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CHI
16 years 12 days ago
2007 ACM 
Augmented Chemistry (AC) is an application that utilizes a tangible user interface (TUI) for organic chemistry education. The empirical evaluation described in this paper compares...
CHI
16 years 12 days ago
2007 ACM 
Our ability to express and accurately assess emotional states is central to human life. The present study examines how people express and detect emotions during text-based communi...
CHI
16 years 12 days ago
2007 ACM 
This paper describes a telepresence device called PortaPerson. This is the first project in a larger initiative known as the Connected Conference Room, which aims to improve the u...
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Human Computer Interaction