Sentence examples for be useful over a from inspiring English sources

Determining groundwater discharge to streams using dissolved gases is known to be useful over a wide range of streamflow rates but the suitability of dissolved gas methods to determine discharge rates in high gradient mountain streams has not been sufficiently tested, even though headwater streams are critical as ecological habitats and water resources.

None of his previous managers or coaches ever scheduled a similar group field trip, and he was convinced that it would be useful over a long season.

"This is an important advance for quantum-cascade lasers, but also offers new prospects for other types of semiconductor lasers". The metal gratings "should be useful over a plethora of applications, for any optical signal processing," says Willner.

Alternative methods use heuristic mathematical models of the fluid forces, but these lack the accuracy (they often assume the system to be linear) or flexibility to be useful over a wide operating range.

To be useful over an extended period in grazing animals, an intervention needs to be applied continually, to prevent methanogen recolonization, and be effective at low concentrations to overcome problems of intake by the animal and dilution within the rumen.

In a pulmonary sarcoidosis study, dual time-point F-FDG PET was useful over a 1-year observation period for detecting patients with persistent pulmonary disease [ 89].

Population and taxonomic studies would be more practical, if a common microarray design were useful over a broader range of taxa, say species within genera or closely-related families.

The distribution of scores on the FNAME in clinically normal adults did not exhibit the same ceiling effects, in contrast to other standardized tests of memory in this asymptomatic cohort [ 22], and is useful over a range of education and CR.

This also explains why noncoding DNA has not previously been used in mutational or phylogenetic studies it evolves too quickly to be useful over evolutionary time scales.

Many, including some within the Obama administration, think the talks with Hamas need not be a deal breaker and could even be useful over the long run.

"If you want the device to last for the duration of your course, consider what may be useful over the next three or four years," Higgs says.