Ions can be constituted-of-or-filled-with elements.Logical formLearned from6 sentences. (Calcium ions) may play a role.Logical formLearned from6 sentences. (Ion channels) can be open.Logical formLearned from6 sentences. Energy may pertain-to an ion.Logical formLearned from6 sentences. (Metal ions) can be catalytic.Logical formLearned from6 sentences. Ions can be elemental.Logical formLearned from6 sentences. An ion may be used.Logical formLearned from6 sentences. (Potassium ions) may undergo a loss.Logical formLearned from6 sentences. Ions can be solvent.Logical formLearned from6 sentences. An ion may be formed.Logical formLearned from6 sentences. A compound may contain an ion.Logical formLearned from6 sentences. Water may contain ions.Logical formLearned from6 sentences. Heavy ions may undergo collisions.Logical formLearned from6 sentences. An electric motor may be driven by a (lithium ion battery).Logical formLearned from6 sentences. (Ion channels) can be selective.Logical formLearned from6 sentences.