Sentence examples for checked for existence from inspiring English sources

The top level domain part of the URL is checked for existence.

The drilling mud in the both wells was checked for existence of any possible amounts of radioactive minerals such as KCl and no evidence of them were found.

Prior to running the regression model, the explanatory variables were checked for the existence of multi-collinearity and heteroscedasticity.

The remaining high quality reads were checked for the existence of chimeric sequences.

First, we varied single parameters and checked for the existence of multiple stable states.

All clusters were checked for the existence of signal peptides using the SignalP 3.0 program.

Subsequently we checked for the existence of alternative splicing for the corresponding genes in different databases: SwissProt [ 29], NCBI-Gene [ 43], Ensembl [ 44] and ASAP [ 45].

We tested 1000 different combinations of parameters and checked for the existence of multiple stable states using the 1% metric described above.

All clusters were checked for the existence of signal peptides using the SignalP 3.0 program http://www.cbs.dtu.dk/services/SignalP/[ 62].

However, studies on the coverage of Google Scholar rarely used the search interface in a realistic approach but instead merely checked for the existence of gold standard references.

In all cases we checked for the existence of multiple local optima, running all models three times, with three different starting omega values (0.5, 1, and 2).