Anchor: CAMx is an Eulerian photochemical dispersion model designed to assess both gaseous and particulate air pollution over many scales, from urban to super-regional.
Entailed: CAMx is an Eulerian photochemical dispersion model 
Contradiction: CAMx is an Einstein photochemical dispersion model 
Contradiction: Tell them.
Contradiction: A policeman wears a yellow reflective jacket so he can be seen when riding his motorcycle.
Contradiction: The Lombard duchies allied with the ones from the Byzantine Empire.
Contradiction: We attempted at the right time.