Sentence examples for worked to refine from inspiring English sources

He also worked to refine miniature cameras and probes employed in medical imaging.

As Dr. Rabi's student at Columbia in the late 1930s, Dr. Ramsey worked to refine it.

Proponents of the EF have acknowledged some of the concept's limitations and have worked to refine it.

In the meantime, Dr. Lichtenstein worked to refine the surgery, devising simpler suture techniques and using mesh screens to reduce the risk of the hernia's recurring.

Poplin, the cotton fabric also called broadcloth, is the most common shirt material in the world, and PYE has worked to refine its presentation.

The Soviet Union also signed the pact, but cheated on a massive scale, say former Soviet officials who worked to refine the strains of anthrax, among other germs, until the fall of the Soviet Union in 1990.

The possibility of melodic graphology fascinated Bennet and he worked to refining the technique.

Broad engagement from the development community and national governments should work to refine the goal and set intermediary targets.

Many British scientists and businesses are already working to refine, reduce and ultimately replace the use of animals.

Scientists are working to refine the method to limit the chances of false-positive or false-negative results.

"You work to refine your sensibilities so that you can really look at each stone or object and let it tell you where it wants to be.