Biological Removal of Propylene Glycol from Wastewater and its Degradation in Soil by the Activated Sludge Consortia

"n "nBackground and Objectives : Propylene glycol is the main compound of anti-freezing chemicals.A significant amount of propylene glycol is released to the environment after application and contaminates the soil.The main objective of this study was to determine the biological removal of propylene glycol from wastewater and its degradation in soil

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Experience does not equal expertise in recognizing infrequent incoming gunfire: neural markers for experience and task expertise at peak behavioral performance.

For a soldier, decisions to use force can happen rapidly and sometimes lead to undesired consequences.In many of these situations, there is a rapid assessment by the shooter that recognizes a threat and responds to it with return fire.But the neural processes underlying these rapid decisions are largely unknown, especially amongst those with extens

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Synthesis and Tribological Properties of WSe2Nanorods

Abstract The WSe2nanorods were synthesized via solid-state reaction method and characterized by X-ray diffractometer, TEM, and HRTEM.The results indicated the WSe2compounds had rod-like structures with diameters of 10–50 nm and lengths of 100–400 nm, and the growth process of WSe2nanorods was discussed on the basis of the experimental f

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