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Tremor in Parkinson's disease (PD) is a fundamental feature used in the determination of disease onset and progression. Traditionally, tremor has been evaluated using frequency domain analysis. However, in many cases, this analysis did not show significant differences comparing healthy elders and individuals with PD. Given its complex nature, recently the(More)
INTRODUCTION A novel system that combines a compact mobile instrument and Internet communications is presented in this paper for remote evaluation of tremors. The system presents a high potential application in Parkinson's disease and connects to the Internet through a TCP/IP protocol. Tremor transduction is carried out by accelerometers, and the data(More)
There has been a large growth of available semi-structured data on the Web, spurred both by governmental requirements for publishing public data , and by private sector, for various purposes. One such large initiative is the Linked Open Data Cloud. An increasingly important activity is to make sense of such published data, often exploring it as a prelude or(More)
High volume print jobs are getting more common due to the growing demand for personalized documents. In this context, Variable Data Printing (VDP) has become a useful tool for marketers who need to customize messages for each customer in promotion materials or marketing campaigns. VDP allows the creation of documents based on a template with variable and(More)
Digital presses have consistently improved their speed in the past ten years. Meanwhile, the need for document personalization and customization has increased. As a consequence of these two facts, the traditional RIP (Raster Image Processing) process has became a highly demanding computational step in the print workflow. Print Service Providers (PSP) are(More)
Digital presses have consistently improved their speed in the past ten years. Meanwhile, the need for document personalization and customization has increased. As a consequence of these two facts, the traditional RIP (Raster Image Processing) process has become a highly demanding computational step in the print workflow. Print Service Providers (PSP) are(More)
The creation of personalized documents has become a common practice on digital printing area in the past few years. In order to deal with the growing demand, Print Shops Providers (PSPs) need to be able to print a large amount of documents in a short period of time. New languages to describe documents in uncomposed formats establishing the need for a(More)