Background: Co- word analysis is one of the content analysis methods used in scientometric studies and mapping the scientific structure of various fields. The purpose of the present research is to map the structure of distance education using the co-word analysis. Methods: The research method is content analysis using co- word analysis. The research population are 31607 documents indexed in the...

In this work, the test case 1 of german standard VDI 2078 is used to compare softwares OpenModelica and EnergyPlus. The mentioned provides calculation methods thermal load temperature cases for validation zones’ models. This case’s behavior was evaluated in both softwares, keeping reference values provided by standard. Pearson’s correlation coefficient calculated between obtained EnergyPlus zon...

The world’s most quickly evolving industry is information technology. Rapid developments in computer and in communication technology are changing all aspects of human’s life. Developments in computer hardware such as fast speed processors and huge storage spaces make new methods feasible and create new sorts of tasks. Developments in software, especially graphical analysis and display, make the...

Dispositivos móveis-Portabilidade-Usabilidade

I. Introduction A recent 2014 survey indicates cloud adoption by the enterprises continues unabated to about 94%[1]. These organisations are either running their applications on cloud or have started building their own cloud. Some of the popular commercial IaaS providers are Amazon Web Services(AWS), GoGrid, Microsoft Azure, Google Compute Engine, IBM Smart Cloud, Rackspace Open Cloud, HP enter...