| Label | Id | |
|---|---|---|
| electromagnetic energy | PHEN:AOD | |
| electromagnetism | PHEN:AOD | |
| flood | PHEN:AOD | |
| natural selection | PHEN:AOD | |
| Darwinian selection | PHEN:AOD | |
| electrical resistance | PHEN:AOD | |
| acoustics | PHEN:AOD | |
| acylation | PHEN:AOD | |
| alkylation | PHEN:AOD | |
| alkyl transfer | PHEN:AOD | |
| amination | PHEN:AOD | |
| crime | PHEN:AOD | |
| diffusion of innovation | PHEN:AOD | |
| mass media | PHEN:AOD | |
| safety | PHEN:AOD |