Sentences with phrase «observational datasets with»

This study addresses the challenge by undertaking a formal detection and attribution analysis of SCE changes based on several observational datasets with different structural characteristics, in order to account for the substantial observational uncertainty.

Novel approaches combining observational datasets with models to improve constraints were particularly well represented....

Not exact matches

This session examined the biogeochemical processes that are likely to affect the evolution of the Earth system over the coming decades, with a focus on the dynamics of marine and terrestrial ecosystems and the development of improved understanding through (a) fieldwork and laboratory experiments, (b) development of new observational datasets, both modern and palaeo, and (c) simulations using numerical models.

Then, the function is illustrated on a real dataset from a nationwide prospective observational cohort including patients with inflammatory bowel disease.

Using the SFZ 2008 tar file archive data in combination with the deep - ocean diagnostic model and control - run data used in SFZ 2008, and a deep - ocean diagnostic observational trend calculated from the Levitus et al 2005 dataset, I can produce broadly similar climate parameter PDFs to those in the Forest 2006 main results (Figure 2: GSOLSV, κsfc = 16, uniform prior), with a peak climate sensitivity around S = 3.

b) when used with the HadCM2 - derived surface control data covariance matrix from the SFZ 2008 data, which I have largely been able to agree to raw data from the HadCM2 AOGCM control run (which data Dr Forest has confirmed was used for the Forest 2006 main results), the CSF 2005 surface model and observational data produces, irrespective of which upper air and deep - ocean dataset is used, a strongly peaked PDF for climate sensitivity, centred close to S = 1, not S = 3 as per Forest 2006.

and later: «With the exception of one SR case (RSS TLT) out of 18, none of the directly - measured observational datasets is consistent with the — best estimate ‖ of the IPCC AR4 [12] model - mWith the exception of one SR case (RSS TLT) out of 18, none of the directly - measured observational datasets is consistent with the — best estimate ‖ of the IPCC AR4 [12] model - mwith the — best estimate ‖ of the IPCC AR4 [12] model - mean.

The simulations were evaluated using the spline - interpolated dataset ANUSPLIN, a daily observational gridded surface temperature and precipitation product with a nominal resolution of approximately 10 km.

Which is pretty much exactly what I wrote in my original response with a few additional details about reconciling the differences between observational datasets.

The first set of simulations, referred to as Global Atmosphere - Global Ocean (GOGA) experiments, are forced with prescribed SST and sea ice concentrations from the observational datasets of Hurrell et al. (2008) for 1979 — 2008, with different initial conditions for each ensemble member.

Thorne et al. (2007) suggested that the absence of the mid-tropospheric warming might be attributable to uncertainties in the observed record: however, Douglass et al. (2007) responded with a detailed statistical analysis demonstrating that the absence of the projected degree of warming is significant in all observational datasets.

The first panel shows the raw «spaghetti» projections, with different observational datasets in black and the different emission scenarios (RCPs) shown in colours.