Sentence examples for agent challenging from inspiring English sources

Pre- and postconditioning studies with rigorous study designs, using multiple doses/concentrations along with refined dose/concentration spacing strategies, often display hormetic dose/concentration response relationships with considerable generality across biological model, inducing (i.e., conditioning) agent, challenging dose treatment, endpoint, and mechanism.

In cancer patients, malnutrition, nausea, vomiting, and diarrhoea may make achieving and maintaining a therapeutic INR with an oral agent challenging.

A Secret Service agent challenges Ms. Lewinsky, then a 21-year-old intern, about her business in the West Wing until the President directly orders him to admit her to the Oval Office and to close the door behind him.

The agent, under questioning by a federal prosecutor, Ethan D. Knight, said the agents challenged Mr. Mohamud's determination, not to press him to commit a crime, but to give him an opportunity to back away.

At the Newark airport, El Al agents challenged her about her middle name.

When those agents challenged her, I felt anxious, but she managed.

Therefore, the subcategories of challenges have been called: (1) thinking like an agent challenges and (2) agent-aggregate relationship challenges.

PTK787/ZK 222584 is very well tolerated and does not impair wound healing or hematopoietic recovery after concomitant cytotoxic anticancer agent challenge.

Identifying the etiologic agent is challenging because Anisakis spp. larvae lack morphologic features that could be used to identify them at the species level.

These early studies varied widely in their approach with some using live or inactivated virus as an interfering agent and challenging with either the same or different species of virus.

Rapid, sensitive, specific, and cost-effective screening of donated blood to prevent transmission of infectious agents remains challenging.