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Seasonal tropospheric distributions of ozone, carbon monoxide and aerosols and their relationship with sources over southern Africa are compared for two airborne sampling campaigns during southern hemisphere spring 1992 (SAFARI-92) and autumn 1994 (...

Person: Kirkman, Piketh, Andreae, Annegarn, Helas
Year: 2000
Type: Document
Source: TTRS

The wildfires that occurred in central Florida in 1998 are discussed. These fires were largely the result of lightning, although some were set by arsonists. Throughout June and early July, these wildfires torched vast areas of Florida, causing as much...

Person: Minshew, Towle
Year: 1999
Type: Document
Source: TTRS

We assessed the impact of forest fire on the nesting success of the endemic Red-knobbed Hornbill Aceros cassidix in north Sulawesi, Indonesia. Pre- and post-fire breeding activity was monitored at 60 nest trees. Low rainfall and possible reductions in...

Person: Cahill, Walker
Year: 2000
Type: Document
Source: TTRS

The germination requirements of a broad spectrum of common species found in grassy woodlands and forests in the New England region of northern New South Wales were tested in a series of replicated growth-cabinet experiments. The effects of dark/diurnal...

Person: Clarke, Davison, Fulloon
Year: 2000
Type: Document
Source: TTRS

The role played by the seed coat in seed dormancy of Grevillea linearifolia (Cav.) Druce and G. wilsonii (A. Cunn.) was tested by a series of manipulations in which the seed coat was dissected and removed, dissected and returned to the decoated seed,...

Person: Morris, Tieu, Dixon
Year: 2000
Type: Document
Source: TTRS

The chemical composition and size of individual particles derived from combustion products of several species found in Southern California were obtained using aerosol time-of-flight mass spectrometry. The major inorganic species observed in >90% of...

Person: Silva, Liu, Noble, Prather
Year: 1999
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

Smoke exposure measurements among firefighters at wildfires in the Western United States between 1992 and 1995 showed that although most exposures were not significant, between 3 and 5 percent of the shift-average exposures exceeded occupational...

Person: Reinhardt, Ottmar
Year: 2000
Type: Document
Source: TTRS

Smoke exposure measurements among firefighters during prescribed burns in the Pacific Northwest between 1991 and 1994 showed that a small but significant percentage of workers experienced exposure to carbon monoxide and respiratory irritant that...

Person: Reinhardt, Ottmar, Hanneman
Year: 2000
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