Scientists wanted to study this material.

VOA: special.2009.07.29

This is the idea that a patentshould be given to a machine or something that creates a material change, like a chemical process.

VOA: special.2010.07.16

She liked the way she could easily form this plastic modeling material into different shapes.

VOA: special.2009.05.18

"If we put a bureaucratic hand on this, we will stifle the capacity for modern technology to give us a better shot at the students learning the material."

VOA: special.2011.06.09

She says the release of such material in this manner represents a selective view of the evidence in the media.

VOA: standard.2009.09.19

So,yes,there is a threat particularly of the use of radioactive material, although we have no specific evidence indicating any capability at this time."

VOA: standard.2009.05.01

And this ship,that we are in, is full of humanitarian aid materials composed of medical,medicine, construction material and very,very much essential needs for Gazan people.

VOA: standard.2010.05.28

"And this is why we are asking the United States to ensure that material assistance and training that is given to security forces in Somalia are accompanied by vetting of personnel and the creation of specific mechanisms to respond to serious abuses when they occur,"

VOA: standard.2009.07.31