Roberto Rodrigues

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BACKGROUND The Intranet is a rapidly evolving technology in large hospitals. In this paper, we describe the first phase of an Intranet project in a multi-hospital system in New York City. OBJECTIVES (1) To encourage the use of the Intranet among physicians, nurses, managers, and other associates in a multi-hospital system; and (2) to build the Intranet in(More)
The thesis of this review is that oxidative stress is the central factor in major depressive disorder (MDD) and Alzheimer’s disease (AD). The major elements involved are inflammatory cytokines, the hypothalamic–pituitary axis, the hypothalamic–pituitary gonadal, and arginine vasopressin systems, which induce glucocorticoid and “oxidopamatergic” cascades(More)
Purrfect Crime is an innovative installation-based game that sets out to explore the application of Animal Computer Interaction (ACI) to game design. The game is intended for play by a human and a domesticated cat. The design of the game pays close attention to inter-species gameplay and the need to capture the attention of the cat while maintaining its(More)
This work presents a recommender system that analyzes textual messages sent during a communication session in a private Web chat, identifies the context of each message and recommends items from a Digital Library. Recommendations are directly made to users in the chat screen and are decided by a software system through a proactive paradigm, without any(More)
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