However, researchers had struggled to reconcile this conventional model with observations of sound - induced brain activity much earlier in the developmental process. (sciencedaily.com)
HYDRA will investigate the sensitivity to, and uncertainties in, rainfall, evaporation and river runoff to changes in land use and the carbon cycle by comparing models with observations from the last 50 years. (climateprediction.net)
Nature 2012) supports the «likely 2 - 4.5 °C», and all GCMs have sensitivities in the range 2 - 5 °C, the mean in CMIP5 is above 3 °C, and once you start evaluating models with observations that tends to get pushed upward (Fasullo and Trenberth, Science 2012). (dotearth.blogs.nytimes.com)