Sentence examples for challenges calls from inspiring English sources

Several times he challenges calls, but to no avail, Hawkeye rules against him.

Today, when different groups meet and part of the purpose of parading is to meet other marchers they dance at each other in a ritualised series of challenges, calls and responses.

The value of this development must not be underestimated, for the recognition of the Vienna Circle's sophisticated engagement with aspects of the philosophical tradition and contemporaneous challenges calls into question unwarranted certainties of our own self-consciously post-positivist era.

Science challenges calls for researchers from both sides to have the motivation, enthusiasm and creativity that are needed to make a difference.

Do you agree that abnormal challenges call for abnormal leaders?

The challenges call for a more sophisticated debate about trade.

Fresh challenges call, rescheduling your timetable and re-energising your social skills - you're overdue an influx of new faces.

Together, they have created a set of challenges called the Winograd Schemas, named for Terry Winograd, a pioneering artificial-intelligence researcher at Stanford.

These challenges call for a better understanding of the design basis.

These challenges call for reorientation of SMEs, so that the demand for high dynamism, flexibility, and innovativeness can be met.

The above challenges call for a dedicated incentive-based low-overhead allocation scheme for multicast services over wireless relay networks.