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Any information can be placed in the sidebar to help your website visitors navigate your site.

To make a boxed heading like the one above, simply apply the H3 tag.

To make a box like this, assign the "sidebarlt" class.

You can do anything with a sidebar box. Insert images, ads or other web content.

Here's a text link.

To make a box like this, assign the "sidebardk" class.

You can do anything with a sidebar box. Insert images, ads or other web content.

Here's a text link.

Research Interests and Activity

My main body of work in recent years is centered in Data Migration, Data Semantics and Ontological Representations of Knowledge.

Earlier, I have been active in Distributed Systems, Enterprise Architectures, Design Patterns and Information Systems Security.

Some (rather old) Published Work

Why Open Source is Good for Government Institutions (PDF)
A Response to the Alexis de Tocqueville Institution - Spring 2002

Considerações de Segurança no uso de PDAs (PDF)(in Portuguese)
Security Considerations of PDA Usage for Corporate Applications - Research Study - Spring 2002


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