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Earth to data: Making sense of environmental observations
Earth to data environmental observations
2014/10/16
As with the proverbial canary in the coal mine, birds serve as an indicator of the health of our environment. Many common species have experienced significant population declines within the last 40 ye...
Bayesian Learning of Climate Sensitivity I: Synthetic Observations
Climate Uncertainty Bayesian Estimation Internal Variability
2013/2/27
The instrumental temperature records are affected by both external climate forcings—in particular, the increase of long-lived greenhouse gas emissions—and natural, internal variability. Estimates of t...
Temporal Trends in Ambient SO2 at a High Altitude Site in Semi-Arid Western India: Observations versus Chemical Transport Modeling
SO2 GEOS-Chem HYSPLIT IOCL Oil Fire PBL Height OH Radical
2013/3/11
Ambient sulphur dioxide (SO2) measurements have been performed at a high altitude site in the semi arid region of western India, Gurushikhar, Mt. Abu (24.6°N, 72.7°E, 1680 m ASL), during different sam...
Assimilating Doppler radar radial velocity and reflectivity observations in the weather research and forecasting model by a proper orthogonal-decomposition-based ensemble, three-dimensional variational assimilation method
Assimilating Doppler radar radial velocity and reflectivity observations in the weather research and forecasting model proper orthogonal-decomposition-based ensemble three-dimensional variational assimilation method
2013/9/2
Doppler radar observations with high spatial and temporal resolution can effectively improve the description of small-scale structures in the initial condition and enhance the mesoscale and microscale...
Henry’s Equilibrium Partitioning between Ground Water and Soil Air: Predictions versus Observations
Henry Law Coefficient Equilibrium Partitioning Ground Water Soil Air Toluene Algorithm
2013/3/12
Humans spend 64% - 94% of their time indoors; therefore, indoor air quality is very important for potential exposure to volatile organic compounds (VOC). The source of VOC in the subsurface may come f...
Factor Analysis of Water Quality Observations in the Sakarya River
Water quality Parameter Principal component analysis Factor analysis
2009/10/13
In this study, 42 water quality parameters obtained monthly from 1992 to 1996 at the last monitoring station on Sakarya River, namely Adatepe, have been evaluated. The results of factor analysis obt...