3122305 documents found, page 8374 of 312231
Análise de polimorfismos genéticos na região de ilhas CpG do gene SMO em amostr...
Souza, Augusto Monteiro deBasal Cell Carcinoma (BCC) is a cutaneous neoplasm that originates from epithelial basal cells that have lost their capacity for normal differentiation and keratinization. It is one of the most frequent types of skin tumors. BCCs are characterized by aberrant regulation of the Sonic Hedgehog pathway, typically through the loss of the PTCH1 receptor and activation of the SMO receptor, resulting in the deregulati...
“Segura na mão de Deus e vai...”: etnografia dos rituais de despedida na cultur...
Alves, José Felipe de LimaThis study addresses the subject of the death rites in the urban context of the city of Crato, which is located in the metropolitan region of the Cariri in the State of Ceará, Brazil. Our intention is to discuss the countryside experience from the death cerimonial acts that occur in the scenario of a medium-size city. It is focused on discussing the contemporary processes of familiarity with death, which is est...
Meio de feira: uma etnografia sobre estratégias de venda entre feirantes na fei...
Nascimento, Walkiria doThe present dissertation aims to identify and analyze the sale strategies of products in three specific sectors2 of the free fair on the Itapororoca city, Paraíba state. The ethnographic clipping was made from the fruit, vegetable and clothing sectors, more precisely, fruit fair, vegetable fair and clothing fair, respectively. The theoretical approach was based on authors such as Agier (2011), Gonçalves & Abdal...
Teoria do ruído e fenômenos de interferência quântica em nano estruturas quirais
Barros, Marília Santos Melo deThis thesis is dedicated to the investigation of the universal properties of the electronic transportation in mesoscopic system. At the theoretical level, we introduce the chiral symmetry in chaotic ballistics cavities creating the so-called chaotic billiards of Dirac. For this exact analytical approach, we initially used the diagrammatic method proposed by Brouwer and Beenakker and we built a generalized theor...
Análise das barreiras e incentivos para a implantação da energia fotovoltaica n...
Cavalcante, Rafael de CarvalhoWith technological development and its repercussions in all spheres of modern life, electric energy assumes the role of essential good for life in society, having an influence on both economic and public health issues. Given this essentiality, a special question arises as to its production mode and how it can affect the quality of life of future generations. It is known that non-renewable energy sources have an...
Análise da influência da carga de hidrogenação na tenacidade à fratura quase es...
Costa, Esdras Carvalho daThe present work analyzed the influence of hydrogen on the quasistatic toughness of welded joint dissimilar, consisting of AISI 8630M and ASTM A-36 steel base metals, with AWS ERNiCrMo-3 filler metal (commercially known as INCONEL 625). This joint, which is one of the most used in the oil industry, has presented brittle fractures in the ZTA regions, as a consequence of the metallurgical transformations and resi...
Uma metodologia para construção de redes bayesianas com base em ontologias de d...
Souza, Carlos Alberto deThrough the union of two approaches of Artificial Intelligence, Knowledge Representation via ontologies, and the treatment of incomplete information through the use of Bayesian Networks (BNs), this work aims to create a methodology for the construction of BNs based on ontologies of the health domain in order to provide clinical decision support. In order to evaluate the methodology, it was applied to an ontolog...
Efeitos da angiotensina-(1-7) na toxicidade induzida por tratamento com doxorru...
Ribeiro, Joseanne Daniele CezarAccording to data from the National Cancer Institute José Alencar Gomes da Silva (INCA), in the biennium 2018-2019, for each year, a value of 600 thousand new cancer cases in Brazil is approaching. As therapeutic output to reach the important population number affected by this disease, there are antitumor antibiotics, antineoplastic agents where doxorubicin is inserted. Despite its effectiveness in fighting tum...
Narrativa, tradição, interculturalidade: os significados da formação acadêmica ...
Sousa, Elaine Freitas deThis thesis defends that subjects coming from a Potiguara cultural identity re-signifies their knowledge, built along their lifetime trajectory, through the knowledge and experiences leamed in the formative processes from their entrance into the university. Thus, to reflect about the experiences that involve this thesis, the theoretical references were constituted in the interrelation between several fields of ...
Impactos da terceirização de serviços de conservação e limpeza no Instituto Fed...
Almeida, Carlos Roberto deOutsourcing in Brazil is a practice that dates back to the 1950s, with the coming of multinational automobile industries, extending to other areas and gaining repercussion in the 1970s with the restructuring of production. Because it is a conjunctural issue, it has become a constant theme in the discourses of organizations, workers and government, and can be characterized as a current instrument of precarious w...