Research in temperate regions has shown that including a urease inhibitor (UI) with urea nitrogen (N) fertiliser is an effective strategy for reducing ammonia (NH3) losses from surface applied urea. However, little is known about the efficacy of UI at the high soil temperature ( 25°C) and low...

Sustainable Energy Solutions (SES) has been developing Cryogenic Carbon Capture™ (CCC) since 2008. In that time, two processes have been developed, the External Cooling Loop and Compressed Flue Gas CCC processes (CCC-ECL and CCC-CFG, respectively). The CCC-ECL process cools the flue gas with...

The Economics Department at California State University Northridge had the unique experience of replacing its two-semester principles course with a one-semester principles course. This was done on a large scale as the principles course, along with intermediate micro and macroeconomics, was...

This study investigates the effect of ambient oxygen concentration on biodiesel and diesel spray combustion under simulated compression-ignition engine conditions in a constant-volume chamber. The apparent heat release rate (AHRR) is calculated based on the measured pressure. High-speed imaging...