Introduction: Diagnosis of orbital foreign body (FB) penetration is usually obvious when part of the FB is still attached at the entry wound (1). However, the depth and course of the FB in this case was not visible.   Case Report: A 5-year old female presented with a pencil penetrating the left orbit. A computed tomography (CT) scan showed that the pencil penetrated the left orbit (extraseptal)...

Der Beitrag befasst sich mit einer Diskussion von Mode und Nachhaltigkeit in der Informationsund Kommunikationstechnik (IKT) am Beispiel des Eingabestifts (englisch Stylus oder Touch Pen). Die wechselhafte Entwicklungsgeschichte des Eingabestifts wirft die Frage auf, ob es sich beim Eingabestift um ein nachhaltiges Bedienkonzept der IKT handelt oder ggf. nur um eine (wiederkehrende) Modeerschei...

A high-order scheme for direct numerical simulations of turbulent combustion is discussed. Its implementation in the massively parallel and publicly available PENCIL CODE is validated with the focus on hydrogen combustion. This is the first open source DNS code with detailed chemistry available. An attempt has been made to present, for the first time, the full set of evolution and auxiliary equ...

the goal of this study was to investigate the effect of using computer conceptual maps­, compared with  usual way of drawing them by pencil and paper­, in increasing learning, recalling and educational progress motivation in geology course among high school students. the study was conducted in semi experimental method in which students of 3 classes were classified in 3 groups. (group 1: common ...

Due to the existing algorithm of pencil drawing mainly focuses on automatically generated the images, and rendering with parameters is researched little. In view of this, it developed a colored pencil drawing rendering algorithm with multi-parameter in this paper. It presented an improved pencil texture generation algorithm by setting 6 parameters for pencil rendering, and using wavelet methods...