This report presents the details of the governing equations, physical parameterizations, and
numerical algorithms defining the version of the NCAR Community Atmosphere Model …

Recent observations by Farman et al. reveal remarkable depletions in the total atmospheric
ozone content in Antarctica. The observed total ozone decreased smoothly during the period …

The influence of breaking gravity waves on the dynamics and chemical composition of the
60‐ to 110‐km region has been investigated with a two‐dimensional dynamical/chemical …

The dynamical response to localized, unsteady tropical heating is studied in a stochastic
framework. Spectral statistics of the random wave response are derived from those of tropical …

A new two‐dimensional model with detailed photochemistry is presented. The model
includes descriptions of planetary wave and gravity wave propagation and dissipation to …

A two‐dimensional, time‐dependent model has been constructed to study the zonally averaged
structure of the middle atmosphere (16–116 km) allowing interaction among dynamics, …

… the thinking of both Piaget and Garcia has been enriched and … In similar fashion, Rolando
Garcia, a student of Carnap and … Garcia has been led to envision in a new way the evolution …

Neuregulins regulate the expression of ligand- and voltage-gated channels in neurons and
skeletal muscle by the activation of their cognate tyrosine kinase receptors, ErbB 1–4. The …

We have used a variety of satellite, ground‐based, and in situ observations to construct a
climatology of the semiannual oscillation (SAO) of the tropical middle atmosphere. The sources …

A zonally averaged, quasi-geostrophic residual Eulerian model is used to illustrate how the
adjustment of the middle atmophere to externally imposed forcing depends on internal …