Diversidade de vespas sociais (Hymenoptera, Vespidae) em diferentes fitofisionomias do Centro-Leste do Estado de São Paulo

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Diversidade e evolução do gênero Adenomera Steindachner, 1867 (Anura, Leptodactylidae)

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

Determinação de cepas de Wolbachia em populações naturais de Solenopsis spp. (Hymenoptera: Formicidae) analisadas via Multilocus Sequence Typing (MLST): diversidade genética, coevolução e recombinação

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Diversidade cariotípica e molecular de Leptodactylus (Anura, Leptodactylidae) e obtenção de sondas cromossomo-específicas de anfíbio por citometria de fluxo

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Relação da diversidade bacteriana e quantidade de endotoxinas com a sintomatologia dolorosa de pulpite reversível em lesões cariosas profundas

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Diversidade religiosa e formação de professores de ciências: uma discussão em Habermas e um caso no ensino de Física

This article brings a discussion of the implications of religious diversity on science education as well as on teacher education. To orientate our discussion, we adopt as framework the ideas of German philosopher Jürgen Habermas on the political relationship that should govern relations between a naturalistic culture and different religious cultures. We also present a research with future teachers of physics, which aimed at investigating the positions taken by the future teachers towards non scientific models presented by students about the origins of the universe. We tried to identify, especially, the expectation of these future teachers would demonstrated about the contributing of the lifting of such models in class by students. We were able to find that most of them believe that the manifestation of these ideas could bring contributions to the discussion in the classroom. We also found that teaching practices based on communication, questioning and dialogue of the undergraduate course done by the prospective teachers has generated an ownership by the undergraduates of these practices and their potential application in other situations and other discussions, including inter-religious.

Centro de convivência e atenção psicossocial: invenção e produção de encontros no território da diversidade

Pós-graduação em Psicologia - FCLAS

Diversidade genética em populações de Candidatus Liberibacter asiaticus determinada por marcadores SSR

Pós-graduação em Agronomia (Genética e Melhoramento de Plantas) - FCAV

Produção de bebida mista de extrato hidrossolúvel de soja e suco de uva submetida a diferentes doses de radiação gama

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Diversidade genética do Anaplasma marginale em condições de transmissão natural

Pós-graduação em Medicina Veterinária - FCAV

Re-treatment of previous non-responders and relapsers to interferon plus ribavirin with peginterferon alfa-2a (40KD), ribavirin +/- amantadine in patients with chronic hepatitis C: randomized multicentre clinical trial

Introduction. A large number of patients with chronic hepatitis C have not been cured with interferon-based therapy. Therefore, we evaluated the efficacy of amantadine combined with the standard of care (pegylated interferon plus ribavirin) in patients who had not responded to or had relapsed after 24 weeks of treatment with conventional interferon plus ribavirin. Material and methods. Patients stratified by previous response (i.e., non-response or relapse) were randomized to 48 weeks of open-label treatment with peginterferon alfa-2a (401(D) 180 pg/week plus ribavirin 1,000/1,200 mg/day plus amantadine 200 mg/day (triple therapy), or the standard of care (peginterferon alfa-2a [40KD] plus ribavirin). Results. The primary outcome was sustained virological response (SVR), defined as undetectable hepatitis C virus RNA in serum (< 50 IU/mL) at end of follow-up (week 72). Among patients with a previous non-response, 12/53 (22.6%; 95% confidence interval [CI] 12.3-36.2%) randomized to triple therapy achieved an SVR compared with 16/52 (30.8%; 95% CI 18.7-45.1%) randomized to the standard of care. Among patients with a previous relapse 22/39 (56.4%; 95% CI 39.6-72.2%) randomized to triple therapy achieved an SVR compared with 23/38 (60.5%; 95% CI 43.4-76.0%) randomized to the standard of care. Undetectable HCV RNA (< 50 IU/mL) at week 12 had a high positive predictive value for SVR. A substantial proportion of non-responders and relapsers to conventional interferon plus ribavirin achieve an SVR when re-treated with peginterferon alfa-2a (40KD) plus ribavirin. Conclusion. Amantadine does not enhance SVR rates in previously treated patients with chronic hepatitis C and cannot be recommended in this setting.

Manutenção da diversidade agrícola em assentamentos rurais: um estudo de caso em Moji-Mirim - SP, Brasil

Maintenance of agricultural diversity in rural settlements – a case study in Moji-Mirim, São Paulo, Brazil. This paper investigated whether farmers, when established in rural settlements, keep some traditional features with regard to crops diversity and circulation of planting material. Its aims were to make an ethnobotanical survey of species and varieties and analyze the dinamics of seeds and propagules circulation. A total of 139 varieties of food crops (55 species/28 families) were found, being 87% of them intended for self-consumption; 54% of varieties come from Minas Gerais, home state of most respondents. The number of varieties grown per household ranged from 17 to 54. The informal and free circulation of planting material is the most important way of acquisition. The circulation network is very active, showing a potential for the management of crops diversity, with emphasis on the contribution of settlers to the maintenance and valorization of traditional varieties.

Avaliação enzimática na pós-colheita do maná cubiu tratados com radiação gama

The objective of this study was to evaluate the effects of gamma radiation on fruit quality and conservation of mana cubiu through its enzymatic characteristics, with 20 days of storage and 5 taken every 4 days. The fruits selected were subjected to different doses of gamma radiation Co60 (0.0; 0.2; 0.4; 0.6 and 0.8 kGy) packaged in trays of expanded polyethylene then covered with stretchable PVC film associated with refrigerated stored at 10 ± 3°C e 85 ± 5% de UR and evaluated in six periods (0, 4, 8, 12, 16 e 20 days). The variables evaluated were: enzymatic activity of pectin (PME), polygalacturonase (PG), polyphenoloxidase (PPO) and peroxidase (POD). For PG there was no interaction between dose and storage on the day 16 the highest value to 640.10 UE min-1 g-1 and 0.8 kGy dose showed the lowest with 376.37 10 UE min-1 g-1. PME now get in 16 days and 0.8 kGy dose the highest values of the experiment, to 290.74 UE min-1 g-1. In POF, the day 16 presented the value of 0.26 min-1 g-1 of dry mass-1. In 20 days the fruits of all treatments provided the highest values of POD during the experiment. The results showed that different doses of gamma radiation does not interfere with the activity of the enzymes determined in this experiment.