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HICSS
2006
IEEE
141views Biometrics» more  HICSS 2006»
15 years 9 months ago
Temporal Implications of Information Technology for Work Practices: Organizing in and for Time in an Emergency Department
We investigate the temporal implications of information technology by examining its use in the work practices of physicians and nurses in an emergency department. We conceptualize...
Zixing Shen, Youngjin Yoo, Kalle Lyytinen
LCN
2006
IEEE
15 years 9 months ago
Merit of PHY-MAC Cross-Layer Carrier Sensing: A MAC-Address-based Physical Carrier Sensing Scheme for Solving Hidden-Node and Ex
This paper examines how various carrier-sensing schemes affect the exposed-node (EN) and hidden-node (HN) phenomena. In the process, we identify a new carrier-sensing mechanism fo...
An Chan, Soung Chang Liew
SKG
2006
IEEE
15 years 9 months ago
Dynamic Setting, Verification and Adjustment of Upper Bound Constraints in Grid Workflow Systems
Upper bound constraints are often set when complex scientific or business processes are modelled as grid workflow specifications. However, many existing processes such as climate ...
Jinjun Chen, Yun Yang
124
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TABLETOP
2006
IEEE
15 years 9 months ago
Studying Designers using a Tabletop System for 3D Design with a Focus on the Impact on Spatial Cognition
Tabletop systems provide a platform for developing novel interaction systems, including tangible user interfaces (TUIs). This paper presents a study of the effects of a tabletop s...
Mary Lou Maher, Mi Jeong Kim
CHINZ
2006
ACM
15 years 9 months ago
Virtual and augmented reality as spatial ability training tools
Virtual reality (VR) and augmented reality (AR – overlaying virtual objects onto the real world) offer interesting and wide spread possibilities to study different components of...
Andreas Dünser, Karin Steinbügl, Hannes ...