Researchers at Purdue University have developed a new method of electrospray for ultrasmall volume sampling and analysis known as the relay electrospray ionization technique. The design is focused upon the on-demand injection of electrically charged ions onto the outside surface of a nanocapillary. .....
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Researchers at Purdue University have developed an instrument/software that allows remote sensing of surface soil moisture from an airborne instrument using reflective electromagnetic radiation. This can provide the most efficient method to collect measurements and survey an entire field with high s.....
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The P removal structures removes dissolved P in passing runoff water by utilizing various P sorption materials (PSMs), allowing for the trapped P to be removed from the watershed. An example of potential PSMs includes steel slag, drinking water treatment residuals, and flu-gas desulfurization gypsu.....
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