| Name: | brain |
|---|---|
| Synonyms: | brain structure |
| Definition: | Cavitated compound organ which is comprised of gray and white matter and surrounds the cerebral ventricular system. |
| Ontology: | Anatomy Ontology [ZFA:0000008] |
| Name: | zinc-65 atom |
|---|---|
| Synonyms: | ((65)Zn)zinc, (65)30Zn, (65)Zn, zinc, isotope of mass 65, zinc-65, Zn, Zn-65 |
| Definition: | A zinc atom in which the nucleus contains 35 neutrons. It has a half-life of 244 days, decaying by emission of a positron (beta(+) decay), and is the most abundant and stable of the 25 known radioisotopes of zinc. |
| Ontology: | ChEBI [CHEBI:82623] ( EBI ) |