Electronic transport through a quantum point contact

Health centers in the city of Rio de Janeiro: a historical view of a bureaucratic...

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Controladores PID industriais com sintonia automática por realimentação a relê

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Existence and bifurcations of periodic solutions of the Wright's equations

Artificial neural networks to calculate stress concentration factors in welded tubular...

Inbreeding depression of yield components in popula tions and hybrids of maize (Zea...