Sentence examples for have proved inconsistent from inspiring English sources

A second explanation may be the more comprehensive selection of covariates over many existing studies, which have proved inconsistent and limited in their adjustment for confounding factors.

However, the effect of dopexamine on clinical outcomes is less clear, and the findings of randomized trials have proved inconsistent [ 6- 11].

Pentavalent antimonials have proved inconsistent in their effectiveness across the different Leishmania species whilst the use of pentamidine and amphotericin B are limited to specific types of CL in South America.

Coles will most likely receive more attention against the Chiefs because the other receivers have proven inconsistent and Edwards believes it is important to score early.

These results were contingent upon social isolation of the animals, however, and results from other alcohol-preferring lines and inbred strains have proven inconsistent (Crabbe et al. 2010).

Rotational alignment of the tibial components proved especially variable and contributed to these relatively high percentages of outliers, similar to our previous report, [ 15] as surgical techniques referencing the tibial tubercle have proven inconsistent [ 15- 17].

The Spanish partial smoking ban was effective in reducing SHS exposure at the workplace, while having no impact on active tobacco consumption, and so far the results on cardiovascular and respiratory morbidity have proven inconsistent.

First attempts to use bone marrow derived-progenitor cells have proven inconsistent [ 24, 25] and recently new avenues have been taken to identify novel cardiac progenitor populations [ 26] or to activate, for instance, epicardial progenitors for heart regeneration [ 27].

Voters in North Dakota on Tuesday rejected a constitutional amendment to abolish the property tax, turning aside arguments by advocates of the measure who say the tax has proved inconsistent and is in conflict with the basic concept of property ownership.

A side capable of thrilling football has proved inconsistent, demolitions of Brentford and Stanley undermined by defeats to Morecambe and Macclesfield, but the Baggies' second visit to London Road of the campaign - they won 2-0 in the League Cup in August - will offer an indication of progress made.

Yet the same man who even in the view of his opponents spoke eloquently to the nation's yearning for a new direction in the last campaign has proved inconsistent after taking office when it came to summoning goose-bump-inspiring magic.