Sentence examples for expended extensive efforts from inspiring English sources

Comparative immunologists have expended extensive efforts in the characterization of early fish B cell development; however, analysis of the post-antigen induction stages of antibody secreting cell (ASC) differentiation has been limited.

Despite our expending extensive effort, we were unable to determine the source of these resistant strains.

"The special commissioner of investigation expended extensive hours investigating this," he said, "and concluded differently than Ms. Lam asserts.

But that means legitimate transactions must also expend extensive energy to prove their validity.

Extensive efforts were expended over the weekend to comb through Sarah Palin's e-mails from her time as the governor of Alaska.

Extensive efforts have been expended on assessing in vitro assay readouts and disease outcomes observed following natural exposure in immuno-epidemiological studies.

"Notwithstanding the highly publicized and extensive efforts that have been expended in the last two years to seek various alliances for Chrysler, the Fiat Transaction is the only option that is currently viable," he wrote.

Extensive effort is currently being expended on the innovative design and engineering of new molecular carrier systems for the organelle-targeted delivery of biological cargoes (e.g., peptide aptamers or biological proteins) as tools in cell biology and for developing novel therapeutic approaches.

The Veterans Health Administration has expended great efforts towards fostering such collaborations.

Tomato breeders have expended considerable efforts trying to develop cultivars with improved fruit taste.

We should instead replace Effort Expended with Necessary Effort Expended.