14 Dokumente gefunden
Liberalisierte präoperative Flüssigkeitsaufnahme : Patientenwohlbefinden, Sicherheit und klinische Praktikabilität
Lange Zeit galt in der Anästhesie eine Flüssigkeitskarenz von mindestens 6-8 Stunden vor elektiven Eingriffen als notwendig, um das Risiko einer pulmonalen Aspiration zu minimieren. Obwohl schon Anfang der 90er Jahre des letzten Jahrhunderts zahlreiche Studien belegten, daß das Trinken klarer Flüssigkeiten…
Interactive Educational TV Applications Based on the Multimedia Home Platform (MHP)
This paper presents the use of interactive television (TV) for learning purposes. Due to the increasing international support for the Multimedia Home Platform (MHP) as open standard for interactive, digital TV the development of interactive TV applications is gaining momentum. However, there are only…
User requirements and design guidance for interactive TV news applications
This paper presents user requirements and user interface design guidance for interactive television (iTV) news applications. In order to develop design guidance the following steps have been carried out: (1) User requirements analysis for iTV news applications using focus groups. (2) Heuristic usability…
An User Task and User Requirement Based Approach to Interaction Design Patterns
Interaction Design Patterns are approached as an instrument to support the mapping of generic user tasks and user requirements with proven interaction design solutions. Generic user tasks and user requirements need to be valid across different applications within a specified context of use. User tasks…
Interaction Design Guidance for Interactive Television Applications in Pattern Form
In this paper a pattern approach to interaction design guidance for digital interactive TV (iTV) applications is presented. One interaction design pattern example is given for iTV shop applications. In order to find high quality iTV solutions that can serve for the development of interaction design patterns…
