Mycoses associated with AIDS in the Third World

Despite advances in diagnosis and treatment, the epidemiological status of the human immunodeficiency virus (HIV) infection is far from under control in most of the developing world. Sub-Saharan Africa, Southeast Asia and India show increased rates of new infections. In Latin America and the Caribbean there were 1.6 million estimated cases of HIV-infected patients at the end of 1997. Fungal diseases have been one of the most relevant diagnoses in relation to the acquired immunodeficiency syndrome (AIDS), Infections due to Candida species and Cryptococcus neoformans var, neoformans are common worldwide. Histoplasma capsulatum, Coccidioides immitis and Penicillium marneffei are important causes of disease in endemic areas. Infection due to Sporothrix schenckii, Blastomyces dermatitidis and Paracoccidioides brasiliensis are uncommon even where they are endemic. Phaeohyphomycetes, hyalohyphomycetes and zygomycetes are still rare as a cause of disease among AIDS patients, However, agents pertaining to these groups, such as Aspergillus spp., have an increasing incidence. Superficial mycoses due to dermatophytes have special features from epidemiological, clinical and therapeutic points of view.

Disfagia e alterações emocionais

Swallowing function may be impaired by a number of conditions involving primary or associated emotional distress. When psychogenic dysphagia is suspected, routine investigation using radiological and manometric examination is inappropriate. These cases demand an evaluation of the individual as a whole, interesting the disease as well as the patient's personal problems and concerns. Five cases of patients complaining of swallowing difficulty and showing concurrent emotional distress were studied. Four individuals were anxious and one was depressed. Because of our approach, a close medical-patient-relationship was established. Afterwards, an explanation about the normal swallowing mechanisms and the role of the emotions on it was provided. All patients showed improvement of the symptom in the following 24 hours. Dysphagia can be found in anxiety, depression and conversion hysteria, with high incidence in the urban population of the third world countries. However, several professionals are unaware of these disorders. Our results suggest that this plain approach is an useful tool in managing dysphagic patients and it has validity even in individuals bearing dysphagia due to comproved organic disease. The results also emphasize the importance of the medical patient relationship and the utility of a hollistic evaluation of the disease.

Social and environmental indexes to determine the impacts of closed neighbourhoods in Brazil

São Paulo State, in Brazil, is getting increasingly crowded, like in other third world countries around the world, so should give great importance to city development. This work considered the phenomenon of closed neighbourhoods (CN) as an important factor to city planning, papers report many impacts of this model of neighbourhoods in other countries, but in Brazil its impacts are not yet well listed in the literature. The aim of this work was to determine indicators to achieve the social and environmental performances and verify their applicability on three different closed neighbourhoods in São Paulo state, Brazil. The indicators were condensed on indexes: water management, waste management, energy and emissions, legal compliance, environment and buildings, risk management, health and education and governance. The preliminary results indicated several social and environmental problems in all indexes. © 2013 WIT Press.

Produção de refrigerante a partir de acerola (Malpighia glabra L.)

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Política educacional: a pretendida participação popular?

Pós-graduação em Educação - FFC

A periferia de “nosotros”. O debate sobre o documentarismo na América Latina: uma análise do filme La Hora de los hornos (1968)

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Aspectos da patogenia e análise da variabilidade da glicoproteína S do Coronavirus dos Perus isolado no Brasil

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Otimização de método de extração de óleo presente em polpa de abacate

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

As três camadas da política externa do governo Collor: poder, legitimidade e dissonância

Pós-graduação em Relações Internacionais (UNESP - UNICAMP - PUC-SP) - FFC

Adubação foliar e axilar na produtividade e qualidade de abacaxi

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Análise da produtividade e rentabilidade de lavouras cafeeiras agroquímica e orgânica na região da Alta Paulista

Pós-graduação em Agronomia (Energia na Agricultura) - FCA

Epidemiologia, lesão inalatória e biomarcadores: relação com prognóstico de adultos queimados internados em uma unidade de referência

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

As posições políticas de Jean-Paul Sartre e o Terceiro Mundo (1947-1979)

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Despoluição de águas superficiais e efluentes de piscicultura através de sistemas construídos de áreas alagadas (Constructed Wetland)

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Uso de sistemas construídos de áreas alagadas (Constructed Wetland System - CWS) para tratamento de efluentes

A large proportion of fresh water is greatly impaired due to increasing pollution; this could be minimized through the expansion of investment in sanitation programs. But the major problem faced by third world countries and developing ones in this respect, is the high cost of projects and their implementation. In an attempt to find a simple technology, efficient and inexpensive, this study aimed to verify the effectiveness of using constructed wetland systems (CWS) for removal of bacteria and nutrients from sanitary sewer effluent from the STS Piracicamirim - Piracicaba - SP. The installation of prototypes was followed, and testing prior to regularize the flow held, but due to malfunction of these and outages of the STS activity can not evaluate the effectiveness of both as to the parameters proposed: temperature, pH, dissolved oxygen, conductivity, total dissolved solids (TDS), nitrite, nitrate, ammonia, total nitrogen, total phosphorus, chemical oxygen demand (COD), sulfide, sulfate, biochemical oxygen demand (BOD), total coliform and Escherichia coli. To establish results about the effectiveness of these types if the system were conducted literature reviews of papers published with the same theme. Analysis of these results showed fairly good efficiencies in wastewater treatment, especially for nutrients and coliforms