999 resultados para Ponta Negra
Resumo:
This work aims to identify and photograph grains that compose important Cretaceous carbonate units of the Potiguar Basin, represented by the Ponta do Mel and Jandaíra formations (Albian-Campanian). Petrographic investigation of thin sections was essential. The samples studied come from wells and surface samples from the collection UNESPetro – UNESP, Rio Claro. In the Ponta do Mel Formation, the grains consist of ooids, oncoids, peloids and bioclasts. Regarding to the identified bioclasts, the solenoporacean red algae, mollusks (bivalves and gastropods), echinoids, foraminifera, ostracods and worms were the dominant elements. In the Jandaíra Formation, the grains are composed by ooids, peloids and bioclasts, which are represented by green algae, mollusks (bivalves and gastropods), benthic foraminifera miliolids, worms, echinoderms and ostracods. The grains found in the Ponta do Mel Formation are somewhat similar to those found in the Jandaíra Formation, with the exception of calcareous algae. The subsurface material from the Ponta do Mel Formation is derived from the upper part of the unit, representing marine high-energy carbonates, which also contains ooids and Trocholina. The samples of Jandaíra Formation, collected in outcrops, often contain green algae, mollusks and miliolids, and come from inner shelf and lagoon facies previously described
Resumo:
Pós-graduação em Alimentos e Nutrição - FCFAR
Resumo:
Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
Resumo:
Com base em quatro poemas da autora afro-americana contemporânea Harryette Mullen, por mim traduzidos para o português, e nas questões suscitadas por sua obra, este trabalho investiga as seguintes questões: quais seriam os desafios de se traduzir sua poesia, levando-se em consideração os lugares discursivos dos leitores identificados ou não com a estética literária afro-brasileira? Essa (não-) identificação exerceria alguma influência no modo como sua poesia poderia ser lida em tradução? Assim, neste trabalho, busca-se contrastar as questões raciais e estéticas que fundamentam a visão de Mullen a respeito de sua poesia e de seu público-leitor (imaginado) com as questões de público-alvo, contextualmente diversas, que minhas traduções de seus poemas requerem “imaginar” no âmbito das relações sócio-raciais brasileiras.
Resumo:
This paper addresses issues regarding my translation of selected poems by Harryette Mullen, a rising African-American contemporary poet, whose dense poetry works on the black oral tradition, the experimentalism of writing, the (African-American) pop music, in addition to delving into issues such as the representation of (black) female sexuality. One of the complex aspects of her poetry is the notion of miscegenation, conceived as an aesthetic argument and as a constitutive condition of the identity of multiracial Americans. This concept establishes a textuality that questions the accessible intelligibility generally expected from black American poetry, insofar as a mosaic of dissonant voices are brought to light in her text, which makes it difficult to categorize. In Brazil, especially among politically engaged Afro-Brazilians, there has been criticism towards the praise of miscegenation, since the latter has been considered to support of the myth of racial democracy. Building on these aspects, we investigate the extent to which it is a challenge to translate her poetry – based on miscegenation and hybridity as aesthetic constructs – especially when taking into account the discursive locus of readers identified with an Afro-Brazilian aesthetic, particularly critical of miscegenation. From the point of view of translation, we evaluate the extent to which her poetry could be read by the predominant cultural discourse in Brazil, inclined to favor miscegenation as an integral concept of national identity, as a seductively experimental poetry. In view of this, one wonders whether this perspective makes hers poetry “less black” for Afro-Brazilian literary standards.
Resumo:
Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
Resumo:
O perfil, na área de saúde, tem por base quantificar a necessidade dos trabalhos a serem executados dentro da interdisciplinaridade. Assim, os trabalhos podem ser direcionados com maior exatidão, correspondendo diretamente aos anseios da população idosa frequentadora dos serviços de saúde. O objetivo desse trabalho é avaliar a realidade do atendimento ao idoso na Estratégia Saúde da Família. Foi utilizado um questionário autorizado pela SBGG/PR, (Sociedade Brasileira de Geriatria e gerontologia seção Paraná) para estudo transversal, que engloba perguntas sobre aspectos sociais, políticos e específicos sobre os atendimentos prestados em uma Unidade da Estratégia Saúde da Família. A população estudada corresponde a um grupo de 90 idosos de ambos os gêneros, freqüentadores da Unidade de Saúde da Família Dr. Nilton Luiz de Castro, no bairro Tarobá no Município de Ponta Grossa – PR. A maioria dos idosos que frequentam as Unidades de Saúde da Família são mulheres; 90% são independentes; 50% esperam entre trinta minutos e uma hora por uma vaga para consulta; 65% das doenças crônicas diagnosticadas são tratadas na unidade de saúde; 100% relataram que não havia nenhum médico especialista na área de geriatria atendendo na unidade de saúde; 90% dos idosos observaram que havia programas de apoio aos idosos na instituição. A falta de informação dos idosos auxiliada pelo descaso dado as suas condições como pacientes especiais, juntamente com a falta de programas para atendimento especializado são os principais problemas que atingem os idosos nas Unidades de Saúde da Família. A maioria dos problemas poderia ser resolvida com a disponibilidade de pessoas treinadas e preparadas para atender esta população.
