He tested the cement, and says less could be used because the rice hull ash makes it a stronger building material.

VOA: special.2009.12.01

Davis was sure that no good would result from it, not even from stronger laws on the return of escaped slaves.

VOA: special.2009.03.26

But the comparison also found that existing English standards are "clearly stronger" in California, Indiana and the District of Columbia.

VOA: special.2010.07.22

Laura Middleton says other studies of exercise and cognitive skills have found a stronger link in women than in men.

VOA: special.2010.07.07

But Helen wanted to keep trying. She said, "I think it will make my mind stronger to do it now."

VOA: special.2009.11.08

But scientists reported that the evidence was stronger when they combined the results of the four major studies done so far.

VOA: special.2009.08.12

But researchers reported recently that the evidence was stronger when they combined the results of the four major studies already done.

VOA: special.2009.09.22

So,smaller cultures lose their local language as the language of the culture in power becomes the stronger influence.

VOA: special.2009.12.02

It can be left at room temperature for up to 12 hours if you like a stronger taste.

VOA: special.2009.01.19

The Group of 20 will discuss the best ways to guide the world economy to a stronger recovery.

VOA: special.2010.06.24

Also last month,the United Nations agreed to combine four agencies and offices into a single, stronger agency to work on women's issues.

VOA: special.2009.10.24

He realized that the perfume from those flowers was like the perfume of Beatrice's breath, but much stronger.

VOA: special.2009.05.30

Feelings against the war were growing stronger, not only in Pennsylvania and Ohio, but also in several other farm states of the north.

VOA: special.2009.10.22

It says the standards are clearer and stronger than those used in three-fourths of the states.

VOA: special.2010.07.22