111   Artículos

 
en línea
José Francisco Molina Azorín, Juan José Tarí, María Dolores López Gamero, Jorge Pereira Moliner, Eva Mª Pertusa Ortega, Ana Isabel Antón López     Pág. 51 - 71
Revista: Revista de Estudios Empresariales. Segunda Época    Formato: Electrónico

 
en línea
Angela Maria Morais Silva,Francisca Kamila Amâncio Frutuoso,Francisco Wedson Faustino,Suélho Pereira dos Santos,Francisca Adriana Fernandes Simões,Vagner Sales dos Santos,Yannice Tatiane da Costa Santos     Pág. 135 - 146
O presente estudo objetiva avaliar o comportamento dos parâmetros de estabilização de um lodo anaeróbio em sistema de bancada, durante seu processo de aclimatação com novo efluente. A aclimatação do lodo-inóculo foi realizada no reator de aclimatação de ... ver más
Revista: Revista Eletrônica de Gestão e Tecnologias Ambientais    Formato: Electrónico

 
en línea
Alessandro Capone, Francisco Alves Pereira and Fabio Di Felice    
The design of super-cavitating propellers takes advantage of the development of air cavities on the blades? surface to reduce drag and, ultimately, increase efficiency. The mechanism of flow modification induced by the development of a cavity on the prop... ver más
Revista: Journal of Marine Science and Engineering    Formato: Electrónico

 
en línea
José Francisco Lima, Fernanda Catarina Pereira, Arminda Manuela Gonçalves and Marco Costa    
Linear models, seasonal autoregressive integrated moving average (SARIMA) models, and state-space models have been widely adopted to model and forecast economic data. While modeling using linear models and SARIMA models is well established in the literat... ver más
Revista: Forecasting    Formato: Electrónico

 
en línea
José L. S. Pereira, Telma Costa, Vitor Figueiredo, Francisco Marques, Adelaide Perdigão, Isabel Brás, Maria E. F. Silva and Dulcineia F. Wessel    
Composting is one of the best organic waste management techniques, with zero waste; however, it generates environmental impacts. The objective of this study was to evaluate the emission of NH3, N2O, CO2, and CH4 from the composting of olive, elderberry, ... ver más
Revista: Agronomy    Formato: Electrónico

 
en línea
Francisco Teixeira, José Carlos Germino and Luiz Pereira    
A basic framework for further large-area OLEDs via printed electronics.
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Francisco Melo Pereira and Rute C. Sofia    
This paper provides an analysis of two machine learning algorithms, density-based spatial clustering of applications with noise (DBSCAN) and the local outlier factor (LOF), applied in the detection of outliers in the context of a continuous framework for... ver más
Revista: Future Internet    Formato: Electrónico

 
en línea
Brunna de Sousa Pereira Amorim, Anderson Almeida Firmino, Cláudio de Souza Baptista, Geraldo Braz Júnior, Anselmo Cardoso de Paiva and Francisco Edeverton de Almeida Júnior    
Road accidents are a worldwide problem, affecting millions of people annually. One way to reduce such accidents is to predict risk areas and alert drivers. Advanced research has been carried out on identifying accident-influencing factors and potential h... ver más
Revista: ISPRS International Journal of Geo-Information    Formato: Electrónico

 
en línea
José Marcelo Rodrigues Pereira, Clebson do Carmo Raimundo, Dirceu Silveira Reis, Jr., Francisco das Chagas Vasconcelos, Jr. and Eduardo Sávio Passos Rodrigues Martins    
Revista: Water    Formato: Electrónico

 
en línea
Francisco R. da S. Pereira, Aliny A. Dos Reis, Rodrigo G. Freitas, Stanley R. de M. Oliveira, Lucas R. do Amaral, Gleyce K. D. A. Figueiredo, João F. G. Antunes, Rubens A. C. Lamparelli, Edemar Moro and Paulo S. G. Magalhães    
The recent advances in unmanned aerial vehicle (UAV)-based remote sensing systems have broadened the remote sensing applications for agriculture. Despite the great possibilities of using UAVs to monitor agricultural fields, specific problems related to m... ver más
Revista: ISPRS International Journal of Geo-Information    Formato: Electrónico

« Anterior     Página: 1 de 7     Siguiente »