Michael O’Callaghan

1. The structure of Saturn's rings: Implications from the Voyager stellar occultation
   1983/12/01 by L. W. Esposito, L.W. Esposito, Michael O’Callaghan +3 · 4 citations
   Physics and Astronomy · #Astro and Planetary Science #Astronomy #Astrophysics #Astrophysics and Star Formation Studies #Density wave theory #Optics #Physics #Planet #Rings of Saturn #Saturn #Spectral density #Stellar, planetary, and galactic studies #Wavelength
2. In Utero Alcohol Exposure and Prediction of Alcohol Disorders in Early Adulthood
   2006/09/01 by Rosa Alati, Abdullah Al Mamun, Gail M. Williams +5 · 27 citations
   Medicine · #Alcohol #Alcohol Consumption and Health Effects #Alcohol use disorder #Cohort #Cohort study #Context (archaeology) #Environmental health #Fetal alcohol syndrome #Internal medicine #Medicine #Odds ratio #Offspring #Pediatrics #Population #Pregnancy #Prenatal Substance Exposure Effects #Substance Abuse Treatment and Outcomes