Sentence examples for this involves challenging from inspiring English sources

This involves challenging them to reflect on and discuss their thoughts and actions.

This technique involves challenging a confluent monolayer of human umbilical vein endothelial cells (HUVECs) with a second layer of metastatic cells that attach to, and invade the HUVEC monolayer.

Our work involves challenging this trend by rebuilding the cold chain for basic immunization services and improving sewage and waste disposal to eliminate contaminants in water.

It involves challenging both powerful vested interests and old and enjoyable habits.

Scotland's tactics for this game must involve challenging the 10, 12, 13 channel.

"Doing God" should involve challenging religion as much as supporting it.

The campaign often gets involved, challenging supporters to meet a fund-raising goal.

"That was a very ticklish assignment because it involved challenging a lot of vested practices," Mr. Butters said.

This involves several challenging steps, from cleaning to concept tagging.

Filling that potential involves challenges.

Of course, teaching at Rikers involves challenges unlike those in even the most troubled public schools.