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PRESENCE
2002
88views more  PRESENCE 2002»
15 years 5 months ago
Measurement, Analysis and Display of Haptic Signals During Surgical Cutting
The forces experienced while surgically cutting anatomical tissues from a sheep and two rats were investigated for three scissor types. Data were collected in situ using instrumen...
Stephanie Greenish, Vincent Hayward, Vanessa B. Ch...
TMI
1998
137views more  TMI 1998»
15 years 5 months ago
Dynamic Imaging and Tracer Kinetic Modeling for Emission Tomography Using Rotating Detectors
— When performing dynamic studies using emission tomography the tracer distribution changes during acquisition of a single set of projections. This is particularly true for some ...
Chi-Hoi Lau, David Dagan Feng, Brian F. Hutton, Da...
TASLP
2002
87views more  TASLP 2002»
15 years 5 months ago
A new audio coding scheme using a forward masking model and perceptually weighted vector quantization
This paper presents a new audio coder that includes two techniques to improve the sound quality of the audio coding system. First, a forward masking model is proposed. This model e...
Yuan-Hao Huang, Tzi-Dar Chiueh
WINET
2002
124views more  WINET 2002»
15 years 5 months ago
Improving Energy Efficiency of Centrally Controlled Wireless Data Networks
Wireless network access protocols can assist nodes to conserve energy by identifying when they can enter low energy states. The goal is to put all nodes not involved in a transmiss...
John A. Stine, Gustavo de Veciana
MJ
2007
148views more  MJ 2007»
15 years 5 months ago
Fabrication of ZnO nanorod-based hydrogen gas nanosensor
We report a first work on nanofabrication of hydrogen nanosensor from single ZnO branched nanorods (tripod) using in-situ lift-out technique and performed in the chamber of focus...
Oleg Lupan, Guangyu Chai, Lee Chow
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