Now showing items 61-70 of 2776
A representação social de educação tecnológica de docentes da Rede Federal de Educação Profissional e Tecnológica: CEFETs do Rio Grande do Norte
(Universidade Federal do Rio Grande do NorteBRUFRNPrograma de Pós-Graduação em EducaçãoEducação, 2011-04-25)
The aim of this study was to investigate the social representation of technological education teachers at the Federal Technological Education Network. The survey was conducted from 2007 to 2010, and the respondents were ...
Difference variance dispersion graphs for comparing response surface designs with applications in food technology
(Blackwell Publishing, 1999-01-01)
Variance dispersion graphs have become a popular tool in aiding the choice of a response surface design. Often differences in response from some particular point, such as the expected position of the optimum or standard ...
A Framework for Acoustic Segmentation Using Order Statistic-Constant False Alarm Rate in Two Dimensions from Sidescan Sonar Data
(Institute of Electrical and Electronics Engineers, 2018-07)
This paper describes a framework for object segmentation from sidescan sonar acoustic data. The current techniques consume a great deal of computational resources to accurately carry out object segmentation. They also ...
Knowledge-based risk management: Survey on Brazilian software development enterprises
A risks management, carried on in an effective way, leads the software development to success and may influence on the organization. The knowledge takes part of such a process as a way to help taking decisions. This research ...
Trade reforms and trade patterns in Latin America
ICT in Latin America: a microdata analysis