Výsledky vyhledávání - "Roger A Burke"

Akademický článek

Microbial communities in Cerrado soils under native vegetation subjected to prescribed fire and under pasture

Autor: Laura Tillmann Viana, Mercedes Maria da Cunha Bustamante, Marirosa Molina, Alexandre de Siqueira Pinto, Keith Kisselle, Richard Zepp, Roger A Burke

Publikováno v: Pesquisa Agropecuária Brasileira, Vol 46, Iss 12, Pp 1665-1672 (2011)

The objective of this work was to evaluate the effects of fire regimes and vegetation cover on the structure and dynamics of soil microbial communities, through phospholipid fatty acid (PLFA) analysis. Comparisons were made between native areas with

Externí odkaz: https://doaj.org/article/35ee09791ef846d0bc3c58b845264e4f

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Akademický článek

Mountaintop removal coal mining impacts on structural and functional indicators in Central Appalachian streams

Autor: Roger A. Burke, Ken M. Fritz, Brent R. Johnson, Rachel Price

Publikováno v: Frontiers in Water, Vol 4 (2023)

Mountaintop removal coal mining (MTR) has been a major source of landscape change in the Central Appalachians of the United States (US). Changes in stream hydrology, channel geomorphology and water quality caused by MTR coal mining can lead to severe

Externí odkaz: https://doaj.org/article/f55f275a15cf43d3868c3e7957d053a9

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Akademický článek

Dissolved methane in the sills region of the Gulf of California

Autor: José Vinicio Macías-Zamora, Karel Castro-Morales, Roger Allen Burke, Manuel López-Mariscal

Publikováno v: Ciencias Marinas, Vol 39, Iss 2 (2013)

An unusual combination of features makes the Midriff Islands region of the northern Gulf of California (NGC) a strong atmospheric methane source. Oceanographic isolation by a series of sills and islands along with upward transport of nutrient-rich wa

Externí odkaz: https://doaj.org/article/eedab2a8c1734aeea598c110200a14e6

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Bio-critical criminology

Autor: Roger Hopkins Burke