114 research outputs found

    CRIMES CONTRA A HUMANIDADE: O CASO BOLSONARO NO TRIBUNAL PENAL INTERNACIONAL

    Get PDF
    O presente artigo tem o objetivo de situar o potencial caso Bolsonaro no Tribunal Penal Internacional (TPI), suficiente a entender a legitimidade dos pedidos de investigação e averiguar, de forma superficial, a crise enfrentada no momento por todo o globo, com o recorte do Brasil. A situação do país é frágil em aspectos variados – na saúde, na economia e na política - e tratar sobre o direito internacional como uma faceta jurídica proeminente e essencial dentro de uma conjuntura eminentemente global.

    Futuro do pretérito

    Get PDF

    Variabilidade espaço-temporal de ocorrência e recorrência de fogo no Bioma Caatinga usando dados do sensor MODIS

    Get PDF
    The indiscriminate use of fire, every year has been causing an imbalance in nature, which can be perceived globally. The remote sensing represents the main technological alternative in detecting, dimensioning and understanding the dynamics of fire. Thus, the objective of this study was to analyze the spatio-temporal distribution of the burned areas of the Caatinga Biome using the MODIS MCD64A1 product, from 2001 to 2018. For this, the monthly subsets of the Burned Area MCD64A1 product were used for the period of study. The Canadian Forest Service classification was also adopted, which defines the burned areas in five different classes: I (0-0.09 ha); II (0.1-4.0 ha); III (4.1-40.0 ha); IV (40.1-200.0 ha); V (>200.0 ha). The results achieved in this study reveal that the state of Piauí has a statistically higher average of fire occurrences and burned area in the times series. The months that had the largest burned areas in the biome were September, August and October and the greatest recurrences of burned areas from May to December. The burned area size classes that presented the highest occurrences were III, IV e V. The biome undergoes systematic growth of degradation, which enhances its fragility in the face of fire.O uso do fogo de forma indiscriminada, a cada ano vem causando um desequilíbrio na natureza, que pode ser percebido em âmbito global. O sensoriamento remoto, representa a principal alternativa tecnológica na detecção, dimensionamento e na compreensão da dinâmica do fogo. Assim, o objetivo desse estudo foi analisar a distribuição espaço-temporal das áreas queimadas do Bioma Caatinga por meio do produto MODIS MCD64A1, no período de 2001 a 2018. Para isso, foram utilizados os subconjuntos mensais do produto Burned Area MCD64A1. Adotou-se também a classificação do Canadian Forest Service, no qual define as áreas queimadas em cinco classes diferentes: I (0-0,09 ha); II (0,1-4,0 ha); III (4,1-40,0 ha); IV (40,1-200,0 ha); V(>200,0 ha). Os resultados alcançados nesse estudo revelam que o estado do Piauí apresenta estatisticamente maior média de ocorrências de incêndios e área queimada na série temporal. Os meses que tiveram as maiores áreas queimadas no bioma foram setembro, agosto e outubro e maior recorrência de maio a dezembro. As classes de tamanho de área queimada que apresentaram maiores ocorrências foram III, IV e V. O bioma sofre sistemático crescimento de degradação, o que potencializa sua fragilidade ante ao fogo

    Avaliação do estado nutricional e intervenção dietética em atletas de Futebol americano de Petrolina-PE

    Get PDF
    The performance and wad of the athletes can be improved when they change their nutrition. The diet, which consist all nutrients, can preserve body composition, supports the functioning of the metabolic pathways associated with the sporting modality. In view of the above, the present study aimed to analyze anthropometric indicators, guide and intervene in the food standard of the players. The sample consisted of 40 male athletes aged 23.79 ± 4.92 years. Measurements of height, weight, body mass index (BMI) and fat percentage (%G) estimated by bioelectrical impedance. The others measures were, the skin folds and perimeter of the arm, chest, waist, abdomen, hip, thigh and calf were measured, the food intake was evaluated using the 24-hour Dietary Recall (R24ec). No statistical difference was observed in the comparison between defense and attack groups, in weight, BMI and muscle mass. However, a statistical difference was observed in the percentage of fat between the attack groups (29.22 ± 8.47, n=10; p=0.0316). After the dieting intervention, there were no significant differences between the parameters for BMI, %G, %MM and SBP, of the athletes in the different positions of the team. Meanwhile there was a significant difference for diastolic pressure. The nutrition it is a factor that adds to performance in the field. The higher the body mass of fat, the lower the yield, as well as the greater the risk of cardiovascular diseases and bone fracture. Conclusion: The results taken together show the moderate risk of the players having future metabolic changes.O desempenho e o bem-estar de atletas podem ser melhorados com a modificação de sua alimentação. Através de alimentação constituída de todos os nutrientes, afim de preservar a sua composição corporal, favorecer o funcionamento das vias metabólicas associadas à modalidade desportiva. Nesse sentido, o estudo objetivou analisar indicadores antropométricos, orientar e intervir no padrão alimentar dos jogadores. A amostra foi composta por 40 atletas do sexo masculino com idade 23,79 ± 4,92 anos. Foram realizadas medidas de estatura, peso, índice de massa corporal (IMC) e percentual de gordura (%G) estimada por bioimpedância, foram aferidos as dobras cutâneas e o perímetro do braço, peitoral, cintura, abdome, quadril, coxa e panturrilha, a ingestão alimentar foi avaliada através do consumo alimentar de 24 horas. Não foi observada diferença estatística na comparação entre grupos defesa e ataque, no peso, no IMC e na massa muscular. Entretanto, foi visto diferença estatística no percentual de gordura entre os grupos ataque (29,22 ± 8,47, n=10; p=0.0316). Após a intervenção alimentar não houve diferenças significativas entre os parâmetros para IMC, %G, %MM e PAS, dos atletas nas diferentes posições da equipe. Mas houve diferença significativa para a pressão diastólica. A nutrição é um fator que contribui para o seu desempenho em campo. Sabe-se que quanto maior a massa corpórea de gordura, menor o rendimento, assim como maior o risco de doenças cardiovasculares e traumas ósseos. Os resultados tomados em conjunto revelam o risco moderado dos jogadores apresentarem alterações metabólicas futuras. ABSTRACT Nutritional status evaluation and dietary intervention in American Football players in Petrolina-PEThe performance and wad of the athletes can be improved when they change their nutrition. The diet, which consist all nutrients, can preserve body composition, supports the functioning of the metabolic pathways associated with the sporting modality. In view of the above, the present study aimed to analyze anthropometric indicators, guide and intervene in the food standard of the players. The sample consisted of 40 male athletes aged 23.79 ± 4.92 years. Measurements of height, weight, body mass index (BMI) and fat percentage (%G) estimated by bioelectrical impedance. The others measures were, the skin folds and perimeter of the arm, chest, waist, abdomen, hip, thigh and calf were measured, the food intake was evaluated using the 24-hour Dietary Recall (R24ec). No statistical difference was observed in the comparison between defense and attack groups, in weight, BMI and muscle mass. However, a statistical difference was observed in the percentage of fat between the attack groups (29.22 ± 8.47, n=10; p=0.0316). After the dieting intervention, there were no significant differences between the parameters for BMI, %G, %MM and SBP, of the athletes in the different positions of the team. Meanwhile there was a significant difference for diastolic pressure. The nutrition it is a factor that adds to performance in the field. The higher the body mass of fat, the lower the yield, as well as the greater the risk of cardiovascular diseases and bone fracture. Conclusion: The results taken together show the moderate risk of the players having future metabolic changes

    Contribution of the media to promote cardiovascular health

    Get PDF
    Objective: to analyze the contribution of the media for promoting cardiovascular health. Method: case study, qualitative, theoretically based on the method of Paulo Freire for reasoning and data analysis. The research was conducted using as a scenario the "Bem Estar" TV program of "Rede Globo", in the episodes whose thematic was cardiovascular disease. Results: there was a concern of the program to involve participants in the educational process, ensuring, in a mediated way, their involvement in the educational process. However, there are limitations to the adoption of a model of liberating education as proposed by Paulo Freire. Another finding was the absence of nursing professionals as collaborators. Conclusion: the study allowed the expansion of knowledge about a subject not explored by Nursing, reaffirming the importance of more qualified professionals related to participation in the educational act

    Clinicopathologic features of nasopalatine duct cysts:a retrospective study in two Brazilian oral and maxillofacial pathology referral centers

    Get PDF
    Nasopalatine duct cyst (NDC) is the most common non-odontogenic cyst in the oral cavity. Clinically it is not difficult to suspect these lesions based on clinical and radiographic appearance. However, the histopathological diagnosis may be difficult due to the broad morphological diversity of these lesions. The objective was to analyze the clinicopathological features of NDCs diagnosed in two oral and maxillofacial pathology services in the Brazilian northeast. A retrospective clinicopathologic study was performed. A total of 18,121 clinical records of oral lesions from two oral and maxillofacial pathology services in Brazil were analyzed (2000-2020). All NDCs cases were revised and demographic, clinical, radiographic, and histopathological data were collected. Among 18,121 diagnoses in the oral pathology services, 45 (0.2%) were NDCs. The series comprises 24 males (53.3%) and 21 females (46.7%), with a mean age of 43.2 years-old. Most lesions were asymptomatic (n = 27, 60%) with an mean size of 2.1 cm. Microscopically, the non-keratinized stratified squamous epithelium was the most common (66.7%). However, in 88.9% of cases, the epithelial lining was varied and composed of two or more types of epithelium. There was no significant association between the type of epithelium and the size of the cysts (p = 0.389). Nerve, blood vessels, hemorrhage, and chronic inflammatory infiltrate were commonly observed. In contrast, there was a low frequency of mucous glands, sebaceous glands, cholesterol clefts, and multinucleated giant cells. The clinical, radiographic, and microscopic findings observed in this study are similar to those reported in the literature. Due to the morphological diversity of NDC, it is needed to correlate its histopathological features with the clinical and radiographic findings to establish a correct diagnosis

    A regra do Jogo: relação entre estado e terceiro setor

    Get PDF
    Este estudo analisa as relações interorganizacionais entre o Estado (Governo do Estado da Paraíba) e organizações não governamentais dos direitos das mulheres. Trata-se de um estudo de campo, qualitativo, descritivo usando um roteiro semi-estruturado e análise de conteúdo categórico. As categorias de análise são: rede de valor de ONG e o modelo de PARTS (jogadores, valores adicionais, regras, táticas e escopo). Também foi avaliada a influência da criação da Secretaria de Estado das Mulheres e da Diversidade Humana. Pode-se deduzir que as alianças intersetoriais (parcerias) proporcionam o fortalecimento da relação entre ONGs e Estado. Também pode haver uma relação de coopetição – termo herdado da base teórica utilizada – entre as organizações, e este cenário tende a manter a convergência de interesses
    corecore