A mechanism can be rigid.Logical formLearned from7 sentences. A mechanism can be for storage.Logical formLearned from7 sentences. Institutions may develop mechanisms.Logical formLearned from7 sentences. (Search mechanisms) can be advanced.Logical formLearned from7 sentences. A mechanism can be applicable.Logical formLearned from7 sentences. Mechanisms can be tools.Logical formLearned from7 sentences. A mechanism can be environmental.Logical formLearned from7 sentences. A mechanism can be for (quality assurance).Logical formLearned from7 sentences. Regulation can be a mechanism.Logical formLearned from7 sentences. Mechanisms can be applicable.Logical formLearned from7 sentences. A mechanism may be explored.Logical formLearned from7 sentences. A mechanism may pertain-to a circadian clock.Logical formLearned from7 sentences. A mechanism may pertain-to a decline.Logical formLearned from7 sentences. (Thematic mechanisms) may pertain-to an international-political-entity.Logical formLearned from7 sentences. Combinations can be constituted-of-or-filled-with mechanisms.Logical formLearned from7 sentences.