Sentence examples for proved least effective from inspiring English sources

Sodium aluminate proved least effective at removal of sulfate for >1 cycle, and early process cycles produced a precipitate that may have been a mixture of minerals including ettringite and calcium aluminate monosulfate.

Intramuscular administration, especially in calves that possessed maternal antibodies, proved least effective in inducing protection and intranasal inoculation of live virus in colostrum deprived calves proved most effective.

The SI proved least valuable.

Of three emulsion-made ABS materials containing 38 to 50% rubber, the one with the highest melt viscosity (50% rubber and a broad rubber particle distribution) proved the least effective for improving the impact strength of PBT when processed at high temperatures (260°C).

promotion — but it has proved to be the least effective.

For years, the "lap band" was a popular procedure it was marketed with a billboard and radio campaign, "1-800-Get-Thin," as well as a "Lap-Band V.I.P". promotion but it has proved to be the least effective.

So although Russia's anti-crisis fiscal package of 10% of GDP is one of the biggest in the world, he says, it has also proved one of the least effective.Another reason banks are slow to lend is that most have only a vague idea of how much bad debt they have, and therefore how much capital they will need.

Colin L. Powell has proved to be one of the least effective secretaries of state in modern times.

However, Jackson said aid spending on stabilisation efforts "is proven to be one of the least effective ways of spending aid", adding: "If we are looking for value for money and impact then we should focus on programming that has a proven track record of effectiveness".

In 1927, which proved to be his final season, Kilner had his least effective season for several years in a disappointing summer for Yorkshire.

Sustained outreach efforts in Bangladesh led to continued uptake of family planning services even after a decade of health worker visits [ 11]; however, the country's subsequent shift from household distribution of family planning services to clinic-based service delivery proved at least as effective, with contraceptive prevalence increasing slightly after the shift [ 12].