Radiological & Environmental Management (REM) is responsible for monitoring the record keeping, inventory, security, and disposal of controlled substances.
What does Rika mean? Rika [ri-ka] as a name for girls is of Old German derivation, and Rika means peaceful ruler. Rika is an alternate spelling of Rickie (Old German): variant of Frederica. Associated with: peaceful, ruler (queen). Rika has 7 variants: Ricki, Ricky, Ricquie, Riki, Rikkiâ¼, Rikky and Ryckie.
The meaning of Riku has more than one different etymologies. It has same or different meanings in other countries and languages. The different meanings of the name Riku are: 1  Japanese meaning: Shore.f you consider naming your baby Riku we recommend you take note of the special meaning and history of the name as your babyâs name will play a big role in its life and your baby will hear it spoken every day.