The end product is then often enriched, to replace a portion of the nutrients lost during the refining process.

VOA: standard.2010.06.25

He replaced a portion of a rabbit's upper arm joint with a biomaterial scaffold, providing a place for cells to grow.

VOA: standard.2010.08.11

It says a portion of profits from the project will be given as grants to social program.

VOA: standard.2009.09.13

"A portion of our sales goes back to people picking the tea leaves."

VOA: standard.2010.02.17

"I lost a big portion of this property but there's a lot of people in this city who have lost their lives and their livelihoods.

VOA: special.2010.05.17

writer Aife Murray says Dickinson's poems often got their start in her kitchen, where she spent a large portion of each day,baking.

VOA: standard.2010.06.22

And,he notes, a significant portion of Venezuela's dwindling oil production is donated to Cuba and other leftist-led countries.

VOA: standard.2010.08.06

Water in the South Korean portion of the Imjin River surged Sunday more than four and a half meters, about twice its usual level.

VOA: standard.2009.09.07

Marc Morial,Chief Executive Officer of the National Urban League, says minorities make up a significant portion of the 40 million or more Americans without health insurance.

VOA: standard.2009.09.09

Tunisia's government provides a large portion of the paper to print books, but writers say the publishers pocket most of the benefits meant to help authors.

VOA: standard.2010.08.09

Even the smallest daily activity, like brushing one's teeth, requires a trip to the tank, where people pay a large portion of their meager salaries for containers of cloudy,brackish water.

VOA: standard.2010.08.04

(APPLAUSE) The president also devoted a large portion of his speech to assuring military veterans that his administration is committed to helping them receive the medical care and assistance they require.

VOA: standard.2010.08.02

"I think that the proposal that the President made in Geneva to have Iran withdraw its enriched uranium, or a good portion of it, outside Iran is a positive first step in that direction and I support and appreciate the President's ongoing efforts to unite the international community to address the challenge of Iran's attempts to become a nuclear military power,"

VOA: standard.2009.10.30