Original sentence: Many scientists have utilized coupled atmosphere-ocean models to simulate an ENSO event and have stated that the Madden-Julian Oscillation (MJO) can trigger oceanic Kelvin waves throughout its 30-60 day cycle or the latent heat of condensation can be released (from intense convection) resulting in Kelvin waves as well; this process can then signal the onset of an El Nino event
Edited sentence: Many scientists have utilized coupled atmosphere-ocean models to simulate an El Nino Southern Oscillation (ENSO) event and have stated that the Madden-Julian Oscillation (MJO) can trigger oceanic Kelvin waves throughout its 30-60 day cycle or the latent heat of condensation can be released (from intense convection) resulting in Kelvin waves as well; this process can then signal the onset of an El Nino event