Define dace. dace synonyms, dace pronunciation, dace translation, English dictionary definition of dace. ) n. pl. dace or dacÂ·es Any of various small freshwater fishes of the family Cyprinidae, especially Leuciscus leuciscus of Eurasia. n , pl dace or daces 1....
Noncompliance can be defined as: âFailure to follow the federal regulations; state and. local laws; institutional policies governing human. subject research; or the requirements or. determinations of the IRB. âFor VA regulated research, noncompliance also. includes failure to follow the requirements of VHA. handbooks.
In theory, nullification differs from interposition in several respects. Nullification is usually considered to be an act by a state finding a federal law unconstitutional, and declaring it void and unenforceable in that state. A nullification act often makes it illegal to enforce the federal law in question.