In his article "Conscience's De Leeuw van Vlaanderen (The Lion of Flanders) and Its Adaptation to Film by Claus" Gertjan Willems discusses Hugo Claus's 1984 filmic adaptation of Hendrik Conscience's 1838 historical novel, a landmark in the history of the Flemish Movement. Willems's analysis is executed by means of a textual film analysis and archival research. Willems pays special attention to ...

This paper details a simplified implementation of a bidirectional ray tracer as presented in [Lafortune and Willems 1993], and the path tracing equivalent presented and implemented in [Pharr and Humphreys 2004].

In this paper, we explore the connection between the classic, input output based theory of observers for linear functions of the state and the theory of behavior based observers as developed in the paper Valcher and Willems [1999].

Introduction: Demirjian’s and Willems’ methods have been studied in different juvenile populations to assess their accuracy suitability for each population chronological age estimation. The Willems method seems be more suitable estimation when compared the Demirjian method, which, despite this, is still most widely used. However, date, there are no studies on Portuguese address this question. O...

Domperidone is a specific dopamine antagonist that does not exert central anti dopaminergic activity in vivo, probably because it does not readily cross the blood brain barrier (Costall et al., 1979; Laduron and Leysen, 1979). In this study, domperidone has been compared with haloperidol in three different experimental situations where dopamine and/ or apomorphine are known to act: in vivo dopa...

Predecessors and starting point of the present paper on multidimensional discrete time-autonomy and time-controllability were three papers from 2002-2004 by Sasane, Controneo, Thomas and Willems on the continuous case, a paper from 2011 by Napp, Rapisarda and Rocha on time-relevant 2D-behaviors and a submitted paper by Bisiacco and Valcher on 2D-time-controllability and dead-beat control. We al...