Scientific American magazine says huge lasers turn only about twenty to thirty percent of the energy they use into a laser beam.

VOA: special.2010.09.01

He says twenty volunteers worked for six weekends to turn the grassy land into a farm.

VOA: special.2010.07.06

But he used computer processing to turn them into something more -- works of art.

VOA: special.2010.07.28

The maps are available for the public to use,study or turn into art.

VOA: special.2010.07.28

Two Emerging Explorers are working to turn waste into a valuable resource.

VOA: special.2011.05.25

"It is a place where kids can build their own social community online and they can really engage in some fun and cool scientific discovery and really allow them to turn their home into a lab if they choose to do so."

VOA: special.2010.12.28

Today,Fasotex only prints designs on fabric, it does not turn the raw cotton into cloth like it used to.

VOA: standard.2010.03.08

(SPEAKING) National Union of Cotton Producers Coordinator Leonce Sanon says Burkina Faso has a very weak capacity to turn cotton into fabric.

VOA: standard.2010.03.08

You know,I thought there was a possibly an opportunity there to try and turn a pest into something that might be profitable."

VOA: standard.2010.02.07

Stimson says he worries that a civilian trial could become a circus if Mohammed tries to turn it into a propaganda event for al-Qaida.

VOA: standard.2009.11.25

In a protest against him on Monday in the city of Lviv, Ukraine's Congress of Young Nationalists collected old Soviet history books to turn them into pulp.

VOA: standard.2010.03.17

Mr.Putin responded,and asked Shevchuk not to turn the meeting into a bazaar.

VOA: standard.2010.06.10

Word spread about the free classes. And as more students showed up, Nesser enlisted volunteers, hired a small bus and used her own money to turn her house into a school.

VOA: standard.2010.02.24

"It seems to me that we should be able to take what has been a tragedy and turn it into an opportunity to create a situation where lives in Gaza are actually directly improved."

VOA: standard.2010.06.10

Conference organizer, Dr.Greg Pappas of the American non-governmental organization,or NGO, called Interaction says that while it is too early to tell whether the current outbreak will turn into a global pandemic, poorer countries in particular need to be prepared for the day when one does hit.

VOA: standard.2009.04.28