned to the industrial sector and demanded a large labor force, resulting in a large migratory influx to the capital Manaus. Over time, a gradual increase in malaria transmission was observed in peri-urban areas. In the 1990s, the stimulation of agroforestry, particularly fish farming, led to the formation of permanent Anopheline breeding sites and increased malaria in settlements. The estimation of environmental impacts and the planning of measures to mitigate them, as seen in the construction of the Coari-Manaus gas pipeline, proved effective. Considering the changes occurred since the Amsterdam Conference in 1992, disease control has been based on early diagnosis and treatment, but the development of parasites that are resistant to major antimalarial drugs in Brazilian Amazon has posed a new challenge. Despite the decreased lethality and the gradual decrease in the number of malaria cases, disease elimination, which should be associated with government programs for economic development in the region, continues to be a challenge