987 resultados para grupos criminales transnacionales.


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Pós-graduação em Biologia Animal - IBILCE

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Pós-graduação em Fisiopatologia em Clínica Médica - FMB

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

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This trial was carried out to study the effects of supplementation level on performance of steers from different genetic groups (Nellore x Red Angus (NR), Nellore (NL) and Holstein crossbred (MH), and three experimental periods. The performance data for first period were analyzed according to randomized block (RB) design, with 3 treatments ((NR, NL and MH)) and 3 blocks. In second period, the RB design used with 3 x 3 factorial design, and 3 blocks. Factor A determined the group (NL and MH) and factor B the supplementation levels (0.2, 0.6 and 1% LW). In third period, the data were evaluated according to completely randomized design, with 2 x 3 factorial design. Factor A determined the group and factor B, three levels of supplementation. In the first, higher weight gain (p < 0.05) was observed for NR (0.79 kg day-1) compared to MH and NL (0.73 and 0.61 kg day-1). The concentrate intake varied for N. NR showed higher (p < 0.05) WG (0.91 kg day-1) compared to NL (0.75 kg day-1) and MH (0.76 kg day-1). The levels of supplements influenced (p < 0.05) WG (0.68, 0.81 and 0.92 referring to levels of 0.2, 0.6 and 1.0% LW). In third period, MH presented greater WG < 0.05) (0.895 kg day-1). No difference was verified on animals with 0.8 and 1.2% LW, with WG of 0.92 and 0.82 kg day-1.

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Pós-graduação em Medicina Veterinária - FMVZ

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Actual scenario of the brazilian research groups that study the work of Jean Piaget. This article aim the research that we made about the brazilian research groups dedicated in the study of the work of Jean Piaget in nowadays. This article show quantitative data collected throughout the research and a brief analysis upon it.

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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

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

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Currently , as a result of the significant increase in the number of elderly, one can observe an increase in the number of chronic diseases , among them Alzheimer's disease (AD) , which affects both patients and their caregivers , that due care with the patient , just overwhelmed , anxious and depressed. Therefore, this study aims to draw a profile of caregivers of Alzheimer's patients, correlating the physical activity of patients with levels of overload, anxiety, depression caregivers. For both sample consisted of 40 patients with AD to characterize the physical activity levels and perform activities of daily living. In addition, we evaluated 40 caregivers. Patient assessment was made through a medical history, beyond the score Clinical Dementia Rating (CDR), Mini - Mental State Examination (MMSE), Modified Baecke Questionnaire for Older Adults (MBQ) , Functional Activities Questionnaire PFEFFER (QAFP) , and the Self Perception Performance in Activities of Daily Living (EAPAVD). For assessing the caregiver was also used an interview, then the Neuropsychiatric Inventory (NPI), anxiety and depression scale (HAD) Scale and the Zarit caregiver burden (Zarit). The data were processed using descriptive procedures for the analysis of characterization of samples, such as cognitive screening and physical activity level and profile of caregivers. There was a normal distribution of the data using the Shapiro Wilk, For data with normal distribution were used parametric descriptive procedures using One Way ANOVA to compare groups and applying a post hoc Bonferroni. As for the data that showed the destruction not normal was used to standardize the test by Z -score , and then treated by means of parametric statistical procedures , as presented earlier . The Pearson correlation was used to identify possible associations between variables. It was assumed significance level of 5 % (p ≤ 0.05) for all analyzes. Given these results, we conclude that...

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O sucesso do desenvolvimento da dinâmica das formações vegetais depende das relações estabelecidas entre as espécies vegetais com outros organismos e com o meio físico. Tais relações estão sujeitas a situações de estresse, podendo esse ser de caráter abiótico, como condições elevadas de radiação solar e temperatura e déficit hídrico ou de caráter biótico, como a herbivoria e o ataque de patógenos. Dessa maneira, em virtude à necessidade de um sistema de defesa, as plantas utilizam compostos químicos, como compostos fenólicos e ligninas, para se desenvolverem com proteção. Os compostos fenólicos são compostos oriundos do metabolismo secundário vegetal e ocorrem na parede celular dos tecidos vegetais, constituindo assim uma rápida linha de defesa vegetal a lesões e infecções e funcionando como substrato para atuação de enzimas de defesa como peroxidases e polifenoloxidases. Junto com a atuação dos compostos fenólicos, as ligninas fornecem à planta maior resistência mecânica e impermeabilidade suficiente aos vasos condutores do xilema, proporcionando, assim, desde um fundamental auxílio aos vegetais na conquista do ambiente terrestre até o estabelecimento de uma barreira protetora eficiente contra o ataque de microorganismos. Assim, por meio da extração e análise dos teores de compostos fenólicos e de ligninas de porção de raiz, caule, ápice caulinar e folhas maduras e imaturas de indivíduos de Erythrina speciosa Andrews, Eugenia uniflora L., Hevea brasiliensis M. Arg., Hymenaea courbaril L. var. stilbocarpa (Hayne) Lee et Lang, Joannesia princeps Vell., Lecythis pisonis Cambess, Licania tomentosa (Benth.) Fritsch, Pachira aquatica Aubl. e Psidium guajava L., classificou-se como espécies pioneiras Erythrina speciosa Andrews, Hymenaea courbaril L. var. stilbocarpa (Hayne) Lee et Lang, Joannesia princeps Vell., Pachira aquatica Aubl... (Resumo completo, clicar acesso eletrônico abaixo)