Some comments and discussion in a recent post about stratigraphy motivated me to finish this post about the future of sedimentary geology, which I started a few months ago but never finished. The fact ...
Postdoctoral Researcher in Tropical Forest Ecology, Hawkesbury Institute for the Environment, WSU, Australian National University Hannah Jayne Carle is affiliated with the Queensland Permanent ...
Plant and Soil, Vol. 124, No. 2, Selected papers from the PROCEEDINGS OF THE ELEVENTH INTERNATIONAL COLOQUIUM ON PLANT NUTRITION - PHYSIOLOGY AND APPLICATIONS (June (I), 1990), pp. 287-290 (4 pages) ...
The circuit in Figure 1d describes a bipolar current source with a simpler feedback configuration than that of the usual Howland-current pump, which requires positive feedback and presents variable ...
Climate change will likely intensify fires in the Amazon rainforest, which could turn it from a carbon sink into a carbon source, scientists have warned. Some 16 percent of the forest in the southern ...
The 4-20 mA transmitters used in industrial current-control loops can be implemented as powered current sources, remote non-powered current sinks, or with several other I/O combinations. A useful ...
You might have heard that Canada's forests are an immense carbon sink, sucking up all sorts of CO2 — more than we produce — so we don't have to worry about our greenhouse gas emissions. This would be ...
This story was originally published by The Guardian and is reproduced here as part of the Climate Desk collaboration. A third of the Arctic’s tundra, forests, and wetlands have become a source of ...
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