5954 search results - page 1149 / 1191 » Querying Bi-level Information |
BMCBI
2008
14 years 12 months ago
2008
Background: Despite increasing interest in applying Natural Language Processing (NLP) to biomedical text, whether this technology can facilitate tasks such as database curation re...
BMCBI
2008
14 years 12 months ago
2008
Background: Keyword searching through PubMed and other systems is the standard means of retrieving information from Medline. However, ad-hoc retrieval systems do not meet all of t...
106
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BMCBI
2008
14 years 12 months ago
2008
Background: The Structural Descriptor Database (SDDB) is a web-based tool that predicts the function of proteins and functional site positions based on the structural properties o...
128
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BMCBI
2008
14 years 12 months ago
2008
Background: Cyanobacteria are model organisms for studying photosynthesis, carbon and nitrogen assimilation, evolution of plant plastids, and adaptability to environmental stresse...
120
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BMCBI
2006
14 years 12 months ago
2006
Background: Despite the current availability of several hundreds of thousands of amino acid sequences, more than 36% of the enzyme activities (EC numbers) defined by the Nomenclat...