So scientists are using robotic devices that can dive far below what people have seen in the past.

VOA: special.2009.01.13

So,Mister Jarrett would take his recycling materials to the local center himself using his bicycle and a trailer.

VOA: special.2009.12.04

At one point he came so close to running out of gas he considered using his parachute.

VOA: special.2011.04.27

The sculptures were made using no supports, so they could fall over at any time.

VOA: special.2009.07.17

So Fuller proposed using them over cities or over areas that had severe weather.

VOA: special.2010.05.30

So the Congress during his administration stopped using the method.

VOA: special.2010.03.11

So they are using their treadle pumps again.

VOA: special.2009.08.17

Radiologists say patients should ask their doctors whether tests using radiation are needed, and,if so, ask for the lowest dose possible.

VOA: standard.2010.01.30

Hardwick said the police regularly train using a variety of so-called crowd control distraction techniques - namely hitting,striking and kicking.

VOA: standard.2009.04.21

But the silicon is what converts light into electricity, so you might think using so much less silicon would reduce the electrical output, but Atwater says that's not the case.

VOA: standard.2010.02.19

Army Spokesman Major General Athar Abbas told reporters in Islamabad that so far, the military has focused on using heavy firepower in more isolated areas to try to reduce civilian casualties.

VOA: standard.2009.05.12

Roger Smith,a co-founder of the International Association of Genocide Scholars, says many Turks refuse to use the word 'genocide.' "I worked with some Turkish scholars and these are people who would be considered liberals and so on - but even they really kind of shy away from using the word 'genocide.' They will talk about massacres - you lay all of these things out and they say yeah,yeah,yeah, this happened,okay - well no,I don't want to use that word.

VOA: standard.2010.03.19