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Date: 2008
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.14/93135
Description: An emerging environmental issue in Canada is how to quantify the contribution of agricultural soil emissions of ammonia (NH3) to environmental pollution. Emission inventories are essential to predict ... More
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Date: 2006
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.14/93221
Description: This is a discussion of the available technology for measuring turbulent fluxes using instrumented towers. This review focuses on the flux measurements of carbon dioxide (CO₂), methane (CH₄) and nitro... More
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Date: 2005
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.14/105458
Description: Field measurements of mercury air-surface exchange from natural settings were made in various Canadian landscapes. Soil and water samples were analyzed for mercury concentrations, and air-surface exch... More
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Date: 1999
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.14/105482
Description: The potential for the use of a laboratory gas exchange system to estimate of mercury emissions from naturally and anthropogenically mercury-enriched areas was assessed by comparison of mercury fluxes ... More
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Date: 1999
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.14/105662
Description: As part of an international Hg flux intercomparison at the Steamboat Springs, Nevada, geothermal area, several dynamic soil flux chambers and micrometeorological gradient systems were operated over de... More
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Date: 1999
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.14/105475
Description: Diffuse anthropogenic and naturally mercury-enriched areas represent long-lived sources of elemental mercury to the atmosphere. The Nevada Study and Tests of the Release of Mercury From Soils (STORMS)... More
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Date: 1997
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.14/115346
Description: Experimental flooding of a boreal forest wetland caused the wetland to change from being a small, natural carbon sink, with respect to the atmosphere, of -6.6 g of C m⁻² yr⁻¹ to a large source of +130... More
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