Sentences with phrase «atmospheric trace gases»

This thesis presents the results of several general circulation model simulations aimed at studying the effect of ocean circulation changes when they occur in conjunction with increased atmospheric trace gas concentrations.

The principles of absorption and emission of radiation by various atmospheric trace gases like water vapor and CO2 rely on the theory of quantum mechanics.

Whelan's work on atmospheric trace gas biogeochemistry shows an enormous breadth of skills, knowledge, and curiosity.

The Aerosol Measurement Science Group (AMSG) coordinates ARM Facility observations of aerosols and atmospheric trace gases with user needs.

This is because of uncertainties in processes relating to the carbon cycle, to atmospheric trace gas chemistry and to aerosol physics (see Chapters 3, 4 and 5).

Reconstructing recent atmospheric trace gas concentrations from polar firn and bubbly ice data by inverse methods

Scientists are using airborne observations of atmospheric trace gases, aerosols, and cloud properties from the North Slopes of Alaska to improve their understanding of global climate, with the goal of reducing the uncertainty in global and regional climate simulations and projections.

In three years, the study has provided the most comprehensive report on atmospheric trace gases, covering the full troposphere in all seasons and multiple years.

The ARM Aerosol Measurement Science Group (AMSG) coordinates ARM Climate Research Facility observations of aerosols and atmospheric trace gases with user needs to ensure advanced, well - characterized observational measurements and data products — at the spatial and temporal scales necessary — for improving climate science and model forecasts.

The Finnish Meteorological Institute started meteorological observations on the island in 1881, and atmospheric trace gas and aerosol measurements as member of the EMEP - network in 1980.

The so - called «Keeling Curve» of CO2 concentrations since 1958 looks like a spike against the 800,000 - year ice - core record of this atmospheric trace gas.

The Finnish Meteorological Institute started meteorological observations on the island in 1881, and atmospheric trace gas and aerosol measurements as member of the EMEP - network in 1980.

Variations of atmospheric trace gases are studied using inverse models to understand surface sources and sinks, especially in relation to the «missing sink» of carbon dioxide.

The fits for the barometric temperature profiles did not require any consideration of the composition of atmospheric trace gases, such as carbon dioxide, oxone or methane.

We conduct in - situ and remote sensing measurements of atmospheric trace gases, radicals, and aerosol optical properties.