Sentence examples for necessitated use of from inspiring English sources

The challenge in this study was that the set of potential instruments in the data were few and necessitated use of lagged variables.

One argument against the U.S. EPA health-based regulation was that there might be no need for a health-based standard because catalytic converters, required to meet automotive emission standards, necessitated use of lead-free gasoline in any case.

Likewise, dichotomous data in the study necessitated use of Logit model for data analysis.

The additional B-allele necessitated use of a higher percentage agarose gel (2.5 %) than was used previously.

The flow testing was complicated by the small size of the thermowell tips (5.08 mm or 0.2 in ID), which necessitated use of a complement of low temperature and high temperature instrumentation.

At various times, street repairs have necessitated use of the Michigan route, but the current route is now the King Drive route.

As our methods necessitated using a subset of concepts and a different estimation procedure, our estimated global AUC of 0.7408 is not strictly comparable to Gottlieb et al.'s performance estimates.

Protective codes were soon established that necessitated the use of guards, screens, and glass chimneys.

Variation in replicates when low mutant-allele templates were present necessitated the use of a statistics-based approach to estimate the load of mutant JAK2 copies.

First, we present an analysis based on Environment Canada's network of ground-based pollution monitoring stations in 11 of Canada's largest cities; this necessitated using only a subset of the cohort for which exposure could reasonably be assigned from the network data.

This necessitated using T cell receptor and CD28 antibodies stimulation to detect substantial amounts of HIV-1.