3125137 documents found, page 8425 of 312514
Aplicação de membranas cerâmicas no tratamento de efluentes têxteis
Batista, Felipe Peixoto MangueiraThe environmental and social impacts of the degradation of water quality due to anthropogenic action have increased alarmingly over the years. Due to the complexity of contaminants, textile effluents are considered very harmful to the environment, and their proper disposal is a current concern. The general objective of this work was to evaluate the efficiency of ceramic membranes based on clay and sugarcane bag...
Um modelo de otimização para o problema de alocação de rota e espectro em redes...
Araujo, Carlos Magno de OliveiraElastic optimal networks appeared as an alternative to traditional WDM optimal networks, where the optimal spectrum is organized in static wavelengths. Recent technologies allowed for a new way of using the optical spectrum, dividing it in low traffic rate subcarrier bands that admit orthogonality overlap (OFDM). This new approach motivated the need of developing novel algorithms that should be designed to cope w...
Fuzdetect: sistema de detecção e classificação de ataques de negação de serviço
Falcão, Ariane Ventura de SousaWith the increase in the number of devices connected to the Internet, the speed and dynamismintheexchangeofinformationbecamemorerelevant,alongwithgreaterinteractivity between the communication parties. Although such an increase has brought immediate convergence in the exchange of information, one of the biggest side effects of this new Internet model, known as the Internet of Things, is the incresing facility f...
Análise bioeconômica de um modelo de produção de leitecaprino no semiárido
Lima Júnior, Agenor Correia deThe objective was perform a out a bioeconomic analysis of goat milk production in a production system model in semiarid. Two studies were carried out. The first one dealt with the analysis of goat milk production, according to lactation and genotype. The second, followed with the measurement of the production costs of the activity, specifically, presenting viable alternatives in the dairy activity with projects...
Olindart: conexão entre realidade aumentada (AR) e QR code para desenvolvimento...
Araújo, Vinicius de Oliveira AraújoAugmented Reality (AR) is being more intense in everyday people’s life by many apps and electronic games. This research proposes to bring emergent technologies close to the Tourism sector and areas related to Creative Economy (CE). The main objective of this research is applying AR resources with QR Code and geolocation services to solve visitors and tourist’s problems that reaches Olinda (PE). From Qualitative...
Diálogos entre processos formativos e a prática em enfermagem
Cavalcante, Rosangela DinizResearch with the objective of evaluating, together with the graduates, the articulation between training processes and professional practice, through the National Curriculum and Content Standards for Nursing undergraduate courses in the state of Rio Grande do Norte. This is an exploratory, transversal, descriptive and inferential study of quali-quantitative approach. Registered nurses from eight Higher Educati...
Índice de avaliação de mobilidade cicloviária: um estudo de caso da cicloestrut...
Batista, Diogo Gomes PereiraRecognizing the use of the bicycle as a lever for more sustainable urban mobility, this research has as general objective to evaluate the cycling mobility of the city of João Pessoa / PB, based on the elaboration and application of the Cycle Mobility Evaluation Index (AMoCiclo), focusing on cycling infrastructure. The methodological procedures adopted correspond to the specific objectives of identifying the exi...
Comparação de técnicas de monitoramento vetorial de Aedes aegypti e sua correla...
Souza, Sérgio Joel deThe circulation of multiple viruses transmitted by Aedesaegypti and the absence of vaccines represents a worrying scenario, greatly increasing the need to seek successful strategies in mosquito control. The levels of vector infestation associated with viral circulation confirm the need for monitoring as an important surveillance tool because of the demonstrated ability to indicate risk of epidemic. Therefore, t...
Estado de conservação dos recifes costeiros da Paraíba, Brasil: a relação com a...
Leite, Daniel Silva LulaUrbanization in coastal zones makes it necessary to assess the anthropic impact on associated ecosystems. The management of coastal areas with corals reefs and the environmental policies involved influence the types of uses and, consequently, the reef conservation status. The objective of this work is to analyze the managements and the conservation status of the reefs of João Pessoa/PB and Cabedelo/PB, trying t...
Disponibilidade e uso de plantas medicinais na zona de amortecimento do Parque ...
Nunes, Guilherme MunizThe use of plants for the treatment of diseases among humans is historically old. Even today, in the face of the advance of modern medicine, the use of plants for therapeutic purposes is still seen in many human groups as an alternative, both for cultural and economic issues, especially in rural areas and in developing countries. The objective of the present study is to record and analyze the use and knowledge ...