Turgor pressure limits red cedar growth in tropical forests

Tropical forests are experiencing increasing vapor pressure deficits (D), with possible negative effects on tree growth. However, the mechanisms by which climatic variability drives tree growth are poorly understood. The ...

What drives ions through polymer membranes?

Ion exchange membranes are needed in (photo)electrolyzers, fuel cells and batteries to separate ions and enable the desired processes. Polymeric membranes such as synthetically produced compounds like NAFION are particularly ...

Researchers develop a new way to predict droughts

Scientists looking at the meteorological impacts of climate change have typically looked at increases in severe weather and hurricanes. Now, they are studying another consequence of global warming that will have significant ...

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