671 search results - page 103 / 135 » On Observing and Constraining Active Systems |
93
Voted
BMCBI
2010
15 years 25 days ago
2010
Background: In the yeast Saccharomyces cerevisiae, interactions between galactose, Gal3p, Gal80p, and Gal4p determine the transcriptional status of the genes required for the gala...
106
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ISCAS
2006
IEEE
15 years 6 months ago
2006
IEEE
Abstract—We present a silicon neuron with a dynamic, active leak that enables precise spike-timing with respect to a time-varying input signal. Our neuron models the mammalian bu...
109
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IPMI
2005
Springer
15 years 6 months ago
2005
Springer
Statistical iterative reconstruction algorithms have shown improved image quality over conventional nonstatistical methods in PET by using accurate system response models and measu...
146
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SIGMOD
2006
ACM
16 years 26 days ago
2006
ACM
Main memory is a critical resource when processing longrunning queries over data streams with state intensive operators. In this work, we investigate state spill strategies that h...
113
Voted
SIGGRAPH
1999
ACM
15 years 5 months ago
1999
ACM
This paper presents a novel 3D plenoptic function, which we call concentric mosaics. We constrain camera motion to planar concentric circles, and create concentric mosaics using a...