She was widely recognized by other researchers for her work with a protein called transforming growth factor-beta.

VOA: special.2009.01.27

That is,this kind of pull-yourself-up-by-your-bootstraps, that with enough determination and hard work that you can transcend limitations of money or class or gender.

VOA: special.2010.03.08

One day,a salesman came to the work area with a new drilling machine powered by steam.

VOA: special.2010.09.04

"Four/For Mona Lisa" by Jon Berge is a sculptural work with recorded sound.

VOA: special.2010.07.09

"We can work with the Russians, as the two countries with by far the largest nuclear stockpiles, to continue to reduce our dependence on nuclear weapons."

VOA: standard.2009.05.19

"She was sworn in by my side in the Oval Office, and then went straight to the Situation Room to get to work dealing with this emergency,"

VOA: standard.2009.05.01

Brazilian Ambassador Maria Luiza Ribeiro Viotti said the recent efforts by Brazil and Turkey to negotiate a deal with Iran had not been given enough time to work.

VOA: standard.2010.06.09

As Commissioner of the Mayor's Office for People with Disabilities and as a blind man, it is Matthew Sapolin's mission to fulfill the spirit and the letter of the ADA by working to ensure that New Yorkers with disabilities can live, work and learn here with relative ease.

VOA: standard.2010.07.27