It is worth noting that the Gridded Population of the World (GPW),g which is one of the most widespread databases of the global population density, uses nighttime lights as one of its many inputs.
SPARQL serves as an RDF query language and data access protocol for the Semantic Web with the ability to locate and retrieve specific information across widespread databases as well as generate query reports that can be directly analyzed by network visualization and data mining applications.
There is no widespread national database for ambient EC or PM1 (either current or historical) that could be used to adjust for the indirect effect of changes in ambient EC levels over time on work-related EC exposures across the cohort.
But while police and government officials have been making use of such visual databases to identify suspects, a similar database for widespread commercial use has yet to reach mainstream users.
Because of this additional complexity, the idea of multiple Null-type values has not gained widespread acceptance in the database practitioners' domain.
In addition to underlining the lawsuits' widespread financial impact, the database holds police officers accountable by including the names of officers involved, allegation details, addresses of incidents and settlement amounts ― detailed information gathered from the City of Chicago Law Department's public records, with very little contribution from the police department itself.
Previously identified spoligotypes were defined as widespread if the international database described them as both "ubiquitous" and "recurrent," "common," or "epidemic".
Our results suggest that they correctly predict genetic variation in our white British population: allele frequencies in the breast study controls were similar to those obtained from HapMap (P = 0.57, 0.99, 0.88 and 0.85 for 5'up t>g, IVS7 g>a, IVS16 a>g and 3'down c>t, respectively), thus strengthening the argument for a widespread use of the database for htSNPs selection.
Health care utilization (HCU) databases are widespread sources of data for pharmacoepidemiologic investigations.
We also encourage the widespread use of prospective databases and registries.
