22864 search results - page 467 / 4573 » An Integrated and |
189
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PVLDB
2008
15 years 6 months ago
2008
Data integration systems often provide a uniform query interface, called a mediated schema, to a multitude of data sources. To answer user queries, such systems employ a set of se...
238
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NAR
2008
15 years 5 months ago
2008
MicroRNAs (miRNAs) constitute an important class of regulators that are involved in various cellular and disease processes. However, the functional significance of each miRNA is m...
203
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JOCN
2010
15 years 5 months ago
2010
■ Glass patterns are moirés created from a sparse random-dot field paired with its spatially shifted copy. Because discrimination of these patterns is not based on local featur...
190
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TCBB
2010
15 years 5 months ago
2010
— The recent development of methods for extracting precise measurements of spatial gene expression patterns from three-dimensional (3D) image data opens the way for new analyses ...
209
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IGARSS
2009
15 years 4 months ago
2009
The ability of various ecosystems to perform vital functions such as biodiversity production, and water, energy and nutrient cycling depends on the ecosystem state, i.e. health. E...