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AIED
2005
Springer
14 years 2 months ago
Technology at work to mediate collaborative scientific enquiry in the field
This paper describes and contrasts findings from two related projects where groups of science pupils investigated local air pollution using a collection of mobile sensors and devic...
Hilary Smith, Rosemary Luckin, Geraldine Fitzpatri...
SAC
1998
ACM
14 years 26 days ago
Applying videogame technologies to video conferencing systems
We have developed a desktop meeting environment named FreeWalk that supports casual meetings in a 3-dimensional (3D) virtual shared space, community common. Tools for human commun...
Toshikazu Nishimura, Hideyuki Nakanishi, Chikara Y...
CHIMIT
2007
ACM
14 years 19 days ago
Managing technology use and learning in nonprofit community organizations: methodological challenges and opportunities
We are investigating how to empower nonprofit community organizations to develop the information technology management practices required to carry out their civic goals. We highli...
Cecelia Merkel, Umer Farooq, Lu Xiao, Craig H. Gan...
WWW
2003
ACM
14 years 9 months ago
A software framework for matchmaking based on semantic web technology
An important objective of the Semantic Web is to make Electronic Commerce interactions more flexible and automated. To achieve this, standardization of ontologies, message content...
Lei Li, Ian Horrocks
GLVLSI
2006
IEEE
101views VLSI» more  GLVLSI 2006»
14 years 2 months ago
Measurement and characterization of pattern dependent process variations of interconnect resistance, capacitance and inductance
Process variations have become a serious concern for nanometer technologies. The interconnect and device variations include interand intra-die variations of geometries, as well as...
Xiaoning Qi, Alex Gyure, Yansheng Luo, Sam C. Lo, ...