The results show that the challenges that can hinder IMC are different from challenges that can hinder coordination in general.
These are challenges that can be feasibly addressed, however.
There are two challenges to Wingate's view that can be tested: 1) if stuttering develops, speakers not originally showing part-word dysfluencies could acquire them; 2) if stuttering can be cured (assisted or non-assisted recovery), then some speakers who have part-word dysfluencies should lose them.
Finally, theoretical and empirical advances that can challenge and test these hypotheses remain an exciting challenge for the field.
However, in addition to measurements in fasting condition, the response of metabolites was also studied during an oral glucose tolerance test, performed at the beginning and the end of the study, based on the idea that by challenging a system you can test its resilience.
Then there are the legal avenues and institutions such as the public protector's office and human rights commission that – including the ultimate appeal to the constitutional court – can test, expose and challenge injustice and the infringement of rights.
The Lords can test, challenge and amend but in the end the government will prevail.
At both companies, they saw the impact that email marketing can make, but they also saw some of the challenges that marketers can face trying to personalize and test campaigns.
At present, one of the major challenges in CNS drug development is the establishment of quantitative and high throughput animal tests that can be used to narrow a large numbers of candidate compounds for clinical testing.
Entry into these markets is rarely exclusive, so the challenge is to manufacture a test kit that can be validated and can adhere to regulatory controls (510 K approval in the USA).
Gupta observes that good data-driven organizations have a "test-and-learn" culture and encourage experimentation that can challenge long-held beliefs.
