Since the development of electronic government, the main area using information and communication technologies in governments were financial control and tax payment. However, recently, this scenario has been changing and ...

actively supports open access to research literature for all researchers worldwide. The repository for electronic theses and dissertations is called UPeTD and is managed by the Open Scholarship office. More full-time PhD ...

Electron transport parameters are important in several areas ranging from particle detectors to plasma-assisted processing reactors. Nevertheless, especially at high fields strengths and for complex gases, relatively few ...

We assess the effects of chemical processing, ethylene oxide sterilization, and threading on bone surface and mechanical properties of bovine undecalcified bone screws. In addition, we evaluate the possibility of manufacturing ...

The purpose of this study was to evaluate the accuracy of electronic apex locators Digital Signal Processing (DSP) and ProPex, for root canal length determination in primary teeth. Fifteen primary molars (a total of 34 ...

The study of structures based on nonstoichiometric SnO(2-x) compounds, besides experimentally observed, is a challenging task taking into account their instabilities. In this paper, we report on single crystal Sn(3)O(4) ...