The extended abstract template to be used by MEMEC students at IST (Technical University Lisbon)
Original Author: Andre C. Marta
Overleaf Port: Pedro Sá da Costa
Template based of the Extended Abstract of Nuno Enes
Area Cientifica de Mecanica Aplicada Aeroespacial
Departamento de Engenharia Mecanica
Instituto Superior Tecnico
Created: Dec 2, 2011
Modified: Sept 20,2016
In this paper I demonstrate a novel design for an optoelectronic State Machine which replaces input/output forming logic found in conventional state machines with BDD based optical logic while still using solid state memory in the form of flip-flops in order to store states. This type of logic makes use of waveguides and ring resonators to create binary switches. These switches in turn can be used to create combinational logic which can be used as input/output forming logic for a state machine. Replacing conventional combinational logic with BDD based optical logic allows for a faster range of state machines that can certainly outperform conventional state machines as propagation delays within the logic described are in the order of picoseconds as opposed to nanoseconds in digital logic.
Visualization is a descriptive way to ensure the audience attention and to make people better understand the content of a given topic. Nowadays, in the world of science and technology, visualization has become a necessity. However, it is a huge challenge to visualize varying amounts of data in a static or dynamic form. In this paper we describe the role, value and importance of visualization in maths and science. In particular, we are going to explain in details the benefits and shortages of visualization in three main domains: Mathematics, Programming and Big Data. Moreover, we will show the future challenges of visualization and our perspective how to better approach and face with the recent problems through technical solutions.
Estas instruções fornecem as orientações básicas para a preparação de um artigo para o Seminário de Andamento do Programa de Pós-Graduação em Engenharia Elétrica (PPGEE) da Universidade Federal do Rio Grande do Sul (UFRGS).
This paper describes the creation of the tool to approach to models of dispersion of pollutants, framed under a methodology of software development, which identified the sequence to follow in the life cycle extension development, through an incremental model in which the stages of the project were identified. At each stage a series of activities that helped define inputs and outputs in each was made. According the above in the first stage the functional requirements defined and nonfunctional, then in stage two architecture and graphical interface, followed by the coding stage extension and finally the stage of performance testing and user, in order to improve or correct the functionality of the extension.