For now,however, the method offers the promise of making a map of asbestos easier and faster than earlier ways.

VOA: special.2009.11.17

Black women who could not attend her schools could learn the Walker hair care method through a course by mail.

VOA: special.2010.03.28

A movement to spread the use of the kangaroo method for preterm babies grew out of Bogota,Colombia, in the nineteen seventies.

VOA: special.2009.05.25

A published report says the genetic changes could be linked to stress levels during this method of giving birth.

VOA: special.2009.11.24

He says these particles would offer a more exact method of transporting the short-lived drug, called B-H-three mimetic.

VOA: special.2010.03.16

Bill invented the method of using a hot branding iron to permanently put the mark of a ranch on a cow's skin.

VOA: special.2011.06.11

They also will study chemical and physical properties of the soil samples with a method called infrared spectroscopy.

VOA: special.2009.01.20

Bernard Bilski and Rand Warsaw wanted to patent a method to let traders protect against the risk of price changes in energy markets.

VOA: special.2010.07.16

There are also documents written in Braille, a method used by blind people to read and write.

VOA: special.2010.07.09

He led the team of scientists. They developed a new method of making maps of hard-to-reach areas.

VOA: special.2009.11.17

His team used a method called transient gene silencing to change the genetic structure of the three mosquito species responsible for spreading malaria.

VOA: special.2010.04.20

But you have to use a safe method or you could do a lot of damage.

VOA: special.2010.03.31

A tapestry is a special kind of weaving method in which the weft does not go continuously through the whole width of the fabric.

VOA: special.2009.11.04

The findings suggest that the human brain has developed this special ability as a survival method.

VOA: special.2010.02.24