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During early July 2002, wildfires burned ∼1 × 106 ha of forest in Quebec, Canada. The resultant smoke plume was seen in satellite images blanketing the U.S. east coast. Concurrently, extremely high CO mixing ratios were observed at the Atmospheric...

Person: DeBell, Talbot, Dibb, Munger, Fischer, Frolking
Year: 2004
Type: Document
Source: FRAMES

The host selection process of most phytophagous insects can be described as a sequence of behaviors leading from landscape-scale habitat location to host-plant scale, microsite selection. For the whitespotted sawyer, Monochamus scutellatus (Say), a...

Person: Saint-Germain, Drapeau, Hébert
Year: 2004
Type: Document
Source: TTRS

Many external effects of land use change are based on modifications of lateral flows of soil, water, air, fire or organisms. Lateral flows can be intercepted by filters and thus the severity and spatial range of external effects of land use change is...

Person: van Noordwijk, Poulsen, Ericksen
Year: 2004
Type: Document
Source: TTRS

The objective of this study is to investigate the cost of the use of fire in the Amazon. Burnings are commonplace in the Amazon production process and contribute towards the region's agricultural expansion. Fire is used by farmers in the land...

Person: de Mendonça, Diaz, Nepstad, da Motta, Alencar, Gomes, Ortiz
Year: 2004
Type: Document
Source: TTRS

Continuous and semi-continuous measurements of organic carbon (OC), elemental carbon (EC) and PM2.5 were performed during the summer of 2002 in Rochester, NY and Philadelphia, PA. During the study period in Philadelphia, high concentrations of...

Person: Jeong, Hopke, Kim, Lee
Year: 2004
Type: Document
Source: TTRS

Austrostipa compressa, a native ephemeral of southwest Western Australia was stimulated to germinate under a range of temperatures, in the presence of light, and exposure to smoke-water. This combination of environmental cues results in winter-maximum...

Person: Smith, Bell, Loneragan
Year: 1999
Type: Document
Source: TTRS

From the text (p.122) ... 'In recent years, the debate over Indian fire has continued in the context of discussions of the Wilderness Act of 1964. It is basically a dispute over whether or not Indian fires were a 'natural' form of fire...

Person: Krech, Krech
Year: 1999
Type: Document
Source: TTRS

[no description entered]

Person: Saylor, Easter, Chapman
Year: 1999
Type: Document
Source: TTRS

1. The South and Middle American tropics contain the world's largest area of moist savanna. Despite an apparent uniformity in appearance, floristic groupings can be detected and four zones are provisionally outlined with a number of characteristic...

Person: Furley
Year: 1999
Type: Document
Source: TTRS

[no description entered]

Person: Jeong, Hopke, Kim, Lee
Year: 2004
Type: Document
Source: TTRS