Air|Sea Trace Gas Fluxes

Advances in understanding of air–sea exchange and cycling of ...

The air–sea exchange and oceanic cycling of greenhouse gases (GHG), including carbon dioxide (CO2), nitrous oxide (N2O), methane (CH4), ...

EWARP - Southern Ocean Observing System

(i) Assessing the magnitude and direction of trace gas fluxes under the influence of the sea-surface microlayer as air-sea boundary layer, · (ii) Understanding ...

IV. GAS AND AEROSOL FLUXES Christopher S. Martens A ...

with air-sea interface processes. Included in the trace gas section is a brief discussion of gas flux measurement methodology. B. Trace Gas Fluxes. Volatile.

and closed-path eddy covariance systems: The density terms and ...

Atmospheric trace gas fluxes measured with an eddy covariance sensor that detects a constituent's density fluctuations within the in situ air need to ...

12.742 Marine Chemistry: Dissolved Gases and Air-sea exchange ...

Unlike on land, quantifying gas exchange rates at sea is a difficult task, and considerable effort has been devoted to estimating gas fluxes (usually some ...

J6.1 The Effects of Environmental Variability and Experimental Error ...

Advances in techniques for measuring air-sea fluxes have resulted in several new oceanic data sets of oceanic gas fluxes. In addition, novel experimental ...

Blog from the RV Polarstern: MOSAiC trace gas fluxes update 4.5

Turbulent CO2/CH4 flux measurements from Met City have mostly been below detection limit, but reviewing data for the past week I noticed several days where a ...

Eddy flux measurements of soluble trace gases - eScholarship

An investigation of the diffusive resistance to air/sea gas transfer: Eddy flux measurements of soluble trace gases ... The deposition of soluble gases to the sea ...

Global air-sea flux of CO2: An estimate based on measurements of ...

The net CO2 flux (F) across each 4° × 5° pixel area is computed using F = A × E × ΔpCO2, where A is a pixel area, E is mean monthly gas transfer coefficient ...

An automated system for trace gas flux measurements from plant ...

Trace gas fluxes are measured in a closed-loop setup where air is recirculated between a shoot or soil chamber and one or more online gas analysers. In ...

Trace gas - Wikipedia

Trace gases are gases that are present in small amounts within an environment such as a planet's atmosphere. Trace gases in Earth's atmosphere are gases ...

The combined effect of rain and wind on air–water gas exchange

air–water gas fluxes in the field. For a surface flux of a scalar X under rain ... Influence of rain on air–sea gas exchange: lessons from a model ocean.

Modelling of gas flux through bubbles at the air-water interface

The gas flux through bubbles is not strictly proportional to the solubility and to the difference of concentrations between the bulk of the water and the ...

Soil Gas Flux Systems | LI-COR Environmental

Together, this integrated system provides an entirely comprehensive research solution for measuring large- and small-scale events—including CO2, CH4, or N2O ...

LBA-ECO TG-07 Soil Trace Gas Fluxes km 67 Seca-Floresta Site ...

Trace gas fluxes of carbon dioxide, methane, nitrous oxide, and nitric oxide (CO2, CH4, N2O, and NO) from surface soil were measured manually in an undisturbed ...

Advances in quantifying air-sea gas exchange and environmental ...

The past decade has seen a substantial amount of research on air-sea gas exchange and its environmental controls ... sea gas fluxes based on better fundamental ...

NSF Award Search: Award # 1754019 - Biomass Burning Flux ...

Biomass Burning Flux Measurements of Trace Gases and Aerosols (BB-FLUX) Using Solar Occultation Flux (SOF) on the Wyoming King Air. NSF Org ...

Biomass Burning Fluxes of Trace Gases and Aerosols

1. Quantify emission fluxes of CO, CO2, other gases, and particle volume for different fuel types and burn conditions, and test atmospheric models.

JOURNAL OF MARINE RESEARCH - EliScholar

controlled trace gases. The chemical activity of carbon dioxide in ... of air-sea fluxes of carbon dioxide is necessary as a result of this particular.

An automated system for trace gas flux measurements from plant ...

Due to plant physiological activity, this type of enclosure, however, leads to CO2 depletion in the enclosed air volume, condensa- tion of ...