We adapted a classical asymmetric Michael addition for a 1 day experimental session (6–8 h) for third- or fourth-year undergraduate students. The experiment contains three steps: synthesis of a chiral ...

The BV 141 stood out in WWII aviation with its radically asymmetrical design, balancing a side-mounted engine with an offset crew gondola. Though unconventional, the aircraft was surprisingly ...

To deal with asymmetrical grid faults, grid-following inverters are required to output positive- and negative-sequence currents to regulate the voltage at the point of common coupling. Owing to the ...

A Virginia man was convicted of robbing a woman who has a disability whom he had helped build a bookcase for along with one of her neighbors, officials said.