Resumo:
The main aim of this paper was to use the REZZ software to calculate the tank volume rainwater harvesting system. For this purpose, rain data of Ponta Grossa-PR-Brazil were used considering different statistical treatment (average, 75%, 85%, 95% and 99% of confidence) and different roof areas (50, 80, 120 and 200 m2). The harvesting system was considered only for toilet flush in households with 3, 4 and 5 inhabitants. There were applied the following methods/concepts: Flow equalization (Rippl); Brazilian method as well the English and German practical methods. Further, the mass-balance was simulated for some conditions. All considered methods are described in NBR15527/07, the Brazilian standard for rainwater harvesting. As expected, the results pointed out for huge differences depending on the choice method and the statistical treatment of the rain data. The REZZ appliance showed to be useful thus permitting to set different conditions and to obtain rapid results in order to assist designers to adopt the best cistern volume for each particular case.
Resumo:
Joaquin Torres Garcia reversed the position of the map of the continent, reaching South America north. This little drawing illustrates an article by Torres García, 1935, in which he advocates the creation of a "Escuela del Sur". This image illustrates a need in Latin America to seek their own ways. Torres-Garcia was inspired by the preColumbian American heritage for their symbolic and Constructivism proposes that Latin America look to the popular ancestral and cultural traditions and build an art itself through which the continent would no longer be a tributary of European culture. As production visual modern and contemporary Latin American context of globalization, takes the center / periphery relationship? The colonizer's model center/periphery relationship persists in the Latin American visual production? The technologies offered other ways of representation that break with the culture of repetition? These questions guide our research.
Resumo:
Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
Resumo:
Os dados para este estudo foram obtidos mediante a implantação de um sistema de monitoramento por emissão acústica em uma retificadora plana tangencil. A dressagem foi realizada em rebolos convencionais e os resultados foram analisados tomando por base a relação com o desgaste volumétrico sofrido pelo diamante do dressador. As análises foram realizadas nos diamantes naturais dos tipos Brasil Extra e Mato Grosso e no sintético do tipo CVD. Os dados da emissão acústica de cada dressador foram divididos em faixas de frequência para filtrar possíveis interferências. Utilizando a faixa mais apropriada, foi possível elaborar uma curva característica para cada dressador e relacionar o desgaste do diamante com o sinal RMS da emissão acústica na faixa de frequência analisada.
Resumo:
This study aimed to verify the influence of adjuvants on the droplet spectrum of an air induction nozzle. The experiment used nine spray solutions, one including only water and eight containing adjuvants: Nimbus® (mineral oil), Óleo vegetal Nortox (vegetal oil), Li-700® (a mixture of lecithin and propionic acid), Agral® (nonyl phenoxy poly ethanol), In-Tec® (nonyl phenol ethoxylate), Antideriva (nonyl phenol ethoxylate), Silwet® L-77 Ag (copolymer polyester and silicon) and TA 35 (sodium lauryl ether sulfate). A flat fan air induction nozzle Hypro® Guardian Air 110 03 was used for the droplet spectrum evaluation. The study was conducted at the Laboratory for Particle Size Analysis (Lapar), at FCAV/UNESP, Jaboticabal/SP - Brazil. The determination of the droplet spectrum characteristics (Volume Median Diameter/VMD, percentage of droplets smaller than 100 micrometers and span) was carried out by a particle size analyzer by laser diffraction Mastersizer S (Malvern Instruments). For statistical analysis the mean values were compared using Confidence Interval at 95% (CI 95%). The results showed that for the Hypro® GA air induction nozzle the oil based adjuvants (Óleo Vegetal Nortox e Nimbus®) increased the VMD. The percentage of droplets smaller than 100 micrometers was lower for the Agral®, Antideriva, In-Tec® e TA 35, in comparison with the Óleo Vegetal Nortox and Li-700®. The span was higher for the oil based adjuvants (Óleo Vegetal Nortox e Nimbus®) and lower for the TA 35 (sodium lauryl ether sulfate), showing that the TA 35 adjuvant has a potential to improve the quality of the droplet spectrum of the Hypro® GA 11003 nozzle.
Resumo:
Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)
Resumo:
Given the current energy crisis experienced in our country with the lack of rain in some areas, the energy distributors were forced to resort to thermal power plants to complement their energy production; raising the cost of electricity generation, they have been forced to repass this value to the customers through the Tariff Flags. Concerned about a substantial increase in their electric bill, some consumers were forced to look for alternatives so that their results are not affected. The use of diesel generation at peak hours is a relatively simple and inexpensive alternative that has been widely used for several industrial, commercial and service customers. In this present work, we conducted a feasibility study of the use of diesel generators at peak hours in a medium-sized hospital, calculating the depreciation period for the investment through savings in electricity bills
Resumo:
Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